POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 344 filers reported holding POWER INTEGRATIONS INC in Q4 2021. The put-call ratio across all filers is 0.31 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $42,773 | -25.3% | 560,505 | -7.3% | 0.01% | -25.0% |
| Q2 2023 | $57,225 | +11.4% | 604,460 | -0.4% | 0.01% | 0.0% |
| Q1 2023 | $51,363 | +4.3% | 606,822 | -11.7% | 0.01% | 0.0% |
| Q4 2022 | $49,268 | -99.9% | 686,961 | +0.0% | 0.01% | +14.3% |
| Q3 2022 | $44,178,000 | -13.7% | 686,838 | +0.6% | 0.01% | +16.7% |
| Q2 2022 | $51,196,000 | -24.3% | 682,517 | -6.5% | 0.01% | -14.3% |
| Q1 2022 | $67,642,000 | -12.1% | 729,848 | -11.9% | 0.01% | 0.0% |
| Q4 2021 | $76,935,000 | -10.7% | 828,241 | -4.8% | 0.01% | -12.5% |
| Q3 2021 | $86,124,000 | +14.0% | 870,029 | -5.5% | 0.01% | +14.3% |
| Q2 2021 | $75,543,000 | +0.4% | 920,583 | -0.3% | 0.01% | -12.5% |
| Q1 2021 | $75,262,000 | -1.9% | 923,682 | -1.5% | 0.01% | 0.0% |
| Q4 2020 | $76,729,000 | +52.8% | 937,319 | +3.4% | 0.01% | +33.3% |
| Q3 2020 | $50,219,000 | +4.4% | 906,485 | +122.6% | 0.01% | 0.0% |
| Q2 2020 | $48,114,000 | +3673.6% | 407,293 | +2722.9% | 0.01% | – |
| Q1 2020 | $1,275,000 | +21.8% | 14,428 | +36.3% | 0.00% | – |
| Q4 2019 | $1,047,000 | +22.3% | 10,589 | +11.9% | 0.00% | – |
| Q3 2019 | $856,000 | +15.5% | 9,467 | +2.5% | 0.00% | – |
| Q2 2019 | $741,000 | +15.6% | 9,239 | +0.8% | 0.00% | – |
| Q1 2019 | $641,000 | +17.0% | 9,169 | +2.0% | 0.00% | – |
| Q4 2018 | $548,000 | -2.0% | 8,989 | +1.7% | 0.00% | – |
| Q3 2018 | $559,000 | -12.1% | 8,838 | +1.5% | 0.00% | – |
| Q2 2018 | $636,000 | +8.2% | 8,706 | +1.1% | 0.00% | – |
| Q1 2018 | $588,000 | -6.2% | 8,609 | +1.0% | 0.00% | – |
| Q4 2017 | $627,000 | +1.0% | 8,523 | +0.5% | 0.00% | – |
| Q3 2017 | $621,000 | +0.5% | 8,481 | 0.0% | 0.00% | – |
| Q2 2017 | $618,000 | +11.0% | 8,481 | +0.1% | 0.00% | – |
| Q1 2017 | $557,000 | -3.1% | 8,476 | -0.0% | 0.00% | – |
| Q4 2016 | $575,000 | +7.7% | 8,480 | 0.0% | 0.00% | – |
| Q3 2016 | $534,000 | +25.6% | 8,480 | 0.0% | 0.00% | – |
| Q2 2016 | $425,000 | +1.0% | 8,480 | 0.0% | 0.00% | – |
| Q1 2016 | $421,000 | +2.2% | 8,480 | 0.0% | 0.00% | – |
| Q4 2015 | $412,000 | +16.4% | 8,480 | +1.0% | 0.00% | – |
| Q3 2015 | $354,000 | -6.8% | 8,400 | 0.0% | 0.00% | – |
| Q2 2015 | $380,000 | -13.0% | 8,400 | 0.0% | 0.00% | – |
| Q1 2015 | $437,000 | +0.5% | 8,400 | 0.0% | 0.00% | – |
| Q4 2014 | $435,000 | -4.0% | 8,400 | 0.0% | 0.00% | – |
| Q3 2014 | $453,000 | -6.2% | 8,400 | 0.0% | 0.00% | – |
| Q2 2014 | $483,000 | +36.1% | 8,400 | +55.6% | 0.00% | – |
| Q1 2014 | $355,000 | -26.0% | 5,400 | -37.2% | 0.00% | – |
| Q4 2013 | $480,000 | – | 8,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,773,711 | $164,760,000 | 3.32% |
| Triodos Investment Management BV | 175,000 | $16,256,000 | 2.12% |
| SNYDER CAPITAL MANAGEMENT L P | 858,647 | $79,760,000 | 1.93% |
| Connacht Asset Management LP | 17,634 | $1,638,000 | 1.60% |
| MOODY ALDRICH PARTNERS LLC | 116,778 | $10,848,000 | 1.51% |
| Copeland Capital Management, LLC | 574,960 | $53,408,000 | 1.39% |
| Pier Capital, LLC | 104,835 | $9,738,000 | 1.03% |
| Robeco Schweiz AG | 788,000 | $73,197,000 | 0.95% |
| Stephens Investment Management Group LLC | 650,155 | $60,393,000 | 0.78% |
| Penbrook Management LLC | 13,500 | $1,254,000 | 0.76% |