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Arbutus Biopharm Stock Price, News & Analysis

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Welcome to our dedicated page for Arbutus Biopharm news (Ticker: ABUS), a resource for investors and traders seeking the latest updates and insights on Arbutus Biopharm stock.

Arbutus Biopharma Corporation (Nasdaq: ABUS) is a clinical-stage biopharmaceutical company focused on infectious disease, with a particular emphasis on chronic hepatitis B virus (cHBV) infection. The ABUS news feed highlights company announcements on clinical data, corporate strategy and intellectual property developments that shape the outlook for its pipeline and technology.

Investors and observers following ABUS news can find regular updates on imdusiran (AB-729), Arbutus’ RNAi therapeutic designed to reduce hepatitis B viral proteins and antigens including HBsAg. News items include results from Phase 1 and Phase 2a trials, such as reports of patients achieving what the company describes as functional cure, analyses of HBsAg and HBV DNA reductions, and presentations at major liver disease conferences including the European Association for the Study of the Liver (EASL) Congress and the American Association for the Study of Liver Diseases (AASLD) – The Liver Meeting.

The ABUS news stream also covers developments related to AB-101, the company’s oral PD-L1 inhibitor candidate. Releases describe safety, tolerability and pharmacodynamic findings from the ongoing Phase 1a/1b trial in healthy volunteers and cHBV patients, including data on PD-L1 receptor occupancy and the absence of AB-101-related serious adverse events reported to date.

Another recurring theme in Arbutus news is its LNP intellectual property. Joint announcements with Genevant Sciences and company updates detail U.S. and international patent infringement actions against Moderna and Pfizer/BioNTech concerning the use of LNP technology in COVID-19 vaccines. Corporate news also includes board and executive changes, restructuring actions, and strategic decisions such as reacquiring Greater China rights to imdusiran and forming a Scientific Advisory Board of cHBV experts.

For those tracking ABUS stock and the company’s progress in hepatitis B and LNP technology, this news page provides a centralized view of clinical milestones, litigation updates and corporate developments as disclosed by Arbutus in its press releases.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) announced its participation in the virtual fireside chat at the Jefferies London Healthcare Conference on November 18, 2021, at 8:00 am GMT / 3:00 am ET. Key executives, including CEO William Collier and Chief Scientific Officer Dr. Michael Sofia, will present during the event. A webcast will be available through Arbutus' website, with a replay accessible after the conference. The company focuses on developing treatments for chronic hepatitis B virus and coronaviruses, leveraging a diverse pipeline aimed at innovative solutions.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) reported its Q3 2021 financial results, highlighting key developments in its hepatitis B virus (HBV) treatment pipeline. The company has initiated a Phase 2a trial combining AB-729 with standard NA therapy and Peg-IFNα-2a, aiming for multiple data readouts in Q4 2021. Financially, Arbutus reported a net loss of $24.2 million, a slight increase from $21.8 million year-over-year. The company also extended its cash runway into Q2 2023, with $151.9 million in cash on hand as of September 30, 2021, amidst rising R&D expenses.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) announced the presentation of data on its GalNAc-siRNA, AB-729, at The Liver Meeting® 2021, occurring from November 12-15, 2021. The poster, titled "Low HBsAg levels maintained following cessation of the GalNAc-siRNA, AB-729," indicates that AB-729 is generally safe and demonstrates sustained HBsAg decline in chronic hepatitis B patients. Key findings show maintained HBsAg suppression in some patients for up to 20 weeks post-treatment.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) has announced its schedule for the Q3 2021 financial results and corporate update on November 4, 2021. The press release will be available at 7:30 a.m. ET, followed by a conference call/webcast at 8:45 a.m. ET. Investors can access the live webcast via the company's website. Arbutus is focused on developing treatments for chronic hepatitis B and coronaviruses, leveraging a diverse portfolio of assets.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) focuses on innovative therapies to combat chronic hepatitis B virus (HBV) infections and coronaviruses, including COVID-19. On September 28, 2021, the company announced participation in two key virtual investor conferences in October. The first is Chardan's 5th Annual Genetic Medicines Conference on October 4-5, featuring a fireside chat on October 5 at 4:30 PM ET. The second is the H.C. Wainwright HBV Virtual Conference on October 13, with a fireside chat at 1:00 PM ET. Webcast links are available on Arbutus' website, along with archived replays.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) announced the appointment of Lisa M. Caperelli as Vice President of Investor Relations, a newly created role. Caperelli, with 20 years of experience in investor relations within the biotech sector, will head strategy and communications reporting to CFO David Hastings. This change aims to enhance engagement with the investment community regarding Arbutus’ efforts in providing a functional cure for chronic hepatitis B and ongoing coronavirus therapies. Caperelli previously held roles at various biotech companies, including Harmony Biosciences.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) has announced its participation in two upcoming virtual investor conferences. The first is the H.C. Wainwright 23rd Annual Global Investment Conference from September 13-15, 2021, featuring a fireside chat on September 13 at 7:00 am ET. The second is the Cantor Global Healthcare Conference from September 27-30, 2021, with a formal presentation on September 30 at 8:40 am ET. Presenters include the company's CEO and scientific leaders. Webcast links for both events are available via Arbutus' website.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) announced significant advancements in its hepatitis B virus (HBV) pipeline, particularly AB-729, showcased in four abstracts at the EASL International Liver Congress™. The drug received FDA authorization for a Phase 2a trial, focusing on safety and antiviral activity when combined with nucleos(t)ide analog therapy. The press release highlighted two new collaborations to evaluate AB-729’s combination potential. Financially, Arbutus reported a net loss of $22.7 million for Q2 2021, with cash reserves of $121.3 million, sufficient for operations into Q3 2022.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) announced its participation in the Wedbush PacGrow Healthcare Virtual Conference on August 10, 2021, at 4:05 PM ET. The fireside chat will feature key executives, including President and CEO William Collier and Chief Scientific Officer Dr. Michael Sofia. A live webcast will be accessible via the Investors section of Arbutus' website, with an archive available post-conference. The company focuses on developing a cure for chronic hepatitis B virus (HBV) and therapies for coronaviruses, including COVID-19.

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Arbutus Biopharma Corporation (Nasdaq: ABUS) announced its plans to release its second quarter 2021 financial results on August 5, 2021, at 7:30 a.m. ET, followed by a conference call/webcast at 8:45 a.m. ET. The company focuses on developing a cure for chronic hepatitis B and therapies for coronaviruses, including COVID-19. A live webcast will be accessible on their website, and an archived version will be available post-event. Investors can dial in using designated numbers for domestic and international participants.

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FAQ

What is the current stock price of Arbutus Biopharm (ABUS)?

The current stock price of Arbutus Biopharm (ABUS) is $4.205 as of January 20, 2026.

What is the market cap of Arbutus Biopharm (ABUS)?

The market cap of Arbutus Biopharm (ABUS) is approximately 780.8M.
Arbutus Biopharm

Nasdaq:ABUS

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780.84M
150.34M
21.87%
62.58%
5.5%
Biotechnology
Pharmaceutical Preparations
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United States
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