POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 255 filers reported holding POWER INTEGRATIONS INC in Q4 2019. The put-call ratio across all filers is 3.77 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $883,059 | +324.0% | 11,572 | +426.0% | 0.00% | +300.0% |
| Q2 2023 | $208,274 | -63.3% | 2,200 | -67.2% | 0.00% | -66.7% |
| Q1 2023 | $567,088 | +25.5% | 6,700 | +6.3% | 0.00% | +50.0% |
| Q4 2022 | $451,836 | -43.0% | 6,300 | -48.8% | 0.00% | -50.0% |
| Q3 2022 | $792,000 | +280.3% | 12,312 | +459.6% | 0.00% | – |
| Q2 2022 | $208,274 | -87.5% | 2,200 | -87.8% | 0.00% | -100.0% |
| Q1 2022 | $1,669,000 | -19.4% | 18,011 | -19.2% | 0.00% | -40.0% |
| Q4 2021 | $2,072,000 | -15.6% | 22,302 | -10.1% | 0.01% | -16.7% |
| Q3 2021 | $2,454,000 | +17.3% | 24,800 | -2.7% | 0.01% | +20.0% |
| Q2 2021 | $2,092,000 | -35.8% | 25,500 | -36.2% | 0.01% | -37.5% |
| Q1 2021 | $3,259,000 | -6.5% | 40,000 | -6.1% | 0.01% | +14.3% |
| Q4 2020 | $3,487,000 | +100.4% | 42,600 | +35.7% | 0.01% | +75.0% |
| Q3 2020 | $1,740,000 | -62.4% | 31,400 | -19.9% | 0.00% | -75.0% |
| Q2 2020 | $4,631,000 | +160.8% | 39,200 | +95.0% | 0.02% | +45.5% |
| Q1 2020 | $1,776,000 | +206.7% | 20,100 | +214.1% | 0.01% | +175.0% |
| Q3 2019 | $579,000 | -80.8% | 6,400 | -83.0% | 0.00% | -80.0% |
| Q2 2019 | $3,022,000 | +279.2% | 37,700 | +230.7% | 0.02% | +300.0% |
| Q1 2019 | $797,000 | -63.7% | 11,400 | -68.3% | 0.01% | -64.3% |
| Q4 2018 | $2,195,000 | -41.5% | 36,000 | -39.4% | 0.01% | -12.5% |
| Q3 2018 | $3,755,000 | – | 59,417 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,103,568 | $199,144,783 | 4.49% |
| Montanaro Asset Management Ltd | 194,000 | $18,365,980 | 2.90% |
| Triodos Investment Management BV | 275,000 | $26,034 | 2.60% |
| SNYDER CAPITAL MANAGEMENT L P | 991,112 | $93,828,573 | 2.00% |
| Robeco Schweiz AG | 1,061,495 | $100,491,732 | 1.50% |
| Copeland Capital Management, LLC | 765,771 | $72,495,526 | 1.50% |
| Tributary Capital Management, LLC | 154,915 | $14,665,803 | 1.32% |
| Pier Capital, LLC | 89,380 | $8,461,605 | 1.21% |
| Lisanti Capital Growth, LLC | 86,615 | $8,199,842 | 1.14% |
| Ceredex Value Advisors LLC | 607,650 | $57,526,226 | 0.93% |