ACHILLION PHARMACEUTICALS IN's ticker is ACHN and the CUSIP is 00448Q201. A total of 126 filers reported holding ACHILLION PHARMACEUTICALS IN in Q1 2018. The put-call ratio across all filers is 0.11 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $1,233,000 | +67.5% | 204,400 | 0.0% | 0.00% | +50.0% |
| Q3 2019 | $736,000 | +47.2% | 204,400 | +9.6% | 0.00% | +100.0% |
| Q2 2019 | $500,000 | -7.4% | 186,500 | +2.2% | 0.00% | -50.0% |
| Q1 2019 | $540,000 | +141.1% | 182,400 | +29.7% | 0.00% | +100.0% |
| Q4 2018 | $224,000 | -56.7% | 140,600 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $517,000 | +114.5% | 140,600 | +65.4% | 0.00% | 0.0% |
| Q2 2018 | $241,000 | -23.5% | 85,000 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $315,000 | +28.6% | 85,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $245,000 | -35.9% | 85,000 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $382,000 | -2.1% | 85,000 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $390,000 | -91.2% | 85,000 | -83.0% | 0.00% | -93.8% |
| Q2 2015 | $4,430,000 | -10.1% | 500,000 | 0.0% | 0.02% | -5.9% |
| Q1 2015 | $4,930,000 | -36.7% | 500,000 | -51.4% | 0.02% | -39.3% |
| Q2 2014 | $7,783,000 | +7.1% | 1,028,140 | -53.5% | 0.03% | 0.0% |
| Q1 2014 | $7,269,000 | -16.1% | 2,209,440 | -15.3% | 0.03% | -15.2% |
| Q4 2013 | $8,664,000 | +43.4% | 2,609,640 | +30.5% | 0.03% | +32.0% |
| Q3 2013 | $6,040,000 | -7.7% | 2,000,000 | +150.0% | 0.02% | -7.4% |
| Q2 2013 | $6,544,000 | – | 800,000 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RA Capital Management | 13,633,220 | $57,396,000 | 7.04% |
| HealthInvest Partners AB | 497,807 | $2,096,000 | 3.21% |
| BVF INC/IL | 3,285,400 | $13,832,000 | 2.35% |
| EMORY UNIVERSITY | 486,438 | $2,048,000 | 1.93% |
| Marcus Capital, LLC | 69,400 | $1,751,000 | 1.63% |
| DAFNA Capital Management LLC | 196,500 | $827,000 | 0.70% |
| Orbimed Advisors | 13,107,200 | $55,181,000 | 0.62% |
| Rock Springs Capital Management LP | 1,500,000 | $6,315,000 | 0.36% |
| Spark Investment Management LLC | 710,100 | $2,989,000 | 0.19% |
| TURNER INVESTMENTS LLC | 65,420 | $275,000 | 0.18% |