ACHILLION PHARMACEUTICALS IN's ticker is ACHN and the CUSIP is 00448Q201. A total of 2 filers reported holding ACHILLION PHARMACEUTICALS IN in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $5,613,000 | +742.8% | 930,908 | +402.8% | 0.00% | +300.0% |
| Q3 2019 | $666,000 | +60.5% | 185,146 | +19.4% | 0.00% | – |
| Q2 2019 | $415,000 | -7.8% | 155,061 | +2.2% | 0.00% | – |
| Q1 2019 | $450,000 | +13.6% | 151,689 | -38.9% | 0.00% | – |
| Q4 2018 | $396,000 | -21.7% | 248,279 | +80.5% | 0.00% | – |
| Q3 2018 | $506,000 | -9.5% | 137,541 | -30.4% | 0.00% | -100.0% |
| Q2 2018 | $559,000 | -17.7% | 197,605 | +7.9% | 0.00% | 0.0% |
| Q1 2018 | $679,000 | +38.3% | 183,066 | +7.1% | 0.00% | – |
| Q4 2017 | $491,000 | -27.5% | 170,897 | +13.4% | 0.00% | -100.0% |
| Q3 2017 | $677,000 | +29.7% | 150,683 | +32.7% | 0.00% | 0.0% |
| Q2 2017 | $522,000 | -47.9% | 113,582 | -52.2% | 0.00% | 0.0% |
| Q1 2017 | $1,002,000 | +110.1% | 237,819 | +106.0% | 0.00% | – |
| Q4 2016 | $477,000 | -62.4% | 115,458 | -26.2% | 0.00% | -100.0% |
| Q3 2016 | $1,267,000 | -20.3% | 156,466 | -23.3% | 0.00% | -50.0% |
| Q2 2016 | $1,590,000 | +20.2% | 203,870 | +19.0% | 0.00% | 0.0% |
| Q1 2016 | $1,323,000 | +107.7% | 171,316 | +190.4% | 0.00% | +100.0% |
| Q4 2015 | $637,000 | -18.1% | 58,985 | -47.6% | 0.00% | 0.0% |
| Q3 2015 | $778,000 | -76.1% | 112,577 | -69.4% | 0.00% | -66.7% |
| Q2 2015 | $3,262,000 | +133.8% | 368,214 | +160.2% | 0.00% | +200.0% |
| Q1 2015 | $1,395,000 | -17.7% | 141,527 | +2.3% | 0.00% | -50.0% |
| Q4 2014 | $1,695,000 | +61.7% | 138,402 | +31.7% | 0.00% | +100.0% |
| Q3 2014 | $1,048,000 | -24.8% | 105,104 | -42.9% | 0.00% | 0.0% |
| Q2 2014 | $1,393,000 | +342.2% | 183,984 | +92.4% | 0.00% | – |
| Q1 2014 | $315,000 | -53.6% | 95,616 | -53.2% | 0.00% | -100.0% |
| Q4 2013 | $679,000 | -5.2% | 204,414 | -13.9% | 0.00% | 0.0% |
| Q3 2013 | $716,000 | -64.9% | 237,369 | -4.8% | 0.00% | -50.0% |
| Q2 2013 | $2,040,000 | +0.1% | 249,286 | +7.1% | 0.00% | 0.0% |
| Q1 2013 | $2,037,000 | – | 232,762 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RA Capital Management | 11,733,815 | $81,081,000 | 11.64% |
| RTW INVESTMENTS, LP | 2,589,818 | $17,896,000 | 5.56% |
| DAFNA Capital Management LLC | 480,300 | $3,319,000 | 3.29% |
| DOHENY ASSET MANAGEMENT /CA | 510,125 | $3,525,000 | 1.83% |
| Sio Capital Management, LLC | 364,368 | $2,518,000 | 1.73% |
| TURNER INVESTMENTS LLC | 1,086,000 | $7,504,000 | 1.52% |
| Ghost Tree Capital, LLC | 300,000 | $2,073,000 | 0.93% |
| Rock Springs Capital Management LP | 1,125,000 | $7,774,000 | 0.63% |
| SENZAR ASSET MANAGEMENT, LLC | 619,000 | $4,277,290,000 | 0.62% |
| Point72 Asset Management, L.P. | 9,772,018 | $67,525,000 | 0.53% |