ESS Tech, Inc.
GWH- Exchange
- NYSE
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- SEC CIK
- 0001819438
In the last 90 days, ESS Tech, Inc. insiders filed 0 open-market purchases and 2 sales; 47 institutions reported holding it in 13F filings for Q2 2026, worth $6.94M in total; no superinvestor holds it.
Other share classesGWHWW
13F holders, Q4 2021
Institutional positions in ESS Tech, Inc. as of Dec 31, 2021. 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
- 58
- +54 vs. Q3 2021
- Shares held
- 54.4M
- +53.4M (+5,343.7%) vs. Q3 2021
- Total value
- $622.1M
- +$613.1M (+6,781.5%) vs. Q3 2021
- New holders
- 57
- 0 more added
- Sold out
- 3
- 1 more reduced
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GWH 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 | 47 | $6.94M |
| Q1 2026 | 51 | $8.90M |
| Q4 2025 | 55 | $11.9M |
| Q3 2025 | 46 | $5.69M |
| Q2 2025 | 49 | $4.02M |
| Q1 2025 | 45 | $11.0M |
| Q4 2024 | 56 | $20.5M |
| Q3 2024 | 50 | $20.7M |
| Q2 2024 | 103 | $42.3M |
| Q1 2024 | 104 | $40.9M |
| Q4 2023 | 108 | $69.4M |
| Q3 2023 | 101 | $114.0M |
| Q2 2023 | 91 | $86.9M |
| Q1 2023 | 102 | $88.9M |
| Q4 2022 | 107 | $156.2M |
| Q3 2022 | 94 | $257.8M |
| Q2 2022 | 97 | $175.7M |
| Q1 2022 | 75 | $331.4M |
| Q4 2021 | 58 | $622.1M |
| Q3 2021 | 4 | $9.04M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding ESS Tech, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Proequities, Inc. | 100 | $1.00K | 0.00% | +100 | New |
| TCI Wealth Advisors, Inc. | 60 | $1.00K | 0.00% | +60 | New |
| Total Clarity Wealth Management, Inc. | 100 | $1.00K | 0.00% | +100 | New |
| Financial Avengers, Inc. | 80 | $1.00K | 0.00% | +80 | New |
| Albion Financial Group | 200 | $2.00K | 0.00% | +200 | New |
| Benjamin F. Edwards & Company, Inc. | 195 | $2.00K | 0.00% | +195 | New |
| High Net Worth Advisory Group LLC | 200 | $2.00K | 0.00% | +200 | New |
| Jackson, Grant Investment Advisers, Inc. | 302 | $3.00K | 0.00% | +302 | New |
| Selective Wealth Management, Inc. | 250 | $3.00K | 0.00% | +250 | New |
| Henrickson Nauta Wealth Advisors, Inc. | 500 | $3.00K | 0.00% | +500 | New |
| Steward Partners Investment Advisory, LLC | 350 | $4.00K | 0.00% | +350 | New |
| Fifth Third Bancorp | 500 | $6.00K | 0.00% | +500 | New |
| First Horizon Advisors, Inc. | 538 | $6.00K | 0.00% | +538 | New |
| Missouri Trust & Investment Co | 1,000 | $11.0K | 0.01% | +1,000 | New |
| Fortitude Advisory Group L.L.C. | 1,000 | $11.0K | 0.01% | +1,000 | New |
| US Bancorp | 1,750 | $20.0K | 0.00% | +1,750 | New |
| Quantbot Technologies LP | 3,128 | $35.0K | 0.00% | +3,128 | New |
| Royal Bank of Canada | 3,774 | $43.0K | 0.00% | +3,774 | New |
| Wells Fargo & Company | 4,852 | $56.0K | 0.00% | +4,852 | New |
| American Portfolios Advisors | 6,850 | $78.4K | 0.00% | +6,850 | New |
| UBS Group AG | 7,700 | $88.0K | 0.00% | +7,700 | New |
| Van Eck Associates Corp | 7,800 | $89.0K | 0.00% | +7,800 | New |
| Penserra Capital Management LLC | 8,952 | $102.0K | 0.00% | +8,952 | New |
| Advisor Group Holdings, Inc. | 9,398 | $107.0K | 0.00% | +9,398 | New |
| Renaissance Technologies LLC | 10,300 | $118.0K | 0.00% | +10,300 | New |
| Levin Capital Strategies, L.P. | 11,000 | $126.0K | 0.01% | +11,000 | New |
| Victory Capital Management Inc | 11,624 | $133.0K | 0.00% | +11,624 | New |
| Kepos Capital LP | 15,000 | $172.0K | 0.01% | +15,000 | New |
| ExodusPoint Capital Management, LP | 15,190 | $174.0K | 0.00% | +15,190 | New |
| Tower Research Capital LLC (TRC) | 15,744 | $180.0K | 0.00% | +15,744 | New |
| Clear Street Markets LLC | 15,872 | $182.0K | 0.02% | +15,872 | New |
| Group One Trading, L.P. | 20,744 | $237.0K | 0.00% | +20,744 | New |
| Citadel Advisors LLC | 21,020 | $240.0K | 0.00% | +21,020 | New |
| Wolverine Trading, LLC | 23,426 | $273.0K | 0.00% | +23,426 | New |
| Allianz Asset Management GmbH | 24,830 | $284.0K | 0.00% | +24,830 | New |
| Bank of New York Mellon Corp | 28,380 | $324.0K | 0.00% | +28,380 | New |
| JPMorgan Chase & Co | 32,603 | $373.0K | 0.00% | +32,603 | New |
| Credit Suisse AG | 39,087 | $447.0K | 0.00% | +39,087 | New |
| LMR Partners LLP | 39,893 | $456.0K | 0.01% | +39,893 | New |
| Qube Research & Technologies Ltd | 41,913 | $479.0K | 0.00% | +41,913 | New |
| HRT Financial LP | 42,430 | $485.0K | 0.00% | +42,430 | New |
| Northern Trust Corp | 90,053 | $1.03M | 0.00% | +90,053 | New |
| Redmond Asset Management, LLC | 94,749 | $1.08M | 0.30% | +94,749 | New |
| Marshall Wace, LLP | 107,470 | $1.23M | 0.00% | −771,160−87.8% | Reduced |
| Cubist Systematic Strategies, LLC | 124,726 | $1.43M | 0.01% | +124,726 | New |
| Millennium Management LLC | 129,318 | $1.48M | 0.00% | +129,318 | New |
| Goldman Sachs Group Inc | 147,233 | $1.68M | 0.00% | +147,233 | New |
| State Street Corp | 152,300 | $1.74M | 0.00% | +152,300 | New |
| Morgan Stanley | 200,615 | $2.29M | 0.00% | +200,615 | New |
| Charles Schwab Investment Management Inc | 249,443 | $2.85M | 0.00% | +249,443 | New |
| Geode Capital Management, LLC | 469,734 | $5.37M | 0.00% | +469,734 | New |
| BlackRock Inc. | 681,959 | $7.80M | 0.00% | +681,959 | New |
| Blair William & Co | 683,883 | $7.82M | 0.02% | +683,883 | New |
| Tortoise Capital Advisors, L.L.C. | 878,955 | $10.1M | 0.15% | +878,955 | New |
| Vanguard Group Inc | 905,663 | $10.4M | 0.00% | +905,663 | New |
| Invesco Ltd. | 1,600,214 | $18.3M | 0.00% | +1,600,214 | New |
| FMR LLC | 11,440,288 | $130.9M | 0.01% | +11,440,288 | New |
| Softbank Group Corp | 35,953,699 | $411.3M | 3.82% | +35,953,699 | New |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −26,000−100.0% | Sold out |
| Red Tortoise LLC | 0 | $0 | 0.00% | −426−100.0% | Sold out |
| Exos Asset Management LLC | 0 | $0 | 0.00% | −93,872−100.0% | Sold out |