ESS Tech
49 hedge funds and large institutions have $4.02M invested in ESS Tech in 2025 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 10 increasing their positions, 9 reducing their positions, and 4 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more funds holding
Funds holding: →
less ownership
Funds ownership: →
63% less capital invested
Capital invested by funds: $11M → $4.02M (-$6.96M)
Holders
49
Holding in Top 10
–
Calls
–
Puts
–
Top Buyers
| 1 | +$28K | |
| 2 | +$27.6K | |
| 3 | +$22.2K | |
| 4 |
Renaissance Technologies
New York
|
+$21.9K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
+$5.41K |
Top Sellers
| 1 | -$1.2M | |
| 2 | -$68.9K | |
| 3 | -$15.5K | |
| 4 |
PA
Parallel Advisors
San Francisco,
California
|
-$10.3K |
| 5 |
GAA
Green Alpha Advisors
Niwot,
Colorado
|
-$4.53K |