89bio, Inc.
ETNBDelisted Oct 30, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001785173
89bio, Inc. was delisted on Oct 30, 2025; its insiders filed their last Form 4 on Nov 3, 2025; 198 institutions reported holding it in 13F filings for Q3 2025, worth $2.27B in total; no superinvestor held it.
13F holders, Q4 2024
Institutional positions in 89bio, Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 156
- +14 vs. Q3 2024
- Shares held
- 121.3M
- +17.2M (+16.5%) vs. Q3 2024
- Total value
- $948.7M
- +$177.8M (+23.1%) vs. Q3 2024
- New holders
- 33
- 73 more added
- Sold out
- 19
- 35 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ETNB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 2 | $1.11M |
| Q3 2025 | 198 | $2.27B |
| Q2 2025 | 185 | $1.58B |
| Q1 2025 | 187 | $1.14B |
| Q4 2024 | 156 | $948.7M |
| Q3 2024 | 144 | $773.8M |
| Q2 2024 | 145 | $828.4M |
| Q1 2024 | 150 | $1.14B |
| Q4 2023 | 153 | $1.05B |
| Q3 2023 | 160 | $1.11B |
| Q2 2023 | 157 | $1.46B |
| Q1 2023 | 147 | $1.08B |
| Q4 2022 | 106 | $589.5M |
| Q3 2022 | 86 | $227.3M |
| Q2 2022 | 70 | $104.6M |
| Q1 2022 | 69 | $64.3M |
| Q4 2021 | 50 | $226.1M |
| Q3 2021 | 48 | $339.4M |
| Q2 2021 | 49 | $315.2M |
| Q1 2021 | 67 | $400.6M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding 89bio, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Algert Global LLC | 185,407 | $1.45M | 0.03% | +123,190+198.0% | Added |
| Exome Asset Management LLC | 225,323 | $1.76M | 1.33% | −75,277−25.0% | Reduced |
| Two Sigma Investments, LP | 237,521 | $1.86M | 0.00% | −131,167−35.6% | Reduced |
| Newtyn Management, LLC | 240,000 | $1.88M | 0.33% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 242,602 | $1.90M | 0.00% | +242,602 | New |
| Bank of New York Mellon Corp | 248,156 | $1.94M | 0.00% | +9,314+3.9% | Added |
| Harbor Capital Advisors, Inc. | 251,898 | $1.97M | 0.09% | +23,968+10.5% | Added |
| Comerica Bank | 256,583 | $2.01M | 0.01% | +30,603+13.5% | Added |
| Caption Management, LLC | 266,362 | $2.08M | 0.09% | +11,162+4.4% | Added |
| Nuveen Asset Management, LLC | 286,492 | $2.24M | 0.00% | −3,420−1.2% | Reduced |
| Renaissance Technologies LLC | 297,700 | $2.33M | 0.00% | −14,324−4.6% | Reduced |
| JPMorgan Chase & Co | 308,459 | $2.41M | 0.00% | +208,992+210.1% | Added |
| Ally Bridge Group (NY) LLC | 317,833 | $2.49M | 2.13% | +317,833 | New |
| Standard Life Aberdeen plc | 329,338 | $2.58M | 0.00% | −141,049−30.0% | Reduced |
| Wellington Management Group LLP | 334,805 | $2.62M | 0.00% | +15,760+4.9% | Added |
| Morgan Stanley | 341,951 | $2.67M | 0.00% | −58,287−14.6% | Reduced |
| Dimensional Fund Advisors LP | 342,229 | $2.68M | 0.00% | +342,229 | New |
| Adage Capital Partners GP, L.L.C. | 350,000 | $2.74M | 0.00% | −525,000−60.0% | Reduced |
| BNP Paribas Arbitrage, SA | 351,331 | $2.75M | 0.00% | +351,331 | New |
| Bank of America Corp | 358,574 | $2.80M | 0.00% | +32,867+10.1% | Added |
| Raymond James Financial Inc | 377,370 | $2.95M | 0.00% | +377,370 | New |
| Woodline Partners LP | 394,826 | $3.09M | 0.02% | +341,479+640.1% | Added |
| Walleye Capital LLC | 432,846 | $3.38M | 0.03% | −2,452−0.6% | Reduced |
| ADAR1 Capital Management, LLC | 515,138 | $4.03M | 0.83% | +508,578+7,752.7% | Added |
| StemPoint Capital LP | 545,800 | $4.27M | 1.07% | +545,800 | New |
| Rock Springs Capital Management LP | 552,741 | $4.32M | 0.16% | +552,741 | New |
| Sphera Funds Management Ltd. | 556,532 | $4.35M | 0.80% | +19,985+3.7% | Added |
| Barclays PLC | 639,974 | $5.00M | 0.00% | +425,206+198.0% | Added |
| Millennium Management LLC | 708,196 | $5.54M | 0.00% | +326,215+85.4% | Added |
| Erste Asset Management GmbH | 763,000 | $5.95M | 0.07% | 00.0% | Unchanged |
| Laurion Capital Management LP | 780,273 | $6.10M | 0.38% | −30,260−3.7% | Reduced |
| Goldman Sachs Group Inc | 807,082 | $6.31M | 0.00% | +73,585+10.0% | Added |
| Charles Schwab Investment Management Inc | 810,826 | $6.34M | 0.00% | +89,776+12.5% | Added |
| Northern Trust Corp | 854,787 | $6.68M | 0.00% | +60,075+7.6% | Added |
| University of Wisconsin Foundation | 917,357 | $7.17M | 5.21% | +193,225+26.7% | Added |
| Alyeska Investment Group, L.P. | 925,397 | $7.24M | 0.03% | +116,833+14.4% | Added |
| Frazier Life Sciences Management, L.P. | 1,000,000 | $7.82M | 0.32% | 00.0% | Unchanged |
| Integral Health Asset Management, LLC | 1,000,000 | $7.82M | 0.69% | +500,000+100.0% | Added |
| Balyasny Asset Management LLC | 1,019,449 | $7.97M | 0.02% | +1,019,449 | New |
| Alliancebernstein L.P. | 1,042,136 | $8.15M | 0.00% | +455,074+77.5% | Added |
| Candriam Luxembourg S.C.A. | 1,055,661 | $8.26M | 0.05% | +207,582+24.5% | Added |
| Redmile Group, LLC | 2,167,176 | $16.9M | 1.18% | +597,326+38.0% | Added |
| Geode Capital Management, LLC | 2,207,608 | $17.3M | 0.00% | +132,638+6.4% | Added |
| State Street Corp | 2,945,232 | $23.0M | 0.00% | −306,455−9.4% | Reduced |
| Pictet Asset Management Holding SA | 3,007,034 | $23.5M | 0.03% | −239,574−7.4% | Reduced |
| Westfield Capital Management Co LP | 3,886,794 | $30.4M | 0.13% | +880,756+29.3% | Added |
| Avoro Capital Advisors LLC | 4,100,000 | $32.1M | 0.45% | +4,100,000 | New |
| BVF Inc | 4,333,885 | $33.9M | 1.15% | −2,477,746−36.4% | Reduced |
| Citadel Advisors LLC | 4,729,852 | $37.0M | 0.03% | +2,173,125+85.0% | Added |
| Vanguard Group Inc | 5,692,331 | $44.5M | 0.00% | +686,054+13.7% | Added |
| Deep Track Capital, LP | 6,478,249 | $50.7M | 1.90% | +3,711,737+134.2% | Added |
| RTW Investments, LP | 7,478,061 | $58.5M | 0.88% | +99,513+1.3% | Added |
| BlackRock, Inc. | 7,890,099 | $61.7M | 0.00% | +340,797+4.5% | Added |
| Suvretta Capital Management, LLC | 10,202,696 | $79.8M | 2.96% | +2,211,052+27.7% | Added |
| Ra Capital Management, L.P. | 14,175,398 | $110.9M | 1.48% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 16,514,056 | $129.2M | 0.07% | +1,355,838+8.9% | Added |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −871,404−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −504,563−100.0% | Sold out |
| MPM Oncology Impact Management LP | 0 | $0 | 0.00% | −330,000−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −130,894−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −99,997−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −81,349−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −80,904−100.0% | Sold out |
| HighVista Strategies LLC | 0 | $0 | 0.00% | −66,787−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −54,389−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −46,617−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −22,074−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −21,815−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −21,142−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −21,096−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −14,259−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −12,617−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −7,925−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −177−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −130−100.0% | Sold out |
| Raymond James & Associates | – | – | – | – | Not filed |
| Raymond James Financial Services Advisors, Inc. | – | – | – | – | Not filed |