POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 192 filers reported holding POWER INTEGRATIONS INC in Q1 2016. The put-call ratio across all filers is 1.65 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $5,474,000 | +7.6% | 80,680 | 0.0% | 0.01% | +12.5% |
| Q3 2016 | $5,085,000 | +25.9% | 80,680 | 0.0% | 0.01% | +14.3% |
| Q2 2016 | $4,039,000 | +0.8% | 80,680 | 0.0% | 0.01% | 0.0% |
| Q1 2016 | $4,006,000 | +2.1% | 80,680 | 0.0% | 0.01% | 0.0% |
| Q4 2015 | $3,923,000 | +15.3% | 80,680 | 0.0% | 0.01% | 0.0% |
| Q3 2015 | $3,403,000 | -6.6% | 80,680 | 0.0% | 0.01% | 0.0% |
| Q2 2015 | $3,645,000 | -13.3% | 80,680 | 0.0% | 0.01% | -12.5% |
| Q1 2015 | $4,202,000 | +11.8% | 80,680 | +11.0% | 0.01% | 0.0% |
| Q4 2014 | $3,760,000 | +11.3% | 72,680 | +16.0% | 0.01% | +14.3% |
| Q3 2014 | $3,379,000 | -6.3% | 62,680 | 0.0% | 0.01% | -12.5% |
| Q2 2014 | $3,606,000 | -12.5% | 62,680 | 0.0% | 0.01% | -20.0% |
| Q1 2014 | $4,123,000 | +376.6% | 62,680 | +304.4% | 0.01% | +400.0% |
| Q4 2013 | $865,000 | +3.1% | 15,500 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $839,000 | +143.2% | 15,500 | +82.4% | 0.00% | +100.0% |
| Q2 2013 | $345,000 | – | 8,500 | – | 0.00% | – |
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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% |