POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 180 filers reported holding POWER INTEGRATIONS INC in Q3 2013. The put-call ratio across all filers is 1.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $247,000 | +21.1% | 2,800 | -6.7% | 0.06% | +87.1% |
| Q4 2016 | $204,000 | -31.3% | 3,000 | -47.4% | 0.03% | -49.2% |
| Q1 2015 | $297,000 | +29.7% | 5,700 | +39.0% | 0.06% | -25.6% |
| Q4 2013 | $229,000 | +3.2% | 4,100 | 0.0% | 0.08% | +95.2% |
| Q3 2013 | $222,000 | – | 4,100 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Grandeur Peak Global Advisors, LLC | 358,715 | $22,671,000 | 2.36% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,719,472 | $108,671,000 | 1.82% |
| SNYDER CAPITAL MANAGEMENT L P | 479,371 | $30,296,000 | 1.35% |
| Impax Asset Management Group plc | 1,403,049 | $88,090,000 | 1.26% |
| Copeland Capital Management, LLC | 289,046 | $18,268,000 | 1.10% |
| Ceredex Value Advisors LLC | 1,459,800 | $92,259,000 | 1.04% |
| Robeco Schweiz AG | 404,000 | $25,492,000 | 1.00% |
| Triodos Investment Management BV | 90,000 | $5,688,000 | 0.99% |
| Handelsinvest Investeringsforvaltning | 68,000 | $4,298,000 | 0.88% |
| GW&K Investment Management, LLC | 689,390 | $43,569,000 | 0.70% |