POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 344 filers reported holding POWER INTEGRATIONS INC in Q4 2021. The put-call ratio across all filers is 0.31 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $493 | -28.2% | 6 | -33.3% | 0.00% | – |
| Q3 2023 | $687 | -54.7% | 9 | -43.8% | 0.00% | – |
| Q2 2023 | $1,515 | -28.4% | 16 | -36.0% | 0.00% | -100.0% |
| Q1 2023 | $2,116 | +392.1% | 25 | +316.7% | 0.00% | – |
| Q4 2022 | $430 | – | 6 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | -100.0% | 6 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 6 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 6 | 0.0% | 0.00% | – |
| Q3 2021 | $1,000 | – | 6 | 0.0% | 0.00% | – |
| Q2 2021 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q1 2021 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | – | 6 | +100.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 3 | -85.7% | 0.00% | -100.0% |
| Q1 2020 | $1,000 | -95.5% | 21 | -90.6% | 0.00% | -90.9% |
| Q4 2019 | $22,000 | +10.0% | 223 | 0.0% | 0.01% | +22.2% |
| Q3 2019 | $20,000 | +17.6% | 223 | 0.0% | 0.01% | +12.5% |
| Q2 2019 | $17,000 | -57.5% | 223 | -28.8% | 0.01% | -11.1% |
| Q1 2019 | $40,000 | +122.2% | 313 | +2.0% | 0.01% | +12.5% |
| Q4 2018 | $18,000 | -5.3% | 307 | +1.7% | 0.01% | 0.0% |
| Q3 2018 | $19,000 | -9.5% | 302 | +3.4% | 0.01% | -11.1% |
| Q2 2018 | $21,000 | +5.0% | 292 | -0.7% | 0.01% | +12.5% |
| Q1 2018 | $20,000 | -13.0% | 294 | -8.4% | 0.01% | -11.1% |
| Q4 2017 | $23,000 | 0.0% | 321 | 0.0% | 0.01% | -30.8% |
| Q3 2017 | $23,000 | -20.7% | 321 | -20.0% | 0.01% | -18.8% |
| Q2 2017 | $29,000 | +11.5% | 401 | -2.0% | 0.02% | +14.3% |
| Q1 2017 | $26,000 | -10.3% | 409 | -6.2% | 0.01% | -17.6% |
| Q4 2016 | $29,000 | +3.6% | 436 | -4.8% | 0.02% | +6.2% |
| Q3 2016 | $28,000 | +27.3% | 458 | +1.6% | 0.02% | +23.1% |
| Q2 2016 | $22,000 | 0.0% | 451 | -0.7% | 0.01% | 0.0% |
| Q1 2016 | $22,000 | -4.3% | 454 | -6.0% | 0.01% | -7.1% |
| Q4 2015 | $23,000 | – | 483 | – | 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% |