ARIAD PHARMACEUTICALS INC's ticker is ARIA and the CUSIP is 04033A100. A total of 198 filers reported holding ARIAD PHARMACEUTICALS INC in Q2 2013. The put-call ratio across all filers is 0.95 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $6,000 | -33.3% | 900 | -47.1% | 0.00% | – |
| Q3 2014 | $9,000 | -30.8% | 1,700 | -15.0% | 0.00% | – |
| Q2 2014 | $13,000 | -18.8% | 2,000 | 0.0% | 0.00% | – |
| Q1 2014 | $16,000 | -99.5% | 2,000 | -99.6% | 0.00% | -100.0% |
| Q4 2013 | $3,282,000 | -64.7% | 481,421 | -4.6% | 0.00% | -62.5% |
| Q3 2013 | $9,290,000 | -18.9% | 504,843 | -22.9% | 0.01% | -27.3% |
| Q2 2013 | $11,458,000 | – | 655,103 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 12,850,000 | $82,111,000 | 18.09% |
| Consonance Capital Management LP | 5,575,742 | $35,629,000 | 5.39% |
| Opaleye Management Inc. | 1,250,000 | $7,988,000 | 4.98% |
| Tamarack Advisers, LP | 1,600,000 | $10,224,000 | 3.58% |
| Camber Capital Management LP | 5,405,235 | $34,539,000 | 2.02% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 324,636 | $2,074,000 | 1.36% |
| Palo Alto Investors LP | 2,248,317 | $14,367,000 | 1.12% |
| 1492 Capital Management LLC | 202,500 | $1,294,000 | 1.09% |
| Geduld E E | 120,100 | $767,000 | 1.05% |
| JS Capital Management LLC | 868,700 | $5,551,000 | 1.00% |