POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 277 filers reported holding POWER INTEGRATIONS INC in Q1 2020. The put-call ratio across all filers is 1.17 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $577,590 | -61.9% | 7,569 | -52.7% | 0.00% | -66.7% |
| Q2 2023 | $1,514,436 | +2.0% | 15,997 | -8.8% | 0.01% | -14.3% |
| Q1 2023 | $1,484,755 | +53.6% | 17,542 | +30.1% | 0.01% | +40.0% |
| Q4 2022 | $966,929 | -34.2% | 13,482 | -41.0% | 0.01% | -37.5% |
| Q3 2022 | $1,470,000 | -22.6% | 22,850 | -9.7% | 0.01% | -20.0% |
| Q2 2022 | $1,898,000 | -18.3% | 25,302 | +0.9% | 0.01% | -16.7% |
| Q1 2022 | $2,323,000 | -4.4% | 25,069 | -4.2% | 0.01% | +20.0% |
| Q4 2021 | $2,431,000 | +58.1% | 26,174 | +68.4% | 0.01% | +42.9% |
| Q3 2021 | $1,538,000 | +25.0% | 15,540 | +3.0% | 0.01% | +16.7% |
| Q1 2021 | $1,230,000 | -37.2% | 15,092 | -36.9% | 0.01% | -40.0% |
| Q4 2020 | $1,958,000 | -18.4% | 23,917 | -44.8% | 0.01% | -28.6% |
| Q3 2020 | $2,399,000 | +3.0% | 43,306 | +119.6% | 0.01% | -6.7% |
| Q2 2020 | $2,329,000 | -34.4% | 19,718 | -51.0% | 0.02% | -42.3% |
| Q1 2020 | $3,552,000 | +71.3% | 40,215 | +91.8% | 0.03% | +100.0% |
| Q4 2019 | $2,074,000 | – | 20,968 | – | 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% |