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Livermore
Livermore
ZHEN

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

Q2 2024 vs. Q1 2024

How the institutions holding ESS Tech, Inc. changed between Q1 2024 and Q2 2024.

All holders in Q2 2024All holders in Q1 2024

13F holders of GWH: Q1 2024 compared with Q2 2024
MeasureQ1 2024Of which not filed for Q2 2024Q2 2024Change
Holders10411030
Shares56.5M151.7M−4.83M (−8.5%)
Value$40.9M$0$42.3M+$1.41M (+3.5%)

1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (28)

Institutions that held ESS Tech, Inc. at the end of Q2 2024 but not at the end of Q1 2024.

Institutions new to GWH in Q2 2024
InstitutionSharesValue% of portfolio
Y-Intercept (Hong Kong) Ltd208,464$170.5K0.01%
Centiva Capital, LP188,900$154.5K0.01%
Point72 Asia (Singapore) Pte. Ltd.180,370$147.5K0.03%
HRT Financial LP106,889$87.0K0.00%
AQR Capital Management LLC102,262$83.6K0.00%
Citadel Advisors LLC74,464$60.9K0.00%
Mirae Asset Global ETFs Holdings Ltd.45,556$37.3K0.00%
CWM, LLC41,109$34.0K0.00%
Point72 (DIFC) Ltd39,197$32.1K0.00%
Schonfeld Strategic Advisors LLC39,100$32.0K0.00%
Avantax Advisory Services, Inc.35,500$29.0K0.00%
JustInvest LLC33,498$27.4K0.00%
Catalyst Funds Management Pty Ltd23,400$19.1K0.01%
Russell Investments Group, Ltd.22,870$18.7K0.00%
Cubist Systematic Strategies, LLC20,602$16.9K0.00%
Two Sigma Securities, LLC18,477$15.1K0.00%
Savant Capital, LLC15,735$12.9K0.00%
Jump Financial, LLC13,563$11.1K0.00%
Ground Swell Capital, LLC11,100$9.08K0.01%
Fisher Asset Management, LLC10,800$8.83K0.00%
Robertson Stephens Wealth Management, LLC10,362$8.47K0.00%
Macquarie Group Ltd4,671$3.82K0.00%
SRS Capital Advisors, Inc.768$6290.00%
IFP Advisors, Inc500$4090.00%
Robinswood Financial LLC245$2000.00%
Jones Financial Companies LLLP200$1630.00%
Family Firm, Inc.169$1380.00%
Gradient Investments LLC56$460.00%

Sold out (28)

Institutions that held ESS Tech, Inc. at the end of Q1 2024 and filed for Q2 2024 without it.

Institutions that sold out of GWH in Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
Nuveen Asset Management, LLC276,596$200.1K
Bank of New York Mellon Corp259,813$187.9K
Bridgeway Capital Management, LLC150,000$108.5K
Healthcare of Ontario Pension Plan Trust Fund137,142$99.2K
American International Group, Inc.44,965$32.5K
SG Americas Securities, LLC43,350$31.0K
Deutsche Bank AG37,857$27.3K
Invesco Ltd.33,198$24.0K
Voya Investment Management LLC32,205$23.3K
Alliancebernstein L.P.24,530$17.7K
Price T Rowe Associates Inc21,821$16.0K
Walleye Capital LLC19,499$14.1K
Commonwealth Equity Services, LLC18,663$14.0K
Simplicity Wealth,LLC14,596$10.6K
Bleakley Financial Group, LLC14,596$10.6K
American Century Companies Inc12,538$9.07K
Simplex Trading, LLC11,220$8.00K
Private Trust Co NA10,500$7.59K
Janney Montgomery Scott LLC10,000$7.00K
California State Teachers Retirement System9,172$6.63K
Legal & General Group Plc7,946$5.75K
Ameritas Investment Partners, Inc.6,050$4.38K
Amalgamated Bank2,800$2.00K
Sandy Spring Bank900$651
First Command Advisory Services, Inc.370$268
Financial Avengers, Inc.80$56
Nelson, Van Denburg & Campbell Wealth Management Group, LLC24$17
Sofos Investments, Inc.12$9

Not filed for Q2 2024 yet (1)

Institutions that held ESS Tech, Inc. at the end of Q1 2024 and haven't filed a 13F for Q2 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GWH in Q1 2024 that haven't filed for Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
Cutler Group LP1$0