EIGER BIOPHARMACEUTICALS INC's ticker is EIGR and the CUSIP is 28249U105. A total of 72 filers reported holding EIGER BIOPHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is 0.16 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $44,700 | -87.8% | 37,881 | -22.2% | 0.00% | -100.0% |
| Q3 2022 | $366,000 | +302.2% | 48,668 | +238.6% | 0.00% | +100.0% |
| Q2 2022 | $91,000 | -52.6% | 14,374 | -37.9% | 0.00% | 0.0% |
| Q1 2022 | $192,000 | +88.2% | 23,146 | +85.0% | 0.00% | 0.0% |
| Q3 2020 | $102,000 | -86.3% | 12,509 | -83.9% | 0.00% | -80.0% |
| Q2 2020 | $747,000 | +31.7% | 77,796 | -6.8% | 0.01% | 0.0% |
| Q1 2020 | $567,000 | +165.0% | 83,450 | +480.5% | 0.01% | +400.0% |
| Q4 2019 | $214,000 | – | 14,375 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Vivo Capital, LLC | 1,787,091 | $20,462,000 | 6.02% |
| INTERWEST VENTURE MANAGEMENT CO | 1,599,592 | $18,315,000 | 3.89% |
| NEXTHERA CAPITAL LP | 263,600 | $3,018,000 | 1.54% |
| SPHERA FUNDS MANAGEMENT LTD. | 385,301 | $4,412,000 | 0.86% |
| RA Capital Management | 354,200 | $4,056,000 | 0.50% |
| DAFNA Capital Management LLC | 35,977 | $412,000 | 0.35% |
| Boxer Capital, LLC | 138,331 | $1,584,000 | 0.35% |
| SABBY MANAGEMENT, LLC | 238,907 | $2,735,000 | 0.15% |
| Monashee Investment Management LLC | 31,500 | $361,000 | 0.14% |
| Lombard Odier Asset Management (USA) Corp | 100,000 | $1,145,000 | 0.11% |