NRG ENERGY, INC.
Total Trades
33
Buys
6
Sells
14
Largest Trade
N/A
Insiders
15
Institutional Funds
932
Inst. Value
$1M+
Activist Filings
26
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| LS Power Equity Advisors, LLC | 10% Owner | SELL | $1M+ | 16.1M | $164.00 | Mar 4, 2026 |
| Nanus David | 10% Owner | SELL | $1M+ | 16.1M | $164.00 | Mar 4, 2026 |
| Chung Bruce | EVP & CFO | SELL | $1M+ | 12K | $156.56 | Jan 8, 2026 |
| Gaudette Robert J | Exec VP | SELL | $1M+ | 45K | $158.76 | Jan 6, 2026 |
| Gaudette Robert J | Exec VP | EXERCISE | $500K+ | 75K | $12.29 | Jan 6, 2026 |
| Gaudette Robert J | Exec VP | GRANT | N/A | 5K | — | Jan 6, 2026 |
| Chung Bruce | EVP & CFO | EXERCISE | $500K+ | 69K | $12.29 | Jan 6, 2026 |
| Chung Bruce | EVP & CFO | SELL | $1M+ | 8K | $158.79 | Jan 6, 2026 |
| Chung Bruce | EVP & CFO | GRANT | N/A | 5K | — | Jan 6, 2026 |
| Curci Brian | Exec VP & General … | EXERCISE | $500K+ | 67K | $12.29 | Jan 6, 2026 |
| Curci Brian | Exec VP & General … | GRANT | N/A | 4K | — | Jan 6, 2026 |
| Curci Brian | Exec VP & General … | SELL | $1M+ | 108K | $160.46 | Jan 6, 2026 |
| Kinney Virginia | Exec VP | SELL | $1M+ | 20K | $163.82 | Nov 18, 2025 |
| Liyanearachchi Dak | Exec VP | SELL | $1M+ | 11K | $155.00 | Sep 11, 2025 |
| Howell Kevin | Director | GRANT | N/A | 1K | — | Jun 3, 2025 |
| Howell Kevin | Director | SELL | $1M+ | 50K | $154.50 | Jun 3, 2025 |
| Chung Bruce | EVP & CFO | SELL | $1M+ | 20K | $97.63 | Jan 14, 2025 |
| Gaudette Robert J | Exec VP | SELL | $1M+ | 60K | $91.41 | Jan 6, 2025 |
| Gaudette Robert J | Exec VP | EXERCISE | $100K–$500K | 24K | $8.76 | Jan 6, 2025 |
| Gaudette Robert J | Exec VP | GRANT | N/A | 9K | — | Jan 6, 2025 |
| Donohue Elisabeth B | Director | SELL | N/A | 1K | — | Nov 15, 2024 |
| Gutierrez Mauricio | President & CEO | BUY | $100K–$500K | 15K | $32.03 | Dec 16, 2022 |
| COBEN LAWRENCE S | Director | BUY | $100K–$500K | 15K | $31.70 | Dec 16, 2022 |
| Cox Heather | Director | BUY | $15K–$50K | 2K | $31.32 | Dec 16, 2022 |
| Carrillo Antonio | Director | BUY | $100K–$500K | 9K | $31.71 | Dec 16, 2022 |
| Donohue Elisabeth B | Director | BUY | $50K–$100K | 3K | $31.32 | Dec 16, 2022 |
| HOBBY PAUL W | Director | BUY | $100K–$500K | 4K | $31.37 | Dec 16, 2022 |
| Gaudette Robert J | Sr VP, NRG Business | GRANT | N/A | 7K | — | Jan 5, 2022 |
| Gaudette Robert J | Sr VP, NRG Business | SELL | $1M+ | 26K | $42.53 | Jan 5, 2022 |
| Gaudette Robert J | Sr VP, NRG Business | EXERCISE | N/A | 8K | — | Jan 5, 2022 |
| Killinger Elizabeth R | Exec VP, NRG Home | EXERCISE | N/A | 14K | — | Jan 5, 2022 |
| Killinger Elizabeth R | Exec VP, NRG Home | SELL | $1M+ | 33K | $42.53 | Jan 5, 2022 |
| Killinger Elizabeth R | Exec VP, NRG Home | GRANT | N/A | 11K | — | Jan 5, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 932 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 10.9M | $1M+ | SH |
| VICTORY CAPITAL MANAGEMENT INC | 7.7M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 5.1M | $1M+ | SH |
| LYRICAL ASSET MANAGEMENT LP | 3.0M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 1.9M | $1M+ | SH |
| Capital World Investors | 1.9M | $1M+ | SH |
| Corebridge Financial, Inc. | 2K | $1M+ | SH |
| Boston Partners | 1.4M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3M | $1M+ | SH |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 921K | $1M+ | SH |
| Merewether Investment Management, LP | 766K | $1M+ | SH |
| CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | 677K | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 649K | $1M+ | SH |
| PANAGORA ASSET MANAGEMENT INC | 643K | $1M+ | SH |
| Glendon Capital Management LP | 630K | $1M+ | SH |
| Permian Investment Partners, LP | 625K | $1M+ | SH |
| BlackRock, Inc. | 616K | $1M+ | SH |
| National Pension Service | 604K | $1M+ | SH |
| ASSETMARK, INC | 581K | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 580K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Mar 4, 2026
3.0%
6.4M shares
SC 13G · Feb 6, 2026
8.9%
19.0M shares
SC 13G · Nov 5, 2025
7.6%
14.7M shares
SC 13G/A · Aug 12, 2025
3.1%
6.0M shares
SC 13G/A · Aug 5, 2025
4.3%
8.3M shares
SC 13G · May 9, 2025
5.1%
10.4M shares
SC 13G/A · Apr 24, 2025
7.7%
15.7M shares
SC 13G/A · Nov 21, 2024
5.6%
11.5M shares
SC 13G/A · Nov 12, 2024
13.7%
28.3M shares
SC 13G/A · Nov 12, 2024
9.5%
19.7M shares
SC 13G/A · Nov 4, 2024
13.7%
28.3M shares
SC 13G · Oct 31, 2024
7.1%
14.7M shares
SC 13G/A · Oct 21, 2024
9.5%
19.7M shares
SC 13G/A · Mar 7, 2024
10.5%
21.9M shares
Putnam Investments, LLC. d/b/a/ Putnam Investments 26-1080669
SC 13G/A · Feb 14, 2024
6.7%
15.2M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
12.4%
28.0M shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G/A · Jan 30, 2024
6.2%
0 shares
SC 13G/A · Jan 24, 2024
9.7%
21.9M shares
Putnam Investments, LLC. d/b/a/ Putnam Investments 26-1080669
SC 13G/A · Feb 14, 2023
5.9%
12.6M shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G/A · Feb 3, 2023
6.9%
0 shares
SC 13G/A · Jan 23, 2023
12.9%
29.7M shares
/ PZENA INVESTMENT MANAGEMENT, LLC
SC 13G/A · Jan 9, 2023
3.6%
8.4M shares
SC 13G · Jun 9, 2022
13.9%
32.9M shares
Putnam Investments, LLC. d/b/a/ Putnam Investments 26-1080669
SC 13G/A · Feb 14, 2022
4.8%
11.6M shares
SC 13G/A · Feb 1, 2022
9.1%
22.4M shares
/ PZENA INVESTMENT MANAGEMENT, LLC
SC 13G · Jan 20, 2022
7.0%
17.2M shares