TRANSALTA CORP (TAC) — Institutional Holders, Q2 2026
178 institutional investment managers reported a TAC position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $3.3B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
TAC in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- TORONTO DOMINION BANKAdded · +7,129,673 sh+$98.6M
- MORGAN STANLEYAdded · +6,147,869 sh+$85.0M
- BANK OF MONTREALAdded · +4,160,535 sh+$57.5M
- GOLDMAN SACHS GROUPAdded · +3,093,884 sh+$42.8M
- ROYAL BANK OF CANADAAdded · +2,896,400 sh+$40.1M
Biggest sellers
- FMRTrimmed · -11,478,694 sh-$158.8M
- OAKTREE CAPITAL MANAGEMENTTrimmed · -3,415,253 sh-$47.2M
- Artemis Investment Management LLPSold out · -1,875,520 sh-$25.9M
- Two Seas CapitalSold out · -1,597,900 sh-$22.1M
- INTACT INVESTMENT MANAGEMENTTrimmed · -822,000 sh-$11.4M
TAC 13F holders ranked 1–100 of 178
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | ROYAL BANK OF CANADA#1 · 28,204,092 sh | 28,204,092 | $390.1M | 0.06% | +11.4% |
| 2 | BROOKFIELD#2 · 26,960,857 sh | 26,960,857 | $372.9M | 0.48% | 0.0% |
| 3 | BANK OF MONTREAL#3 · 21,875,088 sh | 21,875,088 | $302.3M | 0.10% | +23.5% |
| 4 | Rubric Capital Management#4 · 20,232,011 sh | 20,232,011 | $279.8M | 2.57% | +13.8% |
| 5 | TORONTO DOMINION BANK#5 · 11,710,560 sh | 11,710,560 | $161.8M | 0.19% | +155.6% |
| 6 | MORGAN STANLEY#6 · 11,392,068 sh | 11,392,068 | $157.6M | <0.01% | +117.2% |
| 7 | GOLDMAN SACHS GROUP#7 · 10,620,447 sh | 10,620,447 | $146.9M | 0.01% | +41.1% |
| 8 | MILLENNIUM MANAGEMENT#8 · 10,427,393 sh | 10,427,393 | $144.1M | 0.05% | +25.4% |
| 9 | BANK OF AMERICA#9 · 8,925,097 sh | 8,925,097 | $123.4M | <0.01% | +12.2% |
| 10 | VANGUARD CAPITAL MANAGEMENT#10 · 7,798,076 sh | 7,798,076 | $107.9M | <0.01% | +0.8% |
| 11 | MACKENZIE FINANCIAL#11 · 4,894,853 sh | 4,894,853 | $96.0M | 0.09% | +4.5% |
| 12 | AMERICAN CENTURY COMPANIES#12 · 6,833,786 sh | 6,833,786 | $94.5M | 0.04% | +8.4% |
| 13 | Arvin Capital Management#13 · 3,742,183 sh | 3,742,183 | $51.8M | 6.76% | -16.6% |
| 14 | NORGES BANK#14 · 3,581,371 sh | 3,581,371 | $49.5M | <0.01% | — |
| 15 | CITADEL ADVISORS#15 · 3,188,021 sh | 3,188,021 | $44.1M | <0.01% | +95.2% |
| 16 | OAKTREE CAPITAL MANAGEMENT#16 · 3,000,000 sh | 3,000,000 | $41.5M | 0.58% | -53.2% |
| 17 | VANGUARD FIDUCIARY#17 · 2,395,977 sh | 2,395,977 | $33.1M | <0.01% | +1.4% |
| 18 | CIBC WORLD MARKET#18 · 2,300,636 sh | 2,300,636 | $31.8M | 0.05% | +0.8% |
| 19 | Value Aligned Research Advisors#19 · 2,139,907 sh | 2,139,907 | $29.6M | 0.07% | -17.6% |
| 20 | FMR#20 · 2,121,932 sh | 2,121,932 | $29.4M | <0.01% | -84.4% |
| 21 | Yaupon Capital Management#21 · 2,065,064 sh | 2,065,064 | $28.6M | 0.56% | +15.5% |
| 22 | Rokos Capital Management LLP#22 · 2,061,847 sh | 2,061,847 | $28.5M | 0.11% | -10.1% |
| 23 | BANK OF NOVA SCOTIA#23 · 2,049,412 sh | 2,049,412 | $28.3M | 0.04% | +53.1% |
| 24 | UBS Group AG#24 · 1,858,480 sh | 1,858,480 | $25.7M | <0.01% | +2.2% |
| 25 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#25 · 1,692,630 sh | 1,692,630 | $23.4M | 0.01% | +307.8% |
| 26 | DIMENSIONAL FUND ADVISORS#26 · 1,669,233 sh | 1,669,233 | $23.1M | <0.01% | +2.4% |
| 27 | NATIONAL BANK OF CANADA#27 · 1,530,553 sh | 1,530,553 | $21.0M | 0.01% | -26.7% |
| 28 | Man Group plc#28 · 1,419,091 sh | 1,419,091 | $19.6M | 0.03% | -33.0% |
| 29 | Clearbridge Investments#29 · 1,349,499 sh | 1,349,499 | $18.7M | 0.02% | New |
| 30 | RENAISSANCE TECHNOLOGIES#30 · 1,322,695 sh | 1,322,695 | $18.3M | 0.03% | -7.4% |
| 31 | MMCAP International SPC#31 · 1,310,100 sh | 1,310,100 | $18.1M | 1.54% | New |
| 32 | STATE STREET#32 · 1,250,024 sh | 1,250,024 | $17.3M | <0.01% | +5.1% |
| 33 | BRITISH COLUMBIA INVESTMENT MANAGEMENT#33 · 1,176,414 sh | 1,176,414 | $16.3M | 0.10% | +420.9% |
| 34 | BALYASNY ASSET MANAGEMENT L.P.#34 · 1,100,078 sh | 1,100,078 | $15.2M | 0.02% | -30.6% |
| 35 | CITIGROUP#35 · 1,083,166 sh | 1,083,166 | $15.0M | <0.01% | +431.8% |
| 36 | Connor, Clark & Lunn Investment Management Ltd.#36 · 1,058,999 sh | 1,058,999 | $14.6M | 0.03% | +8.5% |
| 37 | TD ASSET MANAGEMENT#37 · 974,257 sh | 974,257 | $13.5M | 0.01% | -11.5% |
| 38 | Vanguard Global Advisers#38 · 900,731 sh | 900,731 | $12.5M | <0.01% | +6.6% |
| 39 | CHARLES SCHWAB INVESTMENT MANAGEMENT#39 · 892,403 sh | 892,403 | $12.3M | <0.01% | -0.5% |
| 40 | BARCLAYS PLC#40 · 862,316 sh | 862,316 | $11.9M | <0.01% | +80.7% |
| 41 | VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.#41 · 518,686 sh | 518,686 | $10.2M | 0.08% | +78.4% |
| 42 | Purpose Unlimited#42 · 685,712 sh | 685,712 | $9.5M | 0.36% | +33.3% |
| 43 | Clayton Partners#43 · 658,516 sh | 658,516 | $9.1M | 5.98% | +4.3% |
| 44 | PCJ Investment Counsel Ltd.#44 · 653,290 sh | 653,290 | $9.0M | 2.60% | New |
| 45 | JPMORGAN CHASE#45 · 660,073 sh | 660,073 | $9.0M | <0.01% | +173.6% |
| 46 | INTACT INVESTMENT MANAGEMENT#46 · 627,000 sh | 627,000 | $8.7M | 0.25% | -56.7% |
| 47 | NewGen Asset Management Ltd#47 · 550,000 sh | 550,000 | $7.6M | 3.13% | New |
| 48 | Canoe Financial#48 · 550,000 sh | 550,000 | $7.6M | — | New |
| 49 | Swiss National Bank#49 · 538,800 sh | 538,800 | $7.4M | <0.01% | -3.4% |
| 50 | Invesco Ltd.#50 · 522,654 sh | 522,654 | $7.2M | <0.01% | -10.3% |
| 51 | BNP PARIBAS FINANCIAL MARKETS#51 · 484,476 sh | 484,476 | $6.7M | <0.01% | -27.6% |
| 52 | SCOTIA CAPITAL#52 · 470,824 sh | 470,824 | $6.4M | 0.02% | +6.8% |
| 53 | Federation des caisses Desjardins du Quebec#53 · 460,460 sh | 460,460 | $6.3M | 0.02% | +2.6% |
| 54 | Potrero Capital Research#54 · 439,186 sh | 439,186 | $6.1M | 3.38% | -44.4% |
| 55 | Point72 Asset Management, L.P.#55 · 427,537 sh | 427,537 | $5.9M | <0.01% | -39.2% |
| 56 | WESTERLY CAPITAL MANAGEMENT#56 · 400,000 sh | 400,000 | $5.5M | 1.02% | -15.8% |
| 57 | BOOTHBAY FUND MANAGEMENT#57 · 362,046 sh | 362,046 | $5.0M | 0.07% | New |
| 58 | ARDSLEY ADVISORY PARTNERS#58 · 345,000 sh | 345,000 | $4.8M | 0.50% | +25.5% |
| 59 | TD Waterhouse Canada#59 · 332,341 sh | 332,341 | $4.5M | — | +40.7% |
| 60 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#60 · 290,774 sh | 290,774 | $4.0M | <0.01% | +3.9% |
| 61 | CIBC Asset Management#61 · 283,609 sh | 283,609 | $3.9M | <0.01% | +11.3% |
| 62 | Qube Research & Technologies Ltd#62 · 277,256 sh | 277,256 | $3.8M | <0.01% | +30.9% |
| 63 | Legal & General Group Plc#63 · 269,484 sh | 269,484 | $3.7M | <0.01% | -15.6% |
| 64 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#64 · 262,657 sh | 262,657 | $3.6M | <0.01% | -39.5% |
| 65 | Polar Asset Management Partners#65 · 250,000 sh | 250,000 | $3.5M | 0.06% | New |
| 66 | CenterBook Partners#66 · 236,778 sh | 236,778 | $3.3M | 0.16% | +85.7% |
| 67 | VANGUARD ASSET MANAGEMENT, Ltd#67 · 230,842 sh | 230,842 | $3.2M | <0.01% | +1.9% |
| 68 | Tacita Capital#68 · 222,601 sh | 222,601 | $3.1M | 1.67% | 0.0% |
| 69 | GEODE CAPITAL MANAGEMENT#69 · 213,115 sh | 213,115 | $3.0M | <0.01% | +4.6% |
| 70 | HEALTHCARE OF ONTARIO PENSION PLAN FUND#70 · 217,100 sh | 217,100 | $3.0M | <0.01% | New |
| 71 | Nuveen#71 · 212,436 sh | 212,436 | $2.9M | <0.01% | -0.3% |
| 72 | BlackRock#72 · 206,397 sh | 206,397 | $2.9M | 0.00% | -23.2% |
| 73 | PEAK6#73 · 184,817 sh | 184,817 | $2.6M | <0.01% | +32.8% |
| 74 | Cardinal Point Capital Management, ULC#74 · 182,560 sh | 182,560 | $2.5M | — | -0.1% |
| 75 | D. E. Shaw#75 · 163,700 sh | 163,700 | $2.3M | <0.01% | -39.3% |
| 76 | Hartree Partners#76 · 150,000 sh | 150,000 | $2.1M | 0.44% | +50.0% |
| 77 | RAYMOND JAMES FINANCIAL#77 · 148,296 sh | 148,296 | $2.1M | <0.01% | +125.0% |
| 78 | HRT FINANCIAL#78 · 133,249 sh | 133,249 | $1.8M | <0.01% | +449.4% |
| 79 | JANE STREET GROUP#79 · 133,142 sh | 133,142 | $1.8M | <0.01% | -9.4% |
| 80 | PICTON MAHONEY ASSET MANAGEMENT#80 · 132,447 sh | 132,447 | $1.8M | 0.01% | New |
| 81 | JUPITER ASSET MANAGEMENT LTD#81 · 113,548 sh | 113,548 | $1.6M | <0.01% | New |
| 82 | Zurcher Kantonalbank (Zurich Cantonalbank)#82 · 112,354 sh | 112,354 | $1.6M | <0.01% | +12.7% |
| 83 | Quantbot Technologies#83 · 109,555 sh | 109,555 | $1.5M | 0.06% | +157.7% |
| 84 | Jupiter Topco#84 · 104,287 sh | 104,287 | $1.4M | <0.01% | — |
| 85 | Capital Innovations#85 · 99,595 sh | 99,595 | $1.4M | 0.36% | New |
| 86 | Police & Firemen's Retirement System of New Jersey#86 · 99,512 sh | 99,512 | $1.4M | 0.01% | -5.3% |
| 87 | Vident Advisory#87 · 99,352 sh | 99,352 | $1.4M | <0.01% | +36.6% |
| 88 | BTG Pactual Asset Management US#88 · 91,810 sh | 91,810 | $1.3M | 0.08% | -45.7% |
| 89 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#89 · 91,598 sh | 91,598 | $1.3M | <0.01% | -0.8% |
| 90 | SIG North Trading, ULC#90 · 90,847 sh | 90,847 | $1.3M | 0.02% | -71.9% |
| 91 | Mariner#91 · 86,903 sh | 86,903 | $1.2M | <0.01% | -11.8% |
| 92 | Greenland Capital Management#92 · 77,990 sh | 77,990 | $1.1M | 0.13% | New |
| 93 | Gotham Asset Management#93 · 77,856 sh | 77,856 | $1.1M | <0.01% | -8.2% |
| 94 | Alberta Investment Management#94 · 70,852 sh | 70,852 | $979.2K | <0.01% | 0.0% |
| 95 | Vanguard Investments Australia, Ltd.#95 · 70,504 sh | 70,504 | $975.4K | <0.01% | 0.0% |
| 96 | BESSEMER GROUP#96 · 68,300 sh | 68,300 | $943.0K | <0.01% | 0.0% |
| 97 | Guardian Partners#97 · 66,059 sh | 66,059 | $913.5K | — | -8.3% |
| 98 | AYAL Capital Advisors Ltd#98 · 65,000 sh | 65,000 | $899.0K | 0.24% | 0.0% |
| 99 | Blackstone#99 · 62,875 sh | 62,875 | $869.6K | <0.01% | New |
| 100 | Walleye Capital#100 · 61,050 sh | 61,050 | $844.3K | <0.01% | New |
Funds that sold out of TAC in Q2 2026 (31)
Held TAC at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| Artemis Investment Management LLP1,875,520 sh | 1,875,520 | $24.7M |
| Two Seas Capital1,597,900 sh | 1,597,900 | $20.9M |
| FIRST MANHATTAN793,222 sh | 793,222 | $10.4M |
| Deeter Investments LLP728,000 sh | 728,000 | $9.5M |
| Sculptor Capital533,600 sh | 533,600 | $7.0M |
| Capital Wealth Planning500,960 sh | 500,960 | $6.6M |
| TWO SIGMA INVESTMENTS302,340 sh | 302,340 | $4.0M |
| Melqart Asset Management (UK) Ltd227,406 sh | 227,406 | $3.0M |
| Timelo Investment Management105,000 sh | 105,000 | $1.4M |
| Hudson Bay Capital Management101,562 sh | 101,562 | $1.3M |
| Schonfeld Strategic Advisors65,183 sh | 65,183 | $853.9K |
| VAN ECK ASSOCIATES50,020 sh | 50,020 | $655.0K |
| FOX RUN MANAGEMENT, L.L.C.50,306 sh | 50,306 | $639.4K |
| Squarepoint Ops47,859 sh | 47,859 | $627.0K |
| Mitsubishi UFJ & Banking38,700 sh | 38,700 | $502.6K |
| Verition Fund Management37,512 sh | 37,512 | $491.4K |
| Dynamic Technology Lab Private Ltd36,815 sh | 36,815 | $482.3K |
| HITE Hedge Asset Management34,627 sh | 34,627 | $455.3K |
| Massar Capital Management20,826 sh | 20,826 | $272.8K |
| Trexquant Investment19,056 sh | 19,056 | $249.6K |
| STATE OF WISCONSIN INVESTMENT BOARD15,626 sh | 15,626 | $204.8K |
| WEXFORD CAPITAL13,974 sh | 13,974 | $183.7K |
| Scientech Research12,081 sh | 12,081 | $158.3K |
| Headlands Technologies11,722 sh | 11,722 | $153.6K |
| TOBAM4,788 sh | 4,788 | $88.0K |
| Tower Research Capital (TRC)5,861 sh | 5,861 | $76.8K |
| State of Wyoming5,206 sh | 5,206 | $68.2K |
| Itau Unibanco Holding S.A.989 sh | 989 | $12.5K |
| Ronald Blue223 sh | 223 | $2.9K |
| MAI Capital Management137 sh | 137 | $1.8K |
| CoreCap Advisors105 sh | 105 | $1.4K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.