01:23:05 EDT Tue 09 Jun 2026
Enter Symbol
or Name
USA
CA



T:TA - TRANSALTA CORPORATION - https://www.transalta.com
Sym-XBid - AskLastChg%ChVol$Vol#TrOpen-Hi-LoYear Hi-LoLast TrNewsDelay
TA - T  1.017.40·17.490.117.47-0.22-1.25,388.793,40616,79017.70  17.88  17.3225.025  13.8016:00:00Jun 0415 min RT 2¢
TSX - T1.017.40·17.490.117.47-0.22-1.23,748.365,1876,82317.70  17.88  17.3225.025  13.8016:00:0015 min
NEO ATS - U 17.46-0.23-1.3207.63,5541,55617.73  17.84  17.3215:59:5115 min
Alpha - A 17.46-0.23-1.350.385942117.74  17.84  17.3215:59:4015 min
Omega - O 17.45-0.24-1.4109.41,86598817.78  17.88  17.3215:59:5915 min
CSE ATS - P 17.46-0.23-1.355.394055717.71  17.84  17.32515:59:5815 min
CXC - X 17.455-0.235-1.3495.68,5133,18717.72  17.86  17.3215:59:5715 min
CX2 - H 17.46-0.23-1.3136.02,33985317.71  17.87  17.3215:59:5715 min
CXD - D 17.45-0.24-1.482.91,42553217.695  17.83  17.32515:59:3815 min
MatchNOW - M 17.69364.06,3071,459    Sep 11-2015 min
Instinet - I 17.47-0.22-1.252.39141617.55  17.55  17.46515:01:1815 min
Lynx - Y 17.46-0.23-1.386.81,50239417.84  17.84  17.3215:59:4515 min
CS2 - S 17.82+0.130.70.12417.82  17.82  17.8209:43:5315 min

Recent Trades - Last 10 of 16790
Time ETExPriceChangeVolumeBuyerSellerMarkers
16:00:00T17.47-0.22727 TD Sec5 CitadelQ
16:00:00T17.47-0.22539 BMO Nesbitt5 CitadelQ
16:00:00T17.47-0.22479 BMO Nesbitt5 CitadelQ
16:00:00T17.47-0.226685 Scotia5 CitadelQ
16:00:00T17.47-0.223853 Morgan Stanley5 CitadelQ
16:00:00T17.47-0.222753 Morgan Stanley5 CitadelQ
16:00:00T17.47-0.225579 CIBC5 CitadelQ
16:00:00T17.47-0.228953 Morgan Stanley5 CitadelQ
16:00:00T17.47-0.227153 Morgan Stanley5 CitadelQ
16:00:00T17.47-0.22401 Anonymous5 CitadelQ

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Recent Bulletins
Date ETSymbolPriceTypeHeadline
2026-06-04 08:05C:TA20.08News ReleaseCanadian Investment Regulatory Organization Trade Resumption - TA
2026-06-03 16:22C:TA20.08News ReleaseTransAlta Announces the Acquisition of Two Fully-Contracted Gas Assets in Colorado and Concurrent $350 Million Bought Deal Offering of Common Shares
2026-06-03 16:21C:TA20.08News ReleaseCanadian Investment Regulatory Organization Trading Halt - TA
2026-05-08 07:28C:TA17.49In the NewsGlobe says Mould maintains TransAlta at "buy"
2026-05-06 07:03C:TA17.20SEDAR Interim Financial StatementsSEDAR Interim Financial Statements
2026-05-06 07:02C:TA17.20SEDAR Interim MD & ASEDAR Interim MD & A
2026-05-06 07:00C:TA17.20News ReleaseTransAlta Reports First Quarter Results and Reaffirms Annual Guidance
2026-04-30 18:45C:TA16.93News ReleaseTransAlta Corporation Announces Results of the 2026 Annual and Special Meeting of Shareholders and Election of all Directors
2026-04-29 17:30C:TA16.45News ReleaseTransAlta Declares Dividends
2026-04-20 16:27C:TA17.30News ReleaseTransAlta appoints CFO, chief commercial officer
2026-04-07 17:00C:TA18.87News ReleaseTransAlta to Host Annual and Special Meeting of Shareholders and First Quarter 2026 Results Conference Call
2026-03-31 09:15C:TA17.74In the NewsGlobe says TransAlta, others seen as AI winners
2026-03-25 07:31C:TA18.06In the NewsGlobe says TransAlta upgraded to "outperform"
2026-03-23 07:00C:TA16.22News ReleaseTransAlta Investor Day Highlights Solid Foundation and Attractive Growth to 2029 and Beyond
2026-03-17 21:46C:TA17.18News ReleaseTransAlta receives U.S. DOE order on Centralia unit 2
2026-03-17 21:42C:TA17.18News ReleaseTransAlta releases share conversion results
2026-03-05 07:32C:TA18.07In the NewsGlobe/CP say TransAlta, Pembina see Alta. push on power
2026-03-02 21:31C:TA18.90News ReleaseTransAlta will not redeem preferred shares March 31
2026-03-02 08:10C:TA18.75In the NewsGlobe says TransAlta nears deal with BAM on data centre
2026-02-27 14:54C:TA17.80News ReleaseTransAlta signs MOU for Alta. data centre development