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NRG Energy, Inc.

NRG
Exchange
NYSE
Industry
Electric Services
SEC CIK
0001013871

In the last 90 days, NRG Energy, Inc. insiders filed 0 open-market purchases and 2 sales; 1,024 institutions reported holding it in 13F filings for Q2 2026, worth $28.8B in total; Appaloosa is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in NRG Energy, Inc. as of Mar 31, 2026. 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
1,067
+10 vs. Q4 2025
Shares held
196.5M
+42.7M (+27.7%) vs. Q4 2025
Total value
$28.7B
+$4.19B (+17.1%) vs. Q4 2025
New holders
154
471 more added
Sold out
144
305 more reduced

16 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NRG 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 holdersQ1 2026: 1,067 institutions
Q1 2021: 487 institutionsQ2 2021: 492 institutionsQ3 2021: 519 institutionsQ4 2021: 514 institutionsQ1 2022: 539 institutionsQ2 2022: 560 institutionsQ3 2022: 562 institutionsQ4 2022: 580 institutionsQ1 2023: 546 institutionsQ2 2023: 561 institutionsQ3 2023: 554 institutionsQ4 2023: 602 institutionsQ1 2024: 643 institutionsQ2 2024: 743 institutionsQ3 2024: 779 institutionsQ4 2024: 820 institutionsQ1 2025: 852 institutionsQ2 2025: 1,017 institutionsQ3 2025: 1,049 institutionsQ4 2025: 1,073 institutionsQ1 2026: 1,067 institutionsQ2 2026: 1,024 institutions
Value heldQ1 2026: $28.7B
Q1 2021: $8.94BQ2 2021: $9.65BQ3 2021: $9.69BQ4 2021: $10.2BQ1 2022: $8.89BQ2 2022: $9.15BQ3 2022: $9.01BQ4 2022: $7.26BQ1 2023: $7.85BQ2 2023: $8.63BQ3 2023: $8.94BQ4 2023: $11.2BQ1 2024: $14.1BQ2 2024: $15.7BQ3 2024: $18.2BQ4 2024: $17.6BQ1 2025: $18.1BQ2 2025: $29.5BQ3 2025: $28.7BQ4 2025: $28.5BQ1 2026: $28.7BQ2 2026: $28.8B
Institutions holding NRG and their total value by quarter
QuarterHoldersValue
Q2 20261,024$28.8B
Q1 20261,067$28.7B
Q4 20251,073$28.5B
Q3 20251,049$28.7B
Q2 20251,017$29.5B
Q1 2025852$18.1B
Q4 2024820$17.6B
Q3 2024779$18.2B
Q2 2024743$15.7B
Q1 2024643$14.1B
Q4 2023602$11.2B
Q3 2023554$8.94B
Q2 2023561$8.63B
Q1 2023546$7.85B
Q4 2022580$7.26B
Q3 2022562$9.01B
Q2 2022560$9.15B
Q1 2022539$8.89B
Q4 2021514$10.2B
Q3 2021519$9.69B
Q2 2021492$9.65B
Q1 2021487$8.94B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding NRG Energy, Inc.; share changes are against Q4 2025.

Institutions holding NRG in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Sumitomo Mitsui Trust Holdings, Inc.462,848$67.6M0.04%−10,521−2.2%Reduced
Vanguard Global Advisers, LLC463,611$67.8M0.04%+463,611New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.467,843$68.4M0.05%+65,907+16.4%Added
Nordea Investment Management AB487,595$69.2M0.06%+290,797+147.8%Added
HSBC Holdings PLC485,243$70.6M0.04%+2,048+0.4%Added
Robeco Institutional Asset Management B.V.487,356$71.2M0.10%−41,683−7.9%Reduced
Man Group plc492,626$72.0M0.15%−370,858−42.9%Reduced
Assenagon Asset Management S.A.492,790$72.0M0.12%+29,577+6.4%Added
Fred Alger Management, LLC497,083$72.6M0.32%+470,692+1,783.5%Added
Pictet Asset Management Holding SA501,766$73.3M0.08%+76,711+18.0%Added
SG Americas Securities, LLC502,436$73.4M0.08%+465,152+1,247.6%Added
TimesSquare Capital Management, LLC514,851$75.2M1.28%−8,354−1.6%Reduced
Panagora Asset Management Inc557,611$81.5M0.31%−84,959−13.2%Reduced
Assetmark, Inc561,461$82.1M0.17%−19,293−3.3%Reduced
Alyeska Investment Group, L.P.562,312$82.2M0.23%+498,063+775.2%Added
Glendon Capital Management LP572,985$83.7M10.40%−57,366−9.1%Reduced
FIL Ltd573,849$83.9M0.07%+43,505+8.2%Added
Bridgewater Associates, LP588,502$86.0M0.38%+207,631+54.5%Added
Swiss National Bank591,700$86.5M0.05%+61,700+11.6%Added
Luxor Capital Group, LP594,225$86.8M13.72%+296,625+99.7%Added
Bessemer Group Inc612,079$89.4M0.14%+12,625+2.1%Added
Amundi636,262$93.0M0.03%+400,540+169.9%Added
Los Angeles Capital Management LLC647,365$94.6M0.37%+292,190+82.3%Added
Federated Hermes, Inc.699,597$102.2M0.17%+134,333+23.8%Added
Janus Henderson Group PLC703,909$102.9M0.05%+35,254+5.3%Added
Reaves W H & Co Inc734,285$107.3M1.78%+162,657+28.5%Added
Principal Financial Group Inc737,549$107.8M0.06%+85,445+13.1%Added
Price T Rowe Associates Inc751,619$109.8M0.01%−189,483−20.1%Reduced
Raymond James Financial Inc753,203$109.9M0.03%−61,592−7.6%Reduced
SEI Investments Co857,186$125.3M0.12%+287,381+50.4%Added
Russell Investments Group, Ltd.861,545$125.8M0.14%+64,731+8.1%Added
Merewether Investment Management, LP890,906$130.2M2.52%+125,280+16.4%Added
Permian Investment Partners, LP920,000$134.4M14.86%+295,000+47.2%Added
Legal & General Group Plc937,645$137.0M0.03%+24,713+2.7%Added
D. E. Shaw & Co., Inc.954,278$139.5M0.11%−659,020−40.8%Reduced
Nuveen, LLC973,664$142.3M0.04%+55,120+6.0%Added
Citigroup Inc983,613$143.7M0.09%+691,292+236.5%Added
Deutsche Bank AG1,166,053$170.4M0.06%+304,039+35.3%Added
Vanguard Fiduciary Trust Co1,223,032$178.7M0.05%+1,223,032New
Ameriprise Financial Inc1,262,247$184.4M0.04%+7,322+0.6%Added
Wellington Management Group LLP1,273,727$186.1M0.03%+394,379+44.8%Added
Bank of New York Mellon Corp1,358,495$198.5M0.04%+57,378+4.4%Added
UBS Group AG1,369,082$200.1M0.04%+625,440+84.1%Added
Charles Schwab Investment Management Inc1,396,003$204.0M0.03%+137,707+10.9%Added
UBS Asset Management Americas Inc1,422,958$208.0M0.04%−92,500−6.1%Reduced
JPMorgan Chase & Co1,480,539$209.1M0.01%+56,136+3.9%Added
Appaloosa LPSuperinvestorAppaloosa1,734,442$253.5M4.27%+94,442+5.8%Added
Goldman Sachs Group Inc1,820,318$266.0M0.03%+510,963+39.0%Added
Millennium Management LLC1,985,961$290.2M0.22%+1,367,506+221.1%Added
Northern Trust Corp2,045,267$298.9M0.04%+46,513+2.3%Added
Dimensional Fund Advisors LP2,191,133$320.1M0.07%+21,666+1.0%Added
Bank of America Corp2,192,394$320.4M0.02%+313,410+16.7%Added
Boston Partners2,247,326$329.1M0.34%+438,512+24.2%Added
Barclays PLC2,516,797$367.8M0.13%+2,045,643+434.2%Added
Capital World Investors2,676,786$391.2M0.05%+756,308+39.4%Added
Lyrical Asset Management LP2,784,268$406.9M6.21%−223,330−7.4%Reduced
Jane Street Group, LLC2,828,934$413.4M0.44%+2,358,227+501.0%Added
Morgan Stanley4,678,032$683.6M0.04%+186,008+4.1%Added
Invesco Ltd.5,285,629$772.4M0.08%+568,875+12.1%Added
Geode Capital Management, LLC5,967,640$869.0M0.05%+329,914+5.9%Added
Victory Capital Management Inc7,165,705$1.05B0.67%−510,808−6.7%Reduced
Franklin Resources Inc7,702,463$1.13B0.28%+702,308+10.0%Added
Vanguard Portfolio Management LLC11,318,103$1.65B0.09%+11,318,103New
State Street Corp11,772,119$1.72B0.06%+903,711+8.3%Added
Vanguard Capital Management LLC13,799,088$2.02B0.05%+13,799,088New
FMR LLC17,409,072$2.54B0.13%+1,817,767+11.7%Added
BlackRock, Inc.18,001,084$2.63B0.05%+299,050+1.7%Added
Qube Research & Technologies Ltd0$00.00%−532,556−100.0%Sold out
Natixis0$00.00%−162,974−100.0%Sold out
Value Aligned Research Advisors, LLC0$00.00%−135,486−100.0%Sold out
Capital Innovations LLC0$00.00%−90,744−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−71,359−100.0%Sold out
Parallax Volatility Advisers, L.P.0$00.00%−70,273−100.0%Sold out
TrueMark Investments, LLC0$00.00%−48,273−100.0%Sold out
Itau Unibanco Holding S.A.0$00.00%−39,782−100.0%Sold out
Hourglass Capital, LLC0$00.00%−37,940−100.0%Sold out
Picton Mahoney Asset Management0$00.00%−36,698−100.0%Sold out
Quadrature Capital Ltd0$00.00%−33,077−100.0%Sold out
Lee Johnson Capital Management, LLC0$00.00%−31,969−100.0%Sold out
Alberta Investment Management Corp0$00.00%−30,700−100.0%Sold out
Kornitzer Capital Management Inc0$00.00%−29,076−100.0%Sold out
Janney Montgomery Scott LLC0$00.00%−27,275−100.0%Sold out
Walleye Trading LLC0$00.00%−27,052−100.0%Sold out
iA Global Asset Management Inc.0$00.00%−26,456−100.0%Sold out
Ellsworth Advisors, LLC0$00.00%−26,015−100.0%Sold out
Supplemental Annuity Collective Trust of NJ0$00.00%−20,700−100.0%Sold out
Monument Capital Management0$00.00%−19,488−100.0%Sold out
Simplex Trading, LLC0$00.00%−17,567−100.0%Sold out
Scalar Gauge Management, LLC0$00.00%−15,000−100.0%Sold out
Williamson Legacy Group, LLC0$00.00%−14,323−100.0%Sold out
First American Bank0$00.00%−13,295−100.0%Sold out
Dark Forest Capital Management LP0$00.00%−12,196−100.0%Sold out
Maven Securities LTD0$00.00%−12,000−100.0%Sold out
J.W. Cole Advisors, Inc.0$00.00%−13,053−100.0%Sold out
Osmosis Investment Management UK Ltd0$00.00%−10,004−100.0%Sold out
Park Avenue Securities LLC0$00.00%−9,546−100.0%Sold out
PEAK6 LLC0$00.00%−8,380−100.0%Sold out
Dymon Asia Capital (Singapore) Pte. Ltd.0$00.00%−7,839−100.0%Sold out
Impact Partnership Wealth, LLC0$00.00%−7,746−100.0%Sold out
Fig Financial Advisory Services Inc0$00.00%−7,596−100.0%Sold out