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 | $991,568 | -15.4% | 12,421 | +0.8% | 0.00% | – |
| Q2 2023 | $1,171,907 | +14.4% | 12,319 | -12.1% | 0.00% | – |
| Q4 2022 | $1,024,051 | +133.8% | 14,007 | +113.4% | 0.00% | – |
| Q3 2022 | $438,000 | -93.6% | 6,565 | -92.5% | 0.00% | -100.0% |
| Q2 2022 | $6,863,000 | +400.2% | 87,753 | +521.8% | 0.00% | +200.0% |
| Q1 2022 | $1,372,000 | +15.7% | 14,113 | +10.5% | 0.00% | 0.0% |
| Q4 2021 | $1,186,000 | -76.4% | 12,774 | -73.1% | 0.00% | -50.0% |
| Q3 2021 | $5,020,000 | +114.3% | 47,539 | +68.7% | 0.00% | +100.0% |
| Q2 2021 | $2,342,000 | +22.7% | 28,180 | +20.7% | 0.00% | 0.0% |
| Q1 2021 | $1,908,000 | -9.7% | 23,353 | +3.7% | 0.00% | 0.0% |
| Q4 2020 | $2,113,000 | +110.2% | 22,530 | +26.4% | 0.00% | 0.0% |
| Q3 2020 | $1,005,000 | +10.0% | 17,820 | +141.0% | 0.00% | 0.0% |
| Q2 2020 | $914,000 | +193.9% | 7,395 | +97.7% | 0.00% | – |
| Q1 2020 | $311,000 | -54.5% | 3,741 | -45.8% | 0.00% | -100.0% |
| Q4 2019 | $683,000 | +15.0% | 6,900 | +5.1% | 0.00% | 0.0% |
| Q3 2019 | $594,000 | +12.1% | 6,567 | -0.6% | 0.00% | – |
| Q2 2019 | $530,000 | +103.1% | 6,607 | +76.7% | 0.00% | – |
| Q1 2019 | $261,000 | +20.3% | 3,739 | +5.0% | 0.00% | – |
| Q4 2018 | $217,000 | +2.4% | 3,560 | +6.2% | 0.00% | – |
| Q3 2018 | $212,000 | -13.8% | 3,352 | -0.2% | 0.00% | – |
| Q2 2018 | $246,000 | +14.4% | 3,358 | +6.5% | 0.00% | – |
| Q1 2018 | $215,000 | -14.0% | 3,154 | -7.2% | 0.00% | – |
| Q4 2017 | $250,000 | +1.2% | 3,397 | +0.6% | 0.00% | – |
| Q3 2017 | $247,000 | 0.0% | 3,378 | 0.0% | 0.00% | – |
| Q2 2017 | $247,000 | +4.7% | 3,378 | -5.7% | 0.00% | – |
| Q1 2017 | $236,000 | -82.0% | 3,584 | -81.6% | 0.00% | -100.0% |
| Q4 2016 | $1,314,000 | -76.4% | 19,523 | -77.9% | 0.00% | -83.3% |
| Q3 2016 | $5,560,000 | +3077.1% | 88,215 | +2411.1% | 0.01% | – |
| Q2 2016 | $175,000 | -5.4% | 3,513 | -5.8% | 0.00% | – |
| Q1 2016 | $185,000 | +41.2% | 3,728 | +37.6% | 0.00% | – |
| Q4 2015 | $131,000 | +40.9% | 2,710 | +22.6% | 0.00% | – |
| Q3 2015 | $93,000 | -64.9% | 2,211 | -62.4% | 0.00% | – |
| Q2 2015 | $265,000 | +562.5% | 5,875 | +664.0% | 0.00% | – |
| Q1 2015 | $40,000 | -61.9% | 769 | -61.9% | 0.00% | – |
| Q4 2014 | $105,000 | +156.1% | 2,019 | +168.1% | 0.00% | – |
| Q3 2014 | $41,000 | -51.8% | 753 | -49.2% | 0.00% | – |
| Q2 2014 | $85,000 | -33.1% | 1,481 | -23.3% | 0.00% | – |
| Q1 2014 | $127,000 | +209.8% | 1,932 | +162.5% | 0.00% | – |
| Q4 2013 | $41,000 | -57.3% | 736 | -58.3% | 0.00% | – |
| Q3 2013 | $96,000 | +269.2% | 1,765 | +180.2% | 0.00% | – |
| Q2 2013 | $26,000 | – | 630 | – | 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% |