Institutional shares held 16,979
0 calls
0 puts
Total value of holdings $255K
$0 calls
$0 puts
Market Cap $729M
48,436,900 Shares Out.
Institutional ownership 0.04%
# of Institutions 2


Latest Institutional Activity in ASMB

Top Purchases

Q4 2023
Anson Funds Management LP Shares Held: 719K ($10.8M)
Q4 2023
Acuitas Investments, LLC Shares Held: 266K ($4M)
Q4 2023
Two Sigma Investments, LP Shares Held: 135K ($2.03M)
Q4 2023
Geode Capital Management, LLC Shares Held: 612K ($9.22M)
Q4 2023
Vanguard Group Inc Shares Held: 2.34M ($35.2M)

Top Sells

Q4 2023
Black Rock Inc. Shares Held: 948K ($14.3M)
Q4 2023
Renaissance Technologies LLC Shares Held: 431K ($6.48M)
Q4 2023
Federated Hermes, Inc. Shares Held: 305K ($4.59M)
Q4 2023
Morgan Stanley Shares Held: 30.7K ($462K)
Q4 2023
Citadel Advisors LLC Shares Held: 125K ($1.88M)

About ASMB

Assembly Biosciences, Inc., a clinical-stage biotechnology company, discovers and develops therapeutic candidates for the treatment of hepatitis B virus (HBV) infection in the United States. The company's lead product candidate is Vebicorvir, which as completed Phase 2 clinical trials to treat patients with chronic HBV infection. It is also developing ABI-H3733 that has completed Phase 1a clinical study, and ABI-4334, which is in pre-clinical trials for the treatment of HBV. The company has collaboration agreements with BeiGene, Ltd. and Arbutus Biopharma Corporation; and Antios Therapeutics, Inc. to evaluate a triple combination treatment in patients with chronic hepatitis B virus infection. It also has strategic license agreements with Indiana University Research and Technology Corporation; and Door Pharmaceuticals, LLC. The company was formerly known as Ventrus Biosciences, Inc. and changed its name to Assembly Biosciences, Inc. in June 2014. Assembly Biosciences, Inc. was incorporated in 2005 and is headquartered in South San Francisco, California.


Insider Transactions at ASMB

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
1.36M Shares
From 6 Insiders
Grant, award, or other acquisition 134K shares
Open market or private purchase 1.22M shares
Sell / Disposition
36.7K Shares
From 5 Insiders
Open market or private sale 36.7K shares

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