NRG ENERGY INC (NRG) Institutional Shareholders
NRG ENERGY INC (NRG) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $27.96B in NRG holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of NRG tracked by InsiderSet, reporting ownership valued at approximately $2.63B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $2.42B, representing an estimated loss of -8.11% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed NRG value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Fmr Llc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in NRG ENERGY INC (NRG).
This page ranks the largest institutional NRG shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,044
Total Reported Value
$27.96B
Largest Holder
Blackrock, Inc.
Largest Position
$2.63B
Insider Transactions (90d)
20
Latest Filing Quarter
Q2 2026
New Institutional Positions
38
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.05% | 18,001,084 | $2,630,678,334 | $2,417,365,570 | -$213,312,764 | -8.11% | |
| Fmr Llc | 0.13% | 17,409,072 | $2,544,161,865 | $2,337,864,279 | -$206,297,586 | -8.11% | |
| Vanguard Capital Management Llc | 0.05% | 13,799,088 | $2,016,598,720 | $1,853,079,528 | -$163,519,192 | -8.11% | |
| State Street Corp | 0.06% | 11,772,119 | $1,720,377,471 | $1,580,877,861 | -$139,499,610 | -8.11% | |
| Vanguard Portfolio Management Llc | 0.09% | 11,318,103 | $1,654,027,572 | $1,519,908,052 | -$134,119,520 | -8.11% | |
| Franklin Resources Inc | 0.28% | 7,702,463 | $1,125,637,930 | $1,034,363,756 | -$91,274,174 | -8.11% | |
| Victory Capital Management Inc | 0.67% | 7,165,705 | $1,047,197,272 | $962,282,524 | -$84,914,748 | -8.11% | |
| Geode Capital Management, Llc | 0.05% | 5,967,640 | $869,047,863 | $801,394,376 | -$67,653,487 | -7.78% | |
| Invesco Ltd. | 0.12% | 5,285,629 | $772,441,766 | $709,807,118 | -$62,634,648 | -8.11% | |
| Morgan Stanley | 0.04% | 4,678,032 | $683,647,963 | $628,212,917 | -$55,435,046 | -8.11% | |
| Jane Street Group, Llc | 0.44% | 2,828,934 | $413,420,415 | $379,897,547 | -$33,522,868 | -8.11% | |
| Lyrical Asset Management Lp | 6.21% | 2,784,268 | $406,892,926 | $373,899,350 | -$32,993,576 | -8.11% | |
| Capital World Investors | 0.05% | 2,676,786 | $391,185,506 | $359,465,592 | -$31,719,914 | -8.11% | |
| Barclays Plc | 0.13% | 2,516,797 | $367,804,713 | $337,980,669 | -$29,824,044 | -8.11% | |
| Boston Partners | 0.34% | 2,247,326 | $329,121,488 | $301,793,409 | -$27,328,079 | -8.30% | |
| Bank Of America Corp | 0.02% | 2,192,394 | $320,396,481 | $294,416,590 | -$25,979,891 | -8.11% | |
| Dimensional Fund Advisors Lp | 0.07% | 2,191,133 | $320,145,193 | $294,247,251 | -$25,897,942 | -8.09% | |
| Northern Trust Corp | 0.04% | 2,045,267 | $298,895,320 | $274,658,905 | -$24,236,415 | -8.11% | |
| Millennium Management Llc | 0.22% | 1,985,961 | $290,228,341 | $266,694,703 | -$23,533,638 | -8.11% | |
| Goldman Sachs Group Inc | 0.03% | 1,820,318 | $266,021,353 | $244,450,504 | -$21,570,849 | -8.11% | |
| Appaloosa Management | David Tepper | 4.27% | 1,734,442 | $253,471,354 | $232,918,216 | -$20,553,138 | -8.11% |
| Pictet Asset Management Holding Sa | 0.21% | 1,513,789 | $221,104,021 | $203,286,725 | -$17,817,296 | -8.06% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.04% | 1,422,958 | $207,951,080 | $191,089,030 | -$16,862,050 | -8.11% | |
| Charles Schwab Investment Management Inc | 0.03% | 1,396,003 | $204,011,878 | $187,469,243 | -$16,542,635 | -8.11% | |
| Ubs Group Ag | 0.04% | 1,369,082 | $200,077,644 | $183,854,022 | -$16,223,622 | -8.11% | |
| Bank Of New York Mellon Corp | 0.04% | 1,358,495 | $198,530,411 | $182,432,294 | -$16,098,117 | -8.11% | |
| Wellington Management Group Llp | 0.03% | 1,273,727 | $186,142,463 | $171,048,799 | -$15,093,664 | -8.11% | |
| Ameriprise Financial Inc | 0.04% | 1,262,247 | $184,439,137 | $169,507,150 | -$14,931,987 | -8.10% | |
| Vanguard Fiduciary Trust Co | 0.05% | 1,223,032 | $178,733,896 | $164,240,967 | -$14,492,929 | -8.11% | |
| Deutsche Bank Ag\ | 0.06% | 1,166,053 | $170,406,985 | $156,589,257 | -$13,817,728 | -8.11% | |
| Nuveen, Llc | 0.04% | 973,664 | $142,291,258 | $130,753,339 | -$11,537,919 | -8.11% | |
| Assenagon Asset Management S.A. | 0.18% | 967,264 | $141,278,580 | $129,893,883 | -$11,384,697 | -8.06% | |
| D. E. Shaw & Co., Inc. | 0.11% | 954,278 | $139,458,187 | $128,149,993 | -$11,308,194 | -8.11% | |
| Legal & General Group Plc | 0.03% | 937,645 | $137,027,441 | $125,916,347 | -$11,111,094 | -8.11% | |
| Permian Investment Partners, Lp | 14.86% | 920,000 | $134,448,800 | $123,546,800 | -$10,902,000 | -8.11% | |
| Merewether Investment Management, Lp | 2.52% | 890,906 | $130,197,003 | $119,639,767 | -$10,557,236 | -8.11% | |
| Russell Investments Group, Ltd. | 0.14% | 861,545 | $125,784,315 | $115,696,878 | -$10,087,437 | -8.02% | |
| Sei Investments Co | 0.12% | 857,186 | $125,267,548 | $115,111,508 | -$10,156,040 | -8.11% | |
| Raymond James Financial Inc | 0.03% | 753,203 | $109,854,177 | $101,147,631 | -$8,706,546 | -7.93% | |
| Principal Financial Group Inc | 0.06% | 737,549 | $107,788,840 | $99,045,455 | -$8,743,385 | -8.11% | |
| Janus Henderson Group Plc | 0.05% | 703,909 | $102,871,906 | $94,527,940 | -$8,343,966 | -8.11% | |
| Federated Hermes, Inc. | 0.17% | 699,597 | $102,239,106 | $93,948,881 | -$8,290,225 | -8.11% | |
| Los Angeles Capital Management Llc | 0.37% | 647,365 | $94,605,922 | $86,934,646 | -$7,671,276 | -8.11% | |
| Reaves W H & Co Inc | 1.42% | 640,357 | $93,530,543 | $85,993,542 | -$7,537,001 | -8.06% | |
| Amundi | 0.03% | 636,262 | $92,983,328 | $85,443,624 | -$7,539,704 | -8.11% | |
| Luxor Capital Group, Lp | 13.72% | 594,225 | $86,840,042 | $79,798,475 | -$7,041,567 | -8.11% | |
| Swiss National Bank | 0.05% | 591,700 | $86,471,038 | $79,459,393 | -$7,011,645 | -8.11% | |
| Bridgewater Associates, Lp | 0.38% | 588,502 | $86,003,682 | $79,029,934 | -$6,973,748 | -8.11% | |
| Fil Ltd | 0.07% | 573,849 | $83,862,294 | $77,062,182 | -$6,800,112 | -8.11% | |
| Glendon Capital Management Lp | 10.40% | 572,985 | $83,736,028 | $76,946,156 | -$6,789,872 | -8.11% |
Frequently asked questions about NRG
Who owns the most NRG stock?
The largest holders of NRG are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for NRG ENERGY INC (NRG).
Is NRG widely held by superinvestors?
Many widely followed stocks like NRG appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly NRG is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.