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, Q1 2024
Institutional positions in 89bio, Inc. as of Mar 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
- 150
- −3 vs. Q4 2023
- Shares held
- 98.4M
- +4.22M (+4.5%) vs. Q4 2023
- Total value
- $1.14B
- +$92.6M (+8.8%) vs. Q4 2023
- New holders
- 22
- 69 more added
- Sold out
- 25
- 52 more reduced
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding 89bio, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Two Sigma Advisers, LP | 143,500 | $1.67M | 0.00% | −23,800−14.2% | Reduced |
| Swiss National Bank | 147,200 | $1.71M | 0.00% | +4,400+3.1% | Added |
| Comerica Bank | 171,000 | $1.99M | 0.01% | +15,070+9.7% | Added |
| Parkman Healthcare Partners LLC | 179,899 | $2.09M | 0.26% | −39,549−18.0% | Reduced |
| Susquehanna International Group, LLP | 179,962 | $2.09M | 0.00% | +13,752+8.3% | Added |
| Alliancebernstein L.P. | 231,007 | $2.69M | 0.00% | −67,982−22.7% | Reduced |
| Two Sigma Investments, LP | 246,100 | $2.86M | 0.01% | +117,342+91.1% | Added |
| Bank of New York Mellon Corp | 248,746 | $2.90M | 0.00% | +26,326+11.8% | Added |
| Newtyn Management, LLC | 250,000 | $2.91M | 0.58% | −22,500−8.3% | Reduced |
| Alyeska Investment Group, L.P. | 300,000 | $3.49M | 0.02% | −283,187−48.6% | Reduced |
| Integral Health Asset Management, LLC | 300,000 | $3.49M | 0.34% | +300,000 | New |
| Wellington Management Group LLP | 307,924 | $3.58M | 0.00% | +68,897+28.8% | Added |
| Candriam Luxembourg S.C.A. | 310,000 | $3.61M | 0.02% | +30,000+10.7% | Added |
| UBS Group AG | 320,732 | $3.73M | 0.00% | +36,235+12.7% | Added |
| Barclays PLC | 354,088 | $4.12M | 0.00% | −189,464−34.9% | Reduced |
| Bank of America Corp | 408,639 | $4.76M | 0.00% | +136,740+50.3% | Added |
| Citigroup Inc | 418,259 | $4.87M | 0.01% | +203,657+94.9% | Added |
| Adage Capital Partners GP, L.L.C. | 450,000 | $5.24M | 0.01% | −2,675,000−85.6% | Reduced |
| Rafferty Asset Management, LLC | 461,952 | $5.38M | 0.02% | +8,278+1.8% | Added |
| Standard Life Aberdeen plc | 470,387 | $5.48M | 0.01% | +256,195+119.6% | Added |
| University of Wisconsin Foundation | 498,137 | $5.80M | 6.54% | +371,621+293.7% | Added |
| Sphera Funds Management Ltd. | 515,882 | $6.00M | 0.97% | +107,208+26.2% | Added |
| Nuveen Asset Management, LLC | 550,594 | $6.41M | 0.00% | +308,205+127.2% | Added |
| Eagle Asset Management Inc | 679,767 | $7.29M | 0.04% | −22,328−3.2% | Reduced |
| Charles Schwab Investment Management Inc | 629,233 | $7.32M | 0.00% | +129,880+26.0% | Added |
| Erste Asset Management GmbH | 673,000 | $7.80M | 0.11% | +170,000+33.8% | Added |
| Northern Trust Corp | 714,531 | $8.32M | 0.00% | +96,530+15.6% | Added |
| Goldman Sachs Group Inc | 744,948 | $8.67M | 0.00% | +113,836+18.0% | Added |
| Orchard Capital Managment, LLC | 749,350 | $8.72M | 2.56% | +10,142+1.4% | Added |
| Morgan Stanley | 812,622 | $9.46M | 0.00% | −676,638−45.4% | Reduced |
| Franklin Resources Inc | 827,657 | $9.63M | 0.00% | −460.0% | Reduced |
| Superstring Capital Management LP | 941,287 | $11.0M | 7.24% | −80,190−7.9% | Reduced |
| MPM Oncology Impact Management LP | 967,742 | $11.3M | 1.81% | +967,742 | New |
| Frazier Life Sciences Management, L.P. | 1,000,000 | $11.6M | 0.49% | −1,000,000−50.0% | Reduced |
| Millennium Management LLC | 1,087,197 | $12.7M | 0.01% | +528,312+94.5% | Added |
| Citadel Advisors LLC | 1,569,542 | $18.3M | 0.02% | −608,797−27.9% | Reduced |
| Geode Capital Management, LLC | 1,740,867 | $20.3M | 0.00% | +363,157+26.4% | Added |
| Westfield Capital Management Co LP | 2,164,147 | $25.2M | 0.13% | +402,999+22.9% | Added |
| Redmile Group, LLC | 2,264,566 | $26.4M | 0.97% | +295,164+15.0% | Added |
| Laurion Capital Management LP | 2,699,470 | $31.4M | 0.87% | −4,732−0.2% | Reduced |
| Holocene Advisors, LP | 3,450,689 | $40.2M | 0.15% | −39,939−1.1% | Reduced |
| Pictet Asset Management Holding SA | 3,710,191 | $43.2M | 0.05% | −847,489−18.6% | Reduced |
| BVF Inc | 4,047,354 | $47.1M | 1.30% | 00.0% | Unchanged |
| Vanguard Group Inc | 4,722,971 | $55.0M | 0.00% | +415,386+9.6% | Added |
| State Street Corp | 5,543,588 | $64.5M | 0.00% | +144,230+2.7% | Added |
| Suvretta Capital Management, LLC | 6,298,004 | $73.3M | 3.09% | +1,409,570+28.8% | Added |
| BlackRock Inc. | 6,637,984 | $77.3M | 0.00% | +1,183,788+21.7% | Added |
| RTW Investments, LP | 7,378,548 | $85.9M | 1.27% | +1,799,617+32.3% | Added |
| Janus Henderson Group PLC | 12,603,382 | $146.6M | 0.08% | +3,688,241+41.4% | Added |
| Ra Capital Management, L.P. | 12,766,948 | $148.6M | 1.89% | +1,350,000+11.8% | Added |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −1,962,566−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −554,337−100.0% | Sold out |
| StemPoint Capital LP | 0 | $0 | 0.00% | −408,257−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −230,000−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −140,000−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −86,689−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −65,192−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −39,400−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −30,193−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −28,319−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −18,559−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −17,700−100.0% | Sold out |
| Pekin Hardy Strauss, Inc. | 0 | $0 | 0.00% | −14,385−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −12,261−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −11,127−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −10,970−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −5,500−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −5,133−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −4,039−100.0% | Sold out |
| AJOVista, LLC | 0 | $0 | 0.00% | −3,789−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Cape Investment Advisory, Inc. | 0 | $0 | 0.00% | −615−100.0% | Sold out |
| Greenwood Gearhart Inc | 0 | $0 | 0.00% | −577−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −204−100.0% | Sold out |