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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,325,929 | -19.4% | 30,480 | 0.0% | 0.01% | -20.0% |
| Q2 2023 | $2,885,542 | +11.9% | 30,480 | 0.0% | 0.01% | +11.1% |
| Q1 2023 | $2,579,827 | +18.0% | 30,480 | 0.0% | 0.01% | +12.5% |
| Q4 2022 | $2,186,026 | +11.5% | 30,480 | 0.0% | 0.01% | 0.0% |
| Q3 2022 | $1,960,000 | -27.1% | 30,480 | -15.0% | 0.01% | -20.0% |
| Q2 2022 | $2,690,000 | -19.0% | 35,858 | 0.0% | 0.01% | -9.1% |
| Q1 2022 | $3,323,000 | +5.7% | 35,858 | +5.9% | 0.01% | +22.2% |
| Q4 2021 | $3,144,000 | -11.3% | 33,845 | -5.5% | 0.01% | -18.2% |
| Q3 2021 | $3,545,000 | +29.9% | 35,811 | +7.7% | 0.01% | +22.2% |
| Q2 2021 | $2,729,000 | -15.7% | 33,253 | -16.4% | 0.01% | -18.2% |
| Q1 2021 | $3,239,000 | -10.6% | 39,758 | -10.2% | 0.01% | -15.4% |
| Q4 2020 | $3,625,000 | +42.6% | 44,289 | -3.5% | 0.01% | +30.0% |
| Q3 2020 | $2,542,000 | -11.1% | 45,891 | +89.5% | 0.01% | -16.7% |
| Q2 2020 | $2,861,000 | +27.6% | 24,215 | -4.6% | 0.01% | +9.1% |
| Q1 2020 | $2,242,000 | -10.7% | 25,384 | 0.0% | 0.01% | +22.2% |
| Q4 2019 | $2,511,000 | -18.3% | 25,384 | -25.3% | 0.01% | -25.0% |
| Q3 2019 | $3,075,000 | +27.9% | 34,000 | +13.3% | 0.01% | +33.3% |
| Q2 2019 | $2,405,000 | – | 30,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,175,448 | $184,129,919 | 4.73% |
| Triodos Investment Management BV | 275,000 | $23,276 | 2.62% |
| SNYDER CAPITAL MANAGEMENT L P | 994,275 | $84,155,436 | 1.79% |
| Montanaro Asset Management Ltd | 130,325 | $11,030,708 | 1.71% |
| Robeco Schweiz AG | 1,194,495 | $101,102,057 | 1.63% |
| Copeland Capital Management, LLC | 737,060 | $62,385 | 1.47% |
| Tributary Capital Management, LLC | 157,731 | $13,350,352 | 1.24% |
| Pier Capital, LLC | 88,057 | $7,453,144 | 1.13% |
| Stephens Investment Management Group LLC | 578,747 | $48,985,146 | 0.82% |
| RIVERBRIDGE PARTNERS LLC | 684,108 | $57,902,922 | 0.81% |