AFFYMETRIX INC's ticker is AFFX and the CUSIP is 00826T108. A total of 146 filers reported holding AFFYMETRIX INC in Q4 2013. The put-call ratio across all filers is 0.48 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $1,848,000 | +59.6% | 183,190 | +35.1% | 0.01% | +50.0% |
| Q3 2015 | $1,158,000 | -64.3% | 135,601 | -54.4% | 0.01% | -60.0% |
| Q2 2015 | $3,246,000 | -33.3% | 297,215 | -23.3% | 0.02% | -37.5% |
| Q1 2015 | $4,870,000 | +29.9% | 387,728 | +2.1% | 0.02% | +14.3% |
| Q4 2014 | $3,749,000 | +554.3% | 379,837 | +490.4% | 0.02% | +600.0% |
| Q2 2014 | $573,000 | -75.4% | 64,335 | -76.3% | 0.00% | -76.9% |
| Q4 2013 | $2,326,000 | +4745.8% | 271,354 | +2434.1% | 0.01% | – |
| Q2 2013 | $48,000 | – | 10,708 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penbrook Management LLC | 306,700 | $2,733,000 | 2.41% |
| LEVIN CAPITAL STRATEGIES, L.P. | 5,443,623 | $48,502,000 | 0.75% |
| Orbimed Advisors | 6,568,000 | $58,521,000 | 0.69% |
| KNOTT DAVID M | 417,500 | $3,719,925,000 | 0.67% |
| Spark Investment Management LLC | 423,700 | $3,770,000 | 0.56% |
| FIC CAPITAL INC | 145,000 | $1,292,000 | 0.50% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 637,465 | $5,679,000 | 0.38% |
| RIVER GLOBAL INVESTORS LLP | 140,000 | $1,246,000 | 0.32% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 235,614 | $2,099,000 | 0.31% |
| PRUDENTIAL PLC | 5,156,928 | $45,948,000 | 0.19% |