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ArriVent BioPharma, Inc.

AVBP
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001868279

No open-market purchases or sales by ArriVent BioPharma, Inc. insiders were filed in the last 90 days; 157 institutions reported holding it in 13F filings for Q2 2026, worth $1.60B in total; HHLR Advisors (Hillhouse) is the only superinvestor holding it.

Q2 2025 vs. Q1 2025

How the institutions holding ArriVent BioPharma, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of AVBP: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders83199+17
Shares29.1M11833.6M+4.55M (+15.7%)
Value$539.3M$2.18K$732.0M+$192.7M (+35.7%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (26)

Institutions that held ArriVent BioPharma, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to AVBP in Q2 2025
InstitutionSharesValue% of portfolio
Siren, L.L.C.700,000$15.2M0.79%
Fund 1 Investments, LLC528,395$11.5M1.63%
Cooperman Leon G421,278$9.17M0.32%
Moody Aldrich Partners LLC71,575$1.56M0.30%
Verition Fund Management LLC56,502$1.23M0.01%
Weiss Asset Management LP53,786$1.17M0.02%
Citadel Advisors LLC33,655$732.7K0.00%
UBS Asset Management Americas Inc29,555$643.4K0.00%
HRT Financial LP25,346$551.0K0.00%
Susquehanna Portfolio Strategies, LLC20,056$436.6K0.01%
AQR Capital Management LLC14,336$312.1K0.00%
Balyasny Asset Management LLC14,292$311.1K0.00%
Axq Capital, LP12,735$277.2K0.09%
Virtu Financial LLC12,530$273.0K0.01%
Brevan Howard Capital Management LP9,592$208.8K0.00%
Walleye Capital LLC9,454$205.8K0.00%
Wexford Capital LP5,519$120.2K0.03%
Versant Capital Management, Inc376$8.19K0.00%
Advisor Group Holdings, Inc.169$3.38K0.00%
Parallel Advisors, LLC82$1.78K0.00%
EverSource Wealth Advisors, LLC37$8050.00%
Russell Investments Group, Ltd.21$4570.00%
Signaturefd, LLC18$3920.00%
Principal Securities, Inc.16$3480.00%
Clearstead Advisors, LLC1$220.00%
Simplex Trading, LLC45$00.00%

Sold out (9)

Institutions that held ArriVent BioPharma, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of AVBP in Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Two Sigma Investments, LP41,381$765.1K
Marshall Wace, LLP35,851$662.9K
Alps Advisors Inc25,167$465.3K
Tudor Investment Corp Et Al15,293$282.8K
Dynamic Technology Lab Private Ltd14,379$266.0K
Corebridge Financial, Inc.13,803$255.2K
Manufacturers Life Insurance Company, The10,404$192.4K
Caitong International Asset Management Co., Ltd383$7.08K
Parkside Financial Bank & Trust20$370

Not filed for Q2 2025 yet (1)

Institutions that held ArriVent BioPharma, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AVBP in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC118$2.18K