ALPHA & OMEGA SEMICONDUCTOR's ticker is AOSL and the CUSIP is G6331P104. A total of 84 filers reported holding ALPHA & OMEGA SEMICONDUCTOR in Q4 2019. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $4,000 | – | 306 | +1600.0% | 0.00% | – |
| Q4 2017 | $0 | – | 18 | -18.2% | 0.00% | – |
| Q3 2017 | $0 | – | 22 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 22 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 22 | 0.0% | 0.00% | – |
| Q4 2016 | $0 | -100.0% | 22 | -97.2% | 0.00% | – |
| Q3 2016 | $17,000 | +54.5% | 788 | 0.0% | 0.00% | – |
| Q2 2016 | $11,000 | -96.4% | 788 | -97.0% | 0.00% | -100.0% |
| Q1 2016 | $308,000 | -66.2% | 26,084 | -74.5% | 0.01% | -67.9% |
| Q1 2015 | $911,000 | -21.0% | 102,271 | -21.6% | 0.03% | -31.7% |
| Q4 2014 | $1,153,000 | +10.1% | 130,392 | +17.1% | 0.04% | +7.9% |
| Q3 2014 | $1,047,000 | – | 111,351 | – | 0.04% | – |
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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% |