POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 185 filers reported holding POWER INTEGRATIONS INC in Q4 2014. The put-call ratio across all filers is 1.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $352,000 | +131.6% | 4,289 | +130.1% | 0.00% | +100.0% |
| Q1 2021 | $152,000 | -0.7% | 1,864 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $153,000 | +48.5% | 1,864 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $103,000 | -79.3% | 1,864 | -66.9% | 0.00% | -75.0% |
| Q1 2020 | $498,000 | -73.0% | 5,636 | -77.6% | 0.00% | -42.9% |
| Q3 2017 | $1,843,000 | -75.3% | 25,173 | -75.4% | 0.01% | -76.7% |
| Q2 2017 | $7,469,000 | -36.9% | 102,455 | -43.1% | 0.03% | -38.8% |
| Q1 2017 | $11,843,000 | +8.7% | 180,130 | +12.2% | 0.05% | -2.0% |
| Q4 2016 | $10,891,000 | -13.3% | 160,524 | -19.4% | 0.05% | -16.7% |
| Q3 2016 | $12,558,000 | +19.2% | 199,234 | -5.3% | 0.06% | +15.4% |
| Q2 2016 | $10,538,000 | +7.8% | 210,466 | +6.9% | 0.05% | +6.1% |
| Q1 2016 | $9,779,000 | +19.2% | 196,930 | +16.8% | 0.05% | +22.5% |
| Q4 2015 | $8,202,000 | +232.7% | 168,652 | +188.5% | 0.04% | +207.7% |
| Q3 2015 | $2,465,000 | -17.8% | 58,451 | -11.9% | 0.01% | -13.3% |
| Q2 2015 | $2,997,000 | -76.2% | 66,330 | -72.6% | 0.02% | -76.6% |
| Q1 2015 | $12,612,000 | +11.7% | 242,164 | +11.0% | 0.06% | +10.3% |
| Q4 2014 | $11,291,000 | +0.2% | 218,222 | +4.4% | 0.06% | +5.5% |
| Q3 2014 | $11,273,000 | -9.0% | 209,117 | -2.8% | 0.06% | -8.3% |
| Q2 2014 | $12,385,000 | -15.4% | 215,243 | -3.3% | 0.06% | -13.0% |
| Q1 2014 | $14,640,000 | +19.2% | 222,554 | +1.2% | 0.07% | +21.1% |
| Q4 2013 | $12,278,000 | +0.7% | 219,969 | -2.3% | 0.06% | -5.0% |
| Q3 2013 | $12,191,000 | +43.6% | 225,130 | +7.5% | 0.06% | +39.5% |
| Q2 2013 | $8,490,000 | – | 209,332 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,401,305 | $172,221,595 | 4.41% |
| Triodos Investment Management BV | 275,000 | $19,723 | 2.60% |
| SNYDER CAPITAL MANAGEMENT L P | 996,459 | $71,466,039 | 1.61% |
| Robeco Schweiz AG | 1,194,220 | $85,649,458 | 1.56% |
| Copeland Capital Management, LLC | 692,877 | $49,693 | 1.31% |
| Tributary Capital Management, LLC | 152,847 | $10,962 | 1.09% |
| Montanaro Asset Management Ltd | 85,325 | $6,119,509 | 1.00% |
| Pier Capital, LLC | 66,299 | $4,754,964 | 0.78% |
| RIVERBRIDGE PARTNERS LLC | 711,739 | $51,046 | 0.77% |
| Stephens Investment Management Group LLC | 575,400 | $41,400,030 | 0.75% |