TransAlta(TSE:TA)
CA$19.09+0.13 (+0.69%)
TSE:TA
TransAlta ownership
CA$19.09
At close:+0.13 (+0.69%)
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TransAlta (TA) Ownership - Who Owns TransAlta?
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TransAlta (TA) Ownership Overview
- 0.44% Insiders
- 5.45% Mutual Funds
- 2.26% Other Institutional Investors
- 9.23% ETFs
- 82.62% Public Companies and Individual Investors
The ownership structure of TransAlta (TSE:TA) stock is a mix of institutional, retail, and individual investors. Approximately 16.94% of the company’s stock is owned by Institutional Investors, 0.44% is owned by Insiders, and 82.62% is owned by Public Companies and Individual Investors.
The ownership structure of TransAlta (TSE:TA) stock is a mix of institutional, retail, and individual investors. Approximately 16.94% of the company’s stock is owned by Institutional Investors, 0.44% is owned by Insiders, and 82.62% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
| Date | Name | Activity | Value |
|---|---|---|---|
| Sep 16, 2026 | Michael Politeski | C$80,100 | |
| Aug 04, 2026 | Michael Politeski | C$177,700 | |
| Jun 22, 2026 | Michael Politeski | C$195,800 | |
| Jun 09, 2026 | Nancy Angenita Johnson | C$11,324 |
Recent Hedge Fund Trading Activity
| Date | Firm | Activity | Value |
|---|---|---|---|
| Dec 31, 2025 | Bridgewater Associates, Lp | C$709,761 | |
| Dec 31, 2025 | Ardsley Advisory Partners | C$2,275,200 |
Top Shareholders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| Vanguard | 9,101,850 | Institution | 2.88% | 121,928,383 |
| Ishares | 6,389,824 | Institution | 2.02% | 85,598,082 |
| Bmo | 5,336,143 | Institution | 1.69% | 71,482,972 |
| American Century Mutual Funds, Inc. | 4,602,168 | Institution | 1.46% | 61,650,643 |
| Vanguard Star Funds | 3,914,980 | Institution | 1.24% | 52,445,072 |
| Vanguard Tax-managed Funds | 2,622,367 | Institution | 0.83% | 35,129,228 |
| Dfa Investment Dimensions Group Inc | 2,200,015 | Institution | 0.70% | 29,471,401 |
| Dimensional | 1,499,949 | Institution | 0.47% | 20,093,317 |
| Spdr | 1,370,599 | Institution | 0.43% | 18,360,544 |
| Vanguard International Equity Index Funds | 1,255,121 | Institution | 0.40% | 16,813,601 |
Top Mutual Fund Holders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| American Century Mutual Funds, Inc. | 4,602,168 | Institution | 1.46% | 61,650,643 |
| Vanguard Star Funds | 3,914,980 | Institution | 1.24% | 52,445,072 |
| Vanguard Tax-managed Funds | 2,622,367 | Institution | 0.83% | 35,129,228 |
| Dfa Investment Dimensions Group Inc | 2,200,015 | Institution | 0.70% | 29,471,401 |
| Vanguard International Equity Index Funds | 1,255,121 | Institution | 0.40% | 16,813,601 |
| Fidelity School Street Trust | 503,309 | Institution | 0.16% | 6,742,327 |
| Valic Co I | 491,604 | Institution | 0.16% | 6,585,527 |
| Fidelity Advisor Series Vii | 488,100 | Institution | 0.15% | 6,538,588 |
| Fidelity Financial Trust | 278,700 | Institution | 0.09% | 3,733,465 |
| Fidelity Salem Street Trust | 259,508 | Institution | 0.08% | 3,476,369 |
Top ETF Holders
| Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| BMO Eql Wgt Util ETF, TSE:ZUT ETF | 4,253,971 | Institution | 1.34% | 77,081,955 |
| Vanguard Total International Stock ETF, VXUS ETF | 4,213,483 | Institution | 1.33% | 50,982,804 |
| Vanguard FTSE Developed Markets ETF, VEA ETF | 2,771,037 | Institution | 0.88% | 33,529,324 |
| iShares GlbInfras Un, TSE:CIF ETF | 1,813,917 | Institution | 0.57% | 34,391,866 |
| BMO S&P/TSX CompIndx, TSE:ZCN ETF | 1,044,026 | Institution | 0.33% | 18,917,751 |
| Vanguard FTSE All-World ex-US Small-Cap ETF, VSS ETF | 1,034,024 | Institution | 0.33% | 12,511,607 |
| CI Global Infrastructure Private Pool, TSE:CINF ETF | 842,148 | Institution | 0.27% | 15,402,887 |
| Vanguard FTSE Canada All Cap Index ETF, DE:VAA5 ETF | 830,957 | Institution | 0.26% | 15,580,444 |
| Avantis International Equity ETF, AVDE ETF | 788,087 | Institution | 0.25% | 10,530,413 |
| iShares S&P/TSX Util, TSE:XUT ETF | 742,905 | Institution | 0.23% | 14,085,479 |
FAQ
Who Owns TransAlta (TSE:TA)?
According to the latest TipRanks data, approximately 16.94% of the company's stock is held by institutional investors, 0.44% is held by insiders, and 82.62% is held by public companies and individual investors.
What percentage of TransAlta (TSE:TA) stock is held by institutional investors?
According to the latest TipRanks data, approximately 16.94% of TransAlta (TSE:TA) stock is held by institutional investors: 5.45% by mutual funds, 9.23% by ETFs and 2.26% by other institutional investors.
What percentage of TransAlta (TSE:TA) stock is held by retail investors?
According to the latest TipRanks data, approximately 82.62% of TransAlta (TSE:TA) stock is held by public companies and individual investors.
Who owns the most shares of TransAlta (TSE:TA)?
Vanguard owns the most shares of TransAlta (TSE:TA).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.

