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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.

Other share classesTACPFTRNTFTSLTF

13F holders, Q2 2023

Institutional positions in Transalta Corp as of Jun 30, 2023. 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
127
+17 vs. Q1 2023
Shares held
173.1M
−1.69M (−1.0%) vs. Q1 2023
Total value
$1.63B
+$95.6M (+6.2%) vs. Q1 2023
New holders
25
48 more added
Sold out
8
39 more reduced

Compare with Q1 2023: 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.

Institutional holdersQ2 2023: 127 institutions
Q1 2021: 83 institutionsQ2 2021: 89 institutionsQ3 2021: 93 institutionsQ4 2021: 104 institutionsQ1 2022: 99 institutionsQ2 2022: 102 institutionsQ3 2022: 103 institutionsQ4 2022: 109 institutionsQ1 2023: 110 institutionsQ2 2023: 127 institutionsQ3 2023: 124 institutionsQ4 2023: 137 institutionsQ1 2024: 139 institutionsQ2 2024: 141 institutionsQ3 2024: 156 institutionsQ4 2024: 184 institutionsQ1 2025: 161 institutionsQ2 2025: 168 institutionsQ3 2025: 161 institutionsQ4 2025: 172 institutionsQ1 2026: 178 institutionsQ2 2026: 176 institutions
Value heldQ2 2023: $1.63B
Q1 2021: $1.55BQ2 2021: $1.65BQ3 2021: $1.78BQ4 2021: $1.88BQ1 2022: $1.75BQ2 2022: $1.96BQ3 2022: $1.56BQ4 2022: $1.58BQ1 2023: $1.53BQ2 2023: $1.63BQ3 2023: $1.53BQ4 2023: $1.52BQ1 2024: $1.15BQ2 2024: $1.28BQ3 2024: $1.93BQ4 2024: $2.81BQ1 2025: $2.04BQ2 2025: $2.41BQ3 2025: $3.05BQ4 2025: $2.77BQ1 2026: $2.86BQ2 2026: $3.31B
Institutions holding TAC and their total value by quarter
QuarterHoldersValue
Q2 2026176$3.31B
Q1 2026178$2.86B
Q4 2025172$2.77B
Q3 2025161$3.05B
Q2 2025168$2.41B
Q1 2025161$2.04B
Q4 2024184$2.81B
Q3 2024156$1.93B
Q2 2024141$1.28B
Q1 2024139$1.15B
Q4 2023137$1.52B
Q3 2023124$1.53B
Q2 2023127$1.63B
Q1 2023110$1.53B
Q4 2022109$1.58B
Q3 2022103$1.56B
Q2 2022102$1.96B
Q1 202299$1.75B
Q4 2021104$1.88B
Q3 202193$1.78B
Q2 202189$1.65B
Q1 202183$1.55B

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Transalta Corp; share changes are against Q1 2023.

Institutions holding TAC in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Caldwell Investment Management Ltd.710,000$6.54M4.95%+710,000New
Dimensional Fund Advisors LP748,210$7.00M0.00%−20,555−2.7%Reduced
Bank of Nova Scotia757,440$7.09M0.02%+15,416+2.1%Added
Connor, Clark & Lunn Investment Management Ltd.866,658$8.11M0.04%−1,622,826−65.2%Reduced
Morgan Stanley928,967$8.70M0.00%−85,431−8.4%Reduced
First Manhattan Co944,152$8.84M0.03%−76,250−7.5%Reduced
Acadian Asset Management LLC983,705$9.21M0.04%+427,845+77.0%Added
Yaupon Capital Management LP1,280,606$12.0M1.62%+1,061,006+483.2%Added
CIBC World Markets Inc.1,282,758$12.0M0.04%+350,828+37.6%Added
Goldman Sachs Group Inc1,528,600$14.3M0.00%−22,319−1.4%Reduced
Federation des caisses Desjardins du Quebec1,625,510$15.2M0.15%−5,154−0.3%Reduced
Scotia Capital Inc.1,807,892$16.9M0.12%+127,498+7.6%Added
Renaissance Technologies LLC2,048,471$19.2M0.03%+149,430+7.9%Added
Waratah Capital Advisors Ltd.2,118,131$19.8M1.00%−1,559,228−42.4%Reduced
Millennium Management LLC2,502,105$23.4M0.02%+1,753,049+234.0%Added
Intact Investment Management Inc.2,541,950$23.8M0.97%+112,350+4.6%Added
Toronto Dominion Bank2,747,756$25.7M0.04%+19,328+0.7%Added
Rubric Capital Management LP3,426,490$32.1M1.37%−2,359,073−40.8%Reduced
National Bank of Canada3,529,220$32.9M0.07%+124,477+3.7%Added
TD Asset Management Inc3,838,309$36.0M0.04%−272,061−6.6%Reduced
Mackenzie Financial Corp6,250,260$58.5M0.09%−627,187−9.1%Reduced
Vanguard Group Inc8,299,125$77.7M0.00%+103,577+1.3%Added
CIBC Asset Management Inc11,240,293$105.3M0.41%+204,738+1.9%Added
Bank of Montreal11,816,459$114.5M0.07%+341,837+3.0%Added
Marquard & Bahls AG15,033,000$140.7M11.63%00.0%Unchanged
Brookfield Asset Management Inc.35,472,342$332.2M1.31%+16,3190.0%Added
Royal Bank of Canada38,741,385$362.6M0.10%+341,539+0.9%Added
Forge First Asset Management Inc.0$00.00%−284,200−100.0%Sold out
Walleye Capital LLC0$00.00%−197,031−100.0%Sold out
Wellington Management Group LLP0$00.00%−98,765−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−95,410−100.0%Sold out
XTX Topco Ltd0$00.00%−41,663−100.0%Sold out
State of Wisconsin Investment Board0$00.00%−14,756−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−11,621−100.0%Sold out
Simplex Trading, LLC0$00.00%−645−100.0%Sold out