Canonical: https://ownershiptrace.com/13f/companies/1387

# Who owns TRANSALTA CORP (TA)? Elite investor 13F holders

7 tracked elite investors reported holding TRANSALTA CORP as of 2026-06-30, including Rubric Capital, Oaktree Capital Management, Renaissance Technologies LLC, D.E. Shaw, Gotham Asset Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

7 tracked investors currently reported holding · Latest report period: 2026-06-30 · Utilities · Utilities

TransAlta Corporation engages in the development, production, and sale of electric energy. It operates through Hydro, Wind and Solar, Gas, Energy Transition, and Energy Marketing segments. The Hydro segment holds interest of approximately 922 megawatts (MW) located in Alberta and Canada. The Wind and Solar segment has a net ownership interest of approximately 2,587 MW located in Alberta, Canada,…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Rubric Capital](https://ownershiptrace.com/13f/investors/120) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 279808712.00 USD | 20232011.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1687509/0001104659-26-097098-index.html) |
| [Oaktree Capital Management](https://ownershiptrace.com/13f/investors/44) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 41487224.00 USD | 3000000.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/949509/0000949509-26-000005-index.html) |
| [Renaissance Technologies LLC](https://ownershiptrace.com/13f/investors/63) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 18292872.00 USD | 1322695.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1037389/0001037389-26-000059-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 2262304.00 USD | 163700.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1076748.00 USD | 77856.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |
| [Bridgewater Associates](https://ownershiptrace.com/13f/investors/8) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 196724.00 USD | 14225.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1350694/0001350694-26-000003-index.html) |
| [First Eagle Investment Management](https://ownershiptrace.com/13f/investors/32) | TRANSALTA CORP | SHARE | 2026-06-30 | 2026-08-05 00:00:00 | 281377.00 USD | 20360.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1325447/0001325447-26-000020-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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