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 2023
Institutional positions in ESS Tech, Inc. as of Dec 31, 2023. 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
- 108
- +8 vs. Q3 2023
- Shares held
- 60.9M
- +257.6K (+0.4%) vs. Q3 2023
- Total value
- $69.4M
- −$44.6M (−39.1%) vs. Q3 2023
- New holders
- 19
- 37 more added
- Sold out
- 11
- 22 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding ESS Tech, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Coston, McIsaac & Partners | 50 | $0 | 0.00% | 00.0% | Unchanged |
| VitalStone Financial, LLC | 205 | $0 | 0.00% | −60−22.6% | Reduced |
| Nisa Investment Advisors, LLC | 47 | $54 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 71 | $81 | 0.00% | +71 | New |
| Financial Avengers, Inc. | 80 | $91 | 0.00% | 00.0% | Unchanged |
| Albion Financial Group | 200 | $228 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 227 | $259 | 0.00% | 00.0% | Unchanged |
| Jackson, Grant Investment Advisers, Inc. | 302 | $344 | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 500 | $570 | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 986 | $1.00K | 0.00% | −2,351−70.5% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 595 | $1.00K | 0.00% | 00.0% | Unchanged |
| Sandy Spring Bank | 900 | $1.03K | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 1,000 | $1.14K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,155 | $1.32K | 0.00% | −379−24.7% | Reduced |
| Principal Securities, Inc. | 1,310 | $1.49K | 0.00% | +1,310 | New |
| US Bancorp | 1,750 | $2.00K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 3,000 | $3.42K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 3,500 | $3.99K | 0.00% | +1,000+40.0% | Added |
| Missouri Trust & Investment Co | 5,000 | $5.70K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 5,525 | $6.00K | 0.00% | +5,525 | New |
| Global Retirement Partners, LLC | 6,850 | $6.24K | 0.00% | −1,500−18.0% | Reduced |
| Ameritas Investment Partners, Inc. | 6,050 | $6.90K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 7,682 | $9.00K | 0.00% | −833−9.8% | Reduced |
| Legal & General Group Plc | 7,946 | $9.06K | 0.00% | −1,497−15.9% | Reduced |
| Janney Montgomery Scott LLC | 10,000 | $11.0K | 0.00% | 00.0% | Unchanged |
| Cypress Wealth Services, LLC | 10,000 | $11.4K | 0.00% | 00.0% | Unchanged |
| Western Wealth Management, LLC | 10,000 | $11.4K | 0.00% | 00.0% | Unchanged |
| Cetera Advisor Networks LLC | 10,348 | $11.8K | 0.00% | −1,380−11.8% | Reduced |
| Private Trust Co NA | 10,500 | $12.0K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 10,726 | $12.2K | 0.00% | −532−4.7% | Reduced |
| Cetera Advisors LLC | 11,078 | $12.6K | 0.00% | +11,078 | New |
| Raymond James Financial Services Advisors, Inc. | 11,215 | $12.8K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 11,653 | $13.3K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 12,538 | $14.3K | 0.00% | +12,538 | New |
| Citigroup Inc | 13,645 | $15.6K | 0.00% | +13,573+18,851.4% | Added |
| Mariner, LLC | 13,731 | $15.7K | 0.00% | −7,859−36.4% | Reduced |
| Pickering Energy Partners LP | 14,000 | $16.0K | 0.29% | +3,000+27.3% | Added |
| Tower Research Capital LLC (TRC) | 14,611 | $16.7K | 0.00% | +10,330+241.3% | Added |
| Independent Financial Group, LLC | 15,000 | $17.1K | 0.00% | −2,409−13.8% | Reduced |
| California State Teachers Retirement System | 15,018 | $17.1K | 0.00% | −5,114−25.4% | Reduced |
| ProShare Advisors LLC | 15,100 | $17.2K | 0.00% | +3,246+27.4% | Added |
| Commonwealth Equity Services, LLC | 15,799 | $18.0K | 0.00% | +2,570+19.4% | Added |
| Parcion Private Wealth LLC | 17,013 | $19.4K | 0.00% | 00.0% | Unchanged |
| Consilio Wealth Advisors, LLC | 17,013 | $19.4K | 0.01% | +17,013 | New |
| Brighton Jones LLC | 17,726 | $20.2K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 19,184 | $22.0K | 0.00% | +19,184 | New |
| Price T Rowe Associates Inc | 20,143 | $23.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 21,168 | $24.1K | 0.00% | +260+1.2% | Added |
| Group One Trading, L.P. | 21,317 | $24.3K | 0.00% | +16,102+308.8% | Added |
| LPL Financial LLC | 22,744 | $25.9K | 0.00% | +133+0.6% | Added |
| State Board of Administration of Florida Retirement System | 23,694 | $27.0K | 0.00% | +23,694 | New |
| Alliancebernstein L.P. | 24,530 | $28.0K | 0.00% | 00.0% | Unchanged |
| Point72 Middle East FZE | 27,167 | $31.0K | 0.00% | +27,167 | New |
| SEI Investments Co | 28,632 | $32.6K | 0.00% | 00.0% | Unchanged |
| DRW Securities, LLC | 29,100 | $33.2K | 0.00% | +29,100 | New |
| Royal Bank of Canada | 29,392 | $34.0K | 0.00% | +12,518+74.2% | Added |
| Engineers Gate Manager LP | 31,214 | $35.6K | 0.00% | +17,713+131.2% | Added |
| Wells Fargo & Company | 31,273 | $35.7K | 0.00% | +6,177+24.6% | Added |
| Cubist Systematic Strategies, LLC | 32,835 | $37.4K | 0.00% | +32,835 | New |
| Squarepoint Ops LLC | 34,945 | $39.8K | 0.00% | +24,205+225.4% | Added |
| Deutsche Bank AG | 37,857 | $43.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 39,198 | $44.7K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 40,153 | $45.8K | 0.00% | −2,000−4.7% | Reduced |
| Marex Group plc | 41,000 | $46.7K | 0.00% | +41,000 | New |
| Verition Fund Management LLC | 42,802 | $48.8K | 0.00% | −11,998−21.9% | Reduced |
| American International Group, Inc. | 45,351 | $51.7K | 0.00% | −183−0.4% | Reduced |
| Kestra Advisory Services, LLC | 49,282 | $56.2K | 0.00% | −6,850−12.2% | Reduced |
| Eqis Capital Management, Inc. | 52,487 | $59.8K | 0.00% | +39,849+315.3% | Added |
| D. E. Shaw & Co., Inc. | 56,021 | $63.9K | 0.00% | +4,283+8.3% | Added |
| Gsa Capital Partners LLP | 63,118 | $72.0K | 0.01% | +63,118 | New |
| Advisor Group Holdings, Inc. | 70,869 | $80.8K | 0.00% | +4,940+7.5% | Added |
| Cerity Partners LLC | 71,130 | $81.1K | 0.00% | +71,130 | New |
| Envestnet Asset Management Inc | 82,442 | $94.0K | 0.00% | +82,442 | New |
| Old Mission Capital LLC | 99,574 | $113.5K | 0.00% | +99,574 | New |
| UBS Group AG | 105,762 | $120.6K | 0.00% | +58,248+122.6% | Added |
| Barclays PLC | 125,512 | $143.1K | 0.00% | +110,132+716.1% | Added |
| Rhumbline Advisers | 127,783 | $145.7K | 0.00% | −342−0.3% | Reduced |
| Pathstone Holdings, LLC | 127,795 | $145.7K | 0.00% | +127,795 | New |
| Citadel Advisors LLC | 128,413 | $146.4K | 0.00% | +115,253+875.8% | Added |
| JPMorgan Chase & Co | 129,693 | $147.9K | 0.00% | +67,576+108.8% | Added |
| HighTower Advisors, LLC | 138,517 | $157.0K | 0.00% | −200−0.1% | Reduced |
| Bridgeway Capital Management, LLC | 150,000 | $171.0K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 153,011 | $174.4K | 0.00% | +34,825+29.5% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 160,467 | $182.9K | 0.00% | +28,165+21.3% | Added |
| Redmond Asset Management, LLC | 181,432 | $206.8K | 0.07% | −6,822−3.6% | Reduced |
| Millennium Management LLC | 188,332 | $214.7K | 0.00% | +128,680+215.7% | Added |
| Green Alpha Advisors, LLC | 196,418 | $223.9K | 0.16% | +133,285+211.1% | Added |
| Susquehanna International Group, LLP | 212,031 | $241.7K | 0.00% | +165,744+358.1% | Added |
| Jane Street Group, LLC | 237,688 | $271.0K | 0.00% | +227,165+2,158.7% | Added |
| Bank of America Corp | 243,398 | $277.5K | 0.00% | +119,934+97.1% | Added |
| Baird Financial Group, Inc. | 245,100 | $279.4K | 0.00% | +79,300+47.8% | Added |
| Morgan Stanley | 248,891 | $283.7K | 0.00% | +64,963+35.3% | Added |
| Nuveen Asset Management, LLC | 276,596 | $315.3K | 0.00% | +37,793+15.8% | Added |
| Bank of New York Mellon Corp | 288,840 | $329.3K | 0.00% | −6,936−2.3% | Reduced |
| Blair William & Co | 334,494 | $381.3K | 0.00% | −203,833−37.9% | Reduced |
| Laird Norton Trust Company, LLC | 353,453 | $402.9K | 0.05% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 484,200 | $552.0K | 0.00% | +484,200 | New |
| Jacobs Levy Equity Management, Inc | 530,488 | $604.8K | 0.00% | +530,488 | New |
| Charles Schwab Investment Management Inc | 751,989 | $857.3K | 0.00% | +229,959+44.1% | Added |
| FMR LLC | 793,697 | $904.8K | 0.00% | −5,847−0.7% | Reduced |