EOS ENERGY ENTERPRISES INC (EOSE) Institutional Ownership Changes & 13F Activity

EOS ENERGY ENTERPRISES INC (EOSE). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Driehaus Capital Management Llc, Susquehanna International Group, Llp, Electron Capital Partners, Llc, Two Sigma Investments, Lp, and Two Sigma Advisers, Lp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Cornerstone Financial Management LlcBuy+211—211$2.42KQ4 2025Aug 28, 2026
Ensign Peak Advisors, IncSell-29,300-54.8%24,150$276.76KQ4 2025Aug 18, 2026
Algert Global LlcBuy+159,097+103.1%313,387$3.59MQ4 2025Aug 11, 2026
Independent Financial Group, LlcBuy+3,272+17.8%21,660$248.22KQ4 2025May 15, 2026
National Philanthropic TrustBuy+2,515+1.0%246,646$2.83MQ4 2025May 15, 2026
Hsbc Holdings PlcBuy+98,064—98,064$1.12MQ4 2025Mar 06, 2026
Strategic Investment Solutions, Inc.Buy+1,940—1,940$22.23KQ4 2025Feb 27, 2026
Anchor Investment Management, LlcBuy+450—450$5.16KQ4 2025Feb 26, 2026
Virtu Financial LlcBuy+118,200—118,200$1.35MQ4 2025Feb 23, 2026
Newedge Advisors, LlcBuy+1,865,543—1,865,543$21.03MQ4 2025Feb 18, 2026
Raymond James Financial IncBuy+521,177—521,177$5.97MQ4 2025Feb 18, 2026
Beacon Pointe Advisors, LlcBuy+97,862—97,862$1.12MQ4 2025Feb 18, 2026
Vident Advisory, LlcBuy+21,874—21,874$250.68KQ4 2025Feb 18, 2026
Mackenzie Financial CorpBuy+18,166—18,166$205.78KQ4 2025Feb 18, 2026
Strive Financial Group ,LlcBuy+575—575$6.59KQ4 2025Feb 18, 2026
Driehaus Capital Management LlcBuy+14,270,294—14,270,294$163.54MQ4 2025Feb 17, 2026
Susquehanna International Group, LlpBuy+6,578,167—6,578,167$75.39MQ4 2025Feb 17, 2026
Electron Capital Partners, LlcBuy+6,121,896—6,121,896$70.16MQ4 2025Feb 17, 2026
Two Sigma Investments, LpBuy+5,349,993—5,349,993$61.31MQ4 2025Feb 17, 2026
Two Sigma Advisers, LpBuy+3,211,785—3,211,785$36.81MQ4 2025Feb 17, 2026
Citadel Advisors LlcBuy+2,461,988—2,461,988$28.21MQ4 2025Feb 17, 2026
Northern Trust CorpBuy+2,359,506—2,359,506$27.04MQ4 2025Feb 17, 2026
Graham Capital Management, L.P.Buy+1,791,515—1,791,515$20.53MQ4 2025Feb 17, 2026
Fmr LlcBuy+1,675,135—1,675,135$19.20MQ4 2025Feb 17, 2026
Millennium Management LlcBuy+1,243,136—1,243,136$14.25MQ4 2025Feb 17, 2026
Jump Financial, LlcBuy+1,102,546—1,102,546$12.64MQ4 2025Feb 17, 2026
Price T Rowe Associates IncBuy+979,739—979,739$11.23MQ4 2025Feb 17, 2026
Caption Management, LlcBuy+914,727—914,727$10.48MQ4 2025Feb 17, 2026
Polar Capital Holdings PlcBuy+878,000—878,000$10.06MQ4 2025Feb 17, 2026
Royal Bank Of CanadaBuy+851,593—851,593$9.76MQ4 2025Feb 17, 2026
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Frequently asked questions about EOSE activity

  • Which institutional owners are buying EOSE?

    Institutional owners buying EOSE include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in EOSE activity?

    "Buy" means an investor increased their reported position in EOSE compared to the prior reporting period. This reflects growing exposure to EOS ENERGY ENTERPRISES INC (EOSE) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in EOSE increasing?

    Institutional interest in EOSE can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.