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NRG

NRG Energy, Inc
UtilitiesIndependent Power Producers & Energy TradersLatest close $1269 of 27 marquee funds currently hold2 CUSIPs mapped
Current holders
9
27 funds tracked
Ever held
14
Current + past
New this quarter
2
Exited this quarter
1

Marquee-fund ownership over time

Nov 14, 2013Aug 14, 2017Nov 15, 2021May 15, 2026
Now
9

This quarter's activity

New positions opened

Positions exited

Current holders

Sorted by tenure (longest first)
FundEntry priceLatest closeReturn on entry
Bridgewater Associates re-entered$21$126+496%
Appaloosa re-entered$21$126+499%
Maverick Capital re-entered$38$126+231%
Citadel Advisors re-entered$80$126+56%
Two Sigma Investments re-entered$80$126+56%
D.E. Shaw re-entered$0.00$126—
AQR Capital Management$80$126+56%
Millennium Management$80$126+56%
Point72 Asset Management re-entered$80$126+56%

“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.

Past holders

Funds that exited at some point
FundEntry → ExitReturn
Renaissance Technologies→ $135+72%
Viking Global Investors 2× in & out→ $90+12%
Duquesne Family Office→ $80-2%
Elliott Management→ $28+102%
Glenview Capital→ $26+25%

Insider activity

Form 4 — officers, directors, 10%+ owners

Filed within two business days of each transaction by anyone with material insider status at NRG ENERGY, INC.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.

Filings · last 30d
12
Filings · last 90d
28
Total on file
729
Recent SEC buffer
Most recent
Jun 9, 2026

30d / 90d windows measured from Jun 9, 2026 — the most recent Form 4 on file — not from today.

Showing 15 of 729 recent Form 4 filings. Browse all on EDGAR ↗

Fundamentals

XBRL · NRG Energy, Inc

Annual figures sourced directly from NRG Energy, Inc's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.

Revenue
$30.71B
FY2025+9% YoY
Net income
$864M
FY2025-23% YoY
EPS (diluted)
$4.01
FY2025-20% YoY
Free cash flow(?)
$766M
FY2025-58% YoY

Recent SEC filings

10-K · 10-Q · 8-K · 13D/G · proxy

The most recent material filings for NRG ENERGY, INC. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.

Trade history

Every open→close lifecycle across tracked funds
FundOpen dateClose dateOpen priceClose price / currentReturn
Two Sigma InvestmentsQ2 2026open$128$126-2%
Maverick CapitalQ2 2026open$128$135+5%
Point72 Asset ManagementQ3 2025open$152$126-18%
Citadel AdvisorsQ1 2025open$106$126+18%
AppaloosaQ4 2024open$90$126+40%
Citadel AdvisorsQ3 2024Q4 2024$80$90+12%
Two Sigma InvestmentsQ3 2024Q4 2025$80$164+104%
Viking Global InvestorsQ3 2024Q4 2024$80$90+12%
D.E. ShawQ3 2024Q4 2025$0.00—+0%
D.E. ShawQ3 2024open$80$126+56%
AQR Capital ManagementQ3 2024open$80$126+56%
Millennium ManagementQ3 2024open$80$126+56%
Point72 Asset ManagementQ3 2024Q4 2024$80$90+12%
Renaissance TechnologiesQ3 2024Q2 2026$78$135+72%
Duquesne Family OfficeQ2 2024Q3 2024$82$80-2%
Bridgewater AssociatesQ2 2022open$38$135+253%
Maverick CapitalQ3 2021Q4 2021$38$33-14%
Bridgewater AssociatesQ3 2021Q4 2021$38$32-18%
Bridgewater AssociatesQ1 2021Q2 2021$37$30-20%
Bridgewater AssociatesQ4 2018Q1 2020$33$33+2%
AppaloosaQ3 2017Q2 2019$21$30+42%
Elliott ManagementQ1 2017Q2 2018$14$28+102%
Viking Global InvestorsQ3 2016Q4 2016$10$9.55-7%
Bridgewater AssociatesQ4 2015Q4 2017$10$24+137%
Bridgewater AssociatesQ3 2014Q2 2015$23$20-10%
Bridgewater AssociatesQ1 2014Q2 2014$21$26+25%
Glenview CapitalQ4 2013Q2 2014$21$26+25%
Caveats
  • Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
  • Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
  • “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
  • Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
  • Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.