Mather Group, LLC.
- SEC CIK
- 0001527641
- Latest filing
- Jul 27, 2026
GWH holding history
ESS Tech, Inc. in every 13F filed by Mather Group, 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)
- 20
- Value
- $19
- % of portfolio
- <0.1%
- Quarters held
- 5
- Since Q4 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 20 | $19 | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 20 | $23 | <0.1% | +20 | New | Holders |
| Q4 2025 | 0 | $0 | 0.0% | −20−100.0% | Sold out | Holders |
| Q3 2025 | 20 | $30 | <0.1% | +20 | New | Holders |
| Q2 2025 | 0 | $0 | 0.0% | −20−100.0% | Sold out | Holders |
| Q1 2025 | 20 | $65 | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2024 | 20 | $118 | <0.1% | +20 | New | Holders |