89BIO INC's ticker is and the CUSIP is 282559903. A total of 6 filers reported holding 89BIO INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $649,230 | – | 51,000 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Integral Health Asset Management, LLC | 200,000 | $3,088,000 | 0.43% |
| GROUP ONE TRADING, L.P. | 66,900 | $1,032,936 | 0.00% |
| Focused Wealth Management, Inc | 2,400 | $9,796 | 0.00% |
| SIMPLEX TRADING, LLC | 51,200 | $790 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| JANE STREET GROUP, LLC | 63,500 | $980,440 | 0.00% |