TAC · NYSE · Independent Power Producers

TransAlta (TAC)

Generates and markets power across Canada, the United States, and Western Australia.

$11.93
After hours−0.01 (−0.08%)
At close$11.94(−3.01%)

13F · 13D/G · Form 4

Institutions79.67%237.81M ADS
196 holders · as of Jun 30, 2026
Strategic holders4.74%14.16M ADS
1 holder · as of May 3, 2022
Other15.59%46.55M ADS
remainder

298.51M ADS as of Sep 20, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

The share count is from the company's Dec 2024 annual report; nothing newer is on file here.

13F · 13D/G · Form 4

HolderStakeSharesDate
RBC Global Asset Management Inc. (“RBC GAM”)Institution
13.02%38.88Mfiled Feb 14, 2022
Royal Bank of CanadaInstitution
9.45%28.20M ADSas of Jun 30, 2026
Brookfield Corp /ON/Institution
9.03%26.96M ADSas of Jun 30, 2026
Bank of Montreal /Can/Institution
7.33%21.88M ADSas of Jun 30, 2026
Rubric Capital Management LPInstitution
6.78%20.23M ADSas of Jun 30, 2026
Marquard & Bahls AGStrategic
4.74%14.16Mfiled May 3, 2022
Toronto Dominion BankInstitution
3.92%11.71M ADSas of Jun 30, 2026
Morgan StanleyInstitution
3.82%11.39M ADSas of Jun 30, 2026
Goldman Sachs Group IncInstitution
3.56%10.62M ADSas of Jun 30, 2026
Millennium Management LLCInstitution
3.49%10.43M ADSas of Jun 30, 2026
Bank of America Corp /DE/Institution
2.99%8.93M ADSas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
2.61%7.80M ADSas of Jun 30, 2026
American Century Companies IncInstitution
2.29%6.83M ADSas of Jun 30, 2026
Mackenzie Financial CorpInstitution
1.64%4.89M ADSas of Jun 30, 2026
Arvin Capital Management LPInstitution
1.25%3.74M ADSas of Jun 30, 2026
Norges BankInstitution
1.20%3.58M ADSas of Jun 30, 2026
Citadel Advisors LLCInstitution
1.07%3.19M ADSas of Jun 30, 2026
Oaktree Capital Management LPInstitution
1.00%3.00M ADSas of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.80%2.40M ADSas of Jun 30, 2026
CIBC World Market Inc.Institution
0.77%2.30M ADSas of Jun 30, 2026
Value Aligned Research Advisors, LLCInstitution
0.72%2.14M ADSas of Jun 30, 2026
FMR LLCInstitution
0.71%2.12M ADSas of Jun 30, 2026
Yaupon Capital Management LPInstitution
0.69%2.07M ADSas of Jun 30, 2026
Rokos Capital Management LLPInstitution
0.69%2.06M ADSas of Jun 30, 2026
Bank of Nova ScotiaInstitution
0.69%2.05M ADSas of Jun 30, 2026

13F, as of Jun 30, 2026

196 holders · 237.81M shares · 33 new positions · 101 increased · 56 reduced · 35 closed

HolderShares% outstandingChg q/qFiled
Royal Bank of Canada28.20M9.45%+2.90MAug 14, 2026
Brookfield Corp /ON/26.96M9.03%+6.2KAug 14, 2026
Bank of Montreal /Can/21.88M7.33%+4.16MAug 12, 2026
Rubric Capital Management LP20.23M6.78%+2.45MAug 14, 2026
Toronto Dominion Bank11.71M3.92%+7.13MAug 14, 2026
Morgan Stanley11.39M3.82%+6.15MAug 13, 2026
Goldman Sachs Group Inc10.62M3.56%+3.09MAug 14, 2026
Millennium Management LLC10.43M3.49%+2.11MAug 14, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Bam Partners Trustincl. Bif Iv Eagle NR Carry LP, Eagle Canada Common Holdings LP +7 more9.00%26.92M13DJan 8, 2025
Royal Bank of Canada7.74%22.96M13GFeb 13, 2026
Bank of Montreal5.98%17.76M13GMay 13, 2026
Rubric Capital Management LP5.38%15.95M13GJul 9, 2025
Millennium Management LLC5.10%15.20M13GFeb 25, 2025

Form 4

Latest trades

Nothing filed in the last 12 months.

House and Senate disclosures

Not reported.