POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 234 filers reported holding POWER INTEGRATIONS INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $923,000 | +0.5% | 12,545 | 0.0% | 0.08% | -1.3% |
| Q3 2017 | $918,000 | +0.3% | 12,545 | 0.0% | 0.08% | -4.8% |
| Q2 2017 | $915,000 | +10.9% | 12,545 | 0.0% | 0.08% | +6.4% |
| Q1 2017 | $825,000 | -5.8% | 12,545 | -2.8% | 0.08% | -10.3% |
| Q4 2016 | $876,000 | +7.6% | 12,910 | 0.0% | 0.09% | +6.1% |
| Q3 2016 | $814,000 | +26.0% | 12,910 | 0.0% | 0.08% | +24.2% |
| Q2 2016 | $646,000 | +0.8% | 12,910 | 0.0% | 0.07% | -2.9% |
| Q1 2016 | $641,000 | +2.1% | 12,910 | 0.0% | 0.07% | +3.0% |
| Q4 2015 | $628,000 | +8.8% | 12,910 | -5.6% | 0.07% | +4.8% |
| Q3 2015 | $577,000 | -6.9% | 13,680 | -0.4% | 0.06% | 0.0% |
| Q2 2015 | $620,000 | -13.3% | 13,730 | 0.0% | 0.06% | -13.7% |
| Q1 2015 | $715,000 | – | 13,730 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,773,711 | $164,760,000 | 3.32% |
| Triodos Investment Management BV | 175,000 | $16,256,000 | 2.12% |
| SNYDER CAPITAL MANAGEMENT L P | 858,647 | $79,760,000 | 1.93% |
| Connacht Asset Management LP | 17,634 | $1,638,000 | 1.60% |
| MOODY ALDRICH PARTNERS LLC | 116,778 | $10,848,000 | 1.51% |
| Copeland Capital Management, LLC | 574,960 | $53,408,000 | 1.39% |
| Pier Capital, LLC | 104,835 | $9,738,000 | 1.03% |
| Robeco Schweiz AG | 788,000 | $73,197,000 | 0.95% |
| Stephens Investment Management Group LLC | 650,155 | $60,393,000 | 0.78% |
| Penbrook Management LLC | 13,500 | $1,254,000 | 0.76% |