POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 293 filers reported holding POWER INTEGRATIONS INC in Q4 2020. The put-call ratio across all filers is 0.63 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $139,000 | -27.2% | 1,849 | -10.2% | 0.04% | +2.6% |
| Q1 2022 | $191,000 | +2.7% | 2,060 | +2.6% | 0.04% | +8.3% |
| Q4 2021 | $186,000 | -2.1% | 2,007 | +4.7% | 0.04% | -14.3% |
| Q3 2021 | $190,000 | +0.5% | 1,916 | +0.6% | 0.04% | +2.4% |
| Q2 2021 | $189,000 | +24.3% | 1,904 | +1.8% | 0.04% | +17.1% |
| Q1 2021 | $152,000 | -21.2% | 1,870 | -20.5% | 0.04% | -20.5% |
| Q4 2020 | $193,000 | -31.1% | 2,353 | -25.7% | 0.04% | -59.3% |
| Q1 2020 | $280,000 | -9.1% | 3,166 | +1.7% | 0.11% | +20.0% |
| Q4 2019 | $308,000 | +163.2% | 3,112 | +141.4% | 0.09% | +114.3% |
| Q3 2019 | $117,000 | +19.4% | 1,289 | +5.2% | 0.04% | +35.5% |
| Q2 2019 | $98,000 | +66.1% | 1,225 | +51.8% | 0.03% | +24.0% |
| Q3 2017 | $59,000 | – | 807 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,813,737 | $168,097,000 | 3.65% |
| Triodos Investment Management BV | 175,000 | $16,219,000 | 2.07% |
| SNYDER CAPITAL MANAGEMENT L P | 838,068 | $77,672,000 | 1.98% |
| MOODY ALDRICH PARTNERS LLC | 130,637 | $12,107,000 | 1.70% |
| Robeco Schweiz AG | 1,176,650 | $109,052,000 | 1.54% |
| Copeland Capital Management, LLC | 593,225 | $54,980,000 | 1.52% |
| Pier Capital, LLC | 104,812 | $9,714,000 | 1.24% |
| Yorktown Management & Research Co Inc | 11,600 | $1,075,000 | 0.91% |
| Stephens Investment Management Group LLC | 660,337 | $61,200,000 | 0.90% |
| Alpha DNA Investment Management LLC | 12,546 | $1,161,000 | 0.82% |