ACHILLION PHARMACEUTICALS IN's ticker is ACHN and the CUSIP is 00448Q201. A total of 143 filers reported holding ACHILLION PHARMACEUTICALS IN in Q3 2015. The put-call ratio across all filers is 0.51 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $17,987,000 | +56.2% | 1,667,000 | 0.0% | 0.73% | +63.5% |
| Q3 2015 | $11,519,000 | -58.4% | 1,667,000 | -40.7% | 0.45% | -50.3% |
| Q1 2015 | $27,708,000 | -22.5% | 2,810,164 | -3.8% | 0.90% | -30.2% |
| Q4 2014 | $35,774,000 | +37556.8% | 2,920,300 | +23262.4% | 1.28% | +32025.0% |
| Q2 2014 | $95,000 | -68.9% | 12,500 | -86.5% | 0.00% | -66.7% |
| Q1 2014 | $305,000 | -97.7% | 92,804 | -94.3% | 0.01% | -98.1% |
| Q2 2013 | $13,332,000 | – | 1,629,833 | – | 0.63% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MAK CAPITAL ONE LLC | 5,191,600 | $8,255,000 | 4.47% |
| RTW INVESTMENTS, LP | 13,749,383 | $21,862,000 | 2.04% |
| ARMISTICE CAPITAL, LLC | 4,300,000 | $6,837,000 | 0.52% |
| DAFNA Capital Management LLC | 630,182 | $1,002,000 | 0.50% |
| Rock Springs Capital Management LP | 2,325,000 | $3,697,000 | 0.18% |
| 683 Capital Management, LLC | 1,000,000 | $1,590,000 | 0.10% |
| Alambic Investment Management, L.P. | 133,698 | $213,000 | 0.09% |
| South Dakota Investment Council | 3,037,004 | $7,310,000 | 0.08% |
| Alpine Global Management, LLC | 205,172 | $326,000 | 0.08% |
| Rhenman & Partners Asset Management AB | 402,800 | $640,000 | 0.07% |