89BIO INC's ticker is ETNB and the CUSIP is 282559103. A total of 69 filers reported holding 89BIO INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $12,167,283 | +24.4% | 642,073 | 0.0% | 0.21% | +15.1% |
| Q1 2023 | $9,778,772 | +4.4% | 642,073 | -10.4% | 0.18% | +49.2% |
| Q4 2021 | $9,367,000 | -58.0% | 716,670 | -37.0% | 0.12% | -59.2% |
| Q3 2021 | $22,276,000 | +4.8% | 1,137,092 | 0.0% | 0.29% | +2.8% |
| Q2 2021 | $21,264,000 | -29.2% | 1,137,092 | -10.4% | 0.29% | -35.7% |
| Q1 2021 | $30,039,000 | +41.8% | 1,268,539 | +46.0% | 0.44% | +36.9% |
| Q4 2020 | $21,178,000 | +22.3% | 869,000 | +28.7% | 0.32% | -4.1% |
| Q3 2020 | $17,321,000 | +51.1% | 675,000 | +17.4% | 0.34% | +36.1% |
| Q2 2020 | $11,460,000 | +29.7% | 575,000 | +64.3% | 0.25% | -12.9% |
| Q1 2020 | $8,838,000 | -4.0% | 350,000 | 0.0% | 0.29% | +10.4% |
| Q4 2019 | $9,202,000 | – | 350,000 | – | 0.26% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RA Capital Management | 11,416,948 | $176,277,677 | 3.47% |
| Orchard Capital Management, LLC | 542,879 | $8,382,052 | 3.10% |
| Artia Global Partners LP | 465,465 | $7,186,780 | 2.99% |
| Octagon Capital Advisors LP | 1,219,157 | $18,823,784 | 2.89% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,694,404 | $41,601,598 | 2.25% |
| University of Wisconsin Foundation | 126,516 | $1,953,407 | 2.24% |
| Tri Locum Partners LP | 249,571 | $3,853,376 | 1.23% |
| Endurant Capital Management LP | 82,153 | $1,268,442 | 1.14% |
| Parkman Healthcare Partners LLC | 363,553 | $5,613,258 | 1.03% |
| ACUTA CAPITAL PARTNERS, LLC | 1,000 | $1,523,000 | 1.02% |