ProShare Advisors LLC
- SEC CIK
- 0001357955
- Latest filing
- Aug 11, 2026
AMPX holding history
Amprius Technologies, Inc. in every 13F filed by ProShare Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
AMPX overviewAll 13F holders of AMPXFull Q2 2026 holdings
- Shares (Q2 2026)
- 18,000
- Value
- $249.5K
- % of portfolio
- <0.1%
- Quarters held
- 5
- Since Q2 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 18,000 | $249.5K | <0.1% | +1,305+7.8% | Added | Holders |
| Q1 2026 | 16,695 | $281.5K | <0.1% | −3,464−17.2% | Reduced | Holders |
| Q4 2025 | 20,159 | $159.1K | <0.1% | +4,222+26.5% | Added | Holders |
| Q3 2025 | 15,937 | $167.7K | <0.1% | −3,175−16.6% | Reduced | Holders |
| Q2 2025 | 19,112 | $80.5K | <0.1% | +19,112 | New | Holders |