POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 299 filers reported holding POWER INTEGRATIONS INC in Q2 2021. The put-call ratio across all filers is 1.50 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $479,000 | +18.6% | 4,844 | -2.4% | 0.04% | +26.5% |
| Q1 2021 | $404,000 | -6.7% | 4,963 | +13.2% | 0.03% | +161.5% |
| Q4 2019 | $433,000 | -3.1% | 4,386 | -31.5% | 0.01% | -50.0% |
| Q1 2019 | $447,000 | -37.5% | 6,400 | -34.7% | 0.03% | +73.3% |
| Q2 2018 | $715,000 | -25.8% | 9,800 | -25.2% | 0.02% | +7.1% |
| Q4 2017 | $963,000 | +31.6% | 13,100 | +31.0% | 0.01% | +75.0% |
| Q3 2017 | $732,000 | -12.6% | 10,000 | -13.0% | 0.01% | -38.5% |
| Q2 2017 | $838,000 | -9.8% | 11,500 | -16.1% | 0.01% | -43.5% |
| Q4 2016 | $929,000 | +46.1% | 13,700 | +35.6% | 0.02% | +9.5% |
| Q3 2016 | $636,000 | +55.1% | 10,100 | +23.2% | 0.02% | +10.5% |
| Q2 2016 | $410,000 | +55.3% | 8,200 | +78.3% | 0.02% | -59.6% |
| Q2 2014 | $264,000 | – | 4,600 | – | 0.05% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,790,805 | $177,272,000 | 3.51% |
| Triodos Investment Management BV | 175,000 | $17,323,000 | 2.33% |
| SNYDER CAPITAL MANAGEMENT L P | 856,008 | $84,736,000 | 2.24% |
| MOODY ALDRICH PARTNERS LLC | 138,381 | $13,698,000 | 1.74% |
| Copeland Capital Management, LLC | 515,747 | $51,054,000 | 1.45% |
| Pier Capital, LLC | 124,936 | $12,367,000 | 1.28% |
| Robeco Schweiz AG | 823,741 | $81,542,000 | 0.95% |
| Stephens Investment Management Group LLC | 695,002 | $68,798,000 | 0.94% |
| Yorktown Management & Research Co Inc | 11,600 | $1,148,000 | 0.86% |
| Penbrook Management LLC | 14,000 | $1,386,000 | 0.86% |