SymbolASMB
NameASSEMBLY BIOSCIENCES, INC.
SectorHEALTH CARE
RegionNorth America
IndustryBiotechnology: Pharmaceutical Preparations
AddressTWO TOWER PLACE,7TH FLOOR, SOUTH SAN FRANCISCO, California, 94080, United States
Telephone+1 833 509-4583
Fax
Email
Websitehttps://www.assemblybio.com
IncorporationUNDEFINED
Incorporated On
Employees
Fiscal Year
Public Since
ExchangesNASDAQ
Auditor
Audit StatusNOT PROVIDED
Reporting Status
CIK
Description

Assembly Biosciences Inc is a clinical-stage biotechnology company. It is advancing two innovative platform programs, a novel class of oral therapeutics for the treatment of hepatitis B virus (HBV) infection and novel class of oral synthetic live biotherapeutics, which are designed to restore health to a dysbiotic microbiome. The companys HBV-cure program is aimed at increasing the current low cure rate for patients with HBV and is pursuing multiple drug candidates that inhibit multiple steps of the HBV lifecycle. Assembly has discovered several novel core protein Allosteric Modulators, which are small molecules that directly target and allosterically modulate the HBV core protein. The majority of the revenue is generated from the HBV cure program.

Additional info from NASDAQ:
Assembly Biosciences Inc is a clinical-stage biotechnology company. It is advancing two innovative platform programs, a novel class of oral therapeutics for the treatment of hepatitis B virus (HBV) infection and novel class of oral synthetic live biotherapeutics, which are designed to restore health to a dysbiotic microbiome. The companys HBV-cure program is aimed at increasing the current low cure rate for patients with HBV and is pursuing multiple drug candidates that inhibit multiple steps of the HBV lifecycle. Assembly has discovered several novel core protein Allosteric Modulators, which are small molecules that directly target and allosterically modulate the HBV core protein. The majority of the revenue is generated from the HBV cure program.

2026-04-22 17:22

New Form DEFA14A - ASSEMBLY BIOSCIENCES, INC. <b>Filed:</b> 2026-04-22 <b>AccNo:</b> 0001193125-26-170508 <b>Size:</b> 2 MB

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2026-04-22 17:13

New Form DEF 14A - ASSEMBLY BIOSCIENCES, INC. <b>Filed:</b> 2026-04-22 <b>AccNo:</b> 0001193125-26-170417 <b>Size:</b> 5 MB

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2026-03-31 20:25

Bjorkquist Jeanette M 🟡 adjusted position in 6.2K shares of ASSEMBLY BIOSCIENCES, INC. (ASMB) at $27.49 Transaction Date: Mar 29, 2026 | Filing ID: 134669

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2026-03-31 20:20

White Nicole S 🟡 adjusted position in 25.8K shares of ASSEMBLY BIOSCIENCES, INC. (ASMB) at $27.49 Transaction Date: Mar 29, 2026 | Filing ID: 134645

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2026-03-31 20:05

Okazaki Jason A 🟢 acquired 94.2K shares of ASSEMBLY BIOSCIENCES, INC. (ASMB) Transaction Date: Mar 29, 2026 | Filing ID: 134496

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2026-03-30 21:32

(99% Neutral) ASSEMBLY BIOSCIENCES, INC. (ASMB) Announces Executive Changes

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2026-03-30 07:07

New Form EFFECT - ASSEMBLY BIOSCIENCES, INC. <b>Filed:</b> 2026-03-27 <b>AccNo:</b> 9999999995-26-000970 <b>Size:</b> 1 KB

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2026-03-19 20:05

Assembly Biosciences Reports Year-End 2025 Financial Results and Recent Highlights

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2026-03-19 18:04

New Form S-3 - ASSEMBLY BIOSCIENCES, INC. <b>Filed:</b> 2026-03-19 <b>AccNo:</b> 0001193125-26-116161 <b>Size:</b> 975 KB

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2026-03-19 17:53

New Form S-8 - ASSEMBLY BIOSCIENCES, INC. <b>Filed:</b> 2026-03-19 <b>AccNo:</b> 0001193125-26-116132 <b>Size:</b> 186 KB

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Trial ID Title Phase Indication Status Start Date Completion Date Source
NCT04820686 A Study Evaluating Treatment Regimens Containing Vebicorvir (ABI-H0731) in Part… Phase2 Chronic Hepatitis B Terminated 2021-05-07 2023-03-30 ClinicalTrials.gov
NCT04781647 A Study Evaluating ABI-H0731-containing Regimens in Chinese Participants With C… Phase2 Chronic Hepatitis B Terminated 2021-02-18 2022-12-02 ClinicalTrials.gov
NCT04271592 A Study to Assess Safety, Tolerability, and Pharmacokinetics of ABI-H3733 in He… Phase1 Chronic Hepatitis B Completed 2020-05-17 2021-01-14 ClinicalTrials.gov
Total clinical trials: 3
Product Name Type Development Stage Therapeutic Area Study Status Trial ID
Quality Improvement BEHAVIORAL Preclinical Type 2 Diabetes Mellitus COMPLETED NCT02234973
Total products: 1