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, Q3 2022
Institutional positions in ESS Tech, Inc. as of Sep 30, 2022. 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
- 94
- −3 vs. Q2 2022
- Shares held
- 63.0M
- +444.7K (+0.7%) vs. Q2 2022
- Total value
- $257.8M
- +$82.1M (+46.7%) vs. Q2 2022
- New holders
- 13
- 26 more added
- Sold out
- 16
- 28 more reduced
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding ESS Tech, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Softbank Group Corp | 35,953,699 | $147.1M | 2.18% | 00.0% | Unchanged |
| BlackRock Inc. | 4,626,606 | $18.9M | 0.00% | +55,583+1.2% | Added |
| Vanguard Group Inc | 3,291,917 | $13.5M | 0.00% | +218,883+7.1% | Added |
| Invesco Ltd. | 3,281,460 | $13.4M | 0.00% | −472,122−12.6% | Reduced |
| Legal & General Group Plc | 2,050,279 | $8.61M | 0.00% | +27,059+1.3% | Added |
| State Street Corp | 1,744,803 | $7.14M | 0.00% | +405,628+30.3% | Added |
| Kim, LLC | 1,708,346 | $6.99M | 0.33% | −261,554−13.3% | Reduced |
| Geode Capital Management, LLC | 1,168,935 | $4.78M | 0.00% | −27,317−2.3% | Reduced |
| Electron Capital Partners, LLC | 1,093,561 | $4.47M | 0.21% | +1,093,561 | New |
| First Trust Advisors LP | 991,986 | $4.06M | 0.01% | +991,986 | New |
| FMR LLC | 790,756 | $3.23M | 0.00% | −1,412,921−64.1% | Reduced |
| Northern Trust Corp | 653,174 | $2.67M | 0.00% | −10,497−1.6% | Reduced |
| Blair William & Co | 634,914 | $2.60M | 0.01% | +2410.0% | Added |
| Van Eck Associates Corp | 490,630 | $2.01M | 0.01% | −6,210−1.2% | Reduced |
| Bank of America Corp | 471,513 | $1.93M | 0.00% | +376,439+395.9% | Added |
| Charles Schwab Investment Management Inc | 455,794 | $1.86M | 0.00% | −24,110−5.0% | Reduced |
| BIT Capital GmbH | 384,257 | $1.57M | 0.30% | +384,257 | New |
| Nuveen Asset Management, LLC | 252,847 | $1.03M | 0.00% | −873−0.3% | Reduced |
| Goldman Sachs Group Inc | 228,167 | $933.0K | 0.00% | +142,183+165.4% | Added |
| Bank of New York Mellon Corp | 218,277 | $892.0K | 0.00% | +22,485+11.5% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 194,700 | $796.0K | 0.00% | +50,058+34.6% | Added |
| Steward Partners Investment Advisory, LLC | 179,582 | $734.0K | 0.01% | +178,502+16,528.0% | Added |
| Highland Private Wealth Management | 137,117 | $561.0K | 0.09% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 134,641 | $551.0K | 0.00% | −117,026−46.5% | Reduced |
| Swiss National Bank | 125,800 | $515.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 112,703 | $462.0K | 0.00% | −45,694−28.8% | Reduced |
| Squarepoint Ops LLC | 108,064 | $442.0K | 0.00% | +92,086+576.3% | Added |
| Rhumbline Advisers | 100,651 | $412.0K | 0.00% | +6,584+7.0% | Added |
| Redmond Asset Management, LLC | 98,163 | $401.0K | 0.15% | −167−0.2% | Reduced |
| California State Teachers Retirement System | 77,820 | $318.0K | 0.00% | −1,545−1.9% | Reduced |
| Cerity Partners LLC | 72,130 | $295.0K | 0.00% | +72,130 | New |
| LPL Financial LLC | 67,010 | $274.0K | 0.00% | −1,650−2.4% | Reduced |
| JPMorgan Chase & Co | 64,910 | $265.0K | 0.00% | −383−0.6% | Reduced |
| UBS Asset Management Americas Inc | 57,782 | $236.3K | 0.00% | −19,804−25.5% | Reduced |
| New York State Common Retirement Fund | 57,400 | $235.0K | 0.00% | +700+1.2% | Added |
| Credit Suisse AG | 55,785 | $228.0K | 0.00% | −10,160−15.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 53,701 | $220.0K | 0.00% | +30,626+132.7% | Added |
| Davy Global Fund Management Ltd | 50,451 | $206.0K | 0.05% | +7,434+17.3% | Added |
| Advisor Group Holdings, Inc. | 48,957 | $200.0K | 0.00% | −1,459−2.9% | Reduced |
| MetLife Investment Management | 46,628 | $190.7K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 45,602 | $186.0K | 0.01% | +5,481+13.7% | Added |
| Kestra Advisory Services, LLC | 40,500 | $166.0K | 0.00% | −2,000−4.7% | Reduced |
| American International Group, Inc. | 38,297 | $157.0K | 0.00% | +541+1.4% | Added |
| The PNC Financial Services Group, Inc. | 36,653 | $150.0K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 35,099 | $144.0K | 0.00% | +1,299+3.8% | Added |
| Deutsche Bank AG | 34,642 | $142.0K | 0.00% | −5,391−13.5% | Reduced |
| Group One Trading, L.P. | 33,583 | $137.0K | 0.00% | +33,583 | New |
| Manufacturers Life Insurance Company, The | 32,294 | $132.1K | 0.00% | −771−2.3% | Reduced |
| Jane Street Group, LLC | 32,389 | $132.0K | 0.00% | +20,223+166.2% | Added |
| Voya Investment Management LLC | 31,113 | $127.3K | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 28,920 | $118.0K | 0.00% | −1,300−4.3% | Reduced |
| Brighton Jones LLC | 17,726 | $72.0K | 0.00% | 00.0% | Unchanged |
| Parcion Private Wealth LLC | 17,013 | $70.0K | 0.01% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 16,339 | $67.0K | 0.00% | +16,339 | New |
| Citadel Advisors LLC | 14,708 | $60.0K | 0.00% | −42,543−74.3% | Reduced |
| Arizona State Retirement System | 14,519 | $59.0K | 0.00% | +49+0.3% | Added |
| Ergoteles LLC | 13,033 | $53.0K | 0.00% | +13,033 | New |
| First Republic Investment Management, Inc. | 12,685 | $52.0K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 12,682 | $52.0K | 0.00% | +185+1.5% | Added |
| Price T Rowe Associates Inc | 12,628 | $52.0K | 0.00% | +12,628 | New |
| Principal Financial Group Inc | 11,432 | $47.0K | 0.00% | −318−2.7% | Reduced |
| Cetera Advisor Networks LLC | 11,110 | $45.0K | 0.00% | −800−6.7% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 11,064 | $45.0K | 0.00% | +11,064 | New |
| Polar Capital Holdings Plc | 10,561 | $43.0K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 10,015 | $41.0K | 0.00% | −2,864−22.2% | Reduced |
| Regentatlantic Capital LLC | 10,000 | $41.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 7,525 | $31.0K | 0.00% | −7,911−51.3% | Reduced |
| Ameritas Investment Partners, Inc. | 6,050 | $24.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 5,412 | $22.1K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 5,219 | $22.0K | 0.00% | +689+15.2% | Added |
| Royal Bank of Canada | 5,258 | $22.0K | 0.00% | +1,427+37.2% | Added |
| American Portfolios Advisors | 4,550 | $18.6K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 4,370 | $18.0K | 0.00% | +4,220+2,813.3% | Added |
| Barclays PLC | 3,420 | $14.0K | 0.00% | −6,650−66.0% | Reduced |
| Citigroup Inc | 2,536 | $10.0K | 0.00% | −3,304−56.6% | Reduced |
| Wolverine Asset Management LLC | 2,151 | $8.00K | 0.00% | +905+72.6% | Added |
| US Bancorp | 1,750 | $7.00K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 1,807 | $7.00K | 0.00% | +561+45.0% | Added |
| Sandy Spring Bank | 900 | $4.00K | 0.00% | 00.0% | Unchanged |
| Missouri Trust & Investment Co | 1,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Sargent Bickham Lagudis LLC | 1,000 | $4.00K | 0.00% | +1,000 | New |
| Signaturefd, LLC | 700 | $3.00K | 0.00% | +700 | New |
| Benjamin F. Edwards & Company, Inc. | 595 | $2.00K | 0.00% | 00.0% | Unchanged |
| Selective Wealth Management, Inc. | 500 | $2.00K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 500 | $2.00K | 0.00% | +500 | New |
| Albion Financial Group | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 227 | $1.00K | 0.00% | 00.0% | Unchanged |
| Jackson, Grant Investment Advisers, Inc. | 302 | $1.00K | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 300 | $1.00K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 154 | $1.00K | 0.00% | +154 | New |
| Cutler Group LP | 67 | $0 | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 60 | $0 | 0.00% | 00.0% | Unchanged |
| Financial Avengers, Inc. | 80 | $0 | 0.00% | 00.0% | Unchanged |
| Coston, McIsaac & Partners | 50 | $0 | 0.00% | 00.0% | Unchanged |
| Tortoise Capital Advisors, L.L.C. | 0 | $0 | 0.00% | −865,614−100.0% | Sold out |
| Laird Norton Trust Company, LLC | 0 | $0 | 0.00% | −332,772−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −34,110−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −31,263−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −26,863−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −21,595−100.0% | Sold out |