POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 232 filers reported holding POWER INTEGRATIONS INC in Q3 2019. The put-call ratio across all filers is 0.67 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $138,000 | -30.7% | 1,491 | -38.6% | 0.01% | -16.7% |
| Q2 2021 | $199,000 | – | 2,430 | +48500.0% | 0.01% | – |
| Q3 2019 | $0 | -100.0% | 5 | -78.3% | 0.00% | – |
| Q3 2018 | $1,000 | -80.0% | 23 | -65.7% | 0.00% | -100.0% |
| Q4 2017 | $5,000 | -93.2% | 67 | -93.3% | 0.00% | -94.7% |
| Q2 2017 | $73,000 | – | 1,003 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Grandeur Peak Global Advisors, LLC | 315,340 | $22,055,000 | 2.50% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,757,709 | $122,934,000 | 2.16% |
| Copeland Capital Management, LLC | 416,415 | $29,124,000 | 1.85% |
| SNYDER CAPITAL MANAGEMENT L P | 453,955 | $31,750,000 | 1.50% |
| Triodos Investment Management BV | 90,000 | $6,295,000 | 1.27% |
| Robeco Schweiz AG | 432,000 | $30,214,000 | 1.25% |
| Ceredex Value Advisors LLC | 1,373,429 | $96,057,000 | 1.18% |
| Impax Asset Management Group plc | 1,089,166 | $76,176,000 | 1.05% |
| Penbrook Management LLC | 8,600 | $601,000 | 0.62% |
| GW&K Investment Management, LLC | 490,663 | $34,317,000 | 0.55% |