89BIO INC's ticker is ETNB and the CUSIP is 282559103. A total of 70 filers reported holding 89BIO INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $267,062 | -34.3% | 33,341 | -4.5% | 0.00% | – |
| Q1 2024 | $406,259 | -64.1% | 34,902 | -65.5% | 0.00% | – |
| Q4 2023 | $1,130,605 | -22.6% | 101,218 | +7.0% | 0.00% | – |
| Q3 2023 | $1,460,068 | -89.7% | 94,564 | -87.4% | 0.00% | -100.0% |
| Q2 2023 | $14,197,663 | +1767.6% | 749,217 | +1401.0% | 0.00% | – |
| Q1 2023 | $760,221 | +6.2% | 49,916 | -11.2% | 0.00% | – |
| Q4 2022 | $715,770 | +11.3% | 56,227 | -49.4% | 0.00% | – |
| Q3 2022 | $643,000 | +62.0% | 111,068 | -10.0% | 0.00% | – |
| Q2 2022 | $397,000 | -49.7% | 123,356 | +270.4% | 0.00% | – |
| Q1 2021 | $789,000 | +4.0% | 33,299 | +7.0% | 0.00% | – |
| Q4 2020 | $759,000 | – | 31,124 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Empery Asset Management, LP | 400,000 | $1,288,000 | 6.98% |
| TCG Crossover Management, LLC | 1,133,196 | $3,649,000 | 1.55% |
| GREAT POINT PARTNERS LLC | 1,400,000 | $4,508,000 | 1.08% |
| DAFNA Capital Management LLC | 766,774 | $2,469,000 | 0.67% |
| RA Capital Management | 7,782,669 | $25,060,000 | 0.67% |
| BVF INC/IL | 3,898,000 | $12,552,000 | 0.61% |
| Boxer Capital, LLC | 1,400,000 | $4,508,000 | 0.29% |
| Orbimed Advisors | 3,658,869 | $11,782,000 | 0.21% |
| Newtyn Management, LLC | 310,000 | $998,000 | 0.19% |
| Orchard Capital Management, LLC | 168,493 | $592,000 | 0.18% |