89BIO INC's ticker is ETNB and the CUSIP is 282559103. A total of 71 filers reported holding 89BIO INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,008,326 | -31.3% | 518,674 | -15.7% | 0.00% | 0.0% |
| Q2 2023 | $11,657,415 | +63.5% | 615,167 | +31.4% | 0.00% | 0.0% |
| Q1 2023 | $7,130,549 | -15.1% | 468,191 | -29.1% | 0.00% | 0.0% |
| Q4 2022 | $8,400,833 | +273.4% | 659,924 | +69.8% | 0.00% | +100.0% |
| Q3 2022 | $2,250,000 | +712.3% | 388,580 | +351.5% | 0.00% | – |
| Q2 2022 | $277,000 | +4.9% | 86,061 | +22.9% | 0.00% | – |
| Q1 2022 | $264,000 | +97.0% | 70,036 | +583.6% | 0.00% | – |
| Q4 2021 | $134,000 | -42.7% | 10,245 | -18.2% | 0.00% | – |
| Q2 2021 | $234,000 | -59.9% | 12,525 | -49.1% | 0.00% | – |
| Q1 2021 | $583,000 | +162.6% | 24,631 | +170.8% | 0.00% | – |
| Q4 2020 | $222,000 | -63.0% | 9,095 | -60.2% | 0.00% | – |
| Q4 2019 | $600,000 | – | 22,836 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RA Capital Management | 11,416,948 | $173,880,118 | 3.94% |
| Orchard Capital Management, LLC | 551,879 | $8,405,117 | 2.81% |
| Cormorant Asset Management, LP | 2,800,000 | $42,644 | 2.81% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 438,215 | $6,674,014 | 2.76% |
| Boxer Capital, LLC | 2,100,000 | $31,983 | 1.57% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,210,536 | $33,666,463 | 1.42% |
| Resolute Capital Asset Partners LLC | 125,000 | $1,904 | 1.39% |
| Velan Capital Investment Management LP | 98,500 | $1,500,155 | 1.28% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 200,000 | $3,046,000 | 1.26% |
| Deep Track Capital, LP | 1,800,000 | $27,414,000 | 1.13% |