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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $848 | -23.0% | 11,110 | -4.5% | 0.00% | 0.0% |
| Q2 2023 | $1,102 | -31.6% | 11,636 | -38.9% | 0.00% | -50.0% |
| Q1 2023 | $1,612 | +27.4% | 19,049 | +8.0% | 0.01% | +20.0% |
| Q4 2022 | $1,265 | -99.8% | 17,644 | +65.2% | 0.01% | +66.7% |
| Q3 2022 | $687,000 | -66.3% | 10,682 | -60.7% | 0.00% | -66.7% |
| Q2 2022 | $2,040,000 | -5.4% | 27,201 | +16.9% | 0.01% | +12.5% |
| Q1 2022 | $2,157,000 | +38.7% | 23,275 | +39.1% | 0.01% | +33.3% |
| Q4 2021 | $1,555,000 | +0.8% | 16,737 | +7.4% | 0.01% | 0.0% |
| Q3 2021 | $1,543,000 | +31.0% | 15,590 | +8.6% | 0.01% | +20.0% |
| Q2 2021 | $1,178,000 | +8.8% | 14,354 | +8.0% | 0.01% | -16.7% |
| Q1 2021 | $1,083,000 | -20.3% | 13,296 | -19.9% | 0.01% | -25.0% |
| Q4 2020 | $1,358,000 | -42.6% | 16,594 | -61.2% | 0.01% | -46.7% |
| Q3 2020 | $2,367,000 | -12.1% | 42,732 | +87.4% | 0.02% | -16.7% |
| Q2 2020 | $2,694,000 | +132.6% | 22,805 | +73.9% | 0.02% | +100.0% |
| Q1 2020 | $1,158,000 | -45.8% | 13,115 | -44.4% | 0.01% | -47.1% |
| Q3 2019 | $2,135,000 | -5.2% | 23,609 | -16.0% | 0.02% | -5.6% |
| Q2 2019 | $2,253,000 | +15.6% | 28,099 | +0.8% | 0.02% | +5.9% |
| Q1 2019 | $1,949,000 | -25.4% | 27,876 | -35.0% | 0.02% | +30.8% |
| Q4 2018 | $2,614,000 | +1003.0% | 42,866 | +939.7% | 0.01% | +333.3% |
| Q2 2014 | $237,000 | – | 4,123 | – | 0.00% | – |
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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% |