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 | $249,610 | -15.3% | 3,271 | +5.1% | 0.01% | -7.1% |
| Q2 2023 | $294,613 | +13.6% | 3,112 | +1.6% | 0.01% | +7.7% |
| Q1 2023 | $259,337 | +4.0% | 3,064 | -11.9% | 0.01% | +18.2% |
| Q4 2022 | $249,299 | +11.5% | 3,476 | 0.0% | 0.01% | 0.0% |
| Q3 2022 | $223,576 | -14.3% | 3,476 | 0.0% | 0.01% | 0.0% |
| Q2 2022 | $260,735 | -22.4% | 3,476 | -4.1% | 0.01% | -8.3% |
| Q1 2022 | $336,058 | -85.5% | 3,626 | -85.4% | 0.01% | -61.3% |
| Q4 2021 | $2,311,846 | +47.8% | 24,888 | +57.5% | 0.03% | +34.8% |
| Q3 2021 | $1,563,745 | +17.4% | 15,797 | -2.6% | 0.02% | +21.1% |
| Q2 2021 | $1,331,424 | +2.0% | 16,225 | +1.2% | 0.02% | -5.0% |
| Q1 2021 | $1,305,880 | -4.0% | 16,027 | -3.5% | 0.02% | 0.0% |
| Q4 2020 | $1,359,695 | +47.4% | 16,610 | -0.3% | 0.02% | +25.0% |
| Q3 2020 | $922,576 | -13.2% | 16,653 | +85.1% | 0.02% | -15.8% |
| Q2 2020 | $1,062,816 | +43.7% | 8,997 | +7.5% | 0.02% | +18.8% |
| Q1 2020 | $739,587 | -15.5% | 8,373 | -5.4% | 0.02% | +6.7% |
| Q4 2019 | $875,650 | +7.2% | 8,853 | -2.0% | 0.02% | +7.1% |
| Q3 2019 | $816,673 | +12.8% | 9,031 | 0.0% | 0.01% | +16.7% |
| Q2 2019 | $724,106 | +14.6% | 9,031 | 0.0% | 0.01% | +9.1% |
| Q1 2019 | $631,628 | +14.7% | 9,031 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $550,710 | -3.5% | 9,031 | 0.0% | 0.01% | +10.0% |
| Q3 2018 | $570,759 | -99.9% | 9,031 | 0.0% | 0.01% | -9.1% |
| Q2 2018 | $659,714,000 | +6.9% | 9,031 | 0.0% | 0.01% | +22.2% |
| Q1 2018 | $617,268,000 | +94718.4% | 9,031 | +2.0% | 0.01% | 0.0% |
| Q4 2017 | $651,000 | -54.3% | 8,856 | -54.5% | 0.01% | 0.0% |
| Q3 2017 | $1,424,000 | -0.6% | 19,453 | -1.0% | 0.01% | -10.0% |
| Q2 2017 | $1,433,000 | +18.2% | 19,654 | +6.6% | 0.01% | +25.0% |
| Q1 2017 | $1,212,000 | -9.8% | 18,431 | -7.0% | 0.01% | -20.0% |
| Q4 2016 | $1,344,000 | +7.6% | 19,811 | 0.0% | 0.01% | +11.1% |
| Q3 2016 | $1,249,000 | +22.8% | 19,811 | -2.4% | 0.01% | +12.5% |
| Q2 2016 | $1,017,000 | -0.6% | 20,308 | -1.4% | 0.01% | 0.0% |
| Q1 2016 | $1,023,000 | +3.4% | 20,600 | +1.3% | 0.01% | 0.0% |
| Q4 2015 | $989,000 | +13.5% | 20,335 | -1.5% | 0.01% | +33.3% |
| Q3 2015 | $871,000 | -10.3% | 20,654 | -3.9% | 0.01% | -14.3% |
| Q2 2015 | $971,000 | -20.9% | 21,486 | -8.8% | 0.01% | -22.2% |
| Q1 2015 | $1,227,000 | +0.7% | 23,567 | 0.0% | 0.01% | +12.5% |
| Q4 2014 | $1,219,000 | -4.0% | 23,567 | 0.0% | 0.01% | -11.1% |
| Q3 2014 | $1,270,000 | -6.3% | 23,567 | 0.0% | 0.01% | 0.0% |
| Q2 2014 | $1,356,000 | -12.5% | 23,567 | 0.0% | 0.01% | -18.2% |
| Q1 2014 | $1,550,000 | +17.8% | 23,567 | 0.0% | 0.01% | +22.2% |
| Q4 2013 | $1,316,000 | +3.5% | 23,567 | +0.4% | 0.01% | -10.0% |
| Q3 2013 | $1,271,000 | +33.5% | 23,463 | 0.0% | 0.01% | +25.0% |
| Q2 2013 | $952,000 | – | 23,463 | – | 0.01% | – |
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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% |