08:10:27 EST Thu 29 Jan 2026
Enter Symbol
or Name
USA
CA



Group 1 Automotive Reports Fourth Quarter and Full Year 2025 Financial Results

2026-01-29 05:01 ET - News Release

Group 1 Automotive Reports Fourth Quarter and Full Year 2025 Financial Results

PR Newswire

  • Current quarter diluted earnings per common share from continuing operations of $3.47 and current quarter adjusted diluted earnings per common share from continuing operations (a non-GAAP measure) of $8.49
  • Record full-year revenues of $22.6 billion, a 13.2% increase over the comparable prior year, driven by full year records in revenues across all lines of business
  • Record full-year gross profits of $3.6 billion, increased 11.8% over the comparable prior year, driven by record full-year parts and service gross profit of $1.6 billion, a 15.9% increase over the comparable prior year
  • Repurchased approximately 10.1% of the Company's outstanding common shares in full year 2025

HOUSTON, Jan. 29, 2026 /PRNewswire/ --Group 1 Automotive, Inc.(NYSE: GPI) ("Group 1" or the "Company"), a Fortune 250 automotive retailer with 254 dealerships located in the U.S. and U.K., today reported financial results for the fourth quarter of 2025 ("current quarter") and full year 2025 ("current year").

"The fourth quarter capped off a record year for Group 1," said Daryl Kenningham, Group 1's President and Chief Executive Officer. "Our revenues totaled $22.6 billion, up 13.2% year over year. We achieved record revenues across all of our major business lines and record gross profits in parts and service and F&I, showing the continued strength and resilience of our diversified business model and our relentless focus on operational excellence.

In 2025, we continued our strong track record of disciplined capital allocation, including the repurchase of more than 10% of our outstanding shares. Through active portfolio management, we are driving incremental shareholder value by acquiring high-performing Lexus and Acura dealerships in Fort Myers, Mercedes-Benz of South Austin, and Mercedes-Benz of Buckhead, while divesting 13 underperforming stores."

Reconciliations for financial results, non-GAAP metrics and diluted earnings per common share between continuing and discontinued operations are included in the accompanying financial tables.

Current Quarter Results Overview

  • Current quarter total revenues were $5.6 billion, a 0.6% increase compared to $5.5 billion for the fourth quarter of 2024 ("prior-year quarter").
  • Current quarter net income from continuing operations was $43.0 million, compared to $94.6 million for the prior-year quarter.
  • Current quarter adjusted net income from continuing operations (a non-GAAP measure) was $105.0 million, compared to $133.9 million for the prior-year quarter.
  • Current quarter diluted earnings per common share from continuing operations was $3.47, compared to $7.08 for the prior-year quarter.
  • Current quarter net income from continuing operations included $68.2 million of non-cash asset impairment charges primarily attributable to the U.S. reporting unit.
  • Current quarter adjusted diluted earnings per common share from continuing operations (a non-GAAP measure) was $8.49, compared to $10.02 for the prior-year quarter.

 
          Fourth Quarter
           2025                                      Consolidated                             Same Store


 Key Performance Metrics                                                                                           (a non-GAAP
                                                                                                                 measure)

 (year-over-year comparable period basis)



 Reported:                                                                 4Q25                  Change         4Q25                      Change




 Total revenues                                                       
   $5.6B                  +0.6 %    
   $5.4B                     (0.1) %



 Total gross profit ("GP")                                          
   $874.4M                 (0.5) %  
   $845.2M                     (1.2) %



 NV units sold                                                           55,035                  (5.0) %       53,414                      (5.2) %



 NV GP per retail unit ("PRU")                                           $3,294                  (7.0) %       $3,225                      (9.6) %



 Used vehicle ("UV") retail units sold                                   55,474                   +0.2 %       53,654                       +1.2 %



 UV retail GP PRU                                                        $1,295                  (9.6) %       $1,296                     (10.7) %



 Parts & service ("P&S") GP                                         
   $394.2M                  +6.3 %  
   $382.2M                      +6.7 %



 P&S Gross Margin ("GM")                                                 56.3 %                  +1.8 %       56.3 %                      +1.4 %



 Finance and Insurance ("F&I") revenues                             
   $229.7M                  +1.9 %  
   $223.5M                      +1.4 %



 F&I GP PRU                                                              $2,079                   +4.4 %       $2,088                       +3.6 %



 Selling, General and Administrative ("SG&A") expenses as a % of GP      71.7 %            +187 bps           72.5 %                +420 bps



 Adjusted SG&A expenses (a non-GAAP measure) as a % of GP                72.4 %            +233 bps           72.2 %                +406 bps

Full Year 2025 Results Overview

  • Current year total revenues were a record $22.6 billion, a 13.2% increase compared to $19.9 billion for the full year 2024 ("prior year").
  • Current year net income from continuing operations was $323.7 million, compared to $497.0 million for the prior year.
  • Current year adjusted net income from continuing operations (a non-GAAP measure) was $524.5 million, compared to $530.6 million for the prior year.
  • Current year diluted earnings per common share from continuing operations was $25.13, compared to $36.72 for the prior year.
  • Current year net income from continuing operations included $192.8 million of non-cash asset impairment charges.
  • Current year adjusted diluted earnings per common share from continuing operations (a non-GAAP measure) was $40.71, a 3.8% increase compared to $39.21 for the prior year.

 
            Full Year 2025                                          Consolidated                                 Same Store


 Key Performance Metrics                                                                                    (a non-GAAP
                                                                                                         measure)

 (year-over-year comparable period basis)



 Reported:                                                       FY25                    Change         FY25                         Change




 Total revenues                                            
   $22.6B                   +13.2 %   
   $20.4B                         +4.6 %



 Total GP                                                   
   $3.6B                   +11.8 %    
   $3.3B                         +4.1 %



 NV units sold                                                224,166                    +10.1 %      201,060                           1.2 %



 NV GP PRU                                                     $3,370                    (4.4) %       $3,322                         (6.2) %



 UV retail units sold                                         234,906                    +12.0 %      208,955                          +2.7 %



 UV retail GP PRU                                              $1,478                    (6.1) %       $1,489                         (5.8) %



 P&S GP                                                     
   $1.6B                   +15.9 %    
   $1.4B                         +8.3 %



 P&S GM                                                        55.7 %                    +0.8 %       55.6 %                          0.6 %



 F&I revenues                                             
   $934.6M                   +12.8 %  
   $875.3M                         +7.7 %



 F&I GP PRU                                                    $2,036                     +1.6 %       $2,135                          +5.6 %



 SG&A expenses as a % of GP                                    70.3 %             +304 bps            69.7 %                  +154 bps



 Adjusted SG&A expenses (a non-GAAP measure) as a % of GP      70.2 %             +226 bps            69.1 %                  +202 bps

U.K. Update

In October, 2025, the Company announced a U.K.-wide restructuring plan consisting of further workforce realignment and strategic closings of certain facilities. As a result, the Company recognized $8.1 million in restructuring charges in the U.K. in the current quarter. In 2025, the Company recognized $28.4 million in restructuring charges related to the U.K. restructuring plans. The Company expects to take additional actions in 2026, to further optimize our operations and reduce costs.

Corporate Development

During the current year, the Company acquired and successfully integrated dealership operations with total expected annual revenues of approximately $640 million. The Company remains focused on efficiently and effectively integrating acquisitions into existing operations to create value for shareholders.

During the current quarter, the Company disposed of one Chrysler Jeep Dodge Ram dealership in the U.S., and closed one Toyota, two BMW/MINI and one Volkswagen dealership in the U.K. During the current year, the Company's annualized revenues associated with dealership dispositions and franchise terminations totaled approximately $775 million.

Share Repurchases

During the current quarter, the Company repurchased 755,792 shares, at an average price per common share of $403.60, for a total of $305.0 million, excluding excise taxes of $3.0 million.

During the current year, the Company repurchased 1,343,229 shares, representing approximately 10.1% of the Company's outstanding common shares on January 1, 2025, at an average price per common share of $413.05, for a total of $554.8 million, excluding excise taxes of $4.9 million.

As of December 31, 2025, the Company had an aggregate 12,043,409 outstanding common shares and unvested restricted stock awards. As of December 31, 2025, the Company had $378.7 million remaining in its Board authorized common share repurchase program.

Future repurchases may be made from time to time, based on market conditions, legal requirements and other corporate considerations in the open market, pursuant to Rule 10b5-1 trading plans or in privately negotiated transactions, and subject to Board approval and covenant restrictions.

Fourth Quarter and Full Year 2025 Earnings Conference Call Details

Group 1's senior management will host a conference call today at 10:00 a.m. ET to discuss the fourth quarter and full year 2025 financial results. The conference call will be simulcast live on the Internet at http://www.group1corp.com/events. A webcast replay will be available for 30 days. A copy of the Company's presentation will also be made available at http://www.group1corp.com/company-presentations.

The conference call will also be available live by dialing in 10 minutes prior to the start of the call at:


          Domestic:                                    1-888-317-6003



          International:                               1-412-317-6061



          Passcode:                                           8952644

A telephonic replay will be available following the call through February 5, 2026, by dialing:


          Domestic:                                      1-877-344-7529



          International:                                 1-412-317-0088



          Replay Code:                                          8941809

ABOUT GROUP 1 AUTOMOTIVE, INC.

Group 1 owns and operates 254 automotive dealerships, 315 franchises, and 32 collision centers in the United States and the United Kingdom that offer 36 brands of automobiles. Through its dealerships and omni-channel platform, the Company sells new and used cars and light trucks; arranges related vehicle financing; sells service contracts; provides automotive maintenance and repair services; and sells vehicle parts.

Group 1 discloses additional information about the Company, its business, and its results of operations at www.group1corp.com, www.group1auto.com, www.group1collision.com, www.acceleride.com, and www.facebook.com/group1auto.

FORWARD-LOOKING STATEMENTS

This press release contains "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, which are statements related to future, not past, events and are based on our current expectations and assumptions regarding our business, the economy and other future conditions. In this context, the forward-looking statements often include statements regarding our strategic investments, goals, plans, projections and guidance regarding our financial position, results of operations and business strategy, including the annualized revenues of recently completed acquisitions or dispositions and other benefits of such currently anticipated or recently completed acquisitions or dispositions. These forward-looking statements often contain words such as "expects," "anticipates," "intends," "plans," "believes," "seeks," "should," "foresee," "may" or "will" and similar expressions. While management believes that these forward-looking statements are reasonable as and when made, there can be no assurance that future developments affecting us will be those that we anticipate. Any such forward-looking statements are not assurances of future performance and involve risks and uncertainties that may cause actual results to differ materially from those set forth in the statements. These risks and uncertainties include, among other things, (a) general economic and business conditions, (b) the impacts of sustained levels of inflation, (c) developments in U.S. and global trade policy, including the imposition by the U.S. of significant tariffs on the import of automobiles and certain materials used in our parts and services business and the resulting consequences (including, but not limited to, retaliatory tariffs by non-U.S. nations, supply chain disruptions, vehicle and part cost increases and demand decreases, and potential recessions in the U.S. and U.K.), (d) the level of manufacturer incentives, (e) our ability to comply with extensive laws, regulations and policies applicable to our operations, including BEV mandates in the U.K., and their impact on new vehicle demand, (f) our ability to obtain an inventory of desirable new and used vehicles (including as a result of changes in the international trade environment), (g) our relationship with our automobile manufacturers and the willingness of manufacturers to approve future acquisitions, (h) our cost of financing and the availability of credit for consumers, (i) our ability to complete acquisitions and dispositions, on a timely basis, if at all and the risks associated therewith, (j) our ability to successfully integrate recent and future acquisitions and realize the expected benefits from consummated acquisitions, (k) foreign exchange controls and currency fluctuations, (l) the armed conflicts in Ukraine and the Middle East, (m) our ability to maintain sufficient liquidity to operate, and (n) a material failure in or breach of our vendors' information technology systems and other cybersecurity incidents. For additional information regarding known material factors that could cause our actual results to differ from our projected results, please see our filings with the Securities and Exchange Commission, including our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date hereof. We undertake no obligation to publicly update or revise any forward-looking statements after the date they are made, whether as a result of new information, future events or otherwise.

NON-GAAP FINANCIAL MEASURES, SAME STORE DATA, AND OTHER DATA

In addition to evaluating the financial condition and results of our operations in accordance with U.S. GAAP, from time to time our management evaluates and analyzes results and any impact on the Company of strategic decisions and actions relating to, among other things, cost reduction, growth, profitability improvement initiatives, and other events outside of normal, or "core," business and operations, by considering alternative financial measures not prepared in accordance with U.S. GAAP. In our evaluation of results from time to time, we exclude items that do not arise directly from core operations, such as non-cash asset impairment charges, out-of-period adjustments, legal matters, gains and losses on dealership franchise or real estate transactions, and catastrophic events, such as hailstorms, hurricanes and snow storms, and employment compensation costs associated with the cybersecurity incident experienced by third-party software provider, CDK Global LLC in June 2024. Because these non-core charges and gains materially affect the Company's financial condition or results in the specific period in which they are recognized, management also evaluates, and makes resource allocation and performance evaluation decisions based on, the related non-GAAP measures excluding such items. This includes evaluating measures such as adjusted selling, general and administrative expenses, adjusted net income, adjusted diluted earnings per share, and constant currency. These adjusted measures are not measures of financial performance under U.S. GAAP, but are instead considered non-GAAP financial performance measures. Non-GAAP measures do not have definitions under U.S. GAAP and may be defined differently by, and not be comparable to similarly titled measures used by, other companies. As a result, any non-GAAP financial measures considered and evaluated by management are reviewed in conjunction with a review of the most directly comparable measures calculated in accordance with U.S. GAAP. We caution investors not to place undue reliance on such non-GAAP measures, but also to consider them with the most directly comparable U.S. GAAP measures.

In addition to using such non-GAAP measures to evaluate results in a specific period, management believes that such measures may provide more complete and consistent comparisons of operational performance on a period-over-period historical basis and a better indication of expected future trends. Our management also uses these adjusted measures in conjunction with U.S. GAAP financial measures to assess our business, including communication with our Board of Directors, investors, and industry analysts concerning financial performance. We disclose these non-GAAP measures, and the related reconciliations, because we believe investors use these metrics in evaluating longer-term period-over-period performance, and to allow investors to better understand and evaluate the information used by management to assess operating performance. The exclusion of certain expenses in the calculation of non-GAAP financial measures should not be construed as an inference that these costs are unusual or infrequent. We anticipate excluding these expenses in the future presentation of our non-GAAP financial measures.

In addition, we evaluate our results of operations on both an as reported and a constant currency basis. The constant currency presentation, which is a non-GAAP measure, excludes the impact of fluctuations in foreign currency exchange rates. We believe providing constant currency information provides valuable supplemental information regarding our underlying business and results of operations, consistent with how we evaluate our performance. We calculate constant currency percentages by converting our current period reported results for entities reporting in currencies other than U.S. dollars using comparative period exchange rates rather than the actual exchange rates in effect during the respective periods. The constant currency performance measures should not be considered a substitute for, or superior to, the measures of financial performance prepared in accordance with U.S. GAAP. The Same Store amounts presented include the results of dealerships for the identical months in each period presented in comparison, commencing with the first full month in which the dealership was owned by us and, in the case of dispositions, ending with the last full month it was owned by us. Same Store results also include the activities of our corporate headquarters.

Certain amounts in the financial statements may not compute due to rounding. All computations have been calculated using unrounded amounts for all periods presented.

Investor contacts:

Terry Bratton
Manager, Investor Relations
Group 1 Automotive, Inc.
ir@group1auto.com

Media contacts:

Pete DeLongchamps
Senior Vice President, Financial Services and Manufacturer Relations
Group 1 Automotive, Inc.
pdelongchamps@group1auto.com

Kimberly Barta
Head of Marketing and Communications
Group 1 Automotive, Inc.
kbarta@group1auto.com

or

Jude Gorman / Clayton Erwin
Collected Strategies
Group1-CS@collectedstrategies.com

                                                           
    
            Group 1 Automotive, Inc.


                                                
         
      Condensed Consolidated Statements of Operations


                                                              
       
            (Unaudited)


                                                      
      
         (In millions, except per share data)




                                                                                                                             Three Months Ended December 31,


                                                                                                               2025     2024                    Increase/    % Change
                                                                                                                                  (Decrease)



 
            REVENUES:



 New vehicle retail sales                                                                                 $2,767.1 $2,858.0                      $(90.9)     (3.2) %



 Used vehicle retail sales                                                                                 1,739.2  1,653.4                         85.8        5.2 %



 Used vehicle wholesale sales                                                                                143.6    128.9                         14.7       11.4 %



 Parts and service sales                                                                                     700.2    680.2                         20.1        2.9 %



 Finance, insurance and other, net                                                                           229.7    225.5                          4.2        1.9 %



 Total revenues                                                                                            5,579.9  5,546.0                         33.8        0.6 %



 
            COST OF SALES:



 New vehicle retail sales                                                                                  2,585.8  2,652.9                       (67.1)     (2.5) %



 Used vehicle retail sales                                                                                 1,667.4  1,574.1                         93.3        5.9 %



 Used vehicle wholesale sales                                                                                146.2    130.5                         15.7       12.0 %



 Parts and service sales                                                                                     306.0    309.3                        (3.3)     (1.1) %



 Total cost of sales                                                                                       4,705.5  4,666.8                         38.6        0.8 %



 
            GROSS PROFIT                                                                                   874.4    879.2                        (4.8)     (0.5) %



 Selling, general and administrative expenses                                                                627.3    614.3                         13.0        2.1 %



 Depreciation and amortization expense                                                                        31.5     31.5                                      - %



 Asset impairments                                                                                            68.2     33.0                         35.2      106.7 %



 Restructuring charges                                                                                         8.1     16.7                        (8.6)    (51.3) %



 Other operating income                                                                                             (10.0)                        10.0      100.0 %



 
            INCOME FROM OPERATIONS                                                                         139.3    193.7                       (54.4)    (28.1) %



 Floorplan interest expense                                                                                   24.5     32.2                        (7.7)    (23.8) %



 Other interest expense, net                                                                                  52.4     38.8                         13.6       35.0 %



 
            INCOME BEFORE INCOME TAXES                                                                      62.3    122.6                       (60.3)    (49.2) %



 Provision for income taxes                                                                                   19.3     28.0                        (8.7)    (31.0) %



 Net income from continuing operations                                                                        43.0     94.6                       (51.6)    (54.6) %



 Net income from discontinued operations                                                                       0.6      0.2                          0.4      192.9 %



 
            NET INCOME                                                                                     $43.6    $94.8                      $(51.2)    (54.0) %



 Less: Earnings allocated to participating securities                                                          0.5      1.9                        (1.4)    (75.1) %



 Net income available to diluted common shares                                                               $43.1    $92.9                      $(49.8)    (53.6) %



 Diluted earnings per share from continuing operations                                                       $3.47    $7.08                      $(3.60)    (50.9) %



 Diluted earnings per share from discontinued operations                                                     $0.05    $0.02                        $0.03      216.5 %



 
            DILUTED EARNINGS PER SHARE                                                                     $3.52    $7.09                      $(3.57)    (50.3) %



 Weighted average dilutive common shares outstanding                                                          12.2     13.1                        (0.9)     (6.6) %



 Weighted average participating securities                                                                     0.1      0.3                        (0.1)    (49.8) %



 Total weighted average shares                                                                                12.4     13.4                        (1.0)     (7.5) %



 Effective tax rate on continuing operations                                                                31.0 %  22.9 %                       8.2 %

                                                          
     
            Group 1 Automotive, Inc.


                                                
         
       Condensed Consolidated Statements of Operations


                                                              
        
            (Unaudited)


                                                     
      
          (In millions, except per share data)




                                                                                                                      
       
 Years Ended December 31,


                                                                                                                2025     2024                  Increase/   % Change
                                                                                                                                 (Decrease)



 
            REVENUES:



 New vehicle retail sales                                                                                 $10,989.9 $9,972.4                   $1,017.5      10.2 %



 Used vehicle retail sales                                                                                  7,195.0  6,179.9                    1,015.1      16.4 %



 Used vehicle wholesale sales                                                                                 607.3    462.4                      144.9      31.3 %



 Parts and service sales                                                                                    2,844.6  2,491.0                      353.6      14.2 %



 Finance, insurance and other, net                                                                            934.6    828.7                      105.9      12.8 %



 Total revenues                                                                                            22,571.4 19,934.3                    2,637.1      13.2 %



 
            COST OF SALES:



 New vehicle retail sales                                                                                  10,234.5  9,254.5                      980.0      10.6 %



 Used vehicle retail sales                                                                                  6,847.8  5,849.9                      997.9      17.1 %



 Used vehicle wholesale sales                                                                                 608.2    465.7                      142.5      30.6 %



 Parts and service sales                                                                                    1,259.0  1,123.2                      135.8      12.1 %



 Total cost of sales                                                                                       18,949.5 16,693.3                    2,256.3      13.5 %



 
            GROSS PROFIT                                                                                  3,621.8  3,241.0                      380.8      11.8 %



 Selling, general and administrative expenses                                                               2,545.5  2,179.2                      366.3      16.8 %



 Depreciation and amortization expense                                                                        121.1    113.1                        8.0       7.1 %



 Asset impairments                                                                                            192.8     33.0                      159.8     484.7 %



 Restructuring charges                                                                                         28.4     16.7                       11.7      70.3 %



 Other operating income                                                                                              (10.0)                      10.0     100.0 %



 
            INCOME FROM OPERATIONS                                                                          734.0    909.1                    (175.1)   (19.3) %



 Floorplan interest expense                                                                                   101.5    108.5                      (7.0)    (6.5) %



 Other interest expense, net                                                                                  182.9    141.3                       41.5      29.4 %



 Other (income) expense                                                                                       (0.2)     0.7                      (1.0)  (133.2) %



 
            INCOME BEFORE INCOME TAXES                                                                      449.9    658.5                    (208.6)   (31.7) %



 Provision for income taxes                                                                                   126.2    161.5                     (35.3)   (21.9) %



 Net income from continuing operations                                                                        323.7    497.0                    (173.3)   (34.9) %



 Net income from discontinued operations                                                                        1.5      1.2                        0.3      26.1 %



 
            NET INCOME                                                                                     $325.2   $498.1                   $(173.0)   (34.7) %



 Less: Earnings allocated to participating securities                                                           3.7     10.5                      (6.8)   (64.9) %



 Net income available to diluted common shares                                                               $321.5   $487.7                   $(166.2)   (34.1) %



 Diluted earnings per share from continuing operations                                                       $25.13   $36.72                   $(11.59)   (31.6) %



 Diluted earnings per share from discontinued operations                                                      $0.12    $0.09                      $0.03      32.5 %



 
            DILUTED EARNINGS PER SHARE                                                                     $25.24   $36.81                   $(11.56)   (31.4) %



 Weighted average dilutive common shares outstanding                                                           12.7     13.2                      (0.5)    (3.9) %



 Weighted average participating securities                                                                      0.1      0.3                      (0.1)   (48.8) %



 Total weighted average shares                                                                                 12.9     13.5                      (0.7)    (4.8) %



 Effective tax rate on continuing operations                                                                 28.0 %  24.5 %                     3.5 %

                                                                  
          
            Group 1 Automotive, Inc.


                                                           
          
            Additional Information - Consolidated


                                                                        
          
            (Unaudited)




                                                                                      December 31, 2025                  December 31, 2024  Increase/
                                                                                                                                            (Decrease)   % Change



 
            SELECTED BALANCE SHEET INFORMATION:



 
            (In millions)



 Cash and cash equivalents                                                                       $32.5                               $34.4       $(1.9)    (5.5) %



 Inventories, net                                                                             $2,741.3                            $2,636.8       $104.4       4.0 %



 Floorplan notes payable, net (1)                                                             $1,915.8                            $2,022.1     $(106.2)    (5.3) %



 Total debt                                                                                   $3,699.5                            $2,913.1       $786.3      27.0 %



 Total equity                                                                                 $2,789.1                            $2,974.3     $(185.2)    (6.2) %



 
            (1) Amounts are net of offset accounts of $504.2 and $288.2, respectively.

                                                              Three Months Ended December
                                                                  31,                         Years Ended December 31,


                                                         2025         2024              2025       2024



 
            NEW VEHICLE UNIT SALES GEOGRAPHIC MIX:



 United States                                        75.9 %      74.8 %           72.4 %    77.4 %



 United Kingdom                                       24.1 %      25.2 %           27.6 %    22.6 %





 
            NEW VEHICLE UNIT SALES BRAND MIX:



 Toyota/Lexus                                         29.0 %      24.2 %           26.4 %    24.9 %



 Volkswagen/Audi/Porsche/SEAT/SKODA                   12.1 %      13.4 %           14.5 %    14.2 %



 BMW/MINI                                             13.4 %      14.1 %           12.5 %    11.6 %



 Mercedes-Benz/Sprinter/smart                          8.0 %       9.1 %            8.5 %     7.5 %



 Chevrolet/GMC/Buick                                   8.5 %       9.0 %            8.3 %     9.1 %



 Honda/Acura                                           8.1 %       8.6 %            8.3 %     9.2 %



 Ford/Lincoln                                          7.2 %       6.9 %            7.0 %     7.0 %



 Hyundai/Kia/Genesis                                   5.4 %       4.8 %            5.5 %     5.4 %



 Jaguar/Land Rover                                     2.0 %       2.0 %            2.3 %     2.0 %



 Subaru                                                1.7 %       3.0 %            2.1 %     3.2 %



 Nissan                                                2.0 %       1.9 %            1.9 %     2.2 %



 Chrysler/Dodge/Jeep/RAM/Citroƫn/Leapmotor             1.4 %       1.8 %            1.6 %     2.2 %



 Mazda                                                 0.9 %       1.0 %            1.0 %     1.2 %



 Other                                                 0.1 %       0.1 %            0.1 %     0.1 %


                                                      100.0 %     100.0 %          100.0 %   100.0 %

                                                December 31, December 31,
                                                        2025          2024



   
            DAYS' SUPPLY IN INVENTORY (1):



   
            Consolidated

---


   New vehicle inventory                                 46            44



   Used vehicle inventory                                36            39



   
            U.S.

---


   New vehicle inventory                                 44            43



   Used vehicle inventory                                29            29



   
            U.K.

---


   New vehicle inventory                                 52            45



   Used vehicle inventory                                55            67


 
 (1) Days' supply in inventory is calculated based on inventory unit levels and 30-day total unit sales volumes, both at the end of each reporting period.

                                                                   
        
        Group 1 Automotive, Inc.


                                                             
       
        Reported Operating Data - Consolidated


                                                                       
      
            (Unaudited)


                                                               
        
        (In millions, except unit data)




                                                                                                                   
      
         Three Months Ended December 31,


                                                                         2025            2024                             Increase/                             % Change            Currency             Constant
                                                                                                             (Decrease)                                                   Impact on           Currency
                                                                                                                                                                           Current            % Change
                                                                                                                                                                           Period
                                                                                                                                                                           Results



          
            Revenues:



          New vehicle retail sales                                  $2,767.1        $2,858.0                               $(90.9)                              (3.2) %               $19.0               (3.8) %



          Used vehicle retail sales                                  1,739.2         1,653.4                                  85.8                                 5.2 %                19.4                 4.0 %



          Used vehicle wholesale sales                                 143.6           128.9                                  14.7                                11.4 %                 1.9                 9.9 %



          Total used                                                 1,882.8         1,782.3                                 100.5                                 5.6 %                21.3                 4.4 %



          Parts and service sales                                      700.2           680.2                                  20.1                                 2.9 %                 5.5                 2.1 %



          F&I, net                                                     229.7           225.5                                   4.2                                 1.9 %                 1.2                 1.3 %



          Total revenues                                            $5,579.9        $5,546.0                                 $33.8                                 0.6 %               $47.1               (0.2) %



          
            Gross profit:



          New vehicle retail sales                                    $181.3          $205.1                               $(23.8)                             (11.6) %                $1.7              (12.5) %



          Used vehicle retail sales                                     71.8            79.3                                 (7.5)                              (9.4) %                 0.7              (10.3) %



          Used vehicle wholesale sales                                 (2.7)          (1.7)                                (1.0)                             (61.2) %               (0.2)             (51.8) %



          Total used                                                    69.1            77.6                                 (8.5)                             (10.9) %                 0.5              (11.6) %



          Parts and service sales                                      394.2           370.9                                  23.3                                 6.3 %                 3.1                 5.4 %



          F&I, net                                                     229.7           225.5                                   4.2                                 1.9 %                 1.2                 1.3 %



          Total gross profit                                          $874.4          $879.2                                $(4.8)                              (0.5) %                $6.6               (1.3) %



          
            Gross margin:



          New vehicle retail sales                                     6.6 %          7.2 %                              (0.6) %



          Used vehicle retail sales                                    4.1 %          4.8 %                              (0.7) %



          Used vehicle wholesale sales                               (1.9) %        (1.3) %                              (0.6) %



          Total used                                                   3.7 %          4.4 %                              (0.7) %



          Parts and service sales                                     56.3 %         54.5 %                                1.8 %



          Total gross margin                                          15.7 %         15.9 %                              (0.2) %



          
            Units sold:



          Retail new vehicles sold (1)                                55,035          57,939                               (2,904)                              (5.0) %



          Retail used vehicles sold (1)                               55,474          55,337                                   137                                 0.2 %



          Wholesale used vehicles sold                                15,553          14,733                                   820                                 5.6 %



          Total used                                                  71,027          70,070                                   957                                 1.4 %



          
            Average sales price per unit sold:



          New vehicle retail (1)                                     $52,776         $51,106                                $1,670                                 3.3 %                $357                 2.6 %



          Used vehicle retail (1)                                    $31,407         $29,879                                $1,528                                 5.1 %                $350                 3.9 %



          
            Gross profit per unit sold:



          New vehicle retail sales                                    $3,294          $3,540                                $(246)                              (7.0) %                 $32               (7.9) %



          Used vehicle retail sales                                   $1,295          $1,433                                $(138)                              (9.6) %                 $13              (10.5) %



          Used vehicle wholesale sales                                $(172)         $(113)                                $(60)                             (52.7) %               $(10)             (43.8) %



          Total used                                                    $973          $1,108                                $(134)                             (12.1) %                  $8              (12.8) %



          F&I PRU                                                     $2,079          $1,991                                   $88                                 4.4 %                 $10                 3.9 %



          
            Other:



          SG&A expenses                                               $627.3          $614.3                                 $13.0                                 2.1 %                $5.9                 1.2 %



          Adjusted SG&A expenses (2)                                  $633.2          $616.3                                 $17.0                                 2.8 %                $5.9                 1.8 %



          SG&A as % gross profit                                      71.7 %         69.9 %                                1.9 %



          Adjusted SG&A as % gross profit (2)                         72.4 %         70.1 %                                2.3 %


Operating margin %                                                    2.5 %          3.3 %                              (0.8) %



          Adjusted operating margin % (2)                              3.8 %          4.2 %                              (0.4) %


Pretax margin %                                                       1.1 %          2.2 %                              (1.1) %



          Adjusted pretax margin % (2)                                 2.4 %          3.1 %                              (0.7) %



          
            Floorplan expense:



          Floorplan interest expense                                   $24.5           $32.2                                $(7.7)                             (23.8) %                $0.3              (24.7) %



          Less: Floorplan assistance (3)                                24.5            25.0                                 (0.5)                              (1.8) %                                  (1.8) %



          Net floorplan expense                           
     $          -           $7.2                                $(7.2)                                                     $0.3




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.



 
 (3) 
 Floorplan assistance is included within New vehicle retail Gross profit above and New vehicle retail Cost of sales in our Condensed Consolidated Statements of Operations.

                                                                
         
         Group 1 Automotive, Inc.


                                                           
        
        Reported Operating Data - Consolidated


                                                                       
      
            (Unaudited)


                                                             
          
        (In millions, except unit data)




                                                                                                                     
          
 Years Ended December 31,


                                                                  2025           2024                                 Increase/                     % Change            Currency           Constant
                                                                                                     (Decrease)                                               Impact on           Currency
                                                                                                                                                               Current            % Change
                                                                                                                                                                Period
                                                                                                                                                               Results



          
            Revenues:



          New vehicle retail sales                          $10,989.9       $9,972.4                                  $1,017.5                        10.2 %               $65.9               9.5 %



          Used vehicle retail sales                           7,195.0        6,179.9                                   1,015.1                        16.4 %                65.1              15.4 %



          Used vehicle wholesale sales                          607.3          462.4                                     144.9                        31.3 %                 7.1              29.8 %



          Total used                                          7,802.3        6,642.3                                   1,160.0                        17.5 %                72.2              16.4 %



          Parts and service sales                             2,844.6        2,491.0                                     353.6                        14.2 %                17.3              13.5 %



          F&I, net                                              934.6          828.7                                     105.9                        12.8 %                 3.9              12.3 %



          Total revenues                                    $22,571.4      $19,934.3                                  $2,637.1                        13.2 %              $159.1              12.4 %



          
            Gross profit:



          New vehicle retail sales                             $755.4         $717.9                                     $37.5                         5.2 %                $5.3               4.5 %



          Used vehicle retail sales                             347.2          330.0                                      17.1                         5.2 %                 2.5               4.4 %



          Used vehicle wholesale sales                          (0.9)         (3.3)                                      2.4                        72.6 %               (0.3)             81.9 %



          Total used                                            346.2          326.7                                      19.5                         6.0 %                 2.2               5.3 %



          Parts and service sales                             1,585.6        1,367.7                                     217.9                        15.9 %                 9.9              15.2 %



          F&I, net                                              934.6          828.7                                     105.9                        12.8 %                 3.9              12.3 %



          Total gross profit                                 $3,621.8       $3,241.0                                    $380.8                        11.8 %               $21.2              11.1 %



          
            Gross margin:



          New vehicle retail sales                              6.9 %         7.2 %                                  (0.3) %



          Used vehicle retail sales                             4.8 %         5.3 %                                  (0.5) %



          Used vehicle wholesale sales                        (0.1) %       (0.7) %                                    0.6 %



          Total used                                            4.4 %         4.9 %                                  (0.5) %



          Parts and service sales                              55.7 %        54.9 %                                    0.8 %



          Total gross margin                                   16.0 %        16.3 %                                  (0.2) %



          
            Units sold:



          Retail new vehicles sold (1)                        224,166        203,677                                    20,489                        10.1 %



          Retail used vehicles sold (1)                       234,906        209,687                                    25,219                        12.0 %



          Wholesale used vehicles sold                         64,955         52,600                                    12,355                        23.5 %



          Total used                                          299,861        262,287                                    37,574                        14.3 %



          
            Average sales price per unit sold:



          New vehicle retail (1)                              $50,990        $49,817                                    $1,172                         2.4 %                $302               1.7 %



          Used vehicle retail (1)                             $30,657        $29,472                                    $1,185                         4.0 %                $278               3.1 %



          
            Gross profit per unit sold:



          New vehicle retail sales                             $3,370         $3,525                                    $(155)                      (4.4) %                 $24             (5.1) %



          Used vehicle retail sales                            $1,478         $1,574                                     $(96)                      (6.1) %                 $11             (6.8) %



          Used vehicle wholesale sales                          $(14)         $(63)                                      $49                        77.8 %                $(5)             85.3 %



          Total used                                           $1,155         $1,246                                     $(91)                      (7.3) %                  $7             (7.9) %



          F&I PRU                                              $2,036         $2,005                                       $31                         1.6 %                  $8               1.1 %



          
            Other:



          SG&A expenses                                      $2,545.5       $2,179.2                                    $366.3                        16.8 %               $18.1              16.0 %



          Adjusted SG&A expenses (2)                         $2,541.1       $2,200.5                                    $340.6                        15.5 %               $18.3              14.6 %



          SG&A as % gross profit                               70.3 %        67.2 %                                    3.0 %



          Adjusted SG&A as % gross profit (2)                  70.2 %        67.9 %                                    2.3 %


Operating margin %                                             3.3 %         4.5 %                                  (1.3) %



          Adjusted operating margin % (2)                       4.3 %         4.7 %                                  (0.4) %


Pretax margin %                                                2.0 %         3.3 %                                  (1.3) %



          Adjusted pretax margin % (2)                          3.0 %         3.5 %                                  (0.5) %



          
            Floorplan expense:



          Floorplan interest expense                           $101.5         $108.5                                    $(7.0)                      (6.5) %                $0.7             (7.1) %



          Less: Floorplan assistance (3)                         91.0           88.4                                       2.6                         3.0 %                                  3.0 %



          Net floorplan expense                                 $10.5          $20.1                                    $(9.6)                                             $0.7




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.



 
 (3) 
 Floorplan assistance is included within New vehicle retail Gross profit above and New vehicle retail Cost of sales in our Condensed Consolidated Statements of Operations.

                                          
         
      Group 1 Automotive, Inc.


                                       
          
     Reported Operating Data - U.S.


                                                 
    
           (Unaudited)


                                       
          
     (In millions, except unit data)




                                                                                        
         
 Three Months Ended December 31,


                                                                           2025               2024                      Increase/   % Change
                                                                                                          (Decrease)



 
            Revenues:



 New vehicle retail sales                                             $2,240.1           $2,283.9                        $(43.9)    (1.9) %



 Used vehicle retail sales                                             1,180.7            1,140.9                           39.8       3.5 %



 Used vehicle wholesale sales                                             88.1               82.6                            5.5       6.7 %



 Total used                                                            1,268.9            1,223.5                           45.4       3.7 %



 Parts and service sales                                                 544.0              531.7                           12.3       2.3 %



 F&I, net                                                                197.0              195.7                            1.3       0.7 %



 Total revenues                                                       $4,249.9           $4,234.8                          $15.1       0.4 %



 
            Gross profit:



 New vehicle retail sales                                               $136.2             $155.5                        $(19.3)   (12.4) %



 Used vehicle retail sales                                                51.0               55.5                          (4.5)    (8.1) %



 Used vehicle wholesale sales                                              0.6                0.6                                     5.9 %



 Total used                                                               51.6               56.1                          (4.5)    (8.0) %



 Parts and service sales                                                 306.4              288.6                           17.8       6.2 %



 F&I, net                                                                197.0              195.7                            1.3       0.7 %



 Total gross profit                                                     $691.2             $695.9                         $(4.7)    (0.7) %



 
            Gross margin:



 New vehicle retail sales                                                6.1 %             6.8 %                       (0.7) %



 Used vehicle retail sales                                               4.3 %             4.9 %                       (0.5) %



 Used vehicle wholesale sales                                            0.7 %             0.7 %                           - %



 Total used                                                              4.1 %             4.6 %                       (0.5) %



 Parts and service sales                                                56.3 %            54.3 %                         2.0 %



 Total gross margin                                                     16.3 %            16.4 %                       (0.2) %



 
            Units sold:



 Retail new vehicles sold                                               41,777             43,348                        (1,571)    (3.6) %



 Retail used vehicles sold                                              37,596             37,699                          (103)    (0.3) %



 Wholesale used vehicles sold                                            9,756              9,594                            162       1.7 %



 Total used                                                             47,352             47,293                             59       0.1 %



 
            Average sales price per unit sold:



 New vehicle retail                                                    $53,619            $52,688                           $931       1.8 %



 Used vehicle retail                                                   $31,406            $30,264                         $1,142       3.8 %



 
            Gross profit per unit sold:



 New vehicle retail sales                                               $3,260             $3,587                         $(327)    (9.1) %



 Used vehicle retail sales                                              $1,358             $1,473                         $(116)    (7.9) %



 Used vehicle wholesale sales                                              $61                $58                             $2       4.1 %



 Total used                                                             $1,091             $1,186                          $(96)    (8.1) %



 F&I PRU                                                                $2,482             $2,415                            $67       2.8 %



 
            Other:



 SG&A expenses                                                          $464.0             $446.1                          $17.9       4.0 %



 Adjusted SG&A expenses (1)                                             $468.8             $449.5                          $19.3       4.3 %



 SG&A as % gross profit                                                 67.1 %            64.1 %                         3.0 %



 Adjusted SG&A as % gross profit (1)                                    67.8 %            64.6 %                         3.2 %



(1) See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.

                                          
         
      Group 1 Automotive, Inc.


                                       
          
     Reported Operating Data - U.S.


                                                 
    
           (Unaudited)


                                       
          
     (In millions, except unit data)




                                                                                          
       
 Years Ended December 31,


                                                                           2025              2024                   Increase/ % Change
                                                                                                      (Decrease)



 
            Revenues:



 New vehicle retail sales                                             $8,528.7          $8,110.1                      $418.6     5.2 %



 Used vehicle retail sales                                             4,758.7           4,550.7                       208.0     4.6 %



 Used vehicle wholesale sales                                            357.5             323.8                        33.7    10.4 %



 Total used                                                            5,116.2           4,874.5                       241.8     5.0 %



 Parts and service sales                                               2,198.3           2,052.7                       145.7     7.1 %



 F&I, net                                                                783.5             735.6                        47.9     6.5 %



 Total revenues                                                      $16,626.8         $15,772.9                      $853.9     5.4 %



 
            Gross profit:



 New vehicle retail sales                                               $555.4            $571.8                     $(16.4)  (2.9) %



 Used vehicle retail sales                                               246.1             249.2                       (3.1)  (1.3) %



 Used vehicle wholesale sales                                              6.7               4.5                         2.2    49.6 %



 Total used                                                              252.8             253.7                       (0.9)  (0.4) %



 Parts and service sales                                               1,218.2           1,119.7                        98.5     8.8 %



 F&I, net                                                                783.5             735.6                        47.9     6.5 %



 Total gross profit                                                   $2,809.9          $2,680.9                      $129.0     4.8 %



 
            Gross margin:



 New vehicle retail sales                                                6.5 %            7.1 %                    (0.5) %



 Used vehicle retail sales                                               5.2 %            5.5 %                    (0.3) %



 Used vehicle wholesale sales                                            1.9 %            1.4 %                      0.5 %



 Total used                                                              4.9 %            5.2 %                    (0.3) %



 Parts and service sales                                                55.4 %           54.5 %                      0.9 %



 Total gross margin                                                     16.9 %           17.0 %                    (0.1) %



 
            Units sold:



 Retail new vehicles sold                                              162,261           157,662                       4,599     2.9 %



 Retail used vehicles sold                                             155,510           152,970                       2,540     1.7 %



 Wholesale used vehicles sold                                           39,618            37,223                       2,395     6.4 %



 Total used                                                            195,128           190,193                       4,935     2.6 %



 
            Average sales price per unit sold:



 New vehicle retail                                                    $52,562           $51,440                      $1,122     2.2 %



 Used vehicle retail                                                   $30,601           $29,749                        $852     2.9 %



 
            Gross profit per unit sold:



 New vehicle retail sales                                               $3,423            $3,627                      $(204)  (5.6) %



 Used vehicle retail sales                                              $1,582            $1,629                       $(47)  (2.9) %



 Used vehicle wholesale sales                                             $170              $121                         $49    40.5 %



 Total used                                                             $1,296            $1,334                       $(38)  (2.9) %



 F&I PRU                                                                $2,466            $2,368                         $98     4.1 %



 
            Other:



 SG&A expenses                                                        $1,864.1          $1,704.0                      $160.1     9.4 %



 Adjusted SG&A expenses (1)                                           $1,858.9          $1,735.8                      $123.2     7.1 %



 SG&A as % gross profit                                                 66.3 %           63.6 %                      2.8 %



 Adjusted SG&A as % gross profit (1)                                    66.2 %           64.7 %                      1.4 %



 (    See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP
       reconciliation of these figures.
   1)

                                                     
        
        Group 1 Automotive, Inc.


                                                  
         
       Reported Operating Data - U.K.


                                                           
     
            (Unaudited)


                                                  
         
       (In millions, except unit data)




                                                                                                    
        
  Three Months Ended December 31,


                                                      2025          2024                              Increase/                      % Change             Currency             Constant
                                                                                        (Decrease)                                              Impact on           Currency
                                                                                                                                                 Current            % Change
                                                                                                                                                  Period
                                                                                                                                                 Results



 
            Revenues:



 New vehicle retail sales                          $527.1        $574.1                                $(47.1)                       (8.2) %                $19.0              (11.5) %



 Used vehicle retail sales                          558.5         512.5                                   46.0                          9.0 %                 19.4                 5.2 %



 Used vehicle wholesale sales                        55.4          46.3                                    9.1                         19.8 %                  1.9                15.6 %



 Total used                                         613.9         558.7                                   55.1                          9.9 %                 21.3                 6.1 %



 Parts and service sales                            156.3         148.5                                    7.7                          5.2 %                  5.5                 1.5 %



 F&I, net                                            32.8          29.8                                    2.9                          9.8 %                  1.2                 5.9 %



 Total revenues                                  $1,330.0      $1,311.2                                  $18.7                          1.4 %                $47.1               (2.2) %



 
            Gross profit:



 New vehicle retail sales                           $45.1         $49.6                                 $(4.6)                       (9.2) %                 $1.7              (12.7) %



 Used vehicle retail sales                           20.8          23.7                                  (3.0)                      (12.4) %                  0.7              (15.4) %



 Used vehicle wholesale sales                       (3.3)        (2.2)                                 (1.1)                      (47.3) %                (0.2)             (40.2) %



 Total used                                          17.5          21.5                                  (4.0)                      (18.6) %                  0.5              (21.2) %



 Parts and service sales                             87.8          82.3                                    5.5                          6.7 %                  3.1                 2.9 %



 F&I, net                                            32.8          29.8                                    2.9                          9.8 %                  1.2                 5.9 %



 Total gross profit                                $183.2        $183.3                                 $(0.1)                       (0.1) %                 $6.6               (3.7) %



 
            Gross margin:



 New vehicle retail sales                           8.6 %        8.6 %                               (0.1) %



 Used vehicle retail sales                          3.7 %        4.6 %                               (0.9) %



 Used vehicle wholesale sales                     (5.9) %      (4.8) %                               (1.1) %



 Total used                                         2.9 %        3.8 %                               (1.0) %



 Parts and service sales                           56.2 %       55.4 %                                 0.8 %



 Total gross margin                                13.8 %       14.0 %                               (0.2) %



 
            Units sold:



 Retail new vehicles sold (1)                      13,258        14,591                                (1,333)                       (9.1) %



 Retail used vehicles sold (1)                     17,878        17,638                                    240                          1.4 %



 Wholesale used vehicles sold                       5,797         5,139                                    658                         12.8 %



 Total used                                        23,675        22,777                                    898                          3.9 %



 
            Average sales price per unit sold:



 New vehicle retail (1)                           $49,419       $45,597                                 $3,822                          8.4 %               $1,779                 4.5 %



 Used vehicle retail (1)                          $31,408       $29,055                                 $2,353                          8.1 %               $1,091                 4.3 %



 
            Gross profit per unit sold:



 New vehicle retail sales                          $3,401        $3,403                                   $(1)                           - %                $131               (3.9) %



 Used vehicle retail sales                         $1,162        $1,345                                 $(183)                      (13.6) %                  $40              (16.5) %



 Used vehicle wholesale sales                      $(565)       $(433)                                $(132)                      (30.6) %                $(27)             (24.3) %



 Total used                                          $739          $944                                 $(205)                      (21.7) %                  $23              (24.2) %



 F&I PRU                                           $1,052          $926                                   $126                         13.6 %                  $37                 9.6 %



 
            Other:



 SG&A expenses                                     $163.3        $168.2                                 $(4.9)                       (2.9) %                 $5.9               (6.4) %



 Adjusted SG&A expenses (2)                        $164.4        $166.7                                 $(2.3)                       (1.4) %                 $5.9               (5.0) %



 SG&A as % gross profit                            89.2 %       91.8 %                               (2.6) %



 Adjusted SG&A as % gross profit (2)               89.8 %       91.0 %                               (1.2) %




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.

                                                     
        
        Group 1 Automotive, Inc.


                                                  
         
       Reported Operating Data - U.K.


                                                           
     
            (Unaudited)


                                                  
         
       (In millions, except unit data)




                                                                                                    
          
 Years Ended December 31,


                                                      2025          2024                             Increase/                     % Change            Currency           Constant
                                                                             (Decrease)                                                      Impact on           Currency
                                                                                                                                              Current            % Change
                                                                                                                                               Period
                                                                                                                                              Results



 
            Revenues:



 New vehicle retail sales                        $2,461.2      $1,862.3                                $598.9                        32.2 %               $65.9              28.6 %



 Used vehicle retail sales                        2,436.3       1,629.2                                 807.1                        49.5 %                65.1              45.5 %



 Used vehicle wholesale sales                       249.8         138.6                                 111.2                        80.2 %                 7.1              75.1 %



 Total used                                       2,686.0       1,767.8                                 918.2                        51.9 %                72.2              47.9 %



 Parts and service sales                            646.3         438.3                                 207.9                        47.4 %                17.3              43.5 %



 F&I, net                                           151.1          93.0                                  58.0                        62.4 %                 3.9              58.2 %



 Total revenues                                  $5,944.6      $4,161.5                              $1,783.1                        42.8 %              $159.1              39.0 %



 
            Gross profit:



 New vehicle retail sales                          $200.0        $146.0                                 $54.0                        36.9 %                $5.3              33.3 %



 Used vehicle retail sales                          101.1          80.8                                  20.3                        25.1 %                 2.5              22.0 %



 Used vehicle wholesale sales                       (7.6)        (7.8)                                  0.2                         2.0 %               (0.3)              5.9 %



 Total used                                          93.4          73.0                                  20.4                        28.0 %                 2.2              25.0 %



 Parts and service sales                            367.4         248.0                                 119.4                        48.1 %                 9.9              44.2 %



 F&I, net                                           151.1          93.0                                  58.0                        62.4 %                 3.9              58.2 %



 Total gross profit                                $811.9        $560.1                                $251.8                        45.0 %               $21.2              41.2 %



 
            Gross margin:



 New vehicle retail sales                           8.1 %        7.8 %                                0.3 %



 Used vehicle retail sales                          4.1 %        5.0 %                              (0.8) %



 Used vehicle wholesale sales                     (3.1) %      (5.6) %                                2.6 %



 Total used                                         3.5 %        4.1 %                              (0.7) %



 Parts and service sales                           56.9 %       56.6 %                                0.3 %



 Total gross margin                                13.7 %       13.5 %                                0.2 %



 
            Units sold:



 Retail new vehicles sold (1)                      61,905        46,015                                15,890                        34.5 %



 Retail used vehicles sold (1)                     79,396        56,717                                22,679                        40.0 %



 Wholesale used vehicles sold                      25,337        15,377                                 9,960                        64.8 %



 Total used                                       104,733        72,094                                32,639                        45.3 %



 
            Average sales price per unit sold:



 New vehicle retail (1)                           $46,143       $43,765                                $2,378                         5.4 %              $1,233               2.6 %



 Used vehicle retail (1)                          $30,768       $28,725                                $2,042                         7.1 %                $822               4.2 %



 
            Gross profit per unit sold:



 New vehicle retail sales                          $3,231        $3,174                                   $57                         1.8 %                 $86             (0.9) %



 Used vehicle retail sales                         $1,273        $1,425                                $(152)                     (10.6) %                 $31            (12.8) %



 Used vehicle wholesale sales                      $(302)       $(508)                                 $206                        40.5 %               $(12)             42.9 %



 Total used                                          $892        $1,013                                $(121)                     (11.9) %                 $21            (14.0) %



 F&I PRU                                           $1,069          $906                                  $163                        18.1 %                 $27              15.0 %



 
            Other:



 SG&A expenses                                     $681.4        $475.2                                $206.2                        43.4 %               $18.1              39.6 %



 Adjusted SG&A expenses (2)                        $682.1        $464.7                                $217.4                        46.8 %               $18.3              42.9 %



 SG&A as % gross profit                            83.9 %       84.8 %                              (0.9) %



 Adjusted SG&A as % gross profit (2)               84.0 %       83.0 %                                1.0 %




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.

                                                                     
       
            Group 1 Automotive, Inc.


                                                              
        
          Same Store Operating Data - Consolidated


                                                                         
          
            (Unaudited)


                                                                   
      
            (In millions, except unit data)




                                                                                                                
          
  Three Months Ended December 31,


                                                               2025            2024                                 Increase/                      % Change             Currency             Constant
                                                                                                     (Decrease)                                               Impact on           Currency
                                                                                                                                                               Current            % Change
                                                                                                                                                                Period
                                                                                                                                                               Results



          
            Revenues:



          New vehicle retail sales                        $2,672.0        $2,797.9                                  $(126.0)                       (4.5) %                $18.5               (5.2) %



          Used vehicle retail sales                        1,674.4         1,599.7                                      74.7                          4.7 %                 19.0                 3.5 %



          Used vehicle wholesale sales                       138.1           122.6                                      15.4                         12.6 %                  1.9                11.1 %



          Total used                                       1,812.4         1,722.3                                      90.1                          5.2 %                 20.9                 4.0 %



          Parts and service sales                            678.6           652.4                                      26.2                          4.0 %                  5.4                 3.2 %



          F&I, net                                           223.5           220.4                                       3.1                          1.4 %                  1.1                 0.9 %



          Total revenues                                  $5,386.5        $5,393.0                                    $(6.5)                       (0.1) %                $46.0               (1.0) %



          
            Gross profit:



          New vehicle retail sales                          $172.3          $201.0                                   $(28.7)                      (14.3) %                 $1.7              (15.1) %



          Used vehicle retail sales                           69.5            76.9                                     (7.4)                       (9.6) %                  0.7              (10.5) %



          Used vehicle wholesale sales                       (2.3)          (1.3)                                    (1.1)                      (82.3) %                (0.1)             (71.4) %



          Total used                                          67.2            75.7                                     (8.5)                      (11.2) %                  0.6              (11.9) %



          Parts and service sales                            382.2           358.1                                      24.1                          6.7 %                  3.1                 5.9 %



          F&I, net                                           223.5           220.4                                       3.1                          1.4 %                  1.1                 0.9 %



          Total gross profit                                $845.2          $855.2                                    $(9.9)                       (1.2) %                 $6.4               (1.9) %



          
            Gross margin:



          New vehicle retail sales                           6.4 %          7.2 %                                  (0.7) %



          Used vehicle retail sales                          4.2 %          4.8 %                                  (0.7) %



          Used vehicle wholesale sales                     (1.7) %        (1.0) %                                  (0.6) %



          Total used                                         3.7 %          4.4 %                                  (0.7) %



          Parts and service sales                           56.3 %         54.9 %                                    1.4 %



          Total gross margin                                15.7 %         15.9 %                                  (0.2) %



          
            Units sold:



          Retail new vehicles sold (1)                      53,414          56,325                                   (2,911)                       (5.2) %



          Retail used vehicles sold (1)                     53,654          53,012                                       642                          1.2 %



          Wholesale used vehicles sold                      15,035          13,839                                     1,196                          8.6 %



          Total used                                        68,689          66,851                                     1,838                          2.7 %



          
            Average sales price per unit sold:



          New vehicle retail (1)                           $52,543         $51,416                                    $1,127                          2.2 %                 $360                 1.5 %



          Used vehicle retail (1)                          $31,263         $30,176                                    $1,087                          3.6 %                 $355                 2.4 %



          
            Gross profit per unit sold:



          New vehicle retail sales                          $3,225          $3,569                                    $(343)                       (9.6) %                  $31              (10.5) %



          Used vehicle retail sales                         $1,296          $1,451                                    $(156)                      (10.7) %                  $13              (11.6) %



          Used vehicle wholesale sales                      $(156)          $(93)                                    $(63)                      (67.8) %                 $(9)             (57.8) %



          Total used                                          $978          $1,132                                    $(154)                      (13.6) %                   $8              (14.3) %



          F&I PRU                                           $2,088          $2,016                                       $72                          3.6 %                  $11                 3.0 %



          
            Other:



          SG&A expenses                                     $613.2          $584.5                                     $28.7                          4.9 %                 $5.7                 3.9 %



          Adjusted SG&A expenses (2)                        $610.7          $583.1                                     $27.5                          4.7 %                 $5.7                 3.7 %



          SG&A as % gross profit                            72.5 %         68.4 %                                    4.2 %



          Adjusted SG&A as % gross profit (2)               72.2 %         68.2 %                                    4.1 %


Operating margin %                                          2.5 %          3.9 %                                  (1.4) %



          Adjusted operating margin % (2)                    3.8 %          4.5 %                                  (0.7) %




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.

                                                                      
       
            Group 1 Automotive, Inc.


                                                               
        
          Same Store Operating Data - Consolidated


                                                                          
          
            (Unaudited)


                                                                    
      
            (In millions, except unit data)




                                                                                                                    
          
 Years Ended December 31,


                                                                2025            2024                                 Increase/                     % Change            Currency           Constant
                                                                                                       (Decrease)                                            Impact on           Currency
                                                                                                                                                              Current            % Change
                                                                                                                                                              Period
                                                                                                                                                              Results



          
            Revenues:



          New vehicle retail sales                        $10,052.0        $9,772.2                                    $279.8                         2.9 %               $53.5               2.3 %



          Used vehicle retail sales                         6,351.5         6,031.9                                     319.7                         5.3 %                52.9               4.4 %



          Used vehicle wholesale sales                        510.5           447.3                                      63.2                        14.1 %                 5.4              12.9 %



          Total used                                        6,862.0         6,479.2                                     382.8                         5.9 %                58.3               5.0 %



          Parts and service sales                           2,593.3         2,422.3                                     171.0                         7.1 %                13.8               6.5 %



          F&I, net                                            875.3           813.0                                      62.3                         7.7 %                 3.2               7.3 %



          Total revenues                                  $20,382.7       $19,486.8                                    $896.0                         4.6 %              $128.7               3.9 %



          
            Gross profit:



          New vehicle retail sales                           $667.9          $703.5                                   $(35.6)                      (5.1) %                $4.3             (5.7) %



          Used vehicle retail sales                           311.1           321.4                                    (10.3)                      (3.2) %                 2.1             (3.9) %



          Used vehicle wholesale sales                          1.7           (2.9)                                      4.6                            NM               (0.3)                 NM



          Total used                                          312.8           318.5                                     (5.7)                      (1.8) %                 1.8             (2.4) %



          Parts and service sales                           1,441.9         1,331.5                                     110.4                         8.3 %                 7.9               7.7 %



          F&I, net                                            875.3           813.0                                      62.3                         7.7 %                 3.2               7.3 %



          Total gross profit                               $3,297.9        $3,166.5                                    $131.4                         4.1 %               $17.1               3.6 %



          
            Gross margin:



          New vehicle retail sales                            6.6 %          7.2 %                                  (0.6) %



          Used vehicle retail sales                           4.9 %          5.3 %                                  (0.4) %



          Used vehicle wholesale sales                        0.3 %        (0.7) %                                    1.0 %



          Total used                                          4.6 %          4.9 %                                  (0.4) %



          Parts and service sales                            55.6 %         55.0 %                                    0.6 %



          Total gross margin                                 16.2 %         16.2 %                                  (0.1) %



          
            Units sold:



          Retail new vehicles sold (1)                      201,060         198,603                                     2,457                         1.2 %



          Retail used vehicles sold (1)                     208,955         203,448                                     5,507                         2.7 %



          Wholesale used vehicles sold                       56,153          50,413                                     5,740                        11.4 %



          Total used                                        265,108         253,861                                    11,247                         4.4 %



          
            Average sales price per unit sold:



          New vehicle retail (1)                            $51,322         $50,059                                    $1,263                         2.5 %                $270               2.0 %



          Used vehicle retail (1)                           $30,423         $29,648                                      $775                         2.6 %                $253               1.8 %



          
            Gross profit per unit sold:



          New vehicle retail sales                           $3,322          $3,542                                    $(220)                      (6.2) %                 $21             (6.8) %



          Used vehicle retail sales                          $1,489          $1,580                                     $(91)                      (5.8) %                 $10             (6.4) %



          Used vehicle wholesale sales                          $30           $(58)                                      $88                            NM                $(5)                 NM



          Total used                                         $1,180          $1,255                                     $(75)                      (6.0) %                  $7             (6.5) %



          F&I PRU                                            $2,135          $2,022                                      $113                         5.6 %                  $8               5.2 %



          
            Other:



          SG&A expenses                                    $2,298.1        $2,157.7                                    $140.4                         6.5 %               $14.6               5.8 %



          Adjusted SG&A expenses (2)                       $2,277.4        $2,122.7                                    $154.7                         7.3 %               $14.7               6.6 %



          SG&A as % gross profit                             69.7 %         68.1 %                                    1.5 %



          Adjusted SG&A as % gross profit (2)                69.1 %         67.0 %                                    2.0 %


Operating margin %                                           4.0 %          4.5 %                                  (0.4) %



          Adjusted operating margin % (2)                     4.5 %          4.8 %                                  (0.3) %



               (            Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
                             vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.
                      1)



 
            (2)       
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.



 NM - Not Meaningful

                                        
         
       Group 1 Automotive, Inc.


                                    
          
      Same Store Operating Data - U.S.


                                               
    
            (Unaudited)


                                     
          
      (In millions, except unit data)




                                                                                       
         
 Three Months Ended December 31,


                                                                         2025                2024                      Increase/   % Change
                                                                                                       (Decrease)



 
            Revenues:



 New vehicle retail sales                                           $2,156.1            $2,239.0                        $(82.9)    (3.7) %



 Used vehicle retail sales                                           1,127.4             1,117.3                           10.1       0.9 %



 Used vehicle wholesale sales                                           84.1                79.4                            4.7       5.9 %



 Total used                                                          1,211.5             1,196.7                           14.8       1.2 %



 Parts and service sales                                               525.5               510.6                           14.9       2.9 %



 F&I, net                                                              191.3               192.0                          (0.7)    (0.4) %



 Total revenues                                                     $4,084.4            $4,138.3                        $(53.9)    (1.3) %



 
            Gross profit:



 New vehicle retail sales                                             $128.8              $154.0                        $(25.2)   (16.3) %



 Used vehicle retail sales                                              49.3                54.6                          (5.3)    (9.8) %



 Used vehicle wholesale sales                                            0.6                 0.6                          (0.1)    (9.5) %



 Total used                                                             49.9                55.3                          (5.4)    (9.8) %



 Parts and service sales                                               295.7               279.6                           16.1       5.8 %



 F&I, net                                                              191.3               192.0                          (0.7)    (0.4) %



 Total gross profit                                                   $665.7              $680.9                        $(15.2)    (2.2) %



 
            Gross margin:



 New vehicle retail sales                                              6.0 %              6.9 %                       (0.9) %



 Used vehicle retail sales                                             4.4 %              4.9 %                       (0.5) %



 Used vehicle wholesale sales                                          0.7 %              0.8 %                       (0.1) %



 Total used                                                            4.1 %              4.6 %                       (0.5) %



 Parts and service sales                                              56.3 %             54.8 %                         1.5 %



 Total gross margin                                                   16.3 %             16.5 %                       (0.2) %



 
            Units sold:



 Retail new vehicles sold                                             40,500              42,261                        (1,761)    (4.2) %



 Retail used vehicles sold                                            36,181              36,767                          (586)    (1.6) %



 Wholesale used vehicles sold                                          9,413               9,210                            203       2.2 %



 Total used                                                           45,594              45,977                          (383)    (0.8) %



 
            Average sales price per unit sold:



 New vehicle retail                                                  $53,237             $52,980                           $257       0.5 %



 Used vehicle retail                                                 $31,161             $30,389                           $771       2.5 %



 
            Gross profit per unit sold:



 New vehicle retail sales                                             $3,181              $3,644                         $(463)   (12.7) %



 Used vehicle retail sales                                            $1,362              $1,486                         $(123)    (8.3) %



 Used vehicle wholesale sales                                            $61                 $69                           $(8)   (11.4) %



 Total used                                                           $1,094              $1,202                         $(108)    (9.0) %



 F&I PRU                                                              $2,495              $2,429                            $65       2.7 %



 
            Other:



 SG&A expenses                                                        $453.8              $428.0                          $25.8       6.0 %



 Adjusted SG&A expenses (1)                                           $451.2              $428.0                          $23.3       5.4 %



 SG&A as % gross profit                                               68.2 %             62.9 %                         5.3 %



 Adjusted SG&A as % gross profit (1)                                  67.8 %             62.9 %                         4.9 %




 
 (1) See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP
          reconciliation of these figures.

                                        
         
       Group 1 Automotive, Inc.


                                    
          
      Same Store Operating Data - U.S.


                                               
    
            (Unaudited)


                                     
          
      (In millions, except unit data)




                                                                                         
       
 Years Ended December 31,


                                                                         2025               2024                   Increase/ % Change
                                                                                                   (Decrease)



 
            Revenues:



 New vehicle retail sales                                           $8,269.1           $7,934.1                      $334.9     4.2 %



 Used vehicle retail sales                                           4,617.5            4,456.7                       160.9     3.6 %



 Used vehicle wholesale sales                                          345.6              313.4                        32.2    10.3 %



 Total used                                                          4,963.1            4,770.1                       193.0     4.0 %



 Parts and service sales                                             2,144.1            2,001.7                       142.4     7.1 %



 F&I, net                                                              767.2              722.6                        44.6     6.2 %



 Total revenues                                                    $16,143.4          $15,428.5                      $714.9     4.6 %



 
            Gross profit:



 New vehicle retail sales                                             $531.9             $561.6                     $(29.7)  (5.3) %



 Used vehicle retail sales                                             240.1              244.1                       (4.0)  (1.6) %



 Used vehicle wholesale sales                                            6.7                4.4                         2.3    51.1 %



 Total used                                                            246.8              248.5                       (1.7)  (0.7) %



 Parts and service sales                                             1,185.6            1,093.1                        92.5     8.5 %



 F&I, net                                                              767.2              722.6                        44.6     6.2 %



 Total gross profit                                                 $2,731.4           $2,625.7                      $105.7     4.0 %



 
            Gross margin:



 New vehicle retail sales                                              6.4 %             7.1 %                    (0.6) %



 Used vehicle retail sales                                             5.2 %             5.5 %                    (0.3) %



 Used vehicle wholesale sales                                          1.9 %             1.4 %                      0.5 %



 Total used                                                            5.0 %             5.2 %                    (0.2) %



 Parts and service sales                                              55.3 %            54.6 %                      0.7 %



 Total gross margin                                                   16.9 %            17.0 %                    (0.1) %



 
            Units sold:



 Retail new vehicles sold                                            157,790            153,436                       4,354     2.8 %



 Retail used vehicles sold                                           151,406            149,267                       2,139     1.4 %



 Wholesale used vehicles sold                                         38,496             35,859                       2,637     7.4 %



 Total used                                                          189,902            185,126                       4,776     2.6 %



 
            Average sales price per unit sold:



 New vehicle retail                                                  $52,405            $51,710                        $696     1.3 %



 Used vehicle retail                                                 $30,498            $29,857                        $641     2.1 %



 
            Gross profit per unit sold:



 New vehicle retail sales                                             $3,371             $3,660                      $(289)  (7.9) %



 Used vehicle retail sales                                            $1,586             $1,635                       $(49)  (3.0) %



 Used vehicle wholesale sales                                           $174               $124                         $50    40.7 %



 Total used                                                           $1,299             $1,342                       $(43)  (3.2) %



 F&I PRU                                                              $2,481             $2,387                         $94     3.9 %



 
            Other:



 SG&A expenses                                                      $1,822.6           $1,704.3                      $118.3     6.9 %



 Adjusted SG&A expenses (1)                                         $1,802.9           $1,679.7                      $123.2     7.3 %



 SG&A as % gross profit                                               66.7 %            64.9 %                      1.8 %



 Adjusted SG&A as % gross profit (1)                                  66.0 %            64.0 %                      2.0 %




 
 (1) See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP
          reconciliation of these figures.

                                                      
        
        Group 1 Automotive, Inc.


                                                  
         
       Same Store Operating Data - U.K.


                                                            
     
            (Unaudited)


                                                   
         
       (In millions, except unit data)




                                                                                                     
        
  Three Months Ended December 31,


                                                       2025          2024                              Increase/                      % Change             Currency             Constant
                                                                                         (Decrease)                                              Impact on           Currency
                                                                                                                                                  Current            % Change
                                                                                                                                                   Period
                                                                                                                                                  Results



 
            Revenues:



 New vehicle retail sales                           $515.9        $558.9                                $(43.1)                       (7.7) %                $18.5              (11.0) %



 Used vehicle retail sales                           546.9         482.3                                   64.6                         13.4 %                 19.0                 9.4 %



 Used vehicle wholesale sales                         54.0          43.3                                   10.8                         24.8 %                  1.9                20.5 %



 Total used                                          601.0         525.6                                   75.3                         14.3 %                 20.9                10.4 %



 Parts and service sales                             153.1         141.7                                   11.3                          8.0 %                  5.4                 4.2 %



 F&I, net                                             32.2          28.4                                    3.8                         13.4 %                  1.1                 9.5 %



 Total revenues                                   $1,302.1      $1,254.7                                  $47.4                          3.8 %                $46.0                 0.1 %



 
            Gross profit:



 New vehicle retail sales                            $43.5         $47.0                                 $(3.6)                       (7.6) %                 $1.7              (11.1) %



 Used vehicle retail sales                            20.2          22.3                                  (2.1)                       (9.3) %                  0.7              (12.4) %



 Used vehicle wholesale sales                        (2.9)        (1.9)                                 (1.0)                      (51.9) %                (0.1)             (44.6) %



 Total used                                           17.3          20.4                                  (3.1)                      (15.1) %                  0.6              (17.8) %



 Parts and service sales                              86.5          78.5                                    8.0                         10.3 %                  3.1                 6.4 %



 F&I, net                                             32.2          28.4                                    3.8                         13.4 %                  1.1                 9.5 %



 Total gross profit                                 $179.5        $174.3                                   $5.2                          3.0 %                 $6.4               (0.7) %



 
            Gross margin:



 New vehicle retail sales                            8.4 %        8.4 %                                   - %



 Used vehicle retail sales                           3.7 %        4.6 %                               (0.9) %



 Used vehicle wholesale sales                      (5.4) %      (4.4) %                               (1.0) %



 Total used                                          2.9 %        3.9 %                               (1.0) %



 Parts and service sales                            56.5 %       55.4 %                                 1.2 %



 Total gross margin                                 13.8 %       13.9 %                               (0.1) %



 
            Units sold:



 Retail new vehicles sold (1)                       12,914        14,064                                (1,150)                       (8.2) %



 Retail used vehicles sold (1)                      17,473        16,245                                  1,228                          7.6 %



 Wholesale used vehicles sold                        5,622         4,629                                    993                         21.5 %



 Total used                                         23,095        20,874                                  2,221                         10.6 %



 
            Average sales price per unit sold:



 New vehicle retail (1)                            $49,787       $45,923                                 $3,865                          8.4 %               $1,788                 4.5 %



 Used vehicle retail (1)                           $31,476       $29,693                                 $1,783                          6.0 %               $1,094                 2.3 %



 
            Gross profit per unit sold:



 New vehicle retail sales                           $3,365        $3,342                                    $22                          0.7 %                 $129               (3.2) %



 Used vehicle retail sales                          $1,158        $1,373                                 $(215)                      (15.7) %                  $40              (18.6) %



 Used vehicle wholesale sales                       $(519)       $(415)                                $(104)                      (25.1) %                $(25)             (19.1) %



 Total used                                           $750          $977                                 $(227)                      (23.2) %                  $24              (25.7) %



 F&I PRU                                            $1,060          $937                                   $123                         13.1 %                  $37                 9.2 %



 
            Other:



 SG&A expenses                                      $159.4        $156.5                                   $2.9                          1.9 %                 $5.7               (1.8) %



 Adjusted SG&A expenses (2)                         $159.4        $155.2                                   $4.3                          2.8 %                 $5.7               (0.9) %



 SG&A as % gross profit                             88.8 %       89.8 %                               (1.0) %



 Adjusted SG&A as % gross profit (2)                88.8 %       89.0 %                               (0.2) %




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.

                                                      
        
        Group 1 Automotive, Inc.


                                                  
         
       Same Store Operating Data - U.K.


                                                            
     
            (Unaudited)


                                                   
         
       (In millions, except unit data)




                                                                                                       
          
 Years Ended December 31,


                                                       2025          2024                               Increase/                     % Change            Currency           Constant
                                                                                         (Decrease)                                             Impact on           Currency
                                                                                                                                                 Current            % Change
                                                                                                                                                  Period
                                                                                                                                                 Results



 
            Revenues:



 New vehicle retail sales                         $1,783.0      $1,838.1                                 $(55.1)                      (3.0) %               $53.5             (5.9) %



 Used vehicle retail sales                         1,734.0       1,575.2                                   158.8                        10.1 %                52.9               6.7 %



 Used vehicle wholesale sales                        164.9         133.9                                    31.0                        23.1 %                 5.4              19.1 %



 Total used                                        1,898.9       1,709.1                                   189.8                        11.1 %                58.3               7.7 %



 Parts and service sales                             449.2         420.6                                    28.6                         6.8 %                13.8               3.5 %



 F&I, net                                            108.2          90.5                                    17.7                        19.6 %                 3.2              16.0 %



 Total revenues                                   $4,239.3      $4,058.3                                  $181.0                         4.5 %              $128.7               1.3 %



 
            Gross profit:



 New vehicle retail sales                           $136.0        $141.9                                  $(6.0)                      (4.2) %                $4.3             (7.2) %



 Used vehicle retail sales                            71.0          77.3                                   (6.4)                      (8.2) %                 2.1            (10.9) %



 Used vehicle wholesale sales                        (5.0)        (7.4)                                    2.4                        32.1 %               (0.3)             35.6 %



 Total used                                           66.0          70.0                                   (4.0)                      (5.7) %                 1.8             (8.3) %



 Parts and service sales                             256.3         238.4                                    17.9                         7.5 %                 7.9               4.2 %



 F&I, net                                            108.2          90.5                                    17.7                        19.6 %                 3.2              16.0 %



 Total gross profit                                 $566.4        $540.8                                   $25.6                         4.7 %               $17.1               1.6 %



 
            Gross margin:



 New vehicle retail sales                            7.6 %        7.7 %                                (0.1) %



 Used vehicle retail sales                           4.1 %        4.9 %                                (0.8) %



 Used vehicle wholesale sales                      (3.0) %      (5.5) %                                  2.5 %



 Total used                                          3.5 %        4.1 %                                (0.6) %



 Parts and service sales                            57.1 %       56.7 %                                  0.4 %



 Total gross margin                                 13.4 %       13.3 %                                    - %



 
            Units sold:



 Retail new vehicles sold (1)                       43,270        45,167                                 (1,897)                      (4.2) %



 Retail used vehicles sold (1)                      57,549        54,181                                   3,368                         6.2 %



 Wholesale used vehicles sold                       17,657        14,554                                   3,103                        21.3 %



 Total used                                         75,206        68,735                                   6,471                         9.4 %



 
            Average sales price per unit sold:



 New vehicle retail (1)                            $46,784       $43,964                                  $2,819                         6.4 %              $1,400               3.2 %



 Used vehicle retail (1)                           $30,227       $29,073                                  $1,154                         4.0 %                $922               0.8 %



 
            Gross profit per unit sold:



 New vehicle retail sales                           $3,142        $3,142                 
          $          -                          - %                $99             (3.1) %



 Used vehicle retail sales                          $1,234        $1,428                                  $(194)                     (13.6) %                 $36            (16.1) %



 Used vehicle wholesale sales                       $(283)       $(506)                                   $223                        44.1 %               $(14)             46.9 %



 Total used                                           $878        $1,018                                  $(141)                     (13.8) %                 $24            (16.2) %



 F&I PRU                                            $1,073          $911                                    $162                        17.8 %                 $32              14.3 %



 
            Other:



 SG&A expenses                                      $475.5        $453.4                                   $22.1                         4.9 %               $14.6               1.7 %



 Adjusted SG&A expenses (2)                         $474.5        $443.0                                   $31.5                         7.1 %               $14.7               3.8 %



 SG&A as % gross profit                             83.9 %       83.8 %                                  0.1 %



 Adjusted SG&A as % gross profit (2)                83.8 %       81.9 %                                  1.9 %




 
 (1)   Retail new and used vehicle units sold include new and used vehicle agency units. The agency units and related revenues are excluded from the calculation of the average sales price per unit sold for new and used
            vehicles due to their net presentation within revenues. The agency units and related net revenues are included in the calculation of gross profit per unit sold.



 
 (2) 
 See the section in this release titled "Reconciliation of Certain Non-GAAP Financial Measures" for the GAAP to non-GAAP reconciliation of these figures.

                                                                                     
          
            Group 1 Automotive, Inc.


                                                                      
   
            Reconciliation of Certain Non-GAAP Financial Measures - Consolidated


                                                                                           
          
            (Unaudited)


                                                                              
          
             (In millions, except per share data)




                                                                                                                                                  
          
        Three Months Ended December 31, 2025


                                                            U.S. GAAP                      Dealership                                Severance                            Restructuring                           Acquisition                   Legal items                     Asset                   Non-GAAP
                                                                              and real                                    costs                                charges                                     costs                     and other                     impairments                adjusted
                                                                               estate                                                                                                                                              professional                        and
                                                                            transactions                                                                                                                                               fees                        accelerated
                                                                                                                                                                                                                                                                   depreciation



          SG&A expenses                                       $627.3                             $8.5                                    $(0.5)           
      $                     -                                $(0.1)                        $(1.9)    
     $               -                    $633.2



          Depreciation and amortization expense                $31.5   
          $                 -             
          $               -           
      $                     -              
         $            -   
        $                -                     $(1.3)                     $30.2



          Asset impairments                                    $68.2   
          $                 -             
          $               -           
      $                     -              
         $            -   
        $                -                    $(68.2)     
         $         -



          Restructuring charges                                 $8.1   
          $                 -             
          $               -                                   $(8.1)              
         $            -   
        $                -    
     $               -     
         $         -



          Income (loss) from operations                       $139.3                           $(8.5)                                     $0.5                                      $8.1                                   $0.1                           $1.9                       $69.5                     $211.0





          Income (loss) before income taxes                    $62.3                           $(8.5)                                     $0.5                                      $8.1                                   $0.1                           $1.9                       $69.5                     $134.0



          Less: Provision (benefit) for income taxes            19.3                            (2.7)                                      0.1                                       2.1                                                                  0.4                         9.7                       29.0



          Net income (loss) from continuing operations          43.0                            (5.8)                                      0.4                                       6.0                                    0.1                            1.5                        59.8                      105.0



          Less: Earnings (loss) allocated to participating       0.5                            (0.1)                                                                               0.1                                                                                             0.6                        1.1
securities



          Net income (loss) from continuing operations         $42.5                           $(5.7)                                     $0.3                                      $5.9                                   $0.1                           $1.5                       $59.1                     $103.8
available to diluted common shares





          Diluted earnings (loss) per common share from        $3.47                          $(0.47)                                    $0.03                                     $0.48                                  $0.01                          $0.12                       $4.83                      $8.49
continuing operations





          Effective tax rate                                  31.0 %                                                                                                                                                                                                                                     21.7 %





          SG&A as % gross profit (1)                          71.7 %                                                                                                                                                                                                                                     72.4 %



          Operating margin (2)                                 2.5 %                                                                                                                                                                                                                                      3.8 %



          Pretax margin (3)                                    1.1 %                                                                                                                                                                                                                                      2.4 %





          Same Store SG&A expenses                            $613.2   
          $                 -                                   $(0.5)           
      $                     -                                $(0.1)                        $(1.9)    
     $               -                    $610.7



          Same Store SG&A as % gross profit (1)               72.5 %                                                                                                                                                                                                                                     72.2 %





          Same Store income from operations                   $135.2   
          $                 -                                     $0.5            
      $                     -                                  $0.1                           $1.9                       $67.9                     $205.6



          Same Store operating margin (2)                      2.5 %                                                                                                                                                                                                                                      3.8 %

                                                                             U.S. GAAP                 Non-GAAP                Non-GAAP
                                                                                           adjustments                adjusted



 Net income from discontinued operations                                         $0.6 
 $                          -               $0.6



 Less: Earnings allocated to participating securities



 Net income from discontinued operations available to diluted common shares      $0.6 
 $                          -               $0.6





 Net income                                                                     $43.6                          $62.0              $105.6



 Less: Earnings allocated to participating securities                             0.5                            0.7                 1.1



 Net income available to diluted common shares                                  $43.1                          $61.3              $104.5





 Diluted earnings per common share from discontinued operations                 $0.05 
 $                          -              $0.05



 Diluted earnings per common share from continuing operations                    3.47                           5.01                8.49



 Diluted earnings per common share                                              $3.52                          $5.01               $8.54




 
 (1) 
 Adjusted SG&A as % of gross profit excludes the impact of SG&A reconciling items above.



 
 (2)   Adjusted operating margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment
            charges and restructuring charges.



 
 (3)   Adjusted pretax margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment charges
            and restructuring charges.

                                                                                 
          
            Group 1 Automotive, Inc.


                                                             
        
            Reconciliation of Certain Non-GAAP Financial Measures - Consolidated


                                                                                       
          
            (Unaudited)


                                                                          
          
             (In millions, except per share data)




                                                                                                                                       
          
         Three Months Ended December 31, 2024


                                                 U.S. GAAP              Catastrophic                                Dealership                                           Restructuring                   Acquisition                  Legal items                     Asset                 Non-GAAP
                                                               events                                     and real                                              charges                            costs                   and other                     impairments               adjusted
                                                                                                           estate                                                                                                         professional                       and
                                                                                                        transactions                                                                                                          fees                       accelerated
                                                                                                                                                                                                                                                         depreciation



          SG&A expenses                            $614.3                       $0.4                                       $3.4                          
       $                     -                        $(1.7)                       $(0.1)   
    $                 -                  $616.3



          Depreciation and amortization expense     $31.5 
    $                   -        
          $                     -                         
       $                     -          
   $              -   
   $                    -                     $(1.8)                   $29.7



          Asset impairments                         $33.0 
    $                   -        
          $                     -                         
       $                     -          
   $              -   
   $                    -                    $(33.0)    
    $             -



          Restructuring charges                     $16.7 
    $                   -        
          $                     -                                                 $(16.7)          
   $              -   
   $                    -   
    $                 -    
    $             -



          Income (loss) from operations            $193.7                     $(0.4)                                    $(3.4)   
          $   -                                $16.7                           $1.7                          $0.1                       $34.8                   $243.2





          Income (loss) before income taxes        $122.6                     $(0.4)                                    $(3.4)                                                   $16.7                           $1.7                          $0.1                       $34.8                   $172.1



          Less: Provision (benefit) for income       28.0                      (0.1)                                     (2.2)                                                     4.2                                                                                    8.3                     38.2
taxes



          Net income (loss) from continuing          94.6                      (0.3)                                     (1.1)                                                    12.5                            1.7                           0.1                        26.5                    133.9
operations



          Less: Earnings allocated to                 1.9                                                                                                                          0.2                                                                                    0.5                      2.6
participating securities



          Net income (loss) from continuing         $92.7                     $(0.3)                                    $(1.1)                                                   $12.3                           $1.7                          $0.1                       $25.9                   $131.3
operations available to diluted
common shares





          Diluted earnings (loss) per common        $7.08                    $(0.02)                                   $(0.08)                                                   $0.94                          $0.13                         $0.01                       $1.98                   $10.02
share from continuing operations





          Effective tax rate                       22.9 %                                                                                                                                                                                                                                    22.2 %





          SG&A as % gross profit (1)               69.9 %                                                                                                                                                                                                                                    70.1 %



          Operating margin (2)                      3.3 %                                                                                                                                                                                                                                     4.2 %



          Pretax margin (3)                         2.2 %                                                                                                                                                                                                                                     3.1 %





          Same Store SG&A expenses                 $584.5                       $0.4          
          $                    -                         
       $                     -                        $(1.7)                       $(0.1)   
    $                 -                  $583.1



          Same Store SG&A as % gross profit (1)    68.4 %                                                                                                                                                                                                                                    68.2 %





          Same Store income (loss) from            $221.8                     $(0.4)        
          $                     -                         
       $                     -                          $1.7                          $0.1                       $30.0                   $253.3
operations



          Same Store operating margin (2)           3.9 %                                                                                                                                                                                                                                     4.5 %

                                                                             U.S. GAAP                 Non-GAAP                Non-GAAP
                                                                                           adjustments                adjusted



 Net income from discontinued operations                                         $0.2 
 $                          -               $0.2



 Less: Earnings allocated to participating securities



 Net income from discontinued operations available to diluted common shares      $0.2 
 $                          -               $0.2





 Net income                                                                     $94.8                          $39.3              $134.1



 Less: Earnings allocated to participating securities                             1.9                            0.8                 2.7



 Net income available to diluted common shares                                  $92.9                          $38.6              $131.5





 Diluted earnings per common share from discontinued operations                 $0.02 
 $                          -              $0.02



 Diluted earnings per common share from continuing operations                    7.08                           2.94               10.02



 Diluted earnings per common share                                              $7.09                          $2.94              $10.04




 
 (1) 
 Adjusted SG&A as % of gross profit excludes the impact of SG&A reconciling items above.



 
 (2)   Adjusted operating margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment
            charges and restructuring charges.



 
 (3)   Adjusted pretax margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment charges
            and restructuring charges.

                                                                                    
          
            Group 1 Automotive, Inc.


                                                                     
         
      Reconciliation of Certain Non-GAAP Financial Measures - Consolidated


                                                                                           
          
            (Unaudited)


                                                                                 
       
             (In millions, except per share data)




                                                                                                                                        
          
        Year Ended December 31, 2025


                                              U.S. GAAP          Catastrophic                         Dealership                                Severance                            Restructuring            Acquisition                    Legal items                        Asset                   Non-GAA
                                                          events                           and real                                   costs                                 charges                     costs                     and other                        impairments                 adjusted
                                                                                            estate                                                                                                                              professional                           and
                                                                                         transactions                                                                                                                                fees                          accelerated
                                                                                                                                                                                                                                                                  depreciation



          SG&A expenses                       $2,545.5                 $(1.2)                              $16.2                                    $(1.9)       
          $                     -                 $(6.2)                        $(11.4)      
     $                -                 $2,541.1



          Depreciation and amortization         $121.1 
  $                 -     
          $                 -             
          $               -       
          $                     -   
    $             -    
       $                 -                        $(4.3)                   $116.8
expense



          Asset impairments                     $192.8 
  $                 -     
          $                 -             
          $               -       
          $                     -   
    $             -    
       $                 -                      $(192.8)      
    $            -



          Restructuring charges                  $28.4 
  $                 -     
          $                 -             
          $               -                                  $(28.4)   
    $             -    
       $                 -      
     $                -      
    $            -



          Income (loss) from operations         $734.0                   $1.2                             $(16.2)                                     $1.9                                     $28.4                    $6.2                           $11.4                         $197.1                    $964.0





          Income (loss) before income           $449.9                   $1.2                             $(16.2)                                     $1.9                                     $28.4                    $6.2                           $11.4                         $197.1                    $679.9
taxes



          Less: Provision (benefit) for          126.2                    0.3                               (4.1)                                      0.2                                       6.1                     1.2                             2.7                           22.8                     155.4
income taxes



          Net income (loss) from                 323.7                    0.9                              (12.2)                                      1.7                                      22.3                     5.0                             8.7                          174.3                     524.5
continuing operations



          Less: Earnings (loss) allocated to       3.6                                                     (0.1)                                                                               0.3                     0.1                             0.1                            2.0                       5.9
participating securities



          Net income (loss) from                $320.1                   $0.9                             $(12.0)                                     $1.7                                     $22.1                    $5.0                            $8.6                         $172.3                    $518.5
continuing operations available
to diluted common shares





          Diluted earnings (loss) per           $25.13                  $0.07                             $(0.94)                                    $0.13                                     $1.73                   $0.39                           $0.67                         $13.53                    $40.71
common share from continuing
operations





          Effective tax rate                    28.0 %                                                                                                                                                                                                                                                  22.9 %





          SG&A as % gross profit (1)            70.3 %                                                                                                                                                                                                                                                  70.2 %



          Operating margin (2)                   3.3 %                                                                                                                                                                                                                                                   4.3 %



          Pretax margin (3)                      2.0 %                                                                                                                                                                                                                                                   3.0 %





          Same Store SG&A expenses            $2,298.1                 $(1.2)     
          $                 -                                   $(1.9)       
          $                     -                 $(6.2)                        $(11.4)     
     $                 -                 $2,277.4



          Same Store SG&A as % gross            69.7 %                                                                                                                                                                                                                                                  69.1 %
profit (1)





          Same Store income from                $823.7                   $1.2      
          $                 -                                     $1.9        
          $                     -                   $6.2                           $11.4                          $70.1                    $914.4
operations



          Same Store operating margin (2)        4.0 %                                                                                                                                                                                                                                                   4.5 %

                                                                             U.S. GAAP                 Non-GAAP                 Non-GAAP
                                                                                           adjustments                 adjusted



 Net income from discontinued operations                                         $1.5 
 $                           -               $1.5



 Less: Earnings allocated to participating securities



 Net income from discontinued operations available to diluted common shares      $1.5 
 $                           -               $1.5





 Net income                                                                    $325.2                          $200.8              $525.9



 Less: Earnings allocated to participating securities                             3.7                             2.3                 5.9



 Net income available to diluted common shares                                 $321.5                          $198.5              $520.0





 Diluted earnings per common share from discontinued operations                 $0.12 
 $                           -              $0.12



 Diluted earnings per common share from continuing operations                   25.13                           15.58               40.71



 Diluted earnings per common share                                             $25.24                          $15.58              $40.83




 
 (1) 
 Adjusted SG&A as % of gross profit excludes the impact of SG&A reconciling items above.



 
 (2)   Adjusted operating margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment
            charges and restructuring charges.



 
 (3)   Adjusted pretax margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment charges
            and restructuring charges.

                                                                                  
          
            Group 1 Automotive, Inc.


                                                                   
          
     Reconciliation of Certain Non-GAAP Financial Measures - Consolidated


                                                                                        
          
            (Unaudited)


                                                                                
     
             (In millions, except per share data)




                                                                                                                                         
          
       Year Ended December 31, 2024


                                              U.S. GAAP          Catastrophic                         Dealership                                Severance                           Restructuring            Acquisition                   Legal items                      Asset                   Non-GAAP
                                                          events                           and real                                    costs                               charges                     costs                    and other                      impairments                 adjusted
                                                                                            estate                                                                                                                             professional                        and
                                                                                         transactions                                                                                                                              fees                        accelerated
                                                                                                                                                                                                                                                               depreciation



          SG&A expenses                       $2,179.2                 $(9.4)                              $56.3                                    $(1.0)      
          $                     -                $(21.0)                        $(3.6)     
   $                 -                  $2,200.5



          Depreciation and amortization         $113.1 
  $                 -     
          $                 -                                                                                    
    $             -    
    $                   -                      $(7.3)                    $105.8
expense



          Asset impairments                      $33.0 
  $                 -     
          $                 -              
          $              -      
          $                     -   
    $             -    
    $                   -                     $(33.0)      
      $           -



          Restructuring charges                  $16.7 
  $                 -     
          $                 -              
          $              -                                 $(16.7)   
    $             -    
    $                   -     
   $                 -      
      $           -



          Income (loss) from operations         $909.1                   $9.4                             $(56.3)                                      1.0                                    $16.7                   $21.0                           $3.6                        $40.3                     $944.8





          Income (loss) before income           $658.5                   $9.4                             $(56.3)                                     $1.0                                    $16.7                   $21.0                           $3.6                        $40.3                     $694.2
taxes



          Less: Provision (benefit) for          161.5                    2.2                              (16.4)                                      0.2                                      4.2                     1.3                            0.9                          9.7                      163.5
income taxes



          Net income (loss) from                 497.0                    7.1                              (39.9)                                      0.7                                     12.5                    19.8                            2.8                         30.6                      530.6
continuing operations



          Less: Earnings (loss) allocated to      10.4                    0.1                               (0.8)                                                                              0.3                     0.4                            0.1                          0.6                       11.1
participating securities



          Net income (loss) from                $486.5                   $7.0                             $(39.0)                                     $0.7                                    $12.2                   $19.4                           $2.7                        $30.0                     $519.5
continuing operations
available to diluted common shares





          Diluted earnings (loss) per           $36.72                  $0.53                             $(2.94)                                    $0.05                                    $0.92                   $1.46                          $0.20                        $2.26                     $39.21
common share from continuing
operations





          Effective tax rate                    24.5 %                                                                                                                                                                                                                                               23.6 %





          SG&A as % gross profit (1)            67.2 %                                                                                                                                                                                                                                               67.9 %



          Operating margin (2)                   4.5 %                                                                                                                                                                                                                                                4.7 %



          Pretax margin (3)                      3.3 %                                                                                                                                                                                                                                                3.5 %





          Same Store SG&A expenses            $2,157.7                 $(9.4)     
          $                 -                                   $(1.0)      
          $                     -                $(21.0)                        $(3.6)     
   $                 -                  $2,122.7



          Same Store SG&A as % gross            68.1 %                                                                                                                                                                                                                                               67.0 %
profit (1)





          Same Store income from                $881.5                   $9.4      
          $                 -                                     $1.0       
          $                     -                  $21.0                           $3.6                        $35.5                     $952.0
operations



          Same Store operating margin (2)        4.5 %                                                                                                                                                                                                                                                4.8 %

                                                                             U.S. GAAP                 Non-GAAP               Non-GAAP
                                                                                           adjustments               adjusted



 Net income from discontinued operations                                         $1.2 
 $                         -               $1.2



 Less: Earnings allocated to participating securities



 Net income from discontinued operations available to diluted common shares      $1.2 
 $                         -               $1.2





 Net income                                                                    $498.1                         $33.7              $531.8



 Less: Earnings allocated to participating securities                            10.5                           0.7                11.2



 Net income available to diluted common shares                                 $487.7                         $33.0              $520.6





 Diluted earnings per common share from discontinued operations                 $0.09 
 $                         -              $0.09



 Diluted earnings per common share from continuing operations                   36.72                          2.49               39.21



 Diluted earnings per common share                                             $36.81                         $2.49              $39.29




 
 (1) 
 Adjusted SG&A as % of gross profit excludes the impact of SG&A reconciling items above.



 
 (2)   Adjusted operating margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment
            charges and restructuring charges.



 
 (3)   Adjusted pretax margin excludes the impact of SG&A reconciling items, accelerated depreciation expense, asset impairment charges
            and restructuring charges.

                                               
          
            Group 1 Automotive, Inc.


                                        
 
          Reconciliation of Certain Non-GAAP Financial Measures - U.S.


                                                     
          
            (Unaudited)


                                                    
          
            (In millions)




                                                                                                     
          
       Three Months Ended December 31, 2025


                                            U.S. GAAP                                Dealership                           Severance                              Acquisition               Legal items            Non-GAAP
                                                                       and real estate                            costs                                    costs                 and other               adjusted
                                                                         transactions                                                                                          professional
                                                                                                                                                                                   fees



 SG&A expenses                                $464.0                                       $7.4                               $(0.5)                                   $(0.1)                    $(1.9)              $468.8



 SG&A as % gross profit (1)                   67.1 %                                                                                                                                                               67.8 %





 Same Store SG&A expenses                     $453.8           
          $                   -                              $(0.5)                                   $(0.1)                    $(1.9)              $451.2



 Same Store SG&A as % gross profit (1)        68.2 %                                                                                                                                                               67.8 %

                                                                       
   
            Three Months Ended December 31, 2024


                                        U.S. GAAP        Catastrophic                     Dealership                              Acquisition                 Legal items             Non-GAAP
                                                  events                    and real estate                                 costs                  and other                 adjusted
                                                                              transactions                                                       professional
                                                                                                                                                      fees



 SG&A expenses                            $446.1                 $0.4                            $3.5                                    $(0.4)                      $(0.1)               $449.5



 SG&A as % gross profit (1)               64.1 %                                                                                                                                       64.6 %





 Same Store SG&A expenses                 $428.0                 $0.4   
        $                  -                                   $(0.4)                      $(0.1)               $428.0



 Same Store SG&A as % gross profit (1)    62.9 %                                                                                                                                       62.9 %

                                                                                       
          
   Year Ended December 31, 2025


                                                 U.S.        Catastrophic                 Dealership                       Severance         Acquisition               Legal items               Non-
                                        GAAP          events                    and real
                                                                                 estate                           costs                costs                and other                  GAAP
                                                                             transactions                                                                  professional              adjusted
                                                                                                                                                               fees



 SG&A expenses                              $1,864.1               $(1.2)                      $14.5                           $(1.9)              $(5.3)                   $(11.4)           $1,858.9



 SG&A as % gross profit (1)                   66.3 %                                                                                                                                          66.2 %





 Same Store SG&A expenses                   $1,822.6               $(1.2) 
        $               -                          $(1.9)              $(5.2)                   $(11.4)           $1,802.9



 Same Store SG&A as % gross profit (1)        66.7 %                                                                                                                                          66.0 %

                                                                       
     
            Year Ended December 31, 2024


                                        U.S. GAAP        Catastrophic                   Dealership                           Acquisition                Legal items            Non-GAAP
                                                  events                  and real estate                              costs                 and other                adjusted
                                                                            transactions                                                   professional
                                                                                                                                                fees



 SG&A expenses                          $1,704.0               $(9.4)                        $56.4                                $(11.6)                     $(3.6)            $1,735.8



 SG&A as % gross profit (1)               63.6 %                                                                                                                                64.7 %





 Same Store SG&A expenses               $1,704.3               $(9.4)  
     $                   -                               $(11.6)                     $(3.6)            $1,679.7



 Same Store SG&A as % gross profit (1)    64.9 %                                                                                                                                64.0 %




 
 (1) Adjusted SG&A as % of gross profit excludes the impact of SG&A
          reconciling items above.

                               
       
            Group 1 Automotive, Inc.


                     
       
    Reconciliation of Certain Non-GAAP Financial Measures - U.K.


                                   
          
            (Unaudited)


                                 
          
             (In millions)




                                                                           
          
        Three Months Ended December 31, 2025


                                                                 U.S. GAAP                                 Dealership and real      Non-GAAP Adjusted
                                                                                                estate transactions



 SG&A expenses                                                     $163.3                                                 $1.1                  $164.4



 SG&A as % gross profit (1)                                        89.2 %                                                                     89.8 %

                                                    
         
            Three Months Ended December 31, 2024


                                        U.S. GAAP                 Dealership and                                Acquisition costs           Non-GAAP
                                                        real estate                                                                Adjusted
                                                        transactions



 SG&A expenses                            $168.2                          $(0.1)                                           $(1.4)             $166.7



 SG&A as % gross profit (1)               91.8 %                                                                                             91.0 %





 Same Store SG&A expenses                 $156.5 
   $                         -                                           $(1.4)             $155.2



 Same Store SG&A as % gross profit (1)    89.8 %                                                                                             89.0 %

                                                    
          
            Year Ended December 31, 2025


                                        U.S. GAAP               Dealership and                           Acquisition costs            Non-GAAP
                                                      real estate                                                            Adjusted
                                                      transactions



 SG&A expenses                            $681.4                          $1.7                                       $(1.0)              $682.1



 SG&A as % gross profit (1)               83.9 %                                                                                       84.0 %





 Same Store SG&A expenses                 $475.5 
 $                         -                                      $(1.0)              $474.5



 Same Store SG&A as % gross profit (1)    83.9 %                                                                                       83.8 %

                                                                 
          
 Year Ended December 31, 2024


                                        U.S. GAAP             Dealership and                     Severance        Acquisition           Non-GAAP
                                                    real estate                         costs               costs              Adjusted
                                                    transactions



 SG&A expenses                            $475.2                      $(0.1)                        $(1.0)             $(9.4)             $464.7



 SG&A as % gross profit (1)               84.8 %                                                                                         83.0 %





 Same Store SG&A expenses                 $453.4 
    $                    -                        $(1.0)             $(9.4)             $443.0



 Same Store SG&A as % gross profit (1)    83.8 %                                                                                         81.9 %




 
 (1) Adjusted SG&A as % of gross profit excludes the impact of SG&A
          reconciling items above.

View original content:https://www.prnewswire.com/news-releases/group-1-automotive-reports-fourth-quarter-and-full-year-2025-financial-results-302673295.html

SOURCE Group 1 Automotive, Inc.

© 2026 Canjex Publishing Ltd. All rights reserved.