Who Owns NRG Energy Inc (NRG)? -- Institutional Holders (2026-06-30)

36 institutions reported holding $187.6M of NRG Energy Inc (NRG) in SEC 13F filings for 2026-06-30. Largest institutional holders: Assenagon Asset Management S.A. ($141.3M), KWMG, LLC ($10.0M), Czech National Bank ($8.8M), PensionDanmark Pensionsforsikringsaktieselskab ($7.6M), CX Institutional ($7.3M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1Assenagon Asset Management S.A.$141.3M967,264Added
2KWMG, LLC$10.0M68,221Added
3Czech National Bank$8.8M60,055Added
4PensionDanmark Pensionsforsikringsaktieselskab$7.6M51,867New
5CX Institutional$7.3M50,196Added
6Polianta Ltd$1.8M12,500Added
7Byrne Asset Management LLC$1.5M10,179Trimmed
8Greenfield Savings Bank$1.2M8,219Trimmed
9GAMMA Investing LLC$1.1M7,732Trimmed
10Chesley Taft & Associates LLC$1.1M7,363Added
11Hennion & Walsh Asset Management, Inc.$889,9446,093Trimmed
12Cooper Financial Group$790,3055,411Added
13Balefire, LLC$699,6384,790Trimmed
14Valeo Financial Advisors, LLC$550,3773,768Added
15MOODY NATIONAL BANK TRUST DIVISION$522,3113,576Added
16Worth Asset Management, LLC$443,0003,033Added
17CGN Advisors LLC$399,9122,738Trimmed
18Versant Capital Management, Inc$368,8022,525Trimmed
19EASTERN BANK$368,0712,520Trimmed
20Avior Wealth Management, LLC$340,3202,330Added
21Quantum Financial Advisors, LLC$214,6471,470Trimmed
22MassMutual Private Wealth & Trust, FSB$123,713847Trimmed
23Grove Bank & Trust$75,513517Trimmed
24Beaird Harris Wealth Management, LLC$51,414352Hold
25HARBOR INVESTMENT ADVISORY, LLC$46,301317Added

Source: SEC Form 13F filings · as of 2026-06-30