POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 230 filers reported holding POWER INTEGRATIONS INC in Q2 2017. The put-call ratio across all filers is 0.95 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $22,141,000 | -41.8% | 303,097 | -45.6% | 0.05% | -40.7% |
| Q1 2018 | $38,063,000 | -24.2% | 556,887 | -18.4% | 0.09% | -22.5% |
| Q4 2017 | $50,206,000 | -1.0% | 682,607 | -1.5% | 0.11% | -1.8% |
| Q3 2017 | $50,735,000 | -3.0% | 693,097 | -3.4% | 0.11% | -1.7% |
| Q2 2017 | $52,319,000 | +25.3% | 717,677 | +13.0% | 0.12% | +29.2% |
| Q1 2017 | $41,766,000 | +9.2% | 635,227 | +12.7% | 0.09% | +6.0% |
| Q4 2016 | $38,259,000 | +52.8% | 563,870 | +41.9% | 0.08% | +61.5% |
| Q3 2016 | $25,042,000 | +29.2% | 397,300 | +2.7% | 0.05% | +26.8% |
| Q2 2016 | $19,377,000 | +0.8% | 387,000 | 0.0% | 0.04% | +13.9% |
| Q1 2016 | $19,218,000 | +2.1% | 387,000 | 0.0% | 0.04% | +16.1% |
| Q4 2015 | $18,819,000 | +15.3% | 387,000 | 0.0% | 0.03% | +14.8% |
| Q3 2015 | $16,320,000 | -12.3% | 387,000 | -6.0% | 0.03% | 0.0% |
| Q2 2015 | $18,605,000 | -13.3% | 411,800 | 0.0% | 0.03% | -10.0% |
| Q1 2015 | $21,447,000 | +0.7% | 411,800 | 0.0% | 0.03% | 0.0% |
| Q4 2014 | $21,307,000 | -4.0% | 411,800 | 0.0% | 0.03% | -3.2% |
| Q3 2014 | $22,200,000 | -25.0% | 411,800 | -20.0% | 0.03% | -27.9% |
| Q2 2014 | $29,604,000 | -16.3% | 514,500 | -4.4% | 0.04% | -20.4% |
| Q1 2014 | $35,390,000 | +17.4% | 538,000 | -0.3% | 0.05% | +12.5% |
| Q4 2013 | $30,132,000 | +3.1% | 539,800 | 0.0% | 0.05% | -14.3% |
| Q3 2013 | $29,231,000 | +33.5% | 539,800 | 0.0% | 0.06% | +21.7% |
| Q2 2013 | $21,894,000 | – | 539,800 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,401,305 | $172,221,595 | 4.41% |
| Triodos Investment Management BV | 275,000 | $19,723 | 2.60% |
| SNYDER CAPITAL MANAGEMENT L P | 996,459 | $71,466,039 | 1.61% |
| Robeco Schweiz AG | 1,194,220 | $85,649,458 | 1.56% |
| Copeland Capital Management, LLC | 692,877 | $49,693 | 1.31% |
| Tributary Capital Management, LLC | 152,847 | $10,962 | 1.09% |
| Montanaro Asset Management Ltd | 85,325 | $6,119,509 | 1.00% |
| Pier Capital, LLC | 66,299 | $4,754,964 | 0.78% |
| RIVERBRIDGE PARTNERS LLC | 711,739 | $51,046 | 0.77% |
| Stephens Investment Management Group LLC | 575,400 | $41,400,030 | 0.75% |