POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 293 filers reported holding POWER INTEGRATIONS INC in Q4 2020. The put-call ratio across all filers is 0.63 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,114,102 | +272.2% | 53,913 | +361.8% | 0.02% | +240.0% |
| Q2 2023 | $1,105,273 | -75.4% | 11,675 | -80.5% | 0.01% | -76.2% |
| Q2 2022 | $4,501,000 | -19.1% | 60,000 | 0.0% | 0.02% | 0.0% |
| Q1 2022 | $5,561,000 | +80.3% | 60,000 | +80.8% | 0.02% | +90.9% |
| Q4 2021 | $3,084,000 | -4.3% | 33,195 | +2.0% | 0.01% | -15.4% |
| Q3 2021 | $3,222,000 | +13.5% | 32,539 | -6.0% | 0.01% | +18.2% |
| Q2 2021 | $2,839,000 | +15.6% | 34,600 | +14.8% | 0.01% | +10.0% |
| Q1 2021 | $2,455,000 | -16.3% | 30,129 | -15.9% | 0.01% | -16.7% |
| Q4 2020 | $2,932,000 | +85.5% | 35,820 | +25.5% | 0.01% | +71.4% |
| Q3 2020 | $1,581,000 | -26.1% | 28,531 | +57.6% | 0.01% | -30.0% |
| Q2 2020 | $2,138,000 | +6.8% | 18,100 | -20.1% | 0.01% | -9.1% |
| Q1 2020 | $2,002,000 | +32.6% | 22,664 | +48.5% | 0.01% | +57.1% |
| Q4 2019 | $1,510,000 | -8.6% | 15,266 | -16.5% | 0.01% | -12.5% |
| Q3 2019 | $1,652,000 | +76.9% | 18,275 | +56.9% | 0.01% | +60.0% |
| Q2 2019 | $934,000 | +10.4% | 11,651 | -3.6% | 0.01% | +25.0% |
| Q1 2019 | $846,000 | -23.0% | 12,091 | -32.8% | 0.00% | -33.3% |
| Q4 2018 | $1,098,000 | -15.5% | 18,004 | -12.4% | 0.01% | 0.0% |
| Q3 2018 | $1,299,000 | -13.6% | 20,562 | -0.1% | 0.01% | -25.0% |
| Q2 2018 | $1,504,000 | +3.3% | 20,582 | -3.4% | 0.01% | +14.3% |
| Q1 2018 | $1,456,000 | -73.1% | 21,302 | -71.0% | 0.01% | -70.8% |
| Q4 2017 | $5,409,000 | +183.0% | 73,539 | +181.7% | 0.02% | +140.0% |
| Q3 2017 | $1,911,000 | -5.5% | 26,102 | -5.9% | 0.01% | 0.0% |
| Q2 2017 | $2,023,000 | +14.9% | 27,752 | +3.6% | 0.01% | +25.0% |
| Q1 2017 | $1,761,000 | +14.1% | 26,777 | +17.8% | 0.01% | 0.0% |
| Q4 2016 | $1,543,000 | -66.3% | 22,736 | -68.7% | 0.01% | -63.6% |
| Q3 2016 | $4,585,000 | +302.9% | 72,736 | +219.9% | 0.02% | +266.7% |
| Q2 2016 | $1,138,000 | +0.8% | 22,736 | 0.0% | 0.01% | 0.0% |
| Q1 2016 | $1,129,000 | +1.0% | 22,736 | -1.1% | 0.01% | -14.3% |
| Q4 2015 | $1,118,000 | +7.6% | 23,000 | 0.0% | 0.01% | +16.7% |
| Q2 2015 | $1,039,000 | -13.3% | 23,000 | 0.0% | 0.01% | 0.0% |
| Q1 2015 | $1,198,000 | -1.5% | 23,000 | -2.1% | 0.01% | 0.0% |
| Q4 2014 | $1,216,000 | -13.6% | 23,500 | -10.0% | 0.01% | -25.0% |
| Q3 2014 | $1,407,000 | -6.3% | 26,100 | 0.0% | 0.01% | 0.0% |
| Q2 2014 | $1,502,000 | -15.4% | 26,100 | -3.3% | 0.01% | -20.0% |
| Q1 2014 | $1,776,000 | +3.6% | 27,000 | -12.1% | 0.01% | 0.0% |
| Q4 2013 | $1,714,000 | +3.1% | 30,700 | 0.0% | 0.01% | 0.0% |
| Q3 2013 | $1,663,000 | – | 30,700 | – | 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% |