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 | $502,120 | +64.6% | 6,580 | +38.6% | 0.03% | +47.8% |
| Q3 2022 | $305,000 | +41.9% | 4,749 | +104.7% | 0.02% | +21.1% |
| Q1 2022 | $215,000 | -23.8% | 2,320 | -23.8% | 0.02% | -17.4% |
| Q4 2021 | $282,000 | -61.0% | 3,044 | -58.4% | 0.02% | -56.6% |
| Q3 2021 | $723,000 | +685.9% | 7,313 | +551.2% | 0.05% | +657.1% |
| Q2 2021 | $92,000 | -24.6% | 1,123 | -25.3% | 0.01% | -41.7% |
| Q1 2021 | $122,000 | +190.5% | 1,503 | +96.5% | 0.01% | +140.0% |
| Q3 2020 | $42,000 | -60.7% | 765 | -16.1% | 0.01% | -64.3% |
| Q2 2020 | $107,000 | -65.4% | 912 | -73.3% | 0.01% | -53.3% |
| Q3 2019 | $309,000 | -9.9% | 3,421 | -37.1% | 0.03% | +25.0% |
| Q3 2018 | $343,000 | +64.1% | 5,443 | +77.4% | 0.02% | +33.3% |
| Q1 2018 | $209,000 | -47.4% | 3,068 | -43.6% | 0.02% | -52.6% |
| Q3 2017 | $397,000 | +274.5% | 5,435 | +244.9% | 0.04% | +216.7% |
| Q4 2016 | $106,000 | -7.8% | 1,576 | -38.3% | 0.01% | -42.9% |
| Q2 2015 | $115,000 | -58.3% | 2,553 | -52.0% | 0.02% | -69.1% |
| Q1 2015 | $276,000 | +130.0% | 5,315 | +127.4% | 0.07% | +78.9% |
| Q4 2014 | $120,000 | +110.5% | 2,337 | +119.8% | 0.04% | +375.0% |
| Q3 2014 | $57,000 | +1040.0% | 1,063 | +963.0% | 0.01% | +700.0% |
| Q2 2014 | $5,000 | -87.2% | 100 | -85.7% | 0.00% | -94.7% |
| Q4 2013 | $39,000 | – | 700 | – | 0.02% | – |
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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% |