ACHILLION PHARMACEUTICALS IN's ticker is ACHN and the CUSIP is 00448Q201. A total of 143 filers reported holding ACHILLION PHARMACEUTICALS IN in Q4 2019. The put-call ratio across all filers is 0.26 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $778,000 | +67.7% | 128,976 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $464,000 | +34.1% | 128,976 | 0.0% | 0.00% | +100.0% |
| Q2 2019 | $346,000 | -9.4% | 128,976 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $382,000 | +107.6% | 128,976 | +11.7% | 0.00% | 0.0% |
| Q4 2018 | $184,000 | -58.2% | 115,476 | -3.3% | 0.00% | -50.0% |
| Q3 2018 | $440,000 | +30.2% | 119,476 | 0.0% | 0.00% | +100.0% |
| Q2 2018 | $338,000 | -23.7% | 119,476 | 0.0% | 0.00% | -50.0% |
| Q1 2018 | $443,000 | +19.1% | 119,476 | -7.5% | 0.00% | 0.0% |
| Q4 2017 | $372,000 | -46.9% | 129,176 | -17.2% | 0.00% | -33.3% |
| Q3 2017 | $701,000 | -2.0% | 156,076 | +0.2% | 0.00% | -25.0% |
| Q2 2017 | $715,000 | +9.2% | 155,830 | +0.2% | 0.00% | 0.0% |
| Q1 2017 | $655,000 | +4.0% | 155,576 | +2.0% | 0.00% | 0.0% |
| Q4 2016 | $630,000 | -50.6% | 152,576 | -3.1% | 0.00% | -50.0% |
| Q3 2016 | $1,275,000 | +22.7% | 157,451 | +18.2% | 0.01% | 0.0% |
| Q2 2016 | $1,039,000 | +1.9% | 133,175 | +0.8% | 0.01% | 0.0% |
| Q1 2016 | $1,020,000 | +63.7% | 132,175 | +129.1% | 0.01% | +60.0% |
| Q4 2015 | $623,000 | +142.4% | 57,700 | +55.1% | 0.01% | +150.0% |
| Q3 2015 | $257,000 | -9.2% | 37,200 | +16.4% | 0.00% | -33.3% |
| Q2 2015 | $283,000 | -16.5% | 31,970 | -7.1% | 0.00% | 0.0% |
| Q1 2015 | $339,000 | +19.4% | 34,409 | +46.4% | 0.00% | 0.0% |
| Q4 2014 | $284,000 | -45.4% | 23,500 | -55.7% | 0.00% | -50.0% |
| Q3 2014 | $520,000 | +352.2% | 53,000 | +152.4% | 0.01% | +200.0% |
| Q2 2014 | $115,000 | +139.6% | 21,000 | +45.1% | 0.00% | +100.0% |
| Q1 2014 | $48,000 | 0.0% | 14,470 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $48,000 | +269.2% | 14,470 | +223.7% | 0.00% | – |
| Q3 2013 | $13,000 | – | 4,470 | – | 0.00% | – |
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% |