ALPHA & OMEGA SEMICONDUCTOR's ticker is AOSL and the CUSIP is G6331P104. A total of 100 filers reported holding ALPHA & OMEGA SEMICONDUCTOR in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $1,440,000 | -48.4% | 45,900 | -50.0% | 0.00% | 0.0% |
| Q2 2021 | $2,790,000 | +85.9% | 91,800 | +100.0% | 0.00% | -20.0% |
| Q1 2021 | $1,501,000 | +38.3% | 45,900 | 0.0% | 0.01% | +66.7% |
| Q4 2020 | $1,085,000 | +84.5% | 45,900 | 0.0% | 0.00% | +50.0% |
| Q3 2020 | $588,000 | -46.2% | 45,900 | -54.3% | 0.00% | 0.0% |
| Q2 2020 | $1,092,000 | +618.4% | 100,400 | +666.4% | 0.00% | +100.0% |
| Q3 2018 | $152,000 | -18.7% | 13,100 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $187,000 | +216.9% | 13,100 | +95.5% | 0.00% | – |
| Q2 2015 | $59,000 | -1.7% | 6,700 | 0.0% | 0.00% | – |
| Q1 2015 | $60,000 | – | 6,700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Gagnon Advisors, LLC | 234,026 | $4,023,000 | 3.66% |
| GAGNON SECURITIES LLC | 472,754 | $8,127,000 | 3.52% |
| Mork Capital Management, LLC | 31,400 | $540,000 | 0.48% |
| Matarin Capital Management, LLC | 228,605 | $3,929,720,000 | 0.39% |
| Alambic Investment Management, L.P. | 101,654 | $1,747,000 | 0.22% |
| Hillsdale Investment Management Inc. | 56,300 | $968,000 | 0.19% |
| Spark Investment Management LLC | 174,500 | $2,999,000 | 0.19% |
| GLOBEFLEX CAPITAL L P | 33,503 | $576,000 | 0.14% |
| Numeric Investors LLC | 701,911 | $12,066,000 | 0.11% |
| Trexquant Investment LP | 47,006 | $808,000 | 0.10% |