ARIAD PHARMACEUTICALS INC's ticker is ARIA and the CUSIP is 04033A100. A total of 173 filers reported holding ARIAD PHARMACEUTICALS INC in Q2 2014. The put-call ratio across all filers is 0.86 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $679,000 | +3133.3% | 107,104 | +2871.8% | 0.00% | – |
| Q3 2015 | $21,000 | -53.3% | 3,604 | -33.3% | 0.00% | – |
| Q2 2015 | $45,000 | +200.0% | 5,406 | +200.0% | 0.00% | – |
| Q1 2015 | $15,000 | +25.0% | 1,802 | 0.0% | 0.00% | – |
| Q4 2014 | $12,000 | +20.0% | 1,802 | 0.0% | 0.00% | – |
| Q3 2014 | $10,000 | +42.9% | 1,802 | +76.3% | 0.00% | – |
| Q1 2014 | $7,000 | -99.0% | 1,022 | -97.4% | 0.00% | -100.0% |
| Q3 2013 | $736,000 | +11.5% | 40,004 | +6.1% | 0.00% | 0.0% |
| Q2 2013 | $660,000 | – | 37,690 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 12,850,000 | $80,313,000 | 15.61% |
| Opaleye Management Inc. | 1,310,000 | $8,188,000 | 3.42% |
| Camber Capital Management LP | 5,405,235 | $33,783,000 | 2.18% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 471,516 | $2,947,000 | 1.22% |
| HighVista Strategies LLC | 807,100 | $5,044,000 | 0.94% |
| JS Capital Management LLC | 630,000 | $3,938,000 | 0.94% |
| 1492 Capital Management LLC | 202,500 | $1,266,000 | 0.92% |
| Palo Alto Investors LP | 2,257,217 | $14,108,000 | 0.78% |
| Geduld E E | 185,100 | $1,157,000 | 0.72% |
| Elk Creek Partners, LLC | 1,592,527 | $9,953,000 | 0.71% |