ACHILLION PHARMACEUTICALS IN's ticker is ACHN and the CUSIP is 00448Q201. A total of 154 filers reported holding ACHILLION PHARMACEUTICALS IN in Q1 2016. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $40,000 | +8.1% | 24,815 | +88.3% | 0.01% | +16.7% |
| Q2 2018 | $37,000 | -65.7% | 13,178 | -64.5% | 0.01% | -68.4% |
| Q4 2017 | $108,000 | -21.7% | 37,171 | +13.5% | 0.02% | -40.6% |
| Q1 2017 | $138,000 | -68.1% | 32,757 | -41.0% | 0.03% | -72.6% |
| Q2 2016 | $433,000 | +263.9% | 55,521 | +260.4% | 0.12% | +265.6% |
| Q1 2016 | $119,000 | – | 15,407 | – | 0.03% | – |
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% |