ARENA PHARMACEUTICALS INC's ticker is ARNA and the CUSIP is 040047607. A total of 258 filers reported holding ARENA PHARMACEUTICALS INC in Q3 2020. The put-call ratio across all filers is 0.17 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $32,774,000 | +1162.5% | 352,641 | +709.0% | 0.02% | +800.0% |
| Q3 2021 | $2,596,000 | -48.7% | 43,590 | -41.3% | 0.00% | -33.3% |
| Q2 2021 | $5,061,000 | +12.5% | 74,209 | +14.4% | 0.00% | 0.0% |
| Q1 2021 | $4,499,000 | -48.1% | 64,847 | -42.5% | 0.00% | -40.0% |
| Q4 2020 | $8,662,000 | +20.8% | 112,738 | +17.6% | 0.01% | 0.0% |
| Q3 2020 | $7,172,000 | +25.4% | 95,892 | +5.5% | 0.01% | +25.0% |
| Q2 2020 | $5,719,000 | +46.0% | 90,855 | -2.6% | 0.00% | +33.3% |
| Q1 2020 | $3,917,000 | +29.7% | 93,272 | +40.2% | 0.00% | +50.0% |
| Q4 2019 | $3,021,000 | -42.7% | 66,526 | -42.3% | 0.00% | -50.0% |
| Q3 2019 | $5,273,000 | +43.6% | 115,199 | +83.9% | 0.00% | +33.3% |
| Q2 2019 | $3,672,000 | +41.4% | 62,630 | +8.1% | 0.00% | 0.0% |
| Q1 2019 | $2,596,000 | -59.3% | 57,930 | -64.6% | 0.00% | -57.1% |
| Q4 2018 | $6,376,000 | +64.9% | 163,692 | +94.9% | 0.01% | +75.0% |
| Q3 2018 | $3,866,000 | +54.1% | 83,997 | +46.0% | 0.00% | +33.3% |
| Q2 2018 | $2,509,000 | -70.2% | 57,536 | -73.0% | 0.00% | -57.1% |
| Q1 2018 | $8,425,000 | +120.7% | 213,280 | +89.7% | 0.01% | +133.3% |
| Q4 2017 | $3,818,000 | +47.2% | 112,419 | +10.5% | 0.00% | +50.0% |
| Q3 2017 | $2,594,000 | +456.7% | 101,695 | +268.0% | 0.00% | – |
| Q2 2017 | $466,000 | – | 27,638 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Avoro Capital Advisors LLC | 4,190,000 | $321,918,000 | 5.54% |
| Prosight Management, LP | 145,700 | $11,194,000 | 5.17% |
| Integral Health Asset Management, LLC | 200,000 | $15,366,000 | 4.57% |
| Copernicus Capital Management, LLC | 3,740 | $287,000 | 4.47% |
| GREAT POINT PARTNERS LLC | 345,120 | $26,516,000 | 4.31% |
| Asymmetry Capital Management, L.P. | 101,245 | $7,779,000 | 3.55% |
| First Light Asset Management, LLC | 321,967 | $24,737,000 | 1.83% |
| DAFNA Capital Management LLC | 76,815 | $5,902,000 | 1.76% |
| SECTORAL ASSET MANAGEMENT INC | 320,059 | $24,590,000 | 1.73% |
| Nicholas Investment Partners, LP | 276,633 | $21,254,000 | 1.64% |