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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.

Key figures

Insider buysOpen market, last 90 days
0
Insider sellsLast 90 days, $1.76M in total
2
13F holdersQ2 2026, −32 vs. previous quarter
1,024
13F valueReported value at the end of Q2 2026
$28.8B
Superinvestors holdingAt the end of Q2 2026
1

Price chart

Superinvestors holding NRG, Q2 2026

1 superinvestor reports holding NRG Energy, Inc. on Form 13F. Percentages are the stock's share of each portfolio.

Go to the superinvestors tab

Appaloosa

David Tepper

3.4%

NRG Energy, Inc.'s share of the portfolio

Shares
1,760,000
Value
$257.1M

Latest insider trades

Open-market purchases and sales by NRG Energy, Inc. insiders from Form 4, newest first.

See all insider trades
Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 9, 2026 (view filing)7:49 PM ETSep 81 daySpencer Gerald AlfredSVP & Chief Accounting OfficerSSaleCommon Stock, par value $.01 per share−1.58K$120.93−$191.1K−20.3%6.21K after10b5-1
Jul 17, 2026 (view filing)5:57 PM ETJul 152 daysKinney VirginiaExec VP, Chief Admin OfficerSSaleCommon Stock, par value $.01 per share−11.1K$140.64−$1.57M−24.7%34.0K after10b5-1
Jun 17, 2026 (view filing)Jun 152 daysKinney VirginiaExec VP, Chief Admin OfficerSSaleCommon Stock, par value $.01 per share−20.0K$127.52−$2.55M−30.7%45.1K after10b5-1
Mar 17, 2026 (view filing)Mar 161 dayKinney VirginiaExec VP, Chief Admin OfficerSSaleCommon Stock, par value $.01 per share−5.00K$156.65−$783.3K−8.3%55.5K after10b5-1
Mar 4, 2026 (view filing)Mar 4Same dayLS Power Equity Advisors, LLC10% OwnerSSaleCommon stock, par value $0.01 per share−16.1M$164.00−$2.65B−77.0%4.82M after2 lotsDuplicate filing
Mar 4, 2026 (view filing)Mar 4Same dayNanus David10% OwnerSSaleCommon stock, par value $0.01 per share−16.1M$164.00−$2.65B−77.0%4.82M after2 lots
Jan 8, 2026 (view filing)Jan 71 dayChung BruceEVP & CFOSSaleCommon Stock, par value $.01 per share−12.4K$156.55−$1.94M−13.5%79.1K after2 lots10b5-1
Jan 6, 2026 (view filing)Jan 6Same dayGaudette Robert JExec VP, NRG BusinessSSaleCommon Stock, par value $.01 per share−45.0K$158.76−$7.14M−41.3%63.9K after10b5-1
Jan 6, 2026 (view filing)Jan 6Same dayChung BruceEVP & CFOSSaleCommon Stock, par value $.01 per share−7.62K$158.79−$1.21M−7.7%91.5K after10b5-1
Jan 6, 2026 (view filing)Jan 5-61 dayCurci BrianExec VP & General CounselSSaleCommon Stock, par value $.01 per share−107.6K$160.46−$17.3M−70.0%46.1K after2 lots10b5-1

Top 10 13F holders, Q2 2026

The largest institutional positions in NRG Energy, Inc. at the end of Q2 2026; share changes are against Q1 2026.

See all 1,024 holders
Institutions holding NRG in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.17,658,104$2.58B0.04%−342,980−1.9%Reduced
FMR LLC16,880,449$2.47B0.11%−528,623−3.0%Reduced
Vanguard Capital Management LLC13,783,144$2.01B0.04%−15,944−0.1%Reduced
Franklin Resources Inc13,049,349$1.91B0.41%+5,346,886+69.4%Added
State Street Corp11,234,607$1.64B0.05%−537,512−4.6%Reduced
Vanguard Portfolio Management LLC10,898,737$1.59B0.07%−419,366−3.7%Reduced
Victory Capital Management Inc9,524,776$1.39B0.78%+2,359,071+32.9%Added
Geode Capital Management, LLC5,976,441$869.7M0.05%+8,801+0.1%Added
Invesco Ltd.5,275,085$770.5M0.06%−10,544−0.2%Reduced
Millennium Management LLC4,257,712$621.9M0.42%+2,271,751+114.4%Added