Skip to main content

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 2021

Institutional positions in 89bio, Inc. as of Dec 31, 2021. 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
50
+2 vs. Q3 2021
Shares held
17.3M
−16.8K (−0.1%) vs. Q3 2021
Total value
$226.1M
−$113.3M (−33.4%) vs. Q3 2021
New holders
7
13 more added
Sold out
5
19 more reduced

Compare with Q3 2021: 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.

Institutional holdersQ4 2021: 50 institutions
Q1 2021: 67 institutionsQ2 2021: 49 institutionsQ3 2021: 48 institutionsQ4 2021: 50 institutionsQ1 2022: 69 institutionsQ2 2022: 70 institutionsQ3 2022: 86 institutionsQ4 2022: 106 institutionsQ1 2023: 147 institutionsQ2 2023: 157 institutionsQ3 2023: 160 institutionsQ4 2023: 153 institutionsQ1 2024: 150 institutionsQ2 2024: 145 institutionsQ3 2024: 144 institutionsQ4 2024: 156 institutionsQ1 2025: 187 institutionsQ2 2025: 185 institutionsQ3 2025: 198 institutionsQ4 2025: 2 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ4 2021: $226.1M
Q1 2021: $400.6MQ2 2021: $315.2MQ3 2021: $339.4MQ4 2021: $226.1MQ1 2022: $64.3MQ2 2022: $104.6MQ3 2022: $227.3MQ4 2022: $589.5MQ1 2023: $1.08BQ2 2023: $1.46BQ3 2023: $1.11BQ4 2023: $1.05BQ1 2024: $1.14BQ2 2024: $828.4MQ3 2024: $773.8MQ4 2024: $948.7MQ1 2025: $1.14BQ2 2025: $1.58BQ3 2025: $2.27BQ4 2025: $1.11MQ1 2026: $0Q2 2026: $0
Institutions holding ETNB and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20252$1.11M
Q3 2025198$2.27B
Q2 2025185$1.58B
Q1 2025187$1.14B
Q4 2024156$948.7M
Q3 2024144$773.8M
Q2 2024145$828.4M
Q1 2024150$1.14B
Q4 2023153$1.05B
Q3 2023160$1.11B
Q2 2023157$1.46B
Q1 2023147$1.08B
Q4 2022106$589.5M
Q3 202286$227.3M
Q2 202270$104.6M
Q1 202269$64.3M
Q4 202150$226.1M
Q3 202148$339.4M
Q2 202149$315.2M
Q1 202167$400.6M

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding 89bio, Inc.; share changes are against Q3 2021.

Institutions holding ETNB in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Ra Capital Management, L.P.4,965,769$64.9M1.14%00.0%Unchanged
OrbiMed Advisors LLC3,729,442$48.7M0.63%00.0%Unchanged
Wellington Management Group LLP2,150,475$28.1M0.00%+454,723+26.8%Added
BlackRock Inc.851,741$11.1M0.00%+119,347+16.3%Added
Franklin Resources Inc804,420$10.5M0.00%−1,619−0.2%Reduced
Eventide Asset Management, LLC716,670$9.37M0.12%−420,422−37.0%Reduced
FMR LLC637,526$8.33M0.00%−13,674−2.1%Reduced
Vanguard Group Inc516,144$6.75M0.00%−90,770−15.0%Reduced
Candriam Luxembourg S.C.A.488,197$6.38M0.04%00.0%Unchanged
Citadel Advisors LLC270,404$3.53M0.00%−19,450−6.7%Reduced
JPMorgan Chase & Co186,472$2.44M0.00%+65,280+53.9%Added
Pekin Hardy Strauss, Inc.182,855$2.39M0.33%−2,077−1.1%Reduced
Geode Capital Management, LLC165,001$2.16M0.00%−13,324−7.5%Reduced
Parkman Healthcare Partners LLC152,098$1.99M0.45%+6,250+4.3%Added
Orchard Capital Managment, LLC150,193$1.96M0.58%00.0%Unchanged
Altium Capital Management LP148,000$1.93M0.54%+148,000New
State Street Corp146,824$1.92M0.00%−579−0.4%Reduced
DAFNA Capital Management LLC144,653$1.89M0.48%+18,001+14.2%Added
Bank of America Corp106,062$1.39M0.00%+90,417+577.9%Added
Northern Trust Corp102,390$1.34M0.00%−882−0.9%Reduced
Pentwater Capital Management LP100,000$1.31M0.02%+4,000+4.2%Added
Two Sigma Advisers, LP68,700$898.0K0.00%−23,300−25.3%Reduced
Two Sigma Investments, LP57,655$754.0K0.00%−19,401−25.2%Reduced
Nuveen Asset Management, LLC56,140$664.0K0.00%−4,152−6.9%Reduced
State of Wisconsin Investment Board48,571$635.0K0.00%00.0%Unchanged
Gsa Capital Partners LLP45,196$591.0K0.07%+17,665+64.2%Added
Morgan Stanley38,956$509.0K0.00%−175,428−81.8%Reduced
Royal Bank of Canada35,225$460.0K0.00%−62,882−64.1%Reduced
Bank of New York Mellon Corp31,431$411.0K0.00%+772+2.5%Added
CSS LLC30,045$393.0K0.02%+2,100+7.5%Added
Charles Schwab Investment Management Inc24,809$325.0K0.00%00.0%Unchanged
Alps Advisors Inc23,469$307.0K0.00%−1,144−4.6%Reduced
Bourgeon Capital Management LLC20,350$266.0K0.05%−1,700−7.7%Reduced
Glenmede Trust Co NA17,929$234.0K0.00%00.0%Unchanged
Deutsche Bank AG14,340$187.0K0.00%−58,004−80.2%Reduced
Alliancebernstein L.P.14,000$183.0K0.00%00.0%Unchanged
Trexquant Investment LP13,408$175.0K0.01%+13,408New
Goldman Sachs Group Inc10,245$134.0K0.00%+10,245New
New York State Common Retirement Fund8,181$107.0K0.00%−15−0.2%Reduced
UBS Group AG7,276$95.0K0.00%+2,921+67.1%Added
American International Group, Inc.5,245$69.0K0.00%−90−1.7%Reduced
California State Teachers Retirement System5,250$69.0K0.00%00.0%Unchanged
Wells Fargo & Company3,652$48.0K0.00%+3,652New
Citigroup Inc3,146$41.0K0.00%+1,993+172.9%Added
Tower Research Capital LLC (TRC)2,820$37.0K0.00%+2,404+577.9%Added
Aquatic Capital Management LLC2,600$34.0K0.07%+2,600New
Legal & General Group Plc820$11.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.560$7.00K0.00%00.0%Unchanged
Toronto Dominion Bank1$00.00%+1New
Federated Hermes, Inc.12––+12New
Alyeska Investment Group, L.P.0$00.00%−51,705−100.0%Sold out
Virtus ETF Advisers LLC0$00.00%−10,877−100.0%Sold out
SG Americas Securities, LLC0$00.00%−5,661−100.0%Sold out
Simplex Trading, LLC0$00.00%−3,481−100.0%Sold out
Ellevest, Inc.0$00.00%−3−100.0%Sold out