POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 329 filers reported holding POWER INTEGRATIONS INC in Q3 2021. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $2,253,092 | +19.1% | 31,415 | +6.8% | 0.04% | +15.4% |
| Q3 2022 | $1,892,000 | -41.4% | 29,412 | -31.7% | 0.04% | -36.1% |
| Q2 2022 | $3,230,000 | -19.2% | 43,060 | -0.1% | 0.06% | 0.0% |
| Q1 2022 | $3,996,000 | +7.7% | 43,115 | +8.0% | 0.06% | +13.0% |
| Q4 2021 | $3,709,000 | +39.9% | 39,933 | +23.6% | 0.05% | +28.6% |
| Q3 2021 | $2,652,000 | 0.0% | 32,312 | 0.0% | 0.04% | +20.0% |
| Q2 2021 | $2,652,000 | +57.6% | 32,312 | +56.4% | 0.04% | +40.0% |
| Q1 2021 | $1,683,000 | -69.8% | 20,659 | -69.7% | 0.02% | -70.9% |
| Q4 2020 | $5,582,000 | +191.3% | 68,186 | +97.1% | 0.09% | +160.6% |
| Q3 2020 | $1,916,000 | – | 34,589 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,401,305 | $172,221,595 | 4.41% |
| Triodos Investment Management BV | 275,000 | $19,723 | 2.60% |
| SNYDER CAPITAL MANAGEMENT L P | 996,459 | $71,466,039 | 1.61% |
| Robeco Schweiz AG | 1,194,220 | $85,649,458 | 1.56% |
| Copeland Capital Management, LLC | 692,877 | $49,693 | 1.31% |
| Tributary Capital Management, LLC | 152,847 | $10,962 | 1.09% |
| Montanaro Asset Management Ltd | 85,325 | $6,119,509 | 1.00% |
| Pier Capital, LLC | 66,299 | $4,754,964 | 0.78% |
| RIVERBRIDGE PARTNERS LLC | 711,739 | $51,046 | 0.77% |
| Stephens Investment Management Group LLC | 575,400 | $41,400,030 | 0.75% |