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 2025
Institutional positions in 89bio, Inc. as of Dec 31, 2025. 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
ETNB is no longer listed, and 13F filings after Q3 2025 list far fewer holders. See Q3 2025
- Institutional holders
- 2
- −192 vs. Q3 2025
- Shares held
- 90.0K
- −154.5M (−99.9%) vs. Q3 2025
- Total value
- $1.11M
- −$2.27B (−100.0%) vs. Q3 2025
- New holders
- 0
- 0 more added
- Sold out
- 192
- 0 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 2025
Shares, value and share of portfolio for each institution holding 89bio, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DekaBank Deutsche Girozentrale | 90,000 | $1.11M | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 17 | $252 | 0.00% | 00.0% | Unchanged |
| Ra Capital Management, L.P. | 0 | $0 | 0.00% | −19,889,683−100.0% | Sold out |
| Pentwater Capital Management LP | 0 | $0 | 0.00% | −11,750,000−100.0% | Sold out |
| BlackRock, Inc. | 0 | $0 | 0.00% | −10,316,393−100.0% | Sold out |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −9,356,171−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −9,097,587−100.0% | Sold out |
| Suvretta Capital Management, LLC | 0 | $0 | 0.00% | −8,280,000−100.0% | Sold out |
| Vanguard Group Inc | 0 | $0 | 0.00% | −8,053,459−100.0% | Sold out |
| Avoro Capital Advisors LLC | 0 | $0 | 0.00% | −6,387,790−100.0% | Sold out |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −5,636,905−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −5,378,185−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −5,286,308−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −3,499,625−100.0% | Sold out |
| Westfield Capital Management Co LP | 0 | $0 | 0.00% | −3,291,369−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −3,092,340−100.0% | Sold out |
| Syquant Capital SAS | 0 | $0 | 0.00% | −2,593,694−100.0% | Sold out |
| Omni Event Management Ltd | 0 | $0 | 0.00% | −2,350,000−100.0% | Sold out |
| TIG Advisors, LLC | 0 | $0 | 0.00% | −2,186,648−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −2,172,000−100.0% | Sold out |
| ADAR1 Capital Management, LLC | 0 | $0 | 0.00% | −2,113,153−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −1,616,785−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −1,606,783−100.0% | Sold out |
| Redmile Group, LLC | 0 | $0 | 0.00% | −1,473,136−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,459,055−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −1,400,000−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −1,125,784−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −1,003,074−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Erste Asset Management GmbH | 0 | $0 | 0.00% | −833,000−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −820,620−100.0% | Sold out |
| Newtyn Management, LLC | 0 | $0 | 0.00% | −800,000−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −725,823−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −666,842−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −651,873−100.0% | Sold out |
| Credit Industriel Et Commercial | 0 | $0 | 0.00% | −600,000−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −575,100−100.0% | Sold out |
| Emerald Advisers, LLC | 0 | $0 | 0.00% | −535,147−100.0% | Sold out |
| Alpine Associates Management Inc. | 0 | $0 | 0.00% | −529,800−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −527,069−100.0% | Sold out |
| Emerald Mutual Fund Advisers Trust | 0 | $0 | 0.00% | −512,051−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −510,500−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −444,767−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −434,025−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −428,720−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −417,850−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −417,756−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −409,571−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −400,154−100.0% | Sold out |
| Groupe la Francaise | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −392,441−100.0% | Sold out |
| Superstring Capital Management LP | 0 | $0 | 0.00% | −384,652−100.0% | Sold out |
| Vivo Capital, LLC | 0 | $0 | 0.00% | −376,804−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −349,679−100.0% | Sold out |
| Black Maple Capital Management LP | 0 | $0 | 0.00% | −321,616−100.0% | Sold out |
| CNH Partners LLC | 0 | $0 | 0.00% | −296,445−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −293,942−100.0% | Sold out |
| Exome Asset Management LLC | 0 | $0 | 0.00% | −273,661−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −272,094−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −267,606−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −255,623−100.0% | Sold out |
| Yakira Capital Management, Inc. | 0 | $0 | 0.00% | −251,991−100.0% | Sold out |
| Hennion & Walsh Asset Management, Inc. | 0 | $0 | 0.00% | −248,497−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −242,716−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −242,557−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −241,011−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −230,889−100.0% | Sold out |
| Royce & Associates LP | 0 | $0 | 0.00% | −226,058−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −212,522−100.0% | Sold out |
| Swiss National Bank | 0 | $0 | 0.00% | −212,200−100.0% | Sold out |
| Orchard Capital Managment, LLC | 0 | $0 | 0.00% | −204,114−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −196,300−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −189,837−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −189,817−100.0% | Sold out |
| Comerica Bank | 0 | $0 | 0.00% | −188,031−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −172,779−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −165,424−100.0% | Sold out |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −163,914−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −151,350−100.0% | Sold out |
| Quinn Opportunity Partners LLC | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Highland Capital Management Fund Advisors, L.P. | 0 | $0 | 0.00% | −146,100−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −144,436−100.0% | Sold out |
| Equitec Proprietary Markets, LLC | 0 | $0 | 0.00% | −130,200−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −126,508−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −118,872−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −114,029−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −112,398−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −108,245−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −106,985−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −105,660−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −92,955−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −90,909−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −90,495−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −90,247−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −88,325−100.0% | Sold out |
| Sagefield Capital LP | 0 | $0 | 0.00% | −88,300−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −86,256−100.0% | Sold out |
| Harvest Management LLC | 0 | $0 | 0.00% | −84,000−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −82,828−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −74,661−100.0% | Sold out |