89BIOETNB
13F holders, Q2 2025 (June 30)184holders −2
30new positions
33sold out
6famous investors
$9.82avg. 13F price*
At the end of Q2 2025, 184 institutions reported holding 89BIO Inc. (ETNB) in their 13F filings, down 2 from Q1 2025. 30 opened new positions and 33 sold out. The largest holders were Janus Henderson Group PLC ($204.2M), Ra Capital Management, L.P. ($195.3M) and Montanova Capital, LLC ($139.5M). 6 famous investors held it, including Steve Cohen (0.1% of Point72 Asset Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- 89BIO Inc.
- CUSIP
- 282559103
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 30 | $84.1M |
| Exits | 33 | $55.4M |
All 13F filers, Q1 2025 → Q2 2025: 20,729,019 shares bought and 13,868,157 shares sold, net +6,860,862 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 184 holders
| Janus Henderson Group PLC | 0.10% | Add +1.6% | 20,788,363 | $204.2M |
| Ra Capital Management, L.P. | 3.29% | No change | 19,889,683 | $195.3M |
| Montanova Capital, LLC | 5.26% | Reduce -0.9% | 14,210,000 | $139.5M |
| BlackRock, Inc. | 0.00% | Add +4.9% | 10,569,424 | $103.8M |
| Deep Track Capital, LP | 3.00% | Add +2.0% | 9,500,000 | $93.3M |
| Vanguard Group Inc. | 0.00% | Add +15.1% | 8,242,154 | $80.9M |
| Avoro Capital Advisors LLC | 1.16% | Add +6.3% | 6,750,000 | $66.3M |
| State Street Corp. | 0.00% | Add +5.5% | 4,249,957 | $41.7M |
| Pictet Asset Management Holding SA | 0.04% | Reduce -4.0% | 4,035,390 | $39.6M |
| Citadel Advisors | 0.03% | Reduce -24.6% | 3,836,892 | $37.7M |
| Westfield Capital Management Co. LP | 0.14% | Reduce -13.4% | 3,370,817 | $33.1M |
| Geode Capital Management, LLC | 0.00% | Add +7.4% | 3,111,299 | $30.6M |
| Holocene Advisors, LP | 0.07% | New | 3,065,387 | $30.1M |
| Polar Capital Holdings Plc | 0.13% | Reduce -1.0% | 2,475,000 | $24.3M |
| Point72 Asset Management | 0.06% | New | 2,274,151 | $22.3M |
| Morgan Stanley | 0.00% | Add +247.3% | 2,185,005 | $21.5M |
| Assenagon Asset Management S.A. | 0.03% | Add +406.2% | 2,171,194 | $21.3M |
| Silverarc Capital Management, LLC | 4.09% | Add +34.9% | 2,037,087 | $20.0M |
| Adage Capital Partners Gp, L.L.C. | 0.03% | New | 1,969,000 | $19.3M |
| RTW Investments, LP | 0.28% | No change | 1,967,527 | $19.3M |
| Emerald Advisers, LLC | 0.66% | Add +18.9% | 1,844,370 | $18.1M |
| Redmile Group, LLC | 1.61% | Reduce -18.1% | 1,545,208 | $15.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +25.9% | 1,253,085 | $12.3M |
| Bank of America Corp. | 0.00% | Add +59.9% | 1,249,954 | $12.3M |
| Woodline Partners LP | 0.06% | Add +74.5% | 1,222,661 | $12.0M |
| Dimensional Fund Advisors LP | 0.00% | Add +101.2% | 1,183,223 | $11.6M |
| University of Wisconsin Foundation | 12.67% | No change | 1,153,357 | $11.3M |
| Emerald Mutual Fund Advisers Trust | 0.69% | Add +5.8% | 1,145,813 | $11.3M |
| Northern Trust Corp. | 0.00% | Add +4.3% | 1,132,437 | $11.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +7.9% | 1,063,972 | $10.4M |
| Integral Health Asset Management, LLC | 0.96% | No change | 1,050,000 | $10.3M |
| Millennium Management | 0.01% | Add +112.7% | 962,474 | $9.5M |
| Readystate Asset Management LP | 0.67% | Add +31.7% | 902,076 | $8.9M |
| Erste Asset Management GmbH | 0.07% | No change | 883,000 | $8.7M |
| ADAR1 Capital Management, LLC | 1.41% | Add +8.9% | 875,983 | $8.6M |
| Candriam S.C.A. | 0.04% | Reduce -7.9% | 766,211 | $7.5M |
| Nuveen, LLC | 0.00% | Reduce -38.3% | 638,827 | $6.3M |
| Alyeska Investment Group, L.P. | 0.02% | Reduce -32.3% | 576,973 | $5.7M |
| Raymond James Financial Inc. | 0.00% | Add +49.5% | 571,602 | $5.6M |
| FMR LLC | 0.00% | Reduce -17.5% | 569,005 | $5.6M |
| Renaissance Technologies | 0.01% | Add +1.8% | 513,400 | $5.0M |
| Infinitum Asset Management, LLC | 1.09% | No change | 500,000 | $4.9M |
| Barclays PLC | 0.00% | Reduce -40.9% | 488,711 | $4.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +45.6% | 391,410 | $3.8M |
| Schonfeld Strategic Advisors LLC | 0.03% | New | 383,188 | $3.8M |
| Vivo Capital, LLC | 0.38% | No change | 376,804 | $3.7M |
| Wellington Management Group LLP | 0.00% | Add +46.8% | 367,267 | $3.6M |
| Bank of New York Mellon Corp | 0.00% | Add +12.8% | 349,572 | $3.4M |
| UBS Group AG | 0.00% | Add +72.0% | 349,445 | $3.4M |
| Panagora Asset Management Inc. | 0.01% | Reduce -23.2% | 329,881 | $3.2M |
| Susquehanna International Group, LLP | 0.01% | Add +96.2% | 329,861 | $3.2M |
| Apis Capital Advisors, LLC | 1.12% | Add +2.2% | 322,000 | $3.2M |
| Trexquant Investment LP | 0.03% | Add +183.3% | 281,027 | $2.8M |
| Dark Forest Capital Management LP | 0.11% | Add +340.9% | 266,395 | $2.6M |
| Royal Bank of Canada | 0.00% | Add +290.8% | 260,641 | $2.6M |
| Susquehanna Fundamental Investments, LLC | 0.07% | Reduce -4.0% | 255,796 | $2.5M |
| Voya Investment Management LLC | 0.00% | Add +91.5% | 254,256 | $2.5M |
| Two Sigma Investments, LP | 0.00% | Add +34.8% | 254,109 | $2.5M |
| Eversept Partners, LP | 0.23% | Reduce -22.3% | 235,990 | $2.3M |
| Jennison Associates LLC | 0.00% | New | 234,190 | $2.3M |
| Exome Asset Management LLC | 1.89% | Reduce -34.0% | 233,426 | $2.3M |
| Royce & Associates LP | 0.02% | Add +0.0% | 226,058 | $2.2M |
| Hudson Bay Capital Management LP | 0.02% | Reduce -9.8% | 225,700 | $2.2M |
| F/m Investments LLC | 0.08% | Add +1.4% | 217,742 | $2.1M |
| Harbor Capital Advisors, Inc. | 0.09% | Reduce -30.8% | 217,752 | $2.1M |
| Citigroup Inc. | 0.00% | Add +4.4% | 216,325 | $2.1M |
| Superstring Capital Management LP | 2.60% | Add +94.6% | 212,377 | $2.1M |
| Hennion & Walsh Asset Management, Inc. | 0.08% | Add +51.1% | 211,955 | $2.1M |
| Atom Investors LP | 0.18% | Add +121.0% | 205,947 | $2.0M |
| Sphera Funds Management LTD. | 0.53% | Reduce -66.7% | 205,675 | $2.0M |
| Newtyn Management, LLC | 0.30% | No change | 200,000 | $2.0M |
| Orchard Capital Management, LLC | 2.15% | Reduce -57.3% | 198,119 | $1.9M |
| Swiss National Bank | 0.00% | Reduce -5.0% | 195,200 | $1.9M |
| Rhumbline Advisers | 0.00% | Add +27.4% | 193,818 | $1.9M |
| Comerica Bank | 0.01% | Reduce -27.2% | 188,003 | $1.8M |
| Invesco Ltd. | 0.00% | Add +31.1% | 151,696 | $1.5M |
| American Century Companies Inc. | 0.00% | Reduce -19.6% | 149,018 | $1.5M |
| State of Wisconsin Investment Board | 0.00% | Add +24.7% | 148,001 | $1.5M |
| Ameriprise Financial Inc. | 0.00% | New | 138,410 | $1.4M |
| Susquehanna Portfolio Strategies, LLC | 0.03% | Add +424.9% | 126,508 | $1.2M |
| Rafferty Asset Management, LLC | 0.00% | Reduce -10.8% | 122,353 | $1.2M |
| Algert Global LLC | 0.03% | Reduce -34.8% | 121,981 | $1.2M |
| Verition Fund Management LLC | 0.01% | New | 121,162 | $1.2M |
| Caption Management, LLC | 0.10% | Reduce -36.7% | 114,401 | $1.1M |
| Alliancebernstein L.P. | 0.00% | Reduce -26.9% | 112,430 | $1.1M |
| DekaBank Deutsche Girozentrale | 0.00% | No change | 90,000 | $1.1M |
| California State Teachers Retirement System | 0.00% | Add +1.6% | 105,654 | $1.0M |
| Legal & General Group Plc | 0.00% | Reduce -1.5% | 105,171 | $1.0M |
| Diadema Partners LP | 0.60% | Reduce -57.5% | 98,382 | $966K |
| J. Goldman & Co LP | 0.03% | Reduce -32.4% | 96,339 | $946K |
| Deutsche Bank AG | 0.00% | Reduce -14.8% | 86,589 | $850K |
| Tudor Investment Corporation | 0.01% | Add +20.8% | 84,208 | $827K |
| T. Rowe Price Associates Inc. | 0.00% | Add +28.4% | 80,029 | $786K |
| JPMorgan Chase & Co. | 0.00% | Add +6.0% | 79,573 | $781K |
| AQR Capital Management | 0.00% | Reduce -0.8% | 79,532 | $781K |
| Wells Fargo & Company | 0.00% | Add +1.1% | 75,372 | $740K |
| MetLife Investment Management, LLC | 0.00% | Add +13.1% | 74,661 | $733K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.1% | 74,371 | $731K |
| Prelude Capital Management, LLC | 0.07% | Reduce -28.2% | 70,387 | $691K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +21.9% | 67,547 | $663K |
"% of holder's portfolio" is ETNB's weight in each manager's 13F, not the share of 89BIO Inc. the manager owns.