POWER INTEGRATIONS INC's ticker is POWI and the CUSIP is 739276103. A total of 221 filers reported holding POWER INTEGRATIONS INC in Q3 2018. The put-call ratio across all filers is 2.81 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $5,885,000 | +62.3% | 80,562 | +46.1% | 1.00% | +17.6% |
| Q1 2017 | $3,625,000 | -50.3% | 55,140 | -48.7% | 0.85% | -53.8% |
| Q4 2016 | $7,297,000 | -9.2% | 107,539 | -15.6% | 1.83% | -15.7% |
| Q3 2016 | $8,033,000 | +38.0% | 127,441 | +9.6% | 2.18% | +32.8% |
| Q2 2016 | $5,822,000 | +73.0% | 116,273 | +71.5% | 1.64% | +67.0% |
| Q1 2016 | $3,366,000 | – | 67,788 | – | 0.98% | – |
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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% |