AFFYMETRIX INC's ticker is AFFX and the CUSIP is 00826T108. A total of 4 filers reported holding AFFYMETRIX INC in Q4 2012. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $32,000 | +39.1% | 2,278 | 0.0% | 0.00% | – |
| Q4 2015 | $23,000 | +130.0% | 2,278 | +99.5% | 0.00% | – |
| Q3 2015 | $10,000 | +42.9% | 1,142 | +66.5% | 0.00% | – |
| Q2 2015 | $7,000 | -22.2% | 686 | 0.0% | 0.00% | – |
| Q1 2015 | $9,000 | -99.5% | 686 | -99.7% | 0.00% | -100.0% |
| Q2 2014 | $1,782,000 | +25.0% | 200,000 | 0.0% | 0.05% | +18.2% |
| Q1 2014 | $1,426,000 | +1639.0% | 200,000 | +669.2% | 0.04% | +1366.7% |
| Q4 2012 | $82,000 | -27.4% | 26,000 | 0.0% | 0.00% | -40.0% |
| Q3 2012 | $113,000 | -40.5% | 26,000 | -35.8% | 0.01% | -44.4% |
| Q2 2012 | $190,000 | -80.1% | 40,500 | -81.9% | 0.01% | -79.1% |
| Q1 2012 | $954,000 | +152.4% | 223,500 | +141.6% | 0.04% | +152.9% |
| Q4 2011 | $378,000 | – | 92,500 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PURA VIDA INVESTMENTS, LLC | 280,000 | $2,391,000 | 1.36% |
| Orbimed Advisors | 7,511,000 | $64,144,000 | 0.65% |
| FIC CAPITAL INC | 145,000 | $1,238,000 | 0.58% |
| LEVIN CAPITAL STRATEGIES, L.P. | 3,125,524 | $26,692,000 | 0.46% |
| KNOTT DAVID M | 171,000 | $1,460,340,000 | 0.42% |
| Spark Investment Management LLC | 334,800 | $2,855,000 | 0.37% |
| ALPHA WINDWARD LLC | 45,720 | $390,000 | 0.29% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 403,224 | $3,443,000 | 0.24% |
| TFS CAPITAL LLC | 252,817 | $2,159,000 | 0.21% |
| Nine Chapters Capital Management LLC | 256,100 | $2,187,000 | 0.19% |