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Disclosery

TLN TALEN ENERGY CORP

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Stock (common), issuer CIK 1622536

541 managers (554 13F filers) reported a position in TLN shares at 2025-09-30, 46,923,268 shares in all. 144 filers opened a position and 46 filers sold out during the quarter.

Managers
541
13F filers
554
New
144
Added
196
Reduced
163
Sold out
46
Shares held by filers
46,923,268

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCgroup of 2 filers holding4,525,488$1.93B+117,890Timeline
BlackRock, Inc.in group BlackRock, Inc.4,244,359$1.81B0.03%+2,202,18813F-HRTimelineGroup
Rubric Capital Management LP3,602,171$1.53B20.58%-903,13113F-HRTimeline
MFN Partners Management, LPin group MFN Partners Management, LP3,000,000$1.28B25.77%013F-HRTimelineGroup
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC1,663,749$708M2.75%-239,78113F-HRTimelineGroup
REAVES W H & CO INC1,410,537$600M10.69%+158,04713F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,338,698$569M0.02%+627,46713F-HRTimelineGroup
LONE PINE CAPITAL LLC1,192,516$507M3.69%+103,13613F-HRTimeline
FMR LLCin group FMR LLC1,161,754$494M0.03%+1,067,93613F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,063,024$452M0.07%+464,01413F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC961,412$425M0.03%+166,65813F-HRTimelineGroup
Castle Hook Partners LP935,376$398M6.02%new13F-HRTimeline
Capital World Investors774,999$330M0.05%+8513F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC679,697$289M0.75%-422,08513F-HRTimeline
Sachem Head Capital Management LPin group Sachem Head Capital Managemen…580,000$247M6.97%-774,60013F-HRTimelineGroup
CARRONADE CAPITAL MANAGEMENT, LPin group CARRONADE CAPITAL MANAGEMENT,…560,743$239M23.58%+18,00013F-HRTimelineGroup
PointState Capital LPin group PointState Capital LP532,857$227M4.07%+284,58813F-HRTimelineGroup
Blackstone Inc.in group Blackstone Inc.497,710$212M0.9%-413,23113F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
MORGAN STANLEYin group MORGAN STANLEY489,563$208M0.01%+11,98613F-HR/ATimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC448,827$191M0.04%+9,74813F-HRTimelineGroup
Value Aligned Research Advisors, LLC445,039$189M4.37%+68,61113F-HR/ATimeline
Franklin Resourcesgroup of 3 filers holding410,693$175M-211,925Timeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO410,061$174M0.01%+145,97013F-HR/ATimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp376,562$160M0.03%+137,18213F-HRTimelineGroup
Capital Research Global Investorsin group Capital Research Global Inves…371,434$158M0.03%-9,98213F-HRTimelineGroup
YACKTMAN ASSET MANAGEMENT LP360,100$153M2.11%-83,60013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co354,585$151M0.02%-60,88013F-HRTimelineGroup
Third Point LLC350,000$149M1.78%-435,00013F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC342,914$146M0.07%+5,38913F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding337,107$143M-233,787Timeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …331,203$141M0.23%+141,23113F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…332,283$141M0.14%-62,01413F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP319,959$136M0.02%+130,27013F-HRTimelineGroup
Atalan Capital Partners, LP319,000$136M9.47%-191,00013F-HRTimeline
OAKTREE CAPITAL MANAGEMENT LPin group Oaktree Capital Holdings, LLC291,117$124M2.07%+161,28813F-HRTimelineGroup
JENNISON ASSOCIATES LLC281,659$120M0.07%+130,77313F-HRTimeline
Two Seas Capital LPin group Two Seas Capital LP266,888$114M6.82%-33,81013F-HRTimelineGroup
Glendon Capital Management LP264,942$113M6.15%-29,43813F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC259,475$110M0.37%+214,37113F-HRTimeline
Assenagon Asset Management S.A.246,347$105M0.15%-67,43613F-HRTimeline
Merewether Investment Management, LP241,159$103M2.45%-32,00013F-HRTimeline
Charter Oak Advisors LP236,580$101M56.28%+49,34713F-HRTimeline
UBS Group AGgroup of 2 filers holding220,664$93.9M-1,799Timeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS208,657$88.8M0.07%+135,30713F-HRTimelineGroup
Philosophy Capital Management LLC200,000$85.1M9.85%013F-HRTimeline
Palestra Capital Management LLC191,560$81.5M2.67%new13F-HRTimeline
River Road Asset Management, LLC185,065$78.7M0.88%-17,86613F-HRTimeline
FIL Ltdin group FIL Ltd178,711$76M0.06%-38,51913F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO165,449$70.4M0.08%-8,81613F-HRTimelineGroup
TRAN CAPITAL MANAGEMENT, L.P.161,812$68.8M8.23%-41,74813F-HRTimeline
Newbrook Capital Advisors LP161,638$68.8M8.41%-25,68813F-HRTimeline
Capital International Investorsin group Capital International Investo…159,856$68M0.01%+1313F-HRTimelineGroup
Bornite Capital Management LP156,000$66.4M6.16%+2,10013F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC154,000$65.5M0.14%+134,78013F-HRTimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC152,786$65M0.08%-177,61513F-HRTimelineGroup
P SCHOENFELD ASSET MANAGEMENT LP151,864$64.6M18.28%-17,71113F-HRTimeline
Bridgewater Associates, LP148,669$63.2M0.25%-4,32813F-HRTimeline
Artemis Investment Management LLP146,321$62.2M0.77%-4,90713F-HRTimeline
Two Creeks Capital Management, LP144,813$61.6M4.43%-192,07213F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD136,118$57.9M0.04%+55,81813F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/134,828$57.4M<0.01%-98,33713F-HR/ATimelineGroup
Zurich Insurance Group Ltd/FIin group Zurich Insurance Group Ltd/FI132,807$56.5M0.4%+59,54713F-HRTimelineGroup
GILDER GAGNON HOWE & CO LLC130,297$55.4M0.56%-33,09813F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA129,170$54.9M0.01%+76,92613F-HRTimelineGroup
MAPLELANE CAPITAL, LLCin group MAPLELANE CAPITAL, LLC126,000$53.6M2.58%+1,00013F-HRTimelineGroup
Man Group plcin group Man Group plc124,522$53M0.1%+7,82513F-HRTimelineGroup
WESTFIELD CAPITAL MANAGEMENT CO LP123,078$52.4M0.22%-63,48013F-HRTimeline
RHUMBLINE ADVISERS120,114$51.1M0.04%+80,18713F-HRTimeline
Owl Creek Asset Management, L.P.116,131$49.4M5.61%-4,93313F-HRTimeline
EVENTIDE ASSET MANAGEMENT, LLC111,759$47.5M0.78%+82,52413F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC111,104$47.3M0.03%+67,88113F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/110,716$47.1M0.01%-11,23613F-HRTimeline
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P106,787$45.4M0.05%-70,24113F-HRTimelineGroup
CUSHING ASSET MANAGEMENT, LP dba NXG IN…105,900$45M2.56%-10013F-HRTimeline
OnyxPoint Global Management LP102,934$43.8M23.59%-24,83313F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding101,489$43.2M+96,790Timeline
US BANCORP \DE\in group US BANCORP \DE\101,441$43.2M0.05%+4,45313F-HRTimelineGroup
TORTOISE CAPITAL ADVISORS, L.L.C.100,603$42.8M0.55%new13F-HRTimeline
Maple Rock Capital Partners Inc.98,175$41.8M1.69%-165,07613F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP94,928$40.4M0.8%new13F-HRTimeline
Portolan Capital Management, LLCin group Portolan Capital Management, …94,717$40.3M2.18%+29,12613F-HRTimelineGroup
Potrero Capital Research LLC93,498$39.8M12.08%013F-HRTimeline
Progeny 3, Inc.86,500$36.8M1.9%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP85,374$36.3M0.01%+79,54113F-HRTimelineGroup
Engle Capital Management, L.P.84,338$35.9M12.65%+5,33813F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…83,330$35.4M0.01%+2,71513F-HRTimelineGroup
Nuveen, LLCin group TIAA81,810$34.8M0.01%+18,20513F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP81,327$34.6M0.03%+39,81013F-HRTimelineGroup
Apis Capital Advisors, LLC76,400$32.5M7.18%-14,00013F-HRTimeline
Swiss National Bank75,000$31.9M0.02%+5,50013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC73,462$31.2M0.01%-4,81713F-HR/ATimelineGroup
California Public Employees Retirement …73,415$31.2M0.02%new13F-HRTimeline
SELDON CAPITAL LP70,864$30.1M10.59%013F-HRTimeline
Public Sector Pension Investment Board70,000$29.8M0.11%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC69,789$29.7M<0.01%-107,67313F-HRTimelineGroup
Holocene Advisors, LP69,554$29.6M0.07%-104,29213F-HRTimeline
Atika Capital Management LLCin group Atika Capital Management LLC69,300$29.5M2.51%+9,50013F-HRTimelineGroup
SPX Gestao de Recursos Ltdain group SPX Gestao de Recursos Ltda66,630$28.3M2.38%-104,07013F-HRTimelineGroup
GARNET EQUITY CAPITAL HOLDINGS, INC.64,537$27.5M12.04%013F-HRTimeline
GF FUND MANAGEMENT CO. LTD.64,256$27.3M0.5%+27,85813F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC57,876$24.6M0.01%+8,73113F-HRTimelineGroup
Rokos Capital Management LLPin group Rokos Capital Management LLP56,052$23.9M0.3%new13F-HRTimelineGroup
Retirement Systems of Alabama55,236$23.5M0.08%new13F-HRTimeline
LPL Financial LLC54,944$23.4M0.01%+2,64713F-HRTimeline
Gotham Asset Management, LLC54,941$23.4M0.1%+53,25613F-HRTimeline
COMERICA BANK54,839$23.3M0.09%-5,39213F-HRTimeline
ALLIANCEBERNSTEIN L.P.54,823$23.3M0.01%+8,64113F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc52,589$22.4M0.01%+20,42613F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding52,214$22.2M-3,488Timeline
Aventail Capital Group, LP51,489$21.9M1.04%013F-HRTimeline
CLEARFIELD CAPITAL MANAGEMENT LP45,500$19.4M11.58%+11,60013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC44,727$19M0.01%-48,80313F-HRTimelineGroup
National Philanthropic Trust43,993$18.7M0.21%013F-HRTimeline
MARSICO CAPITAL MANAGEMENT LLC42,928$18.3M0.47%new13F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…42,085$17.9M0.02%-5,11513F-HRTimelineGroup
Ripple Effect Asset Management LP40,960$17.4M10.03%-14,04013F-HRTimeline
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…40,480$17.2M0.16%new13F-HRTimeline
THORNBURG INVESTMENT MANAGEMENT INC39,260$16.7M0.22%-4,87913F-HRTimeline
Verition Fund Management LLC39,012$16.6M0.09%-24,01013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…36,945$15.7M0.02%+2,13313F-HRTimeline
Amundiin group Amundi35,890$15.4M<0.01%new13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…35,676$15.2M0.02%-58,65013F-HRTimelineGroup
WHITTIER TRUST CO34,101$15M0.17%+55313F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…34,257$14.6M0.03%+14,12213F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC33,829$14.4M0.01%+22,38113F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…33,326$14.2M0.02%-85613F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT31,429$13.4M0.17%-14,31713F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…30,755$13.1M0.03%new13F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC30,369$12.9M0.12%+8,65313F-HRTimeline
Qube Research & Technologies Ltd30,364$12.9M0.02%-209,75813F-HRTimeline
Yost Capital Management, LP30,059$12.8M15.54%-13,10013F-HRTimeline
Schonfeld Strategic Advisors LLC28,173$12M0.08%-55,26913F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD27,945$11.9M0.03%+4,23813F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC27,852$11.8M0.1%-10,08713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC27,833$11.8M0.01%-220,19713F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP27,295$11.6M0.01%-30213F-HRTimelineGroup
STRS OHIO27,085$11.5M0.04%+20,76413F-HRTimeline
Diversify Advisory Services, LLCin group Diversify Advisory Services, …27,859$11.5M0.39%-3,22413F-HRTimelineGroup
Clearline Capital LP27,049$11.5M0.99%-49,21813F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …26,716$11.4M0.01%+15,82513F-HRTimelineGroup
DSC Meridian Capital LP25,673$10.9M4.84%013F-HRTimeline
Voleon Capital Management LP25,441$10.8M0.26%+3,59713F-HRTimeline
Waratah Capital Advisors Ltd.25,294$10.8M0.73%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND24,700$10.5M0.01%+6,20013F-HRTimeline
Driehaus Capital Management LLC23,820$10.1M0.07%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…23,477$9.99M0.05%+22,72113F-HRTimelineGroup
Concentric Capital Strategies, LP23,222$9.88M0.47%-11,44713F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…22,549$9.59M0.01%+9,53013F-HRTimelineGroup
Kestra Advisory Services, LLCgroup of 2 filers holding21,335$9.08M+790Timeline
PINNBROOK CAPITAL MANAGEMENT LP21,329$9.07M1.68%new13F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…21,098$8.97M0.09%new13F-HRTimelineGroup
AMALGAMATED BANK21,068$8.96M0.06%+18,50813F-HRTimeline
Treasurer of the State of North Carolina20,390$8.67M0.03%-80013F-HRTimeline
Sagefield Capital LPin group Sagefield Capital LP20,301$8.64M0.97%-31,50613F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN20,229$8.61M<0.01%+12,86913F-HRTimelineGroup
Police & Firemen's Retirement System of…20,062$8.53M0.07%+2,75113F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…20,000$8.51M0.01%-45,00013F-HRTimelineGroup
State of Tennessee, Department of Treas…19,829$8.43M0.03%+18,25213F-HRTimeline
CAXTON ASSOCIATES LLP19,554$8.32M0.23%new13F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC17,832$7.82M0.17%+18913F-HRTimeline
Informed Momentum Co LLC18,521$7.75M0.89%+1,90013F-HRTimeline
RWC Asset Management LLPin group RWC ASSET ADVISORS (US) LLC18,197$7.74M0.37%-27,72113F-HRTimelineGroup
Altshuler Shaham Ltd17,452$7.42M0.12%-1,96013F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.17,103$7.28M0.01%+3,06513F-HRTimelineGroup
Empowered Funds, LLC16,903$7.19M0.07%new13F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson16,809$7.15M<0.01%+1,30913F-HRTimelineGroup
KAYNE ANDERSON CAPITAL ADVISORS LP15,951$6.79M0.15%-8,19013F-HRTimeline
LANARK FINANCIAL, INC.15,716$6.69M0.51%-8013F-HRTimeline
Steamboat Capital Partners, LLC15,677$6.67M1.74%-99113F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding15,575$6.63M+535Timeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC15,309$6.51M0.01%-145,31513F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd15,284$6.5M0.24%+2,13613F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding14,810$6.3M+6,863Timeline
YOUSIF CAPITAL MANAGEMENT, LLC14,430$6.14M0.07%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…14,311$6.09M0.02%+12313F-HRTimeline
ALGERT GLOBAL LLC14,260$6.07M0.1%+12,14013F-HR/ATimeline
CastleKnight Management LP14,100$6M0.32%+1,50013F-HRTimeline
THAMES CAPITAL MANAGEMENT LLC13,849$5.89M0.84%new13F-HRTimeline
Clark Capital Management Group, Inc.13,656$5.81M0.04%new13F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…13,620$5.79M0.02%+30513F-HRTimelineGroup
Boston Partnersin group Boston Trust Walden Corp13,613$5.79M0.01%-1,49213F-HRTimelineGroup
Nishkama Capital, LLC13,161$5.6M0.5%-21,34713F-HRTimeline
O'Brien Greene & Co. Inc12,945$5.51M1.69%013F-HRTimeline
Vennlight Capital Management, LP12,865$5.47M7.12%-25,68513F-HRTimeline
Louisiana State Employees Retirement Sy…12,700$5.4M0.09%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC12,522$5.33M<0.01%+5,29113F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…12,100$5.15M0.04%new13F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …12,057$5.13M0.01%+78513F-HRTimelineGroup
Dilation Capital Management LP11,997$5.1M2.53%-18,68513F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…11,725$4.99M0.03%-5,64513F-HRTimeline
Janney Montgomery Scott LLC11,540$4.91M0.01%-44113F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM11,429$4.86M0.03%+82613F-HRTimeline
Union Bancaire Privee, UBP SA14,296$4.69M0.07%new13F-HRTimeline
Hartree Partners, LP11,000$4.68M1.62%+9,30013F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM10,900$4.64M0.02%new13F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth10,878$4.63M0.01%new13F-HRTimelineGroup
Gunderson Capital Management LLC10,785$4.59M1.69%+30213F-HRTimeline
Riggs Asset Managment Co. Inc.10,519$4.47M0.97%+25713F-HRTimeline
De Lisle Partners LLP10,200$4.34M0.53%+2,70013F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding10,190$4.33MnewTimeline