Eos Energy Enterprises Ownership | Who Owns Eos Energy Enterprises?
Eos Energy Enterprises Ownership Summary
Eos Energy Enterprises is owned by 41.83% institutional investors, 1.75% insiders, and 56.42% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 8.62% of EOSE shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.17% of its assets in Eos Energy Enterprises shares.
EOSE Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Eos Energy Enterprises | 41.83% | 1.75% | 56.42% |
| Sector | Industrials Stocks | 47.69% | 12.55% | 39.76% |
| Industry | Electrical Equipment Stocks | 30.79% | 16.75% | 52.46% |
| Idea | Energy Storage Stocks List | 25.85% | 17.15% | 57.00% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 23.43M | 8.62% | $268.47M |
| Vanguard group | 18.62M | 6.85% | $213.35M |
| State street | 7.25M | 3.05% | $82.53M |
| Electron capital partners | 6.59M | 2.77% | $75.11M |
| Driehaus capital management | 6.57M | 2.76% | $74.78M |
| Geode capital management | 7.21M | 2.65% | $82.59M |
| Rubric capital management lp | 6.50M | 2.39% | $74.49M |
| Susquehanna group, llp | 4.44M | 2.05% | $21.59M |
| Stifel financial | 4.24M | 1.56% | $48.54M |
| Blackrock | 3.13M | 1.56% | $3.98M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| American financial group | 971.93K | 4.04% | $11.14M |
| Electron capital partners | 6.59M | 3.40% | $75.11M |
| Lauer wealth | 320.11K | 3.33% | $4.49M |
| Empery asset management, lp | 249.73K | 2.52% | $2.86B |
| Ardsley advisory partners lp | 1.60M | 2.24% | $18.14M |
| Copperleaf capital | 320.20K | 1.75% | $3.65M |
| Kempner capital management | 102.50K | 1.32% | $1.40M |
| Rubric capital management lp | 6.50M | 0.89% | $74.49M |
| Udine wealth management | 151.01K | 0.82% | $1.73M |
| Zweig-dimenna associates | 993.99K | 0.71% | $11.39M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | 23.43M | 0.00% | 5.02M |
| Vanguard group | 18.62M | 0.00% | 3.08M |
| Susquehanna group, llp | 4.44M | 0.00% | 2.89M |
| Price t rowe associates inc /md/ | 2.25M | 0.00% | 2.14M |
| Vaughan nelson investment management | 1.95M | 0.22% | 1.95M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 3.13M | 0.00% | -7.54M |
| Mirae asset global investments | - | - | -4.17M |
| Rubric capital management lp | 6.50M | 0.89% | -3.80M |
| Bnp paribas arbitrage, snc | 70.13K | 0.00% | -3.25M |
| Ubs group | 847.83K | 0.00% | -2.43M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Vaughan nelson investment management | 1.95M | 0.22% | 1.95M | $22.33M |
| Ardsley advisory partners lp | 1.60M | 2.24% | 1.60M | $18.14M |
| Baker avenue asset management, lp | 1.01M | 0.27% | 1.01M | $11.54M |
| Point72 asset management | 729.10K | 0.01% | 729.10K | $8.30M |
| Caption management | 620.72K | 0.06% | 620.72K | $7.07M |
Sold Out
| Holder | Change |
|---|---|
| Ghp investment advisors | -7.00 |
| True wealth design | -12.00 |
| Kiker wealth management | -75.00 |
| Rise advisors | -94.00 |
| Frazier financial advisors | -97.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 269 | -16.98% | 113,629,266 | -25.31% | 41 | 1.02% | 165 | -9.84% | 66 | 1.54% |
| Sep 30, 2025 | 309 | 26.64% | 149,381,009 | 24.36% | 62 | 2.46% | 175 | 8.70% | 59 | 63.89% |
| Jun 30, 2025 | 249 | 25.13% | 132,368,544 | 50.12% | 55 | 3.64% | 165 | 48.65% | 37 | -13.95% |
| Mar 31, 2025 | 198 | 11.86% | 88,857,114 | 10.78% | 39 | 2.88% | 110 | 8.91% | 45 | 45.16% |
| Dec 31, 2024 | 62 | -56.03% | 23,905,461 | -59.16% | 11 | 1.51% | 35 | -49.28% | 7 | -76.67% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 10.26M | 3.17% | 24.93K |
| Vanguard US Total Market Shares ETF | 6.80M | 3.00% | - |
| iShares Russell 2000 ETF | 7.43M | 2.29% | 7.43M |
| Global X Battery Tech & Lithium ETF | 3.12M | 1.38% | -11.61K |
| Vanguard Institutional Extnd Mkt Idx Tr | 3.11M | 0.96% | 8.66K |
| Fidelity Small Cap Index | 2.93M | 0.90% | 365.86K |
| Bridge Builder Small/Mid Cap Growth | 2.71M | 0.84% | 99.29K |
| iShares Russell 2000 Growth ETF | 2.57M | 0.79% | 1.74M |
| State St Russell Sm/Mid Cp® Indx SL Cl I | 1.77M | 0.55% | 9.90K |
| Fidelity Extended Market Index | 1.52M | 0.47% | 159.72K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 04, 2026 | Mastrangelo Joe | Chief Executive Officer | Buy | $157.26K |
| Mar 02, 2026 | DIMITRIEF ALEXANDER | - | Buy | $90.60K |
| Mar 02, 2026 | Mastrangelo Joe | Chief Executive Officer | Buy | $345.00K |
| Jan 26, 2026 | Kroeker Nathan | CCO and Interim CFO | Sell | $802.00K |
| Jan 23, 2026 | Silberman Michael W | Chief Legal Officer | Sell | $739.17K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | 3 | 2 |
| 2025 Q4 | - | 7 |
| 2025 Q3 | - | 11 |
| 2025 Q2 | - | 4 |
| 2025 Q1 | - | - |
EOSE Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools