POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 182 filers reported holding POWER INTEGRATIONS INC in Q3 2015. The put-call ratio across all filers is 0.53 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $5,077,000 | +50.7% | 62,018 | +1.9% | 0.02% | +36.4% |
| Q3 2020 | $3,370,000 | -6.2% | 60,832 | +100.1% | 0.01% | -15.4% |
| Q2 2020 | $3,591,000 | +31.8% | 30,398 | -1.5% | 0.01% | +8.3% |
| Q1 2020 | $2,725,000 | -12.7% | 30,854 | -2.3% | 0.01% | +9.1% |
| Q4 2019 | $3,123,000 | +9.4% | 31,570 | +0.0% | 0.01% | 0.0% |
| Q3 2019 | $2,855,000 | +13.7% | 31,569 | +0.8% | 0.01% | +10.0% |
| Q2 2019 | $2,511,000 | +15.0% | 31,319 | +0.3% | 0.01% | +11.1% |
| Q1 2019 | $2,184,000 | +18.1% | 31,226 | +3.0% | 0.01% | 0.0% |
| Q4 2018 | $1,850,000 | -5.9% | 30,331 | -2.5% | 0.01% | 0.0% |
| Q3 2018 | $1,967,000 | -15.3% | 31,117 | -2.1% | 0.01% | -18.2% |
| Q2 2018 | $2,322,000 | +10.6% | 31,788 | +3.5% | 0.01% | +10.0% |
| Q1 2018 | $2,100,000 | -8.7% | 30,722 | -1.8% | 0.01% | -16.7% |
| Q4 2017 | $2,301,000 | -0.8% | 31,290 | -1.2% | 0.01% | -7.7% |
| Q3 2017 | $2,319,000 | -0.4% | 31,679 | -0.8% | 0.01% | -7.1% |
| Q2 2017 | $2,329,000 | +28.8% | 31,943 | +16.2% | 0.01% | +16.7% |
| Q1 2017 | $1,808,000 | -1.2% | 27,501 | +2.0% | 0.01% | -14.3% |
| Q4 2016 | $1,830,000 | +2.7% | 26,970 | -4.6% | 0.01% | +7.7% |
| Q3 2016 | $1,782,000 | +22.0% | 28,267 | -3.1% | 0.01% | +18.2% |
| Q2 2016 | $1,461,000 | -20.4% | 29,172 | -21.0% | 0.01% | -31.2% |
| Q1 2016 | $1,835,000 | +7.9% | 36,946 | +5.6% | 0.02% | 0.0% |
| Q4 2015 | $1,701,000 | +38.9% | 34,985 | +20.4% | 0.02% | +33.3% |
| Q3 2015 | $1,225,000 | +21.2% | 29,057 | +29.8% | 0.01% | +20.0% |
| Q2 2015 | $1,011,000 | -20.7% | 22,388 | -8.5% | 0.01% | -28.6% |
| Q1 2015 | $1,275,000 | +20.6% | 24,475 | +19.8% | 0.01% | +7.7% |
| Q4 2014 | $1,057,000 | +12.9% | 20,425 | +17.7% | 0.01% | 0.0% |
| Q3 2014 | $936,000 | +0.8% | 17,357 | +7.5% | 0.01% | 0.0% |
| Q2 2014 | $929,000 | -3.6% | 16,144 | +10.2% | 0.01% | -7.1% |
| Q1 2014 | $964,000 | +27.7% | 14,649 | +8.4% | 0.01% | +16.7% |
| Q4 2013 | $755,000 | +41.4% | 13,519 | +37.2% | 0.01% | +20.0% |
| Q3 2013 | $534,000 | +39.4% | 9,855 | +4.3% | 0.01% | +11.1% |
| Q2 2013 | $383,000 | – | 9,446 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,813,737 | $168,097,000 | 3.65% |
| Triodos Investment Management BV | 175,000 | $16,219,000 | 2.07% |
| SNYDER CAPITAL MANAGEMENT L P | 838,068 | $77,672,000 | 1.98% |
| MOODY ALDRICH PARTNERS LLC | 130,637 | $12,107,000 | 1.70% |
| Robeco Schweiz AG | 1,176,650 | $109,052,000 | 1.54% |
| Copeland Capital Management, LLC | 593,225 | $54,980,000 | 1.52% |
| Pier Capital, LLC | 104,812 | $9,714,000 | 1.24% |
| Yorktown Management & Research Co Inc | 11,600 | $1,075,000 | 0.91% |
| Stephens Investment Management Group LLC | 660,337 | $61,200,000 | 0.90% |
| Alpha DNA Investment Management LLC | 12,546 | $1,161,000 | 0.82% |