POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 162 filers reported holding POWER INTEGRATIONS INC in Q2 2013. The put-call ratio across all filers is 0.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $2,872,000 | +5.8% | 42,328 | -1.7% | 0.00% | 0.0% |
| Q3 2016 | $2,715,000 | +298.7% | 43,067 | +216.4% | 0.00% | +200.0% |
| Q2 2016 | $681,000 | +3.3% | 13,610 | +2.5% | 0.00% | 0.0% |
| Q1 2016 | $659,000 | +9.5% | 13,272 | +7.2% | 0.00% | 0.0% |
| Q4 2015 | $602,000 | -22.5% | 12,378 | -32.8% | 0.00% | 0.0% |
| Q3 2015 | $777,000 | -9.9% | 18,432 | -3.4% | 0.00% | 0.0% |
| Q2 2015 | $862,000 | -12.5% | 19,079 | +0.9% | 0.00% | 0.0% |
| Q1 2015 | $985,000 | +18.4% | 18,917 | +17.6% | 0.00% | 0.0% |
| Q4 2014 | $832,000 | -8.4% | 16,082 | -4.5% | 0.00% | 0.0% |
| Q3 2014 | $908,000 | -9.4% | 16,843 | -3.3% | 0.00% | 0.0% |
| Q2 2014 | $1,002,000 | -21.8% | 17,412 | -10.6% | 0.00% | 0.0% |
| Q1 2014 | $1,281,000 | +22.6% | 19,472 | +4.0% | 0.00% | 0.0% |
| Q4 2013 | $1,045,000 | +10.7% | 18,721 | +7.4% | 0.00% | 0.0% |
| Q3 2013 | $944,000 | +34.7% | 17,439 | +0.9% | 0.00% | 0.0% |
| Q2 2013 | $701,000 | – | 17,287 | – | 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% |