ARENA PHARMACEUTICALS INC's ticker is ARNA and the CUSIP is 040047607. A total of 243 filers reported holding ARENA PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 0.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $485,000 | +57.0% | 5,216 | +0.5% | 0.01% | +42.9% |
| Q3 2021 | $309,000 | -49.0% | 5,191 | -34.2% | 0.01% | -46.2% |
| Q4 2020 | $606,000 | +2.7% | 7,884 | 0.0% | 0.01% | -7.1% |
| Q3 2020 | $590,000 | +19.0% | 7,884 | 0.0% | 0.01% | +16.7% |
| Q2 2020 | $496,000 | +48.5% | 7,884 | -0.8% | 0.01% | +33.3% |
| Q1 2020 | $334,000 | -8.7% | 7,949 | -1.5% | 0.01% | +12.5% |
| Q4 2019 | $366,000 | -2.9% | 8,069 | -1.9% | 0.01% | -11.1% |
| Q3 2019 | $377,000 | -22.4% | 8,226 | -0.8% | 0.01% | -18.2% |
| Q2 2019 | $486,000 | +27.9% | 8,296 | -2.2% | 0.01% | +37.5% |
| Q1 2019 | $380,000 | +15.2% | 8,485 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $330,000 | -22.0% | 8,485 | -7.6% | 0.01% | 0.0% |
| Q3 2018 | $423,000 | – | 9,185 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 505,670 | $34,487,000 | 7.23% |
| Asymmetry Capital Management, L.P. | 142,246 | $9,701,000 | 6.67% |
| Prosight Management, LP | 137,000 | $9,343,000 | 5.84% |
| Avoro Capital Advisors LLC | 4,075,000 | $277,915,000 | 4.84% |
| Integral Health Asset Management, LLC | 225,000 | $15,345,000 | 4.22% |
| First Light Asset Management, LLC | 617,124 | $42,088,000 | 2.52% |
| SECTORAL ASSET MANAGEMENT INC | 322,599 | $22,001,000 | 1.78% |
| Avidity Partners Management LP | 943,000 | $64,313,000 | 1.74% |
| DAFNA Capital Management LLC | 119,615 | $8,158,000 | 1.71% |
| Nicholas Investment Partners, LP | 298,247 | $20,340,000 | 1.28% |