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Livermore
ZHEN

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.

Q4 2024 vs. Q3 2024

How the institutions holding 89bio, Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of ETNB: Q3 2024 compared with Q4 2024
MeasureQ3 2024Of which not filed for Q4 2024Q4 2024Change
Holders1442156+14
Shares104.5M402.8K121.3M+17.2M (+16.5%)
Value$773.8M$2.98M$948.7M+$177.8M (+23.1%)

2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (33)

Institutions that held 89bio, Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to ETNB in Q4 2024
InstitutionSharesValue% of portfolio
Avoro Capital Advisors LLC4,100,000$32.1M0.45%
Balyasny Asset Management LLC1,019,449$7.97M0.02%
Rock Springs Capital Management LP552,741$4.32M0.16%
StemPoint Capital LP545,800$4.27M1.07%
Raymond James Financial Inc377,370$2.95M0.00%
BNP Paribas Arbitrage, SA351,331$2.75M0.00%
Dimensional Fund Advisors LP342,229$2.68M0.00%
Ally Bridge Group (NY) LLC317,833$2.49M2.13%
Assenagon Asset Management S.A.242,602$1.90M0.00%
Panagora Asset Management Inc115,392$902.4K0.00%
Hennion & Walsh Asset Management, Inc.94,494$738.9K0.03%
Susquehanna Fundamental Investments, LLC60,992$477.0K0.01%
BIT Capital GmbH47,469$371.2K0.03%
Persistent Asset Partners Ltd26,842$257.7K0.22%
Pale Fire Capital SE30,439$238.0K0.06%
Optimize Financial Inc25,796$201.7K0.15%
Police & Firemen's Retirement System of New Jersey19,092$149.3K0.00%
KLP Kapitalforvaltning AS14,600$114.2K0.00%
Wolverine Trading, LLC12,354$96.2K0.00%
HSBC Holdings PLC11,436$87.5K0.00%
Kingswood Wealth Advisors, LLC11,000$86.0K0.01%
HRT Financial LP10,115$79.0K0.00%
Quarry LP7,000$54.7K0.01%
GF Fund Management Co. Ltd.2,469$19.3K0.00%
MAI Capital Management1,000$7.82K0.00%
Venturi Wealth Management, LLC941$7.36K0.00%
Versant Capital Management, Inc495$3.87K0.00%
Creative Planning294$2.30K0.00%
Skopos Labs, Inc.193$1.51K0.00%
Amundi80$5880.00%
Caitong International Asset Management Co., Ltd61$4770.00%
SBI Securities Co., Ltd.43$3360.00%
IFP Advisors, Inc0$860.00%

Sold out (19)

Institutions that held 89bio, Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of ETNB in Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
ExodusPoint Capital Management, LP871,404$6.45M
Franklin Resources Inc504,563$3.99M
MPM Oncology Impact Management LP330,000$2.44M
Jacobs Levy Equity Management, Inc130,894$968.6K
Nomura Holdings Inc99,997$740.0K
Alps Advisors Inc81,349$602.0K
Voloridge Investment Management, LLC80,904$598.7K
HighVista Strategies LLC66,787$494.2K
Trexquant Investment LP54,389$402.5K
Tudor Investment Corp Et Al46,617$345.0K
Quest Partners LLC22,074$163.3K
Prudential Financial Inc21,815$161.4K
Engineers Gate Manager LP21,142$156.5K
Dynamic Technology Lab Private Ltd21,096$156.0K
Brevan Howard Capital Management LP14,259$105.5K
Squarepoint Ops LLC12,617$93.4K
Simplex Trading, LLC7,925$58.0K
Clearstead Advisors, LLC177$1.31K
Bessemer Group Inc130$1.00K

Not filed for Q4 2024 yet (2)

Institutions that held 89bio, Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ETNB in Q3 2024 that haven't filed for Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Raymond James & Associates227,953$1.69M
Raymond James Financial Services Advisors, Inc.174,857$1.29M