Green Alpha Advisors, LLC
- SEC CIK
- 0001439207
- Latest filing
- Aug 11, 2026
GWH holding history
ESS Tech, Inc. in every 13F filed by Green Alpha Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
GWH overviewAll 13F holders of GWHFull Q2 2026 holdings
- Shares (Q2 2026)
- 115,775
- Value
- $110.0K
- % of portfolio
- 0.1%
- Quarters held
- 12
- Since Q3 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 115,775 | $110.0K | 0.1% | +1,195+1.0% | Added | Holders |
| Q1 2026 | 114,580 | $134.1K | 0.1% | −4,103−3.5% | Reduced | Holders |
| Q4 2025 | 118,683 | $223.1K | 0.2% | +108,055+1,016.7% | Added | Holders |
| Q3 2025 | 10,628 | $16.2K | <0.1% | −1,753−14.2% | Reduced | Holders |
| Q2 2025 | 12,381 | $16.5K | <0.1% | −2,423−16.4% | Reduced | Holders |
| Q1 2025 | 14,804 | $48.3K | 0.1% | −10,129−40.6% | Reduced | Holders |
| Q4 2024 | 24,933 | $146.6K | 0.1% | −92−0.4% | Reduced | Holders |
| Q3 2024 | 25,025 | $158.2K | 0.1% | +10,936+77.6% | AddedConverted for a 1-for-15 split | Holders |
| Q2 2024 | 211,340 | $172.9K | 0.1% | −8,100−3.7% | Reduced | Holders |
| Q1 2024 | 219,440 | $158.7K | 0.1% | +23,022+11.7% | Added | Holders |
| Q4 2023 | 196,418 | $223.9K | 0.2% | +133,285+211.1% | Added | Holders |
| Q3 2023 | 63,133 | $118.7K | 0.1% | +63,133 | New | Holders |