POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 190 filers reported holding POWER INTEGRATIONS INC in Q3 2014. The put-call ratio across all filers is 0.51 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $3,460,000 | -2.9% | 56,749 | +0.6% | 0.02% | +29.4% |
| Q3 2018 | $3,565,000 | -13.9% | 56,409 | -0.5% | 0.02% | -22.7% |
| Q2 2018 | $4,142,000 | -41.0% | 56,702 | -44.8% | 0.02% | -42.1% |
| Q1 2018 | $7,019,000 | -58.6% | 102,703 | -55.8% | 0.04% | -59.1% |
| Q4 2017 | $16,971,000 | -12.2% | 232,526 | -11.6% | 0.09% | -16.2% |
| Q3 2017 | $19,324,000 | +31.6% | 263,100 | +30.6% | 0.11% | +24.7% |
| Q2 2017 | $14,683,000 | +164.7% | 201,414 | +138.7% | 0.09% | +154.3% |
| Q1 2017 | $5,548,000 | +3.0% | 84,387 | +6.2% | 0.04% | 0.0% |
| Q4 2016 | $5,389,000 | +10.3% | 79,429 | +2.5% | 0.04% | +6.1% |
| Q3 2016 | $4,884,000 | +23.4% | 77,493 | -2.0% | 0.03% | +22.2% |
| Q2 2016 | $3,958,000 | +4.1% | 79,060 | +3.2% | 0.03% | +3.8% |
| Q1 2016 | $3,803,000 | -23.8% | 76,594 | -25.4% | 0.03% | -21.2% |
| Q4 2015 | $4,994,000 | -52.2% | 102,709 | -58.5% | 0.03% | -8.3% |
| Q3 2015 | $10,438,000 | +86.1% | 247,534 | +99.4% | 0.04% | +16.1% |
| Q2 2015 | $5,608,000 | +98.4% | 124,139 | +128.7% | 0.03% | +93.8% |
| Q1 2015 | $2,826,000 | +8.1% | 54,281 | +7.4% | 0.02% | +6.7% |
| Q4 2014 | $2,614,000 | -47.7% | 50,527 | -45.5% | 0.02% | +7.1% |
| Q3 2014 | $4,998,000 | +87.0% | 92,740 | +99.6% | 0.01% | 0.0% |
| Q2 2014 | $2,673,000 | -31.0% | 46,462 | -21.2% | 0.01% | -33.3% |
| Q1 2014 | $3,876,000 | -41.3% | 58,936 | -50.2% | 0.02% | +10.5% |
| Q4 2013 | $6,608,000 | +55.6% | 118,400 | +52.8% | 0.02% | -9.5% |
| Q3 2013 | $4,248,000 | +33.5% | 77,481 | -1.2% | 0.02% | 0.0% |
| Q2 2013 | $3,182,000 | – | 78,457 | – | 0.02% | – |
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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% |