POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 297 filers reported holding POWER INTEGRATIONS INC in Q1 2021. The put-call ratio across all filers is 0.68 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $4 | +33.3% | 46 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $3 | -99.9% | 46 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $3,000 | -50.0% | 46 | -41.8% | 0.00% | -33.3% |
| Q2 2022 | $6,000 | 0.0% | 79 | +25.4% | 0.00% | +50.0% |
| Q1 2022 | $6,000 | +20.0% | 63 | +18.9% | 0.00% | 0.0% |
| Q4 2021 | $5,000 | +150.0% | 53 | +112.0% | 0.00% | +100.0% |
| Q3 2021 | $2,000 | 0.0% | 25 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $2,000 | 0.0% | 25 | -3.8% | 0.00% | 0.0% |
| Q1 2021 | $2,000 | -50.0% | 26 | -48.0% | 0.00% | -50.0% |
| Q4 2020 | $4,000 | 0.0% | 50 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $4,000 | +33.3% | 50 | +78.6% | 0.00% | 0.0% |
| Q2 2020 | $3,000 | 0.0% | 28 | -9.7% | 0.00% | 0.0% |
| Q1 2020 | $3,000 | 0.0% | 31 | +10.7% | 0.00% | 0.0% |
| Q4 2019 | $3,000 | 0.0% | 28 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $3,000 | 0.0% | 28 | -20.0% | 0.00% | 0.0% |
| Q2 2019 | $3,000 | +50.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $2,000 | 0.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $2,000 | -33.3% | 35 | -27.1% | 0.00% | 0.0% |
| Q3 2018 | $3,000 | -25.0% | 48 | 0.0% | 0.00% | -33.3% |
| Q2 2018 | $4,000 | +33.3% | 48 | 0.0% | 0.00% | +50.0% |
| Q1 2018 | $3,000 | – | 48 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Grandeur Peak Global Advisors, LLC | 315,340 | $22,055,000 | 2.50% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,757,709 | $122,934,000 | 2.16% |
| Copeland Capital Management, LLC | 416,415 | $29,124,000 | 1.85% |
| SNYDER CAPITAL MANAGEMENT L P | 453,955 | $31,750,000 | 1.50% |
| Triodos Investment Management BV | 90,000 | $6,295,000 | 1.27% |
| Robeco Schweiz AG | 432,000 | $30,214,000 | 1.25% |
| Ceredex Value Advisors LLC | 1,373,429 | $96,057,000 | 1.18% |
| Impax Asset Management Group plc | 1,089,166 | $76,176,000 | 1.05% |
| Penbrook Management LLC | 8,600 | $601,000 | 0.62% |
| GW&K Investment Management, LLC | 490,663 | $34,317,000 | 0.55% |