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Assembly Biosciences

Positive
Neutral
Negative
Sentiment 3-Months
Positive
Neutral 66.7%
Negative

Neutral
GlobeNewsWire
21 days ago
Assembly Biosciences Reports Third Quarter 2025 Financial Results and Recent Updates
– Released positive Phase 1b interim results for long-acting helicase-primase inhibitor candidate ABI-5366 showing significant reductions in viral shedding rate and genital lesion rate in recurrent genital herpes –
Assembly Biosciences Reports Third Quarter 2025 Financial Results and Recent Updates
Neutral
GlobeNewsWire
24 days ago
Assembly Biosciences Presents Positive Phase 1b Data for Next-Generation Capsid Assembly Modulator ABI-4334 at AASLD The Liver Meeting®
– Phase 1b data demonstrating favorable safety and tolerability profile and potent reductions in viral nucleic acids highlighted in late-breaking poster presentation – SOUTH SAN FRANCISCO, Calif., Nov. 07, 2025 (GLOBE NEWSWIRE) -- Assembly Biosciences, Inc. (Nasdaq: ASMB), a biotechnology company developing innovative therapeutics targeting serious viral diseases, today announced Phase 1b clinical data for its next-generation investigational capsid assembly modulator (CAM) ABI-4334 featured in a late-breaking poster presentation at the American Association for the Study of Liver Diseases (AASLD), The Liver Meeting®.
Assembly Biosciences Presents Positive Phase 1b Data for Next-Generation Capsid Assembly Modulator ABI-4334 at AASLD The Liver Meeting®
Neutral
GlobeNewsWire
1 month ago
Assembly Biosciences Announces Upcoming Investor Conference Participation
SOUTH SAN FRANCISCO, Calif., Oct. 14, 2025 (GLOBE NEWSWIRE) -- Assembly Biosciences, Inc. (Nasdaq: ASMB), a biotechnology company developing innovative therapeutics targeting serious viral diseases, today announced that the company will participate in fireside chats at two upcoming investor conferences.
Assembly Biosciences Announces Upcoming Investor Conference Participation
Neutral
GlobeNewsWire
1 month ago
Assembly Biosciences Presents Interim Phase 1b Data for HSV Helicase-Primase Inhibitor Candidate ABI-5366 at the 38th Congress of the International Union Against Sexually Transmitted Infections (IUSTI)- Europe
– Late-breaking oral presentation highlights interim Phase 1b data reported earlier this year for two cohorts in participants with recurrent genital herpes –  – Statistically significant reductions in HSV-2 shedding rate, high viral load shedding rate and genital lesion rate observed in the cohort evaluating 350 mg weekly oral dose compared to placebo – – Interim data evaluating a monthly dosing regimen of ABI-5366 and weekly dosing for second HSV helicase-primase inhibitor candidate ABI-1179 expected to be shared later this fall – SOUTH SAN FRANCISCO, Calif., Oct. 10, 2025 (GLOBE NEWSWIRE) -- Assembly Biosciences, Inc. (Nasdaq: ASMB), a biotechnology company developing innovative therapeutics targeting serious viral diseases, today announced that interim Phase 1b clinical data for its long-acting herpes simplex virus (HSV) helicase-primase inhibitor candidate ABI-5366 are featured in a late-breaking oral presentation during the 38th Congress of the International Union Against Sexually Transmitted Infections (IUSTI)- Europe, taking place October 9-11, 2025, in Athens, Greece.
Assembly Biosciences Presents Interim Phase 1b Data for HSV Helicase-Primase Inhibitor Candidate ABI-5366 at the 38th Congress of the International Union Against Sexually Transmitted Infections (IUSTI)- Europe
Positive
Benzinga
2 months ago
4 Biotechnology Stocks That Outshine In Momentum Amid Strong Technicals
Four biotechnology stocks have surged into the top 10th percentile for momentum ranking, demonstrating remarkable week-on-week technical strength and strong price action.
4 Biotechnology Stocks That Outshine In Momentum Amid Strong Technicals
Positive
Zacks Investment Research
2 months ago
Assembly Biosciences (ASMB) Surges 9.8%: Is This an Indication of Further Gains?
Assembly Biosciences (ASMB) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might not help the stock continue moving higher in the near term.
Assembly Biosciences (ASMB) Surges 9.8%: Is This an Indication of Further Gains?
Positive
Seeking Alpha
3 months ago
Assembly Biosciences: Positive Data Of ABI-5366 Brings 2 Fall Program Catalysts
Assembly Biosciences, Inc.'s ABI-5366 showed strong interim phase 1b results in HSV-2 recurrent genital herpes patients, with a 94% reduction in HSV-2  shedding and genital lesion rates. Upcoming catalysts include monthly dosing data for ABI-5366 and phase 1b data for ABI-1179, both expected in fall 2025, plus potential Gilead opt-in milestones. ASMB addresses a major unmet need, as no new HSV-2 therapies have been approved in 25+ years and the market could reach $4B by 2030.
Assembly Biosciences: Positive Data Of ABI-5366 Brings 2 Fall Program Catalysts
Neutral
GlobeNewsWire
3 months ago
Assembly Biosciences Announces Pricing of $175 Million in Equity Financings
SOUTH SAN FRANCISCO, Calif., Aug. 08, 2025 (GLOBE NEWSWIRE) -- Assembly Biosciences, Inc. (“Assembly Bio”) (Nasdaq: ASMB), a biotechnology company developing innovative therapeutics targeting serious viral diseases, today announced the pricing of an underwritten, registered offering (the “offering”) of an aggregate of 5,591,840 shares of common stock and pre-funded warrants to purchase up to 1,040,820 shares of common stock, together with accompanying Class A and Class B warrants to purchase up to an aggregate of 6,632,660 shares of common stock at a combined price per share of common stock and accompanying Class A warrant and Class B warrant of $19.60 and a combined price per pre-funded warrant and accompanying Class A warrant and Class B warrant of $19.599. Each pre-funded warrant will have a nominal exercise price of $0.001 per share of common stock and will be immediately exercisable. Each accompanying Class A warrant will have an exercise price of $21.60 per share of common stock, will be immediately exercisable and will expire on the earlier of (i) five years from the date of issuance (August 11, 2030) and (ii) the date that is 30 days after the public announcement that Assembly Bio has completed enrollment (of at least 200 patients total) for its Phase 2 clinical study evaluating ABI-5366 vs. valacyclovir. Each accompanying Class B warrant will have an exercise price of $21.60 per share of common stock, will be exercisable on or after November 15, 2026 and will expire on December 31, 2026, provided that each Class B warrant will automatically terminate in full and be extinguished and shall no longer be exercisable in the event that Assembly Bio publicly announces prior to November 15, 2026 that it has received at least $75.0 million in the aggregate of non-dilutive capital in connection with a collaboration agreement.
Assembly Biosciences Announces Pricing of $175 Million in Equity Financings
Neutral
GlobeNewsWire
3 months ago
Assembly Biosciences Reports Positive Interim Results from Phase 1b Clinical Study of Long-Acting Helicase-Primase Inhibitor Candidate ABI-5366 Showing Reductions in Viral Shedding Rate and Genital Lesion Rate in Recurrent Genital Herpes
– 94% reduction in HSV-2 shedding rate and 98% reduction in high viral load shedding rate, both statistically significant, observed in cohort evaluating 350 mg weekly oral dose compared to placebo over 29-day evaluation period – – 94% reduction in genital lesion rate, also statistically significant, observed with 350 mg weekly oral dose compared to placebo over same period – – Favorable safety and tolerability profile observed in the first two cohorts evaluating weekly oral doses of ABI-5366 – SOUTH SAN FRANCISCO, Calif., Aug. 08, 2025 (GLOBE NEWSWIRE) -- Assembly Biosciences, Inc. (Nasdaq: ASMB), a biotechnology company developing innovative therapeutics targeting serious viral diseases, today announced positive interim antiviral activity, clinical outcomes, safety and pharmacokinetic (PK) results from a Phase 1b study evaluating ABI-5366, an investigational long-acting herpes simplex virus (HSV) helicase-primase inhibitor, in participants seropositive for HSV type 2 (HSV-2) with recurrent genital herpes.
Assembly Biosciences Reports Positive Interim Results from Phase 1b Clinical Study of Long-Acting Helicase-Primase Inhibitor Candidate ABI-5366 Showing Reductions in Viral Shedding Rate and Genital Lesion Rate in Recurrent Genital Herpes
Neutral
GlobeNewsWire
3 months ago
Assembly Biosciences Reports Second Quarter 2025 Financial Results and Recent Updates
– On track for proof-of-concept Phase 1b data no later than this fall in participants with recurrent genital herpes for long-acting herpes simplex virus (HSV) helicase-primase inhibitor candidates, ABI-5366 and ABI-1179 –
Assembly Biosciences Reports Second Quarter 2025 Financial Results and Recent Updates