Grantham, Mayo, Van Otterloo & Co. LLC
- SEC CIK
- 0001352662
- Latest filing
- Aug 13, 2026
POWI holding history
Power Integrations Inc in every 13F filed by Grantham, Mayo, Van Otterloo & Co. LLC, 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 (Q3 2025)
- 0
- Sold out in Q3 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 12
- Since Q3 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2025 | 0 | $0 | 0.0% | −460,765−100.0% | Sold out | Holders |
| Q2 2025 | 460,765 | $25.8M | 0.1% | −16,235−3.4% | Reduced | Holders |
| Q1 2025 | 477,000 | $24.1M | 0.1% | −34,498−6.7% | Reduced | Holders |
| Q4 2024 | 511,498 | $31.6M | 0.1% | +65,504+14.7% | Added | Holders |
| Q3 2024 | 445,994 | $28.6M | 0.1% | +42,778+10.6% | Added | Holders |
| Q2 2024 | 403,216 | $28.3M | 0.1% | +12,107+3.1% | Added | Holders |
| Q1 2024 | 391,109 | $28.0M | 0.1% | +192,520+96.9% | Added | Holders |
| Q4 2023 | 198,589 | $16.3M | 0.1% | +7,115+3.7% | Added | Holders |
| Q3 2023 | 191,474 | $14.6M | 0.1% | +28,487+17.5% | Added | Holders |
| Q2 2023 | 162,987 | $15.4M | 0.1% | 00.0% | Unchanged | Holders |
| Q1 2023 | 162,987 | $13.8M | 0.1% | +39,366+31.8% | Added | Holders |
| Q4 2022 | 123,621 | $8.87M | <0.1% | +5,292+4.5% | Added | Holders |
| Q3 2022 | 118,329 | $7.61M | <0.1% | +118,329 | New | Holders |