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 | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $17,000 | +183.3% | 182 | +184.4% | 0.00% | – |
| Q3 2021 | $6,000 | +100.0% | 64 | +82.9% | 0.00% | – |
| Q2 2021 | $3,000 | 0.0% | 35 | 0.0% | 0.00% | – |
| Q1 2021 | $3,000 | 0.0% | 35 | -7.9% | 0.00% | – |
| Q4 2020 | $3,000 | -96.9% | 38 | -97.8% | 0.00% | -100.0% |
| Q3 2020 | $96,000 | +65.5% | 1,733 | +164.6% | 0.01% | +42.9% |
| Q1 2020 | $58,000 | -26.6% | 655 | -18.0% | 0.01% | -12.5% |
| Q4 2019 | $79,000 | +2533.3% | 799 | +1564.6% | 0.01% | +700.0% |
| Q1 2019 | $3,000 | -90.6% | 48 | -90.4% | 0.00% | -83.3% |
| Q3 2016 | $32,000 | – | 500 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| G2 Investment Partners Management LLC | 191,918 | $12,624,000 | 4.68% |
| SNYDER CAPITAL MANAGEMENT L P | 699,216 | $45,994,000 | 2.39% |
| Nichols Asset Management LLC | 143,820 | $9,460,000 | 2.13% |
| BENDER ROBERT & ASSOCIATES | 40,847 | $2,687,000 | 1.80% |
| RIVERBRIDGE PARTNERS LLC | 1,211,245 | $79,676,000 | 1.44% |
| Grandeur Peak Global Advisors, LLC | 89,285 | $5,873,000 | 1.39% |
| WASATCH ADVISORS LP | 2,086,700 | $137,263,000 | 1.33% |
| Stephens Investment Management Group LLC | 634,528 | $41,739,000 | 1.27% |
| Lisanti Capital Growth, LLC | 44,330 | $2,916,000 | 1.26% |
| Friedberg Investment Management | 46,810 | $3,079,000 | 1.20% |