| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Cerberus Capital Management II, L.P. | 41% | -0.49% | $858,707,467 | 158,433,112 | 0% | Cerberus Capital Management II, L.P. | 14 Mar 2025 | |
| BlackRock, Inc. | 6.5% | $82,141,240 | 16,043,211 | BlackRock, Inc. | 30 Jun 2025 | |||
| SUSQUEHANNA SECURITIES, LLC | 4.5% | -22% | $241,213,820 | -$13,927,111 | 14,340,893 | -5.5% | Capital Ventures International | 31 Dec 2025 |
| VANGUARD GROUP INC | 5.4% | $68,192,189 | 13,318,787 | The Vanguard Group | 30 Jun 2025 |
As of 31 Dec 2025, 316 institutional investors reported holding 175,276,401 shares of Eos Energy Enterprises, Inc. - Common Stock, $0.0001 par value per share (EOSE). This represents 55% of the company’s total 318,686,511 outstanding shares.
The largest institutional shareholders of Eos Energy Enterprises, Inc. - Common Stock, $0.0001 par value per share (EOSE) together control 41% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7.4% | 23,426,616 | +27% | 0% | $268,469,020 |
| VANGUARD GROUP INC | 5.8% | 18,616,874 | +20% | 0% | $213,349,376 |
| Driehaus Capital Management LLC | 4.5% | 14,270,294 | +117% | 1.1% | $163,537,569 |
| STATE STREET CORP | 2.4% | 7,689,841 | +6.1% | 0% | $88,125,578 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.3% | 7,205,507 | +16% | 0.01% | $82,587,153 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2.1% | 6,578,167 | +767% | 0.1% | $75,385,794 |
| Rubric Capital Management LP | 2% | 6,500,000 | -37% | 0.89% | $74,490,000 |
| Electron Capital Partners, LLC | 1.9% | 6,121,896 | -7.2% | 3.3% | $70,156,928 |
| TWO SIGMA INVESTMENTS, LP | 1.7% | 5,349,993 | +238% | 0.09% | $61,310,920 |
| STIFEL FINANCIAL CORP | 1.3% | 4,235,823 | -8.4% | 0.04% | $48,542,575 |
| MORGAN STANLEY | 1% | 3,269,699 | -24% | 0% | $37,470,751 |
| TWO SIGMA ADVISERS, LP | 1% | 3,211,785 | 0.07% | $36,807,056 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.77% | 2,462,575 | +14% | 0% | $28,221,110 |
| CITADEL ADVISORS LLC | 0.77% | 2,461,988 | -12% | 0.02% | $28,214,383 |
| NORTHERN TRUST CORP | 0.74% | 2,359,506 | +12% | 0% | $27,039,939 |
| SIMPLEX TRADING, LLC | 0.71% | 2,248,934 | +87% | 0.72% | $25,772,783 |
| HRT FINANCIAL LP | 0.62% | 1,974,160 | +247% | 0.07% | $22,623,000 |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 0.61% | 1,948,500 | 0.22% | $22,329,811 | |
| JANE STREET GROUP, LLC | 0.6% | 1,921,948 | +163% | 0.03% | $22,025,525 |
| NewEdge Advisors, LLC | 0.59% | 1,865,543 | -13% | 0.08% | $21,033,921 |
| Graham Capital Management, L.P. | 0.56% | 1,791,515 | 0.71% | $20,530,762 | |
| FMR LLC | 0.53% | 1,675,135 | +772% | 0% | $19,197,042 |
| FIRST TRUST ADVISORS LP | 0.47% | 1,482,461 | -20% | 0.01% | $16,989,003 |
| BARCLAYS PLC | 0.44% | 1,408,419 | +279% | 0.01% | $16,140,481 |
| GROUP ONE TRADING LLC | 0.39% | 1,256,795 | -10% | 0.43% | $14,402,871 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 175,276,401 | $2,009,616,713 | +$303,912,751 | $11.46 | 316 |
| 2025 Q3 | 151,814,672 | $1,728,879,921 | +$232,851,494 | $11.39 | 270 |
| 2025 Q2 | 132,704,393 | $679,244,777 | +$228,845,498 | $5.12 | 215 |
| 2025 Q1 | 88,791,989 | $336,329,263 | +$28,418,427 | $3.78 | 176 |
| 2024 Q4 | 80,185,628 | $390,857,285 | +$106,285,589 | $4.86 | 155 |
| 2024 Q3 | 58,167,319 | $172,761,310 | +$12,726,524 | $2.97 | 123 |
| 2024 Q2 | 65,271,598 | $82,947,974 | -$28,057,953 | $1.27 | 122 |
| 2024 Q1 | 82,248,030 | $84,720,074 | -$13,240,577 | $1.03 | 129 |
| 2023 Q4 | 94,897,603 | $103,415,870 | +$23,185,245 | $1.09 | 134 |
| 2023 Q3 | 68,120,933 | $146,487,976 | +$703,332 | $2.15 | 133 |
| 2023 Q2 | 67,430,869 | $294,652,730 | +$178,882,263 | $4.34 | 119 |
| 2023 Q1 | 29,096,205 | $74,724,049 | +$13,787,177 | $2.57 | 88 |
| 2022 Q4 | 24,682,470 | $36,529,689 | +$3,728,579 | $1.48 | 75 |
| 2022 Q3 | 21,450,327 | $35,823,000 | +$786,018 | $1.67 | 63 |
| 2022 Q2 | 22,992,878 | $27,829,000 | -$32,252,182 | $1.21 | 64 |
| 2022 Q1 | 29,939,973 | $125,133,071 | -$3,415,930 | $4.18 | 80 |
| 2021 Q4 | 28,240,582 | $212,408,397 | +$15,623,321 | $7.52 | 70 |
| 2021 Q3 | 25,755,771 | $361,225,460 | +$22,210,957 | $14.03 | 75 |
| 2021 Q2 | 24,104,071 | $432,904,000 | +$70,243,037 | $17.96 | 81 |
| 2021 Q1 | 20,030,702 | $395,004,000 | +$82,626,551 | $19.72 | 75 |
| 2020 Q4 | 15,782,772 | $326,344,000 | +$325,183,999 | $20.84 | 65 |
| 2020 Q3 | 1,000 | $18,000 | $18.00 | 1 | |
| 2020 Q2 | 1,000 | $18,000 | $18.00 | 1 | |
| 2020 Q1 | 1,000 | $18,000 | $18.00 | 1 | |
| 2019 Q4 | 1,000 | $18,000 | $18.00 | 1 | |
| 2019 Q3 | 1,000 | $18,000 | $18.00 | 1 | |
| 2019 Q2 | 1,000 | $18,000 | $18.00 | 1 | |
| 2019 Q1 | 1,000 | $18,000 | $18.00 | 1 |