Blair William & Co
- SEC CIK
- 0000902367
- Latest filing
- Aug 11, 2026
POWI holding history
Power Integrations Inc in every 13F filed by Blair William & Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
POWI overviewAll 13F holders of POWIFull Q2 2026 holdings
- Shares (Q2 2024)
- 0
- Sold out in Q2 2024
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 4
- Since Q2 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2024 | 0 | $0 | 0.0% | −3,494−100.0% | Sold out | Holders |
| Q1 2024 | 3,494 | $250.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2023 | 3,494 | $286.9K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 3,494 | $266.6K | <0.1% | +169+5.1% | Added | Holders |
| Q2 2023 | 3,325 | $314.8K | <0.1% | +3,325 | New | Holders |