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 2023
Institutional positions in 89bio, Inc. as of Dec 31, 2023. 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
- 153
- −7 vs. Q3 2023
- Shares held
- 94.2M
- +22.2M (+30.9%) vs. Q3 2023
- Total value
- $1.05B
- −$59.2M (−5.3%) vs. Q3 2023
- New holders
- 33
- 70 more added
- Sold out
- 40
- 41 more reduced
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding 89bio, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Susquehanna International Group, LLP | 166,210 | $1.86M | 0.00% | −214,857−56.4% | Reduced |
| Two Sigma Advisers, LP | 167,300 | $1.87M | 0.00% | −245,400−59.5% | Reduced |
| JPMorgan Chase & Co | 198,932 | $2.22M | 0.00% | −52,373−20.8% | Reduced |
| Standard Life Aberdeen plc | 214,192 | $2.39M | 0.01% | +214,192 | New |
| Citigroup Inc | 214,602 | $2.40M | 0.00% | +52,746+32.6% | Added |
| Parkman Healthcare Partners LLC | 219,448 | $2.45M | 0.35% | −144,105−39.6% | Reduced |
| Bank of New York Mellon Corp | 222,420 | $2.48M | 0.00% | +4,515+2.1% | Added |
| Weiss Multi-Strategy Advisers LLC | 230,000 | $2.57M | 0.07% | +163,669+246.7% | Added |
| Wellington Management Group LLP | 239,027 | $2.67M | 0.00% | +239,027 | New |
| Nuveen Asset Management, LLC | 242,389 | $2.71M | 0.00% | −155,413−39.1% | Reduced |
| Royal Bank of Canada | 248,931 | $2.78M | 0.00% | +23,432+10.4% | Added |
| Caption Management, LLC | 260,000 | $2.90M | 0.32% | +144,000+124.1% | Added |
| Bank of America Corp | 271,899 | $3.04M | 0.00% | −163,502−37.6% | Reduced |
| Newtyn Management, LLC | 272,500 | $3.04M | 0.60% | +72,000+35.9% | Added |
| Candriam Luxembourg S.C.A. | 280,000 | $3.13M | 0.02% | +60,000+27.3% | Added |
| UBS Group AG | 284,497 | $3.18M | 0.00% | +183,515+181.7% | Added |
| Alliancebernstein L.P. | 298,989 | $3.34M | 0.00% | −44,685−13.0% | Reduced |
| Deutsche Bank AG | 378,840 | $4.23M | 0.00% | +346,276+1,063.4% | Added |
| Qube Research & Technologies Ltd | 403,324 | $4.51M | 0.01% | +403,324 | New |
| StemPoint Capital LP | 408,257 | $4.56M | 1.23% | +408,257 | New |
| Sphera Funds Management Ltd. | 408,674 | $4.56M | 0.85% | +89,373+28.0% | Added |
| Rafferty Asset Management, LLC | 453,674 | $5.07M | 0.02% | +71,729+18.8% | Added |
| Charles Schwab Investment Management Inc | 499,353 | $5.58M | 0.00% | +10,349+2.1% | Added |
| Erste Asset Management GmbH | 503,000 | $5.64M | 0.08% | +450,000+849.1% | Added |
| Barclays PLC | 543,552 | $6.07M | 0.00% | −80,813−12.9% | Reduced |
| Marshall Wace, LLP | 554,337 | $6.19M | 0.01% | −616,419−52.7% | Reduced |
| Millennium Management LLC | 558,885 | $6.24M | 0.01% | +453,032+428.0% | Added |
| Alyeska Investment Group, L.P. | 583,187 | $6.51M | 0.04% | +123,300+26.8% | Added |
| Northern Trust Corp | 618,001 | $6.90M | 0.00% | +37,339+6.4% | Added |
| Goldman Sachs Group Inc | 631,112 | $7.05M | 0.00% | +112,438+21.7% | Added |
| Eagle Asset Management Inc | 702,095 | $7.84M | 0.04% | −10,803−1.5% | Reduced |
| Orchard Capital Managment, LLC | 739,208 | $8.26M | 2.59% | +196,329+36.2% | Added |
| Franklin Resources Inc | 827,703 | $9.25M | 0.00% | +3200.0% | Added |
| Superstring Capital Management LP | 1,021,477 | $11.4M | 8.14% | +1,021,477 | New |
| Geode Capital Management, LLC | 1,377,710 | $15.4M | 0.00% | +83,722+6.5% | Added |
| Morgan Stanley | 1,489,260 | $16.6M | 0.00% | +889,506+148.3% | Added |
| Westfield Capital Management Co LP | 1,761,148 | $19.7M | 0.11% | +449,262+34.2% | Added |
| Federated Hermes, Inc. | 1,962,566 | $21.9M | 0.05% | −167,035−7.8% | Reduced |
| Redmile Group, LLC | 1,969,402 | $22.0M | 0.79% | +1,207,447+158.5% | Added |
| Frazier Life Sciences Management, L.P. | 2,000,000 | $22.3M | 1.19% | +2,000,000 | New |
| Citadel Advisors LLC | 2,178,339 | $24.3M | 0.02% | +674,330+44.8% | Added |
| Laurion Capital Management LP | 2,704,202 | $30.2M | 1.08% | +1,498,564+124.3% | Added |
| Adage Capital Partners GP, L.L.C. | 3,125,000 | $34.9M | 0.07% | +1,426,583+84.0% | Added |
| Holocene Advisors, LP | 3,490,628 | $39.0M | 0.15% | +1,254,823+56.1% | Added |
| BVF Inc | 4,047,354 | $45.2M | 1.13% | +2,201,200+119.2% | Added |
| Vanguard Group Inc | 4,307,585 | $48.1M | 0.00% | +781,803+22.2% | Added |
| Pictet Asset Management Holding SA | 4,557,680 | $50.9M | 0.06% | +669,726+17.2% | Added |
| Suvretta Capital Management, LLC | 4,888,434 | $54.6M | 2.50% | +2,194,030+81.4% | Added |
| State Street Corp | 5,399,358 | $60.3M | 0.00% | +1,092,718+25.4% | Added |
| BlackRock Inc. | 5,454,196 | $60.9M | 0.00% | +487,956+9.8% | Added |
| RTW Investments, LP | 5,578,931 | $62.3M | 0.97% | +5,578,931 | New |
| Janus Henderson Group PLC | 8,915,141 | $99.6M | 0.06% | +4,885,938+121.3% | Added |
| Ra Capital Management, L.P. | 11,416,948 | $127.5M | 1.99% | 00.0% | Unchanged |
| Braidwell LP | 0 | $0 | 0.00% | −1,590,387−100.0% | Sold out |
| Octagon Capital Advisors LP | 0 | $0 | 0.00% | −1,219,157−100.0% | Sold out |
| Alkeon Capital Management LLC | 0 | $0 | 0.00% | −700,000−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −555,773−100.0% | Sold out |
| Artia Global Partners LP | 0 | $0 | 0.00% | −465,465−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −438,266−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −432,174−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −346,946−100.0% | Sold out |
| Soleus Capital Management, L.P. | 0 | $0 | 0.00% | −346,033−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −317,751−100.0% | Sold out |
| Logos Global Management LP | 0 | $0 | 0.00% | −310,000−100.0% | Sold out |
| Tri Locum Partners LP | 0 | $0 | 0.00% | −249,571−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −175,624−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −144,882−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −108,441−100.0% | Sold out |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −91,078−100.0% | Sold out |
| Endurant Capital Management LP | 0 | $0 | 0.00% | −82,153−100.0% | Sold out |
| Gilder Gagnon Howe & Co LLC | 0 | $0 | 0.00% | −81,207−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −55,488−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −49,600−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −39,471−100.0% | Sold out |
| HighVista Strategies LLC | 0 | $0 | 0.00% | −33,792−100.0% | Sold out |
| Acuta Capital Partners, LLC | 0 | $0 | 0.00% | −32,800−100.0% | Sold out |
| Pentwater Capital Management LP | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Ghost Tree Capital, LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −27,192−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −22,050−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −18,624−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −15,037−100.0% | Sold out |
| Knott David M Jr | 0 | $0 | 0.00% | −14,574−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −14,532−100.0% | Sold out |
| Moran Wealth Management, LLC | 0 | $0 | 0.00% | −13,805−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −13,400−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −10,287−100.0% | Sold out |
| Gladstone Institutional Advisory LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Dorsey Wright & Associates | 0 | $0 | 0.00% | −2,803−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −8−100.0% | Sold out |