Transalta Corp
TAC- Exchange
- NYSE
- Industry
- Electric Services
- SEC CIK
- 0001144800
No open-market purchases or sales by Transalta Corp insiders were filed in the last 90 days; 176 institutions reported holding it in 13F filings for Q2 2026, worth $3.31B in total; Oaktree Capital is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Transalta Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 172
- +13 vs. Q3 2025
- Shares held
- 218.8M
- −4.08M (−1.8%) vs. Q3 2025
- Total value
- $2.77B
- −$279.1M (−9.2%) vs. Q3 2025
- New holders
- 38
- 51 more added
- Sold out
- 25
- 58 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TAC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 176 | $3.31B |
| Q1 2026 | 178 | $2.86B |
| Q4 2025 | 172 | $2.77B |
| Q3 2025 | 161 | $3.05B |
| Q2 2025 | 168 | $2.41B |
| Q1 2025 | 161 | $2.04B |
| Q4 2024 | 184 | $2.81B |
| Q3 2024 | 156 | $1.93B |
| Q2 2024 | 141 | $1.28B |
| Q1 2024 | 139 | $1.15B |
| Q4 2023 | 137 | $1.52B |
| Q3 2023 | 124 | $1.53B |
| Q2 2023 | 127 | $1.63B |
| Q1 2023 | 110 | $1.53B |
| Q4 2022 | 109 | $1.58B |
| Q3 2022 | 103 | $1.56B |
| Q2 2022 | 102 | $1.96B |
| Q1 2022 | 99 | $1.75B |
| Q4 2021 | 104 | $1.88B |
| Q3 2021 | 93 | $1.78B |
| Q2 2021 | 89 | $1.65B |
| Q1 2021 | 83 | $1.55B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Transalta Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 3 | $38 | 0.00% | −10−76.9% | Reduced |
| Rhumbline Advisers | 15 | $189 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 19 | $240 | 0.00% | +19 | New |
| Optiver Holding B.V. | 66 | $834 | 0.00% | −114−63.3% | Reduced |
| GWM Advisors LLC | 77 | $971 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 105 | $1.33K | 0.00% | +105 | New |
| Rockefeller Capital Management L.P. | 149 | $1.88K | 0.00% | +149 | New |
| Pacifica Partners Inc. | 175 | $2.26K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 192 | $2.43K | 0.00% | +192 | New |
| Parallel Advisors, LLC | 359 | $4.54K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 362 | $4.58K | 0.00% | +108+42.5% | Added |
| Tower Research Capital LLC (TRC) | 440 | $5.56K | 0.00% | −3,750−89.5% | Reduced |
| Smartleaf Asset Management LLC | 466 | $5.90K | 0.00% | +466 | New |
| WealthCollab, LLC | 480 | $6.07K | 0.00% | 00.0% | Unchanged |
| McGuire Capital Advisors Inc | 579 | $7.32K | 0.00% | +579 | New |
| Allworth Financial LP | 614 | $7.76K | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 989 | $12.5K | 0.00% | −238−19.4% | Reduced |
| Westside Investment Management, Inc. | 962 | $12.5K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,232 | $15.6K | 0.00% | 00.0% | Unchanged |
| Aviso Financial Inc. | 1,247 | $15.8K | 0.00% | 00.0% | Unchanged |
| Basecamp Wealth Advisors LLC | 1,404 | $17.7K | 0.00% | +1,404 | New |
| US Bancorp | 1,483 | $18.7K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 1,632 | $20.6K | 0.00% | +1,532+1,532.0% | Added |
| Costello Asset Management, INC | 1,800 | $22.8K | 0.01% | +1,800 | New |
| Ronald Blue Trust, Inc. | 1,843 | $23.3K | 0.00% | +1,507+448.5% | Added |
| Advisor Group Holdings, Inc. | 2,367 | $29.9K | 0.00% | +187+8.6% | Added |
| NBC Securities, Inc. | 2,919 | $36.9K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 3,000 | $37.9K | 0.00% | +812+37.1% | Added |
| FNY Investment Advisers, LLC | 4,000 | $50.0K | 0.01% | +4,000 | New |
| Quarry LP | 5,424 | $68.6K | 0.01% | +3,942+266.0% | Added |
| Tobam | 4,545 | $79.0K | 0.02% | −705−13.4% | Reduced |
| Caitong International Asset Management Co., Ltd | 6,900 | $87.2K | 0.02% | +6,900 | New |
| Barclays PLC | 8,519 | $107.7K | 0.00% | −264,266−96.9% | Reduced |
| Simplex Trading, LLC | 9,547 | $120.7K | 0.00% | +9,547 | New |
| Warren Street Wealth Advisors, LLC | 10,171 | $128.6K | 0.04% | +10,171 | New |
| Sage Rhino Capital LLC | 10,196 | $128.9K | 0.02% | 00.0% | Unchanged |
| Ritter Alpha, LP | 10,389 | $131.3K | 5.60% | +10,389 | New |
| Ballentine Partners, LLC | 11,497 | $145.3K | 0.00% | −964−7.7% | Reduced |
| Virtu Financial LLC | 11,626 | $147.0K | 0.01% | +11,626 | New |
| Two Sigma Investments, LP | 11,699 | $147.9K | 0.00% | −121,190−91.2% | Reduced |
| DLD Asset Management, LP | 12,000 | $151.7K | 0.02% | +12,000 | New |
| Swiss Life Asset Management Ltd | 12,897 | $163.1K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 14,217 | $179.7K | 0.01% | +14,217 | New |
| Public Sector Pension Investment Board | 15,360 | $194.3K | 0.00% | +15,360 | New |
| Voleon Capital Management LP | 15,391 | $194.5K | 0.00% | +15,391 | New |
| First Eagle Investment Management, LLC | 15,474 | $195.7K | 0.00% | 00.0% | Unchanged |
| Savant Capital, LLC | 16,568 | $209.4K | 0.00% | +1,618+10.8% | Added |
| Deutsche Bank AG | 16,794 | $212.3K | 0.00% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 17,008 | $215.4K | 0.00% | +3,722+28.0% | Added |
| Quadrant Capital Group LLC | 17,276 | $218.4K | 0.01% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 18,348 | $231.9K | 0.00% | −58,409−76.1% | Reduced |
| DekaBank Deutsche Girozentrale | 34,081 | $244.0K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 22,862 | $289.5K | 0.00% | +17,661+339.6% | Added |
| Quantbot Technologies LP | 23,841 | $301.4K | 0.01% | −25,910−52.1% | Reduced |
| Entropy Technologies, LP | 23,977 | $303.1K | 0.02% | +23,977 | New |
| AYAL Capital Advisors Ltd | 25,600 | $323.6K | 0.18% | −230,600−90.0% | Reduced |
| Metis Global Partners, LLC | 25,626 | $324.1K | 0.01% | 00.0% | Unchanged |
| Signaturefd, LLC | 25,680 | $324.6K | 0.00% | −52−0.2% | Reduced |
| Brinker Capital Investments, LLC | 26,133 | $330.3K | 0.00% | +7,152+37.7% | Added |
| State of Wyoming | 27,057 | $342.0K | 0.04% | +6,821+33.7% | Added |
| Northwest & Ethical Investments L.P. | 30,172 | $381.6K | 0.01% | +6,830+29.3% | Added |
| Gotham Asset Management, LLC | 31,756 | $401.4K | 0.00% | −20.0% | Reduced |
| Great West Life Assurance Co | 32,304 | $408.0K | 0.00% | −1,747−5.1% | Reduced |
| Investment Management Corp of Ontario | 32,401 | $409.5K | 0.01% | +32,401 | New |
| XTX Topco Ltd | 32,786 | $414.4K | 0.01% | −46,351−58.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 32,810 | $415.0K | 0.09% | +14,845+82.6% | Added |
| Twinbeech Capital LP | 33,224 | $420.0K | 0.03% | +33,224 | New |
| Engineers Gate Manager LP | 34,849 | $440.5K | 0.01% | +34,849 | New |
| PharVision Advisers, LLC | 35,899 | $453.8K | 0.23% | +35,899 | New |
| Private Advisor Group, LLC | 36,350 | $459.5K | 0.00% | −2,500−6.4% | Reduced |
| JustInvest LLC | 40,546 | $512.5K | 0.00% | +1,814+4.7% | Added |
| Alliancebernstein L.P. | 40,551 | $512.6K | 0.00% | −250,865−86.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 41,300 | $516.1K | 0.00% | −72,200−63.6% | Reduced |
| Aigen Investment Management, LP | 31,298 | $533.9K | 0.12% | +31,298 | New |
| Van Eck Associates Corp | 44,848 | $567.0K | 0.00% | −13,386−23.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 45,894 | $580.1K | 0.02% | −845−1.8% | Reduced |
| Claret Asset Management Corp | 47,392 | $599.0K | 0.07% | −210−0.4% | Reduced |
| Clear Harbor Asset Management, LLC | 47,900 | $605.5K | 0.04% | +500+1.1% | Added |
| TD Waterhouse Canada Inc. | 48,141 | $607.5K | 0.00% | −7,271−13.1% | Reduced |
| Pictet Asset Management Holding SA | 48,926 | $619.6K | 0.00% | +893+1.9% | Added |
| Fox Run Management, L.L.C. | 51,078 | $645.6K | 0.10% | +51,078 | New |
| Creative Planning | 51,193 | $647.1K | 0.00% | −1,146−2.2% | Reduced |
| Bridgewater Associates, LP | 56,152 | $711.1K | 0.00% | −35,194−38.5% | Reduced |
| Rathbone Brothers plc | 57,012 | $721.8K | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 57,254 | $724.2K | 0.00% | +39,094+215.3% | Added |
| Raymond James Financial Inc | 65,184 | $823.9K | 0.00% | +2,713+4.3% | Added |
| Bessemer Group Inc | 68,300 | $864.0K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 69,002 | $872.2K | 0.01% | −205,007−74.8% | Reduced |
| Guardian Partners Inc. | 72,055 | $903.0K | 0.07% | −953−1.3% | Reduced |
| Vident Advisory, LLC | 71,703 | $906.3K | 0.01% | −4,721−6.2% | Reduced |
| Lombard Odier Asset Management (USA) Corp | 74,625 | $944.3K | 0.38% | −96,375−56.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 79,801 | $1.01M | 0.00% | +1,932+2.5% | Added |
| Schonfeld Strategic Advisors LLC | 81,011 | $1.02M | 0.01% | +81,011 | New |
| Campbell & CO Investment Adviser LLC | 88,622 | $1.12M | 0.05% | +88,622 | New |
| Public Employees Retirement System of Ohio | 92,264 | $1.17M | 0.00% | −15,911−14.7% | Reduced |
| Capital Innovations LLC | 99,595 | $1.26M | 0.36% | +99,595 | New |
| Mariner, LLC | 102,819 | $1.30M | 0.00% | +12,311+13.6% | Added |
| Janus Henderson Group PLC | 104,287 | $1.32M | 0.00% | 00.0% | Unchanged |
| British Columbia Investment Management Corp | 140,168 | $1.77M | 0.01% | −13,595−8.8% | Reduced |
| Massar Capital Management, LP | 140,738 | $1.78M | 0.35% | +140,738 | New |