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ESS TECH (GWH)
NYSE
$0.77+$0.03 (+3.90%)
Price as of Jun 23, 2026 7:40 PM EDT- $21.8MMarket Cap
- -30.83%1-Year Change
- Electrical Equipment & PartsIndustry
ESS TECH (GWH)
$0.77+$0.03 (+3.90%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
SOFTBANK GROUP CORP | 285.43% | 36.0M | 0 (0.00%) | Sep 30, 2022 |
SOFTBANK GROUP CORP. | 19.03% | 2.4M | 0 (0.00%) | Mar 31, 2026 |
SPRING CREEK CAPITAL LLC | 15.64% | 2.0M | +2.0M (+100.00%) | Mar 31, 2022 |
ALYESKA INVESTMENT GROUP, L.P. | 11.11% | 1.4M | 0 (0.00%) | Mar 31, 2026 |
HEIGHTS CAPITAL MANAGEMENT, INC | 7.65% | 963,495 | +963,495 (+100.00%) | Mar 31, 2026 |
AROSA CAPITAL MANAGEMENT LP | 7.22% | 910,000 | -40,000 (-4.40%) | Mar 31, 2026 |
BLACKROCK INC. | 6.63% | 835,493 | -4.8M (-574.98%) | Jun 30, 2024 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
iSHARES TRUST | 24.79% | 3.1M | 0 (0.00%) | Feb 28, 2026 |
VANGUARD INDEX FUNDS | 22.20% | 2.8M | 0 (0.00%) | Mar 31, 2026 |
INVESCO EXCHANGE-TRADED FUND TRUST | 15.46% | 1.9M | 0 (0.00%) | Jan 31, 2026 |
FIRST TRUST EXCHANGE-TRADED FUND | 6.76% | 851,614 | 0 (0.00%) | Mar 31, 2026 |
FIDELITY SELECT PORTFOLIOS | 6.25% | 787,286 | 0 (0.00%) | Feb 28, 2026 |
FIDELITY CONCORD STREET TRUST | 5.91% | 743,811 | 0 (0.00%) | Feb 28, 2026 |
FIDELITY SECURITIES FUND | 4.45% | 560,628 | 0 (0.00%) | Jan 31, 2026 |
Current Ownership Distribution
- Institutions683.5M (73.56%)
- Mutual Funds159.5M (17.17%)
- Insiders86.2M (9.27%)
- Other0 (0.00%)
Insider Transactions
- 9.27% (86.2M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 2Number of InsiderSelling (last 12 months)
- $580,975.78Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Goodman Kelly F. SEE REMARKS | Sell | Feb 20, 2026 | $3,494.26 | 2,269 | $1.54 | 215,853 |
Suhadolnik Kate Eileen Chief Financial Officer | Sell | Feb 20, 2026 | $1,141.14 | 741 | $1.54 | 164,414 |
Goodman Kelly F. SEE REMARKS | Award | Feb 13, 2026 | $0.00 | 137,500 | $0.00 | 137,500 |
Suhadolnik Kate Eileen Chief Financial Officer | Award | Feb 13, 2026 | $0.00 | 137,500 | $0.00 | 137,500 |
Goodman Kelly F. SEE REMARKS | Award | Feb 13, 2026 | $0.00 | 137,500 | $0.00 | 218,122 |
Suhadolnik Kate Eileen Chief Financial Officer | Award | Feb 13, 2026 | $0.00 | 137,500 | $0.00 | 165,155 |
Buckley Drew P CEO | Award | Jan 28, 2026 | $0.00 | 550,000 | $0.00 | 550,000 |
Goodman Kelly F. Interim CEO | In Kind | Nov 20, 2025 | $10,831.20 | 4,513 | $2.40 | 80,622 |
Suhadolnik Kate Eileen Interim CFO | In Kind | Nov 20, 2025 | $3,117.60 | 1,299 | $2.40 | 27,655 |
Garabedian Raffi | Award | Oct 13, 2025 | $0.00 | 13,513 | $0.00 | 39,672 |
Hossfeld Rich | Award | Oct 13, 2025 | $0.00 | 13,513 | $0.00 | 27,859 |
Teamey Kyle | Award | Oct 13, 2025 | $0.00 | 13,513 | $0.00 | 38,740 |
Goodman Kelly F. Interim CEO | In Kind | Aug 20, 2025 | $6,964.86 | 4,326 | $1.61 | 85,135 |
Trivedi Jigish Dhirajlal COO | Award | Aug 18, 2025 | $0.00 | 275,000 | $0.00 | 275,000 |
Goodman Kelly F. Interim CEO | In Kind | May 20, 2025 | $4,241.44 | 2,164 | $1.96 | 89,461 |
Rabb Anthony Chief Financial Officer | In Kind | May 20, 2025 | $5,372.36 | 2,741 | $1.96 | 109,392 |
Goodman Kelly F. Interim CEO | Award | Apr 13, 2025 | $0.00 | 36,930 | $0.00 | 91,625 |
Rabb Anthony Chief Financial Officer | Award | Apr 13, 2025 | $0.00 | 42,500 | $0.00 | 112,133 |
Rabb Anthony Chief Financial Officer | In Kind | Feb 20, 2025 | $9,557.47 | 1,987 | $4.81 | 69,633 |
Rabb Anthony Chief Financial Officer | In Kind | Nov 20, 2024 | $9,841.69 | 1,889 | $5.21 | 71,620 |
Dresselhuys Eric P. Chief Executive Officer | Buy | Nov 18, 2024 | $5,227.10 | 1,000 | $5.23 | 180,580 |
Rabb Anthony Chief Financial Officer | In Kind | Aug 20, 2024 | $15,454.83 | 1,886 | $8.19 | 73,509 |