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
Q3 2021 vs. Q2 2021
How the institutions holding ESS Tech, Inc. changed between Q2 2021 and Q3 2021.
All holders in Q3 2021All holders in Q2 2021
| Measure | Q2 2021 | Q3 2021 | Change |
|---|---|---|---|
| Holders | 0 | 4 | +4 |
| Shares | 0 | 998.9K | +998.9K |
| Value | $0 | $9.04M | +$9.04M |
New holders (4)
Institutions that held ESS Tech, Inc. at the end of Q3 2021 but not at the end of Q2 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Marshall Wace, LLP | 878,630 | $8.78M | 0.04% |
| Verition Fund Management LLC | 26,000 | $260.0K | 0.00% |
| Red Tortoise LLC | 426 | $2.00K | 0.00% |
| Exos Asset Management LLC | 93,872 | $0 | 0.00% |
Sold out (0)
Institutions that held ESS Tech, Inc. at the end of Q2 2021 and filed for Q3 2021 without it.
None.