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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.

Superinvestors holding NRG, Q2 2026

1 superinvestor reports holding NRG Energy, Inc. on Form 13F, worth $257.1M in total. Weight is NRG Energy, Inc.'s share of each 13F portfolio; actions compare shares with Q1 2026.

See all superinvestors
Superinvestors holding NRG in Q2 2026
Superinvestor% of portfolioSharesValuevs. previous quarter
AppaloosaDavid Tepper3.4%1,760,000$257.1MAdded+1.5%

Moves by quarter

Superinvestors that opened, added to, trimmed or sold out of NRG each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.

  1. Q2 2026

    1 superinvestor holding at quarter end

    Added
    Appaloosa (+1.5%)
    Sold out
    Oaktree Capital, Maverick Capital
  2. Q1 2026

    3 superinvestors holding at quarter end

    New
    Oaktree Capital, Maverick Capital
    Added
    Appaloosa (+5.8%)
  3. Q4 2025

    1 superinvestor holding at quarter end

    Reduced
    Appaloosa (−12.3%)
  4. Q3 2025

    1 superinvestor holding at quarter end

    Reduced
    Appaloosa (−5.6%)
  5. Q2 2025

    1 superinvestor holding at quarter end

    Reduced
    Appaloosa (−3.4%)
  6. Q1 2025

    1 superinvestor holding at quarter end

    Added
    Appaloosa (+12.9%)
    Sold out
    Elliott Investment Management
  7. Q4 2024

    2 superinvestors holding at quarter end

    Added
    Appaloosa (+81.5%)
    Reduced
    Elliott Investment Management (−50.4%)
  8. Q3 2024

    2 superinvestors holding at quarter end

    New
    Appaloosa
    Reduced
    Elliott Investment Management (−6.7%)
    Sold out
    Viking Global Investors
  9. Q2 2024

    2 superinvestors holding at quarter end

    New
    Viking Global Investors
    Sold out
    Duquesne Family Office
  10. Q1 2024

    2 superinvestors holding at quarter end

    New
    Duquesne Family Office
  11. Q3 2023

    1 superinvestor holding at quarter end

    Added
    Elliott Investment Management (+274.6%)
  12. Q2 2023

    1 superinvestor holding at quarter end

    New
    Elliott Investment Management
  13. Q3 2021

    0 superinvestors holding at quarter end

    Sold out
    Maverick Capital
  14. Q2 2021

    1 superinvestor holding at quarter end

    New
    Maverick Capital