POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 189 filers reported holding POWER INTEGRATIONS INC in Q4 2013. The put-call ratio across all filers is 2.96 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $239,308 | +6.1% | 3,136 | +31.6% | 0.00% | – |
| Q2 2023 | $225,599 | -29.9% | 2,383 | -31.3% | 0.00% | – |
| Q1 2022 | $322,000 | -92.0% | 3,471 | -95.4% | 0.00% | -100.0% |
| Q3 2014 | $4,043,000 | -6.3% | 75,000 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $4,316,000 | -82.1% | 75,000 | -79.6% | 0.00% | -81.8% |
| Q1 2014 | $24,151,000 | +10.7% | 367,137 | -6.0% | 0.01% | 0.0% |
| Q4 2013 | $21,812,000 | -19.0% | 390,757 | -21.4% | 0.01% | -21.4% |
| Q3 2013 | $26,929,000 | +2.4% | 497,314 | -23.3% | 0.01% | -6.7% |
| Q2 2013 | $26,297,000 | – | 648,353 | – | 0.02% | – |
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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% |