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 | $238,727 | -12.6% | 3,128 | +8.4% | 0.05% | -14.5% |
| Q2 2023 | $273,134 | +2.7% | 2,885 | -8.2% | 0.06% | 0.0% |
| Q1 2023 | $265,981 | +25.6% | 3,143 | +6.4% | 0.06% | +22.2% |
| Q4 2022 | $211,813 | -5.4% | 2,953 | -0.9% | 0.04% | -15.1% |
| Q2 2022 | $224,000 | -22.5% | 2,981 | -4.3% | 0.05% | -7.0% |
| Q1 2022 | $289,000 | +8.2% | 3,115 | +8.3% | 0.06% | +14.0% |
| Q4 2021 | $267,000 | +9.4% | 2,875 | +16.4% | 0.05% | 0.0% |
| Q3 2021 | $244,000 | -21.3% | 2,469 | -34.9% | 0.05% | -35.1% |
| Q4 2020 | $310,000 | – | 3,790 | -7.8% | 0.08% | – |
| Q3 2020 | $0 | -100.0% | 4,109 | +94.6% | 0.00% | -100.0% |
| Q2 2020 | $249,000 | +21.5% | 2,111 | -9.0% | 0.07% | 0.0% |
| Q1 2020 | $205,000 | -3.3% | 2,321 | +8.2% | 0.07% | +21.3% |
| Q4 2019 | $212,000 | – | 2,145 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,813,737 | $168,097,000 | 3.65% |
| Triodos Investment Management BV | 175,000 | $16,219,000 | 2.07% |
| SNYDER CAPITAL MANAGEMENT L P | 838,068 | $77,672,000 | 1.98% |
| MOODY ALDRICH PARTNERS LLC | 130,637 | $12,107,000 | 1.70% |
| Robeco Schweiz AG | 1,176,650 | $109,052,000 | 1.54% |
| Copeland Capital Management, LLC | 593,225 | $54,980,000 | 1.52% |
| Pier Capital, LLC | 104,812 | $9,714,000 | 1.24% |
| Yorktown Management & Research Co Inc | 11,600 | $1,075,000 | 0.91% |
| Stephens Investment Management Group LLC | 660,337 | $61,200,000 | 0.90% |
| Alpha DNA Investment Management LLC | 12,546 | $1,161,000 | 0.82% |