POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 187 filers reported holding POWER INTEGRATIONS INC in Q4 2015. The put-call ratio across all filers is 1.09 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $5,824,666 | -28.9% | 76,329 | -11.8% | 0.00% | -33.3% |
| Q2 2023 | $8,190,470 | +27.1% | 86,516 | +13.6% | 0.00% | +50.0% |
| Q1 2023 | $6,443,559 | +38.8% | 76,129 | +17.6% | 0.00% | 0.0% |
| Q4 2022 | $4,643,297 | +167.2% | 64,742 | +139.5% | 0.00% | +100.0% |
| Q3 2022 | $1,738,000 | -34.0% | 27,027 | -23.0% | 0.00% | 0.0% |
| Q2 2022 | $2,632,000 | -31.1% | 35,096 | -14.9% | 0.00% | 0.0% |
| Q1 2022 | $3,821,000 | -58.6% | 41,223 | -58.5% | 0.00% | -66.7% |
| Q4 2021 | $9,232,000 | +656.1% | 99,373 | +705.8% | 0.00% | – |
| Q3 2021 | $1,221,000 | -7.5% | 12,332 | -23.4% | 0.00% | – |
| Q2 2021 | $1,320,000 | -71.5% | 16,090 | -71.7% | 0.00% | -100.0% |
| Q1 2021 | $4,632,000 | -38.0% | 56,858 | -37.7% | 0.00% | -33.3% |
| Q4 2020 | $7,471,000 | +40.1% | 91,263 | -5.2% | 0.00% | +50.0% |
| Q3 2020 | $5,331,000 | +106.5% | 96,224 | +340.3% | 0.00% | +100.0% |
| Q2 2020 | $2,582,000 | -57.2% | 21,856 | -68.0% | 0.00% | -66.7% |
| Q1 2020 | $6,026,000 | +19.9% | 68,218 | +34.3% | 0.00% | +50.0% |
| Q4 2019 | $5,025,000 | +78.3% | 50,801 | +63.0% | 0.00% | +100.0% |
| Q3 2019 | $2,818,000 | +74.1% | 31,163 | +54.3% | 0.00% | 0.0% |
| Q2 2019 | $1,619,000 | +18.9% | 20,195 | +3.7% | 0.00% | 0.0% |
| Q1 2019 | $1,362,000 | +16.8% | 19,472 | +1.8% | 0.00% | 0.0% |
| Q4 2018 | $1,166,000 | -8.1% | 19,123 | -4.8% | 0.00% | 0.0% |
| Q3 2018 | $1,269,000 | -12.5% | 20,092 | +1.2% | 0.00% | 0.0% |
| Q2 2018 | $1,450,000 | +12.6% | 19,848 | +5.3% | 0.00% | 0.0% |
| Q1 2018 | $1,288,000 | +4.5% | 18,843 | +12.4% | 0.00% | 0.0% |
| Q4 2017 | $1,232,000 | -6.5% | 16,763 | -6.9% | 0.00% | 0.0% |
| Q3 2017 | $1,317,000 | -20.7% | 18,005 | -20.9% | 0.00% | 0.0% |
| Q2 2017 | $1,661,000 | +7.3% | 22,774 | -3.3% | 0.00% | 0.0% |
| Q1 2017 | $1,548,000 | -15.0% | 23,542 | -12.4% | 0.00% | 0.0% |
| Q4 2016 | $1,822,000 | +36.1% | 26,862 | +26.5% | 0.00% | 0.0% |
| Q3 2016 | $1,339,000 | +37.1% | 21,242 | +8.9% | 0.00% | 0.0% |
| Q2 2016 | $977,000 | -4.3% | 19,500 | -5.1% | 0.00% | 0.0% |
| Q1 2016 | $1,021,000 | +4.9% | 20,558 | +2.6% | 0.00% | 0.0% |
| Q4 2015 | $973,000 | +40.4% | 20,028 | +21.9% | 0.00% | – |
| Q3 2015 | $693,000 | -12.3% | 16,436 | -6.0% | 0.00% | -100.0% |
| Q2 2015 | $790,000 | -16.2% | 17,482 | -3.4% | 0.00% | 0.0% |
| Q1 2015 | $943,000 | -0.6% | 18,104 | -1.3% | 0.00% | 0.0% |
| Q4 2014 | $949,000 | – | 18,348 | – | 0.00% | – |
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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% |