Eos Energy Enterprises, Inc.
EOSE- Exchange
- Nasdaq
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- SEC CIK
- 0001805077
In the last 90 days, Eos Energy Enterprises, Inc. insiders filed 1 open-market purchase and 7 sales; 349 institutions reported holding it in 13F filings for Q2 2026, worth $1.34B in total; no superinvestor holds it.
Other share classesEOSEW
13F holders, Q1 2026
Institutional positions in Eos Energy Enterprises, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 318
- +3 vs. Q4 2025
- Shares held
- 205.8M
- +48.9M (+31.2%) vs. Q4 2025
- Total value
- $1.02B
- −$776.4M (−43.1%) vs. Q4 2025
- New holders
- 75
- 137 more added
- Sold out
- 72
- 77 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting EOSE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 349 | $1.34B |
| Q1 2026 | 318 | $1.02B |
| Q4 2025 | 322 | $2.01B |
| Q3 2025 | 276 | $1.74B |
| Q2 2025 | 215 | $678.4M |
| Q1 2025 | 177 | $336.7M |
| Q4 2024 | 155 | $390.9M |
| Q3 2024 | 126 | $173.3M |
| Q2 2024 | 127 | $73.5M |
| Q1 2024 | 133 | $85.6M |
| Q4 2023 | 135 | $103.4M |
| Q3 2023 | 136 | $146.6M |
| Q2 2023 | 119 | $294.5M |
| Q1 2023 | 89 | $74.7M |
| Q4 2022 | 79 | $36.5M |
| Q3 2022 | 71 | $35.8M |
| Q2 2022 | 73 | $27.8M |
| Q1 2022 | 83 | $125.1M |
| Q4 2021 | 73 | $212.4M |
| Q3 2021 | 78 | $361.3M |
| Q2 2021 | 82 | $432.9M |
| Q1 2021 | 77 | $395.0M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Eos Energy Enterprises, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Portfolio Management LLC | 2,842,808 | $14.1M | 0.00% | +2,842,808 | New |
| Morgan Stanley | 2,960,784 | $14.7M | 0.00% | −308,915−9.4% | Reduced |
| Millennium Management LLC | 2,987,574 | $14.8M | 0.01% | +1,744,438+140.3% | Added |
| Group One Trading, L.P. | 3,007,414 | $14.9M | 0.49% | +1,750,619+139.3% | Added |
| Voloridge Investment Management, LLC | 3,444,846 | $17.1M | 0.07% | +3,222,772+1,451.2% | Added |
| Stifel Financial Corp | 4,138,555 | $20.5M | 0.02% | −97,268−2.3% | Reduced |
| Crystal Cove Asset Management, LLC | 4,298,487 | $21.3M | 28.16% | +4,298,487 | New |
| HRT Financial LP | 5,194,562 | $25.8M | 0.06% | +3,220,402+163.1% | Added |
| Electron Capital Partners, LLC | 5,379,661 | $26.7M | 1.25% | −742,235−12.1% | Reduced |
| Citadel Advisors LLC | 6,100,772 | $30.3M | 0.02% | +3,638,784+147.8% | Added |
| Susquehanna International Group, LLP | 6,350,481 | $31.5M | 0.04% | −227,686−3.5% | Reduced |
| Marshall Wace, LLP | 6,611,495 | $32.8M | 0.04% | +6,429,328+3,529.4% | Added |
| Geode Capital Management, LLC | 7,812,894 | $38.8M | 0.00% | +607,387+8.4% | Added |
| State Street Corp | 8,017,930 | $39.8M | 0.00% | +328,089+4.3% | Added |
| Two Sigma Investments, LP | 14,074,001 | $69.8M | 0.06% | +8,724,008+163.1% | Added |
| Vanguard Capital Management LLC | 14,835,437 | $73.6M | 0.00% | +14,835,437 | New |
| Driehaus Capital Management LLC | 14,869,170 | $73.8M | 0.54% | +598,876+4.2% | Added |
| BlackRock, Inc. | 24,083,779 | $119.5M | 0.00% | +657,163+2.8% | Added |
| Rubric Capital Management LP | 0 | $0 | 0.00% | −6,500,000−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −3,211,785−100.0% | Sold out |
| Vaughan Nelson Investment Management, L.P. | 0 | $0 | 0.00% | −1,948,500−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −1,791,515−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −993,988−100.0% | Sold out |
| American Financial Group Inc | 0 | $0 | 0.00% | −971,928−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −381,819−100.0% | Sold out |
| Park Avenue Securities LLC | 0 | $0 | 0.00% | −375,870−100.0% | Sold out |
| BI Asset Management Fondsmaeglerselskab A/S | 0 | $0 | 0.00% | −257,219−100.0% | Sold out |
| Counterpoint Mutual Funds LLC | 0 | $0 | 0.00% | −254,192−100.0% | Sold out |
| Empery Asset Management, LP | 0 | $0 | 0.00% | −249,726−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −238,594−100.0% | Sold out |
| CoreCommodity Management, LLC | 0 | $0 | 0.00% | −161,649−100.0% | Sold out |
| Udine Wealth Management, Inc. | 0 | $0 | 0.00% | −151,006−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −144,586−100.0% | Sold out |
| Caxton Associates LLP | 0 | $0 | 0.00% | −144,541−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −123,155−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −117,425−100.0% | Sold out |
| FirstWave Capital Management LLC | 0 | $0 | 0.00% | −97,326−100.0% | Sold out |
| Delta Investment Management, LLC | 0 | $0 | 0.00% | −93,764−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −77,827−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −76,671−100.0% | Sold out |
| Ostrum Asset Management | 0 | $0 | 0.00% | −54,410−100.0% | Sold out |
| Williams Jones Wealth Management, LLC. | 0 | $0 | 0.00% | −49,980−100.0% | Sold out |
| Eddie Patel Inc | 0 | $0 | 0.00% | −49,589−100.0% | Sold out |
| Flputnam Investment Management Co | 0 | $0 | 0.00% | −49,386−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −29,060−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −43,341−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −41,800−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −41,237−100.0% | Sold out |
| Teachers Retirement System of the State of Kentucky | 0 | $0 | 0.00% | −38,654−100.0% | Sold out |
| Interval Partners, LP | 0 | $0 | 0.00% | −33,244−100.0% | Sold out |
| Duncan Williams Asset Management, LLC | 0 | $0 | 0.00% | −29,740−100.0% | Sold out |
| Global Assets Advisory, LLC | 0 | $0 | 0.00% | −32,155−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −29,265−100.0% | Sold out |
| Diversify Advisory Services, LLC | 0 | $0 | 0.00% | −19,028−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −24,523−100.0% | Sold out |
| Shelton Wealth Management, LLC | 0 | $0 | 0.00% | −24,328−100.0% | Sold out |
| Sender Co & Partners, Inc. | 0 | $0 | 0.00% | −24,143−100.0% | Sold out |
| Polen Capital Management LLC | 0 | $0 | 0.00% | −21,080−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −20,958−100.0% | Sold out |
| Financial Management Network Inc | 0 | $0 | 0.00% | −18,075−100.0% | Sold out |
| Perigon Wealth Management, LLC | 0 | $0 | 0.00% | −19,300−100.0% | Sold out |
| Victory Financial Group, LLC | 0 | $0 | 0.00% | −18,228−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −18,166−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −16,234−100.0% | Sold out |
| Havemeyer Place LP | 0 | $0 | 0.00% | −16,162−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −15,400−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −14,056−100.0% | Sold out |
| Joseph P. Lucia & Associates, LLC | 0 | $0 | 0.00% | −13,747−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −12,100−100.0% | Sold out |
| IFG Advisory, LLC | 0 | $0 | 0.00% | −12,100−100.0% | Sold out |
| Warberg Asset Management LLC | 0 | $0 | 0.00% | −11,218−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −10,800−100.0% | Sold out |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −10,500−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −9,703−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −3,857−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −3,481−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −3,119−100.0% | Sold out |
| Danske Bank A/S | 0 | $0 | 0.00% | −2,900−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −1,731−100.0% | Sold out |
| Central Trust Co | 0 | $0 | 0.00% | −1,628−100.0% | Sold out |
| Chung Wu Investment Group, LLC | 0 | $0 | 0.00% | −230−100.0% | Sold out |
| Miller Wealth Advisors, LLC | 0 | $0 | 0.00% | −170−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −130−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −124−100.0% | Sold out |
| Greenline Wealth Management LLC | 0 | $0 | 0.00% | −102−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| UMA Financial Services, Inc. | 0 | $0 | 0.00% | −38−100.0% | Sold out |
| Quattro Advisors LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Friedenthal Financial | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Kempner Capital Management Inc. | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| ORG Partners LLC | – | – | – | – | Not filed |