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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, Q3 2024

Institutional positions in Transalta Corp as of Sep 30, 2024. 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
156
+17 vs. Q2 2024
Shares held
186.5M
+5.78M (+3.2%) vs. Q2 2024
Total value
$1.93B
+$654.1M (+51.1%) vs. Q2 2024
New holders
35
60 more added
Sold out
18
47 more reduced

2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 holdersQ3 2024: 156 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 heldQ3 2024: $1.93B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Transalta Corp; share changes are against Q2 2024.

Institutions holding TAC in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Royal Bank of Canada41,847,903$433.5M0.10%−6,072,415−12.7%Reduced
Brookfield Asset Management Inc.35,518,238$368.0M2.08%+7,8580.0%Added
Vanguard Group Inc10,079,269$104.5M0.00%−167,788−1.6%Reduced
Millennium Management LLC8,395,713$87.0M0.08%+1,011,661+13.7%Added
Bank of Montreal8,193,971$84.8M0.04%−669,563−7.6%Reduced
Mackenzie Financial Corp6,026,401$62.5M0.09%−60,448−1.0%Reduced
Rubric Capital Management LP5,622,961$58.3M0.95%+935,803+20.0%Added
Waratah Capital Advisors Ltd.5,241,712$54.3M3.24%+5,241,712New
FMR LLC4,593,023$47.6M0.00%+408,184+9.8%Added
Arrowstreet Capital, Limited Partnership4,574,035$47.4M0.04%+3,221,180+238.1%Added
TD Asset Management Inc3,111,890$32.3M0.03%−33,147−1.1%Reduced
National Bank of Canada2,910,668$30.2M0.04%−707,628−19.6%Reduced
Federation des caisses Desjardins du Quebec2,703,602$27.9M0.14%−76,532−2.8%Reduced
Yaupon Capital Management LP2,685,955$27.8M1.87%+1,105,191+69.9%Added
Bank of Nova Scotia2,663,869$27.6M0.06%−405,687−13.2%Reduced
Diameter Capital Partners LP2,500,000$25.9M5.61%+2,500,000New
CIBC World Markets Inc.2,432,945$25.2M0.06%−517,280−17.5%Reduced
CIBC Asset Management Inc2,016,775$20.9M0.07%−1,802,385−47.2%Reduced
Toronto Dominion Bank1,736,801$18.0M0.03%+1,865+0.1%Added
Renaissance Technologies LLC1,730,400$17.9M0.03%−40,111−2.3%Reduced
Goldman Sachs Group Inc1,640,010$17.0M0.00%−3,563,398−68.5%Reduced
Intact Investment Management Inc.1,605,850$16.6M0.55%−306,400−16.0%Reduced
Bank of America Corp1,416,929$14.7M0.00%+1,378,964+3,632.2%Added
Point72 Asset Management, L.P.1,286,800$13.3M0.05%+352,860+37.8%Added
Connor, Clark & Lunn Investment Management Ltd.1,082,058$11.2M0.05%−8,200−0.8%Reduced
Clayton Partners LLC996,842$10.3M7.44%+538,687+117.6%Added
State Street Corp984,607$10.2M0.00%−23,698−2.4%Reduced
Morgan Stanley982,258$10.2M0.00%−115,272−10.5%Reduced
J. Goldman & Co LP953,500$9.88M0.43%−418,699−30.5%Reduced
First Manhattan Co917,767$9.54M0.03%+34,150+3.9%Added
Charles Schwab Investment Management Inc914,238$9.49M0.00%−45,222−4.7%Reduced
TD Waterhouse Canada Inc.900,787$9.46M0.08%+1,111+0.1%Added
Ardsley Advisory Partners LP900,000$9.33M1.77%+900,000New
Dimensional Fund Advisors LP855,617$8.86M0.00%+175,751+25.9%Added
Scotia Capital Inc.848,536$8.75M0.05%−40,584−4.6%Reduced
Manufacturers Life Insurance Company, The805,003$8.35M0.01%−124,628−13.4%Reduced
American Century Companies Inc795,831$8.25M0.00%+710,129+828.6%Added
Beryl Capital Management LLC785,271$8.14M1.76%+785,271New
D. E. Shaw & Co., Inc.763,478$7.91M0.01%−1,304,200−63.1%Reduced
Timelo Investment Management Inc.708,900$7.34M18.12%+688,900+3,444.5%Added
Maplelane Capital, LLC695,000$7.21M0.84%+695,000New
Citadel Advisors LLC615,101$6.37M0.01%+79,385+14.8%Added
Acadian Asset Management LLC555,796$5.76M0.02%−13,000−2.3%Reduced
Swiss National Bank508,400$5.28M0.00%−9,500−1.8%Reduced
Potrero Capital Research LLC491,141$5.09M1.71%+491,141New
AYAL Capital Advisors Ltd452,300$4.69M2.70%+452,300New
Alliancebernstein L.P.431,229$4.47M0.00%+385,000+832.8%Added
Cinctive Capital Management LP388,901$4.03M0.23%+388,901New
Mitsubishi UFJ Trust & Banking Corp346,400$3.60M0.01%+231,100+200.4%Added
Skandinaviska Enskilda Banken AB (publ)241,000$3.38M0.02%+97,600+68.1%Added
Hartree Partners, LP303,700$3.15M0.90%+3,700+1.2%Added
OnyxPoint Global Management LP300,000$3.11M1.67%+300,000New
Tudor Investment Corp Et Al288,314$2.99M0.03%−84,911−22.8%Reduced
Legal & General Group Plc253,968$2.64M0.00%−13,118−4.9%Reduced
PCJ Investment Counsel Ltd.248,250$2.57M0.81%+248,250New
Tacita Capital Inc245,081$2.54M1.66%+25,626+11.7%Added
BlackRock, Inc.238,318$2.47M0.00%+238,318New
Causeway Capital Management LLC223,983$2.32M0.06%+200,640+859.5%Added
Massachusetts Financial Services Co223,352$2.31M0.00%00.0%Unchanged
Nuveen Asset Management, LLC211,521$2.20M0.00%00.0%Unchanged
Jane Street Group, LLC182,343$1.89M0.00%−94,556−34.1%Reduced
Trexquant Investment LP176,774$1.83M0.02%+68,800+63.7%Added
Public Employees Retirement System of Ohio174,656$1.81M0.01%+174,656New
UBS Asset Management Americas Inc163,491$1.69M0.00%−118,227−42.0%Reduced
Franklin Resources Inc147,669$1.55M0.00%+96,856+190.6%Added
Barclays PLC143,062$1.48M0.00%+105,562+281.5%Added
Dorchester Wealth Management Co141,800$1.47M0.27%−5,600−3.8%Reduced
State of Tennessee, Treasury Department140,703$1.46M0.01%00.0%Unchanged
Lombard Odier Asset Management (USA) Corp130,000$1.35M0.50%+130,000New
British Columbia Investment Management Corp127,474$1.32M0.01%−14,553−10.2%Reduced
Geode Capital Management, LLC122,621$1.28M0.00%+2,524+2.1%Added
Alberta Investment Management Corp121,200$1.26M0.01%−60,100−33.1%Reduced
Greenland Capital Management LP120,000$1.25M0.22%−99,260−45.3%Reduced
Heronetta Management, L.P.77,000$1.08M0.66%00.0%Unchanged
K.J. Harrison & Partners Inc100,000$1.03M0.16%+100,000New
Rathbone Brothers plc97,012$1.01M0.01%+97,012New
Virtus Investment Advisers, Inc.96,983$1.00M0.79%+18,000+22.8%Added
Wellington Management Group LLP96,206$998.4K0.00%+96,206New
Balyasny Asset Management LLC95,752$992.8K0.00%+22,215+30.2%Added
Russell Investments Group, Ltd.91,564$950.2K0.00%+22,834+33.2%Added
Guardian Capital Advisors LP80,660$852.0K0.08%−9,236−10.3%Reduced
Invesco Ltd.76,603$793.6K0.00%−13,459−14.9%Reduced
Van Eck Associates Corp74,364$754.0K0.00%−3,191−4.1%Reduced
Great West Life Assurance Co68,774$712.0K0.00%+2,793+4.2%Added
Mariner, LLC66,278$686.6K0.00%+249+0.4%Added
Vident Advisory, LLC65,505$678.6K0.02%+16,548+33.8%Added
Simplex Trading, LLC63,599$658.0K0.02%+59,595+1,488.4%Added
Quadrature Capital Ltd62,300$645.6K0.01%+62,300New
Gotham Asset Management, LLC59,951$621.1K0.01%+17,899+42.6%Added
Zurcher Kantonalbank (Zurich Cantonalbank)58,799$610.2K0.00%00.0%Unchanged
Clear Harbor Asset Management, LLC55,900$579.1K0.05%−16,700−23.0%Reduced
Raymond James Financial Services Advisors, Inc.55,311$573.0K0.00%+377+0.7%Added
Citigroup Inc55,162$572.5K0.00%+17,000+44.5%Added
Susquehanna International Group, LLP54,129$560.8K0.00%+16,866+45.3%Added
Creative Planning53,803$557.4K0.00%+3,492+6.9%Added
Polar Asset Management Partners Inc.50,000$518.4K0.01%+50,000New
Northwest & Ethical Investments L.P.49,314$511.3K0.01%+649+1.3%Added
Claret Asset Management Corp47,677$494.0K0.08%−250−0.5%Reduced
Shelton Capital Management47,192$488.9K0.01%+130+0.3%Added
Pictet Asset Management Holding SA46,341$482.1K0.00%+1,328+3.0%Added