Tearsheet

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

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Attractive yield
Total YieldTotal Yield = Earnings Yield + Dividend Yield, Earnings Yield = Net Income / Market Cap Dividend Yield = Total Dividends / Market Cap is 19%, ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is 15%

Cash is significant % of market cap
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is -11%

Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 2890%

Attractive operating margins
Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is 81%

Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -93%

Low stock price volatility
Vol 12M is 46%

Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics, and Precision Medicine. Themes include Gene Editing & Therapy, Biopharmaceutical R&D, Show more.

Weak multi-year price returns
2Y Excs Rtn is -1.7%

Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -18%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -18%

Key risks
ABUS key risks include [1] the binary outcome of its high-stakes LNP patent litigation against Moderna and Pfizer/BioNTech and [2] a limited financial runway with cash projected to run out by late 2026.

0 Attractive yield
Total YieldTotal Yield = Earnings Yield + Dividend Yield, Earnings Yield = Net Income / Market Cap Dividend Yield = Total Dividends / Market Cap is 19%, ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is 15%
1 Cash is significant % of market cap
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is -11%
2 Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 2890%
3 Attractive operating margins
Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is 81%
4 Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -93%
5 Low stock price volatility
Vol 12M is 46%
6 Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics, and Precision Medicine. Themes include Gene Editing & Therapy, Biopharmaceutical R&D, Show more.
7 Weak multi-year price returns
2Y Excs Rtn is -1.7%
8 Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -18%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -18%
9 Key risks
ABUS key risks include [1] the binary outcome of its high-stakes LNP patent litigation against Moderna and Pfizer/BioNTech and [2] a limited financial runway with cash projected to run out by late 2026.

Valuation & Metrics

Price Chart

Why The Stock Moved

Qualitative Assessment

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Updated on 6/8/2026

Arbutus Biopharma (ABUS) stock has lost about 5% since 2/28/2026 because of the following key factors:

1. Market skepticism regarding the sustainability of fiscal Q1 2026 financial performance. While Arbutus Biopharma reported a significant increase in total revenue to $179.1 million and a net income of $169.7 million, or $0.87 per diluted share, for fiscal Q1 2026 (ended March 31, 2026), this was primarily driven by an estimated $178.7 million in license revenue from its portion of the non-contingent settlement payment from Moderna. The market may have viewed this as a one-time gain rather than an indicator of sustainable operational profitability, leading to concerns about the company's long-term financial health and potential future capital needs for its development programs.

2. Potential future share dilution from the newly approved incentive plan. Shareholders approved the 2026 Omnibus Share and Incentive Plan on May 26, 2026, authorizing the issuance of an aggregate of 16,300,000 common shares for equity-based compensation. With 196.9 million common shares outstanding as of March 31, 2026, this authorization represents a notable percentage of existing shares and could be perceived as potential future dilution for current shareholders.

Show more
Updated on 6/8/2026

Arbutus Biopharma (ABUS) stock has lost about 5% since 2/28/2026 because of the following key factors:

1. Market skepticism regarding the sustainability of fiscal Q1 2026 financial performance. While Arbutus Biopharma reported a significant increase in total revenue to $179.1 million and a net income of $169.7 million, or $0.87 per diluted share, for fiscal Q1 2026 (ended March 31, 2026), this was primarily driven by an estimated $178.7 million in license revenue from its portion of the non-contingent settlement payment from Moderna. The market may have viewed this as a one-time gain rather than an indicator of sustainable operational profitability, leading to concerns about the company's long-term financial health and potential future capital needs for its development programs.

2. Potential future share dilution from the newly approved incentive plan. Shareholders approved the 2026 Omnibus Share and Incentive Plan on May 26, 2026, authorizing the issuance of an aggregate of 16,300,000 common shares for equity-based compensation. With 196.9 million common shares outstanding as of March 31, 2026, this authorization represents a notable percentage of existing shares and could be perceived as potential future dilution for current shareholders.

3. Uncertainty surrounding the substantial contingent portion of the Moderna settlement. Although Arbutus Biopharma announced a global settlement with Moderna on March 3, 2026, totaling $2.25 billion, a significant portion of this amount, $1.3 billion, is contingent upon a future appellate ruling. The reliance on an uncertain future legal outcome for a substantial part of the settlement introduces a degree of risk and could have tempered investor enthusiasm for the total value of the agreement.

4. Extended timelines for key clinical trial readouts. Despite the positive news of the U.S. FDA granting Fast Track designation for imdusiran for chronic hepatitis B in April 2026, major clinical trial data readouts for Arbutus's hepatitis B virus (HBV) pipeline are not anticipated until the second half of fiscal year 2026 or early fiscal year 2027. This prolonged waiting period for definitive clinical milestones may have contributed to a "wait and see" approach among investors, limiting immediate upward momentum in the stock.

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Stock Movement Drivers

Fundamental Drivers

The -5.9% change in ABUS stock from 2/28/2026 to 6/16/2026 was primarily driven by a -92.7% change in the company's P/S Multiple.
(LTM values as of)22820266162026Change
Stock Price ($)4.664.38-5.9%
Change Contribution By: 
Total Revenues ($ Mil)151911210.7%
P/S Multiple61.24.4-92.7%
Shares Outstanding (Mil)192194-1.0%
Cumulative Contribution-5.9%

LTM = Last Twelve Months as of date shown

Market Drivers

2/28/2026 to 6/16/2026
ReturnCorrelation
ABUS-5.8% 
Market (SPY)9.7%55.1%
Sector (XLV)-4.1%33.5%

Fundamental Drivers

The -0.6% change in ABUS stock from 11/30/2025 to 6/16/2026 was primarily driven by a -92.3% change in the company's P/S Multiple.
(LTM values as of)113020256162026Change
Stock Price ($)4.414.38-0.6%
Change Contribution By: 
Total Revenues ($ Mil)151911210.7%
P/S Multiple57.94.4-92.3%
Shares Outstanding (Mil)192194-1.0%
Cumulative Contribution-0.6%

LTM = Last Twelve Months as of date shown

Market Drivers

11/30/2025 to 6/16/2026
ReturnCorrelation
ABUS-0.5% 
Market (SPY)10.4%36.5%
Sector (XLV)-2.2%29.4%

Fundamental Drivers

The 30.5% change in ABUS stock from 5/31/2025 to 6/16/2026 was primarily driven by a 2889.9% change in the company's Total Revenues ($ Mil).
(LTM values as of)53120256162026Change
Stock Price ($)3.364.3830.5%
Change Contribution By: 
Total Revenues ($ Mil)61912889.9%
P/S Multiple100.14.4-95.6%
Shares Outstanding (Mil)191194-1.6%
Cumulative Contribution30.5%

LTM = Last Twelve Months as of date shown

Market Drivers

5/31/2025 to 6/16/2026
ReturnCorrelation
ABUS30.7% 
Market (SPY)28.8%35.1%
Sector (XLV)17.4%30.7%

Fundamental Drivers

The 76.1% change in ABUS stock from 5/31/2023 to 6/16/2026 was primarily driven by a 477.9% change in the company's Total Revenues ($ Mil).
(LTM values as of)53120236162026Change
Stock Price ($)2.494.3876.1%
Change Contribution By: 
Total Revenues ($ Mil)33191477.9%
P/S Multiple12.24.4-63.5%
Shares Outstanding (Mil)162194-16.6%
Cumulative Contribution76.1%

LTM = Last Twelve Months as of date shown

Market Drivers

5/31/2023 to 6/16/2026
ReturnCorrelation
ABUS76.3% 
Market (SPY)86.6%31.8%
Sector (XLV)25.8%31.6%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
ABUS Return10%-40%7%31%47%-10%22%
Peers Return34%-12%-19%-27%74%26%52%
S&P 500 Return27%-19%24%23%16%10%101%

Monthly Win Rates [3]
ABUS Win Rate50%42%33%42%75%33% 
Peers Win Rate48%45%40%42%60%50% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
ABUS Max Drawdown-48%-53%-45%-30%-20%-25% 
Peers Max Drawdown-44%-43%-44%-49%-43%-23% 
S&P 500 Max Drawdown-5%-25%-10%-8%-19%-9% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: GILD, IONS, ARWR, VIR, MRNA.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 6/16/2026 (YTD)

How Low Can It Go

EventABUSS&P 500
2025 US Tariff Shock
  % Loss-15.0%-18.8%
  % Gain to Breakeven17.7%23.1%
  Time to Breakeven21 days79 days
Summer-Fall 2023 Five Percent Yield Shock
  % Loss-20.7%-9.5%
  % Gain to Breakeven26.0%10.5%
  Time to Breakeven51 days24 days
2023 SVB Regional Banking Crisis
  % Loss-16.8%-6.7%
  % Gain to Breakeven20.2%7.1%
  Time to Breakeven218 days31 days
2022 Inflation Shock & Fed Tightening
  % Loss-52.8%-24.5%
  % Gain to Breakeven111.7%32.4%
  Time to Breakeven708 days427 days
2020 COVID-19 Crash
  % Loss-72.2%-33.7%
  % Gain to Breakeven259.3%50.9%
  Time to Breakeven111 days140 days
2016-2017 Trump Reflation Bond Selloff
  % Loss-35.5%-3.7%
  % Gain to Breakeven55.1%3.9%
  Time to Breakeven141 days6 days

Compare to GILD, IONS, ARWR, VIR, MRNA

In The Past

Arbutus Biopharma's stock fell -15.0% during the 2025 US Tariff Shock. Such a loss loss requires a 17.7% gain to breakeven.

Preserve Wealth

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Asset Allocation

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EventABUSS&P 500
Summer-Fall 2023 Five Percent Yield Shock
  % Loss-20.7%-9.5%
  % Gain to Breakeven26.0%10.5%
  Time to Breakeven51 days24 days
2022 Inflation Shock & Fed Tightening
  % Loss-52.8%-24.5%
  % Gain to Breakeven111.7%32.4%
  Time to Breakeven708 days427 days
2020 COVID-19 Crash
  % Loss-72.2%-33.7%
  % Gain to Breakeven259.3%50.9%
  Time to Breakeven111 days140 days
2016-2017 Trump Reflation Bond Selloff
  % Loss-35.5%-3.7%
  % Gain to Breakeven55.1%3.9%
  Time to Breakeven141 days6 days
2015-2016 China Devaluation / Global Growth Scare
  % Loss-67.0%-12.2%
  % Gain to Breakeven203.5%13.9%
  Time to Breakeven876 days62 days
2014-2016 Oil Price Collapse
  % Loss-72.5%-6.8%
  % Gain to Breakeven263.3%7.3%
  Time to Breakeven882 days15 days

Compare to GILD, IONS, ARWR, VIR, MRNA

In The Past

Arbutus Biopharma's stock fell -15.0% during the 2025 US Tariff Shock. Such a loss loss requires a 17.7% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

About Arbutus Biopharma (ABUS)

Arbutus Biopharma Corporation (ABUS) is a biopharmaceutical company dedicated to the development of novel therapeutic solutions for significant viral diseases. Its primary focus is on addressing chronic Hepatitis B virus (HBV) infection, a global health challenge. Additionally, the company is engaged in research and development for treatments against SARS-CoV-2 and other coronaviruses, aiming to tackle emerging and established viral threats.

The company's leading product pipeline centers on chronic HBV infection, featuring multiple candidates with distinct mechanisms of action. Key among these is AB-729, a subcutaneously delivered RNA interference product designed to inhibit viral replication and reduce viral antigens. Another significant candidate is AB-836, an oral capsid inhibitor aimed at suppressing HBV DNA replication. Arbutus also explores other approaches, including AB-161, an oral HBV RNA destabilizer, and AB-101, an oral PD-L1 inhibitor to enhance the patient's immune response against HBV.

Beyond its robust HBV pipeline, Arbutus Biopharma is also developing small molecule antiviral medicines specifically for coronaviruses, including therapies for COVID-19. Through these efforts, the company targets patients suffering from chronic Hepatitis B infection and those affected by various coronavirus infections. Arbutus actively collaborates with other pharmaceutical and biotechnology companies to advance its research and clinical programs, aiming to bring innovative medicines to patients in the biopharmaceutical market.

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Like a smaller, early-stage Gilead Sciences focused on chronic viral infections like Hepatitis B.

Alnylam Pharmaceuticals for Hepatitis B, especially given its lead RNA interference drug candidate.

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  • AB-729: A subcutaneously delivered RNA interference product candidate targeting hepatocytes to inhibit viral replication and reduce HBV antigens for chronic Hepatitis B virus (HBV) infection.
  • AB-836: An oral capsid inhibitor designed to suppress HBV DNA replication for chronic HBV infection.
  • AB-161: An oral HBV RNA destabilizer program aimed at reducing HBsAg and other viral proteins for chronic HBV infection.
  • AB-101: An oral PD-L1 inhibitor program intended to reawaken patients' HBV-specific immune response for chronic HBV infection.
  • Small molecule antiviral medicines: Research and development programs for antiviral medicines to treat coronaviruses, including COVID-19.

AI Analysis | Feedback

Arbutus Biopharma (ABUS) is a biopharmaceutical company focused on developing novel therapeutics. At its current stage, the company primarily generates revenue through strategic alliances, licensing, research collaborations, and clinical collaboration agreements with other companies rather than selling approved drugs directly to individuals.

Based on the provided information, its major customers and collaborators include:

  • Gritstone Oncology, Inc. (Symbol: GRTS)
  • Alnylam Pharmaceuticals, Inc. (Symbol: ALNY)
  • Assembly Biosciences, Inc. (Symbol: ASMB)
  • Vaccitech plc (Symbol: VACC)
  • Talon Therapeutics, Inc.
  • Qilu Pharmaceuticals Co, Ltd.
  • Acuitas Therapeutics, Inc.
  • Antios Therapeutics, Inc.

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Arbutus Biopharma (ABUS) has recently updated its management team. Here are the details for key management members:

Lindsay Androski, JD, MBA, CFA

President & CEO and Chairperson
Ms. Androski joined Arbutus Biopharma in February 2025 as President and CEO and Chairperson of the Board. She is an MIT-trained biologist with nearly 30 years of experience in biotechnology, law, and academia. Prior to Arbutus, Ms. Androski served in various roles at Roivant, including President and CEO of Roivant Social Ventures and Vice President, Head of Acquisitions. At Roivant, she was responsible for the in-licensing or acquisition of more than 30 therapeutic programs, which led to the launch and incubation of 16 subsidiary biotechs and several successful IPOs. She also currently serves as Special Counsel at Genevant Sciences, focusing on LNP litigation. Ms. Androski has a background as a trial lawyer, including over a decade as an Assistant U.S. Attorney in the Eastern District of Virginia, and as a strategy consultant advising Fortune 100 clients.

Tuan Nguyen, MBA

Chief Financial Officer
Mr. Nguyen joined Arbutus Biopharma in March 2025 as Chief Financial Officer. He brings over 15 years of strategic finance experience within biopharma companies at various stages of development. Throughout his career, Mr. Nguyen has raised more than $2 billion in capital and successfully closed a partnership deal with AstraZeneca valued at $2.2 billion. Most recently, he served as CFO at Kinevant Sciences, where he oversaw finance and operational functions to support growth opportunities. His prior experience includes senior finance leadership roles at Adverum Biotechnologies, Intarcia Therapeutics, FibroGen, and UCB.

Andrew J. Sung, JD

General Counsel
Mr. Sung joined Arbutus Biopharma in April 2025 as General Counsel. He has over 20 years of legal experience, advising companies on corporate matters, intellectual property, compliance, contracting, litigation, and employment issues. An MIT-trained chemist, Mr. Sung has executed multiple life sciences transactions, including over $24 billion in M&A deals and licensing and collaboration agreements exceeding $4 billion in potential payments. Before joining Arbutus, he was General Counsel of Harmonix Music Systems, Inc. for several years and later worked at Epic Games, Inc. following Epic's acquisition of Harmonix. He also served as a Life Sciences Corporate Associate at Ropes & Gray LLP and a Senior Consultant in the Life Sciences practice at Cap Gemini Ernst & Young.

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The key risks to Arbutus Biopharma (ABUS) primarily revolve around the inherent challenges of drug development, ongoing intellectual property disputes, and intense market competition.

1. Clinical Development and Regulatory Risk

Arbutus Biopharma is a clinical-stage company with no approved products, meaning its success hinges entirely on the progression and approval of its therapeutic candidates. The company's pipeline for chronic Hepatitis B virus (HBV) infection and coronaviruses is in early to mid-stage clinical trials (e.g., AB-729 in Phase 2a leading to Phase 2b, AB-101 in Phase 1a/1b). There is a significant risk that these therapies may fail to meet clinical efficacy or safety endpoints, delaying or preventing regulatory approval. Arbutus has a history of discontinuing development for drug candidates due to safety concerns or unsatisfactory results, such as AB-506 which was terminated after acute hepatitis cases in a Phase 1a trial, and ARB-1467 and AB-452 which also faced setbacks. Furthermore, AB-101, an oral PD-L1 inhibitor, has been placed on clinical hold by the FDA, pausing its development. Achieving a "functional cure" for chronic HBV is a complex and evolving regulatory target, adding to the uncertainty of clinical success.

2. Intellectual Property and Patent Litigation Risk

Arbutus Biopharma's business model heavily relies on its patented lipid nanoparticle (LNP) delivery technology. The company has been involved in extensive, high-stakes patent infringement litigation against major pharmaceutical companies, including Moderna and Pfizer/BioNTech, concerning the use of its LNP technology in their COVID-19 mRNA vaccines. While Arbutus and Genevant Sciences recently reached a global settlement with Moderna, potentially yielding up to $2.5 billion, which includes an upfront payment of $950 million, other patent disputes are ongoing, notably with Pfizer/BioNTech. Moreover, the European Patent Office recently revoked one of Arbutus's key patents (the '254 Patent), which could impact ongoing cases in Europe. These legal battles are costly, consume substantial resources, and carry binary outcomes that can significantly affect the company's financial stability and strategic positioning.

3. Competition Risk

The markets for treatments of chronic HBV and coronaviruses are highly competitive, with numerous pharmaceutical and biotechnology companies actively developing and commercializing therapies. Arbutus faces competition in recruiting patients for its clinical programs targeting chronic HBV. Established companies with greater financial resources, larger research and development staffs, and more extensive marketing and sales capabilities could develop products that are more effective, safer, or less costly, thereby gaining a competitive advantage. This intense competition could impact Arbutus's ability to successfully develop, gain approval for, and commercialize its product candidates, even if they prove to be safe and effective.

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Addressable Markets for Arbutus Biopharma's Main Products

Arbutus Biopharma (ABUS) focuses on developing therapeutics for chronic Hepatitis B virus (HBV) infection and small molecule antiviral medicines for coronaviruses, including SARS-CoV-2 (COVID-19).

Chronic Hepatitis B (CHB) Therapeutics Market

  • The market for chronic Hepatitis B therapeutics across the seven major pharmaceutical markets (7MM), which include the U.S., France, Germany, Italy, Spain, the U.K., and Japan, was valued at approximately USD 1.6 billion in 2025. This market is projected to grow to US$3.2 billion by 2034, exhibiting a Compound Annual Growth Rate (CAGR) of 12.3% from 2025–2034.
  • Within the 7MM, the United States is the largest contributor to the CHB market, with sales of USD 710.11 million in 2024, capturing approximately 72% of the total 7MM market share in the same year.
  • Globally, the chronic hepatitis B market was valued at USD 4.6 billion in 2021 and is estimated to reach USD 6.2 billion by 2031, growing at a CAGR of 3% from 2022 to 2031. Other estimates place the global market value at USD 2,709.4 million in 2023, expected to reach USD 3,379.3 million by 2034 at a CAGR of 2.03% (2024-2034), or USD 2,764.4 million in 2024, projected to reach USD 3,482.3 million by 2035 at a CAGR of 2.13% (2025-2035).

SARS-CoV-2 and Other Coronaviruses Antiviral Medicines Market

  • The global market for specific antiviral drugs for COVID-19 experienced rapid growth, increasing from USD 15.23 billion in 2025 to USD 17.83 billion in 2026, at a CAGR of 17.1%. This market is further anticipated to grow to USD 33.17 billion by 2030, with a CAGR of 16.8%. North America was the largest regional market for specific antiviral drugs for COVID-19 in 2025.
  • The global antiviral drugs market, which includes treatments for coronavirus infection, is estimated to grow from USD 69 billion in 2025 to USD 74 billion in 2026 and reach USD 127 billion by 2035, with a CAGR of 6.1% during the 2026-2035 period. Antiviral drugs for COVID-19 treatment account for 15.7% of this overall antiviral market share.
  • The global COVID-19 therapeutics market is expected to grow at a 15.0% CAGR during the forecast period from 2026 to 2035.

AI Analysis | Feedback

Arbutus Biopharma Corporation (NASDAQ: ABUS) is a clinical-stage biopharmaceutical company primarily focused on developing novel therapeutics for chronic Hepatitis B virus (HBV) infection. Over the next 2-3 years, the company's expected revenue growth will largely be driven by the advancement of its key pipeline assets and the realization of milestone payments from strategic partnerships.

Here are 3-5 expected drivers of future revenue growth:

  1. Progression and Potential Commercialization of Imdusiran (AB-729): Arbutus Biopharma's lead RNA interference (RNAi) therapeutic, imdusiran (AB-729), is a primary expected driver of future revenue. The company has reported positive Phase 2a results, demonstrating encouraging durability and a meaningful functional cure rate in a proportion of patients with chronic HBV. Arbutus plans to initiate a placebo-controlled Phase 2b trial for imdusiran in the first half of 2025, which, if successful, could significantly advance the drug towards eventual commercialization and generate substantial revenue.
  2. Milestone Payments from the Qilu Pharmaceutical Partnership for AB-729: Arbutus has an exclusive licensing agreement and strategic partnership with Qilu Pharmaceutical for the development and commercialization of AB-729 in mainland China, Hong Kong, Macau, and Taiwan. This agreement includes potential payments of up to $245 million upon reaching certain development, regulatory, and sales milestones. As AB-729 progresses through its clinical development and regulatory pathways in these territories, Arbutus stands to receive these non-dilutive milestone payments.
  3. Advancement of AB-101 (Oral PD-L1 Inhibitor) and AB-836 (Oral Capsid Inhibitor): Arbutus is also developing AB-101, an oral PD-L1 inhibitor, and AB-836, an oral capsid inhibitor, both aimed at treating HBV infection. AB-101 is in Phase 1a/1b clinical trials, with preliminary data expected in the first half of 2024 (and 2025 in later updates). AB-836 has shown positive preliminary data in its ongoing Phase 1a/1b clinical trial. Successful progression of these candidates through clinical development could lead to further licensing opportunities, partnerships, or direct commercialization, thereby contributing to future revenue growth.

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Share Issuance

  • Arbutus Biopharma received $21.8 million in net proceeds from its at-the-market (ATM) offering program during Q1 2024, with an additional $22.4 million received in April 2024, totaling $44.2 million from this program.
  • The company did not anticipate utilizing its "at-the-market" program in 2025.
  • As of September 30, 2025, Arbutus Biopharma had 192.0 million common shares issued and outstanding.

Inbound Investments

  • Arbutus Biopharma recognized $10.4 million of previously deferred revenue during the nine months ended September 30, 2025, following the termination of its license agreement with Qilu Pharmaceutical Co., Ltd.
  • In March 2026, Arbutus Biopharma and Genevant Sciences announced a global settlement with Moderna, which includes a $950 million upfront payment due in July 2026 and a potential additional $1.3 billion contingent on a favorable appellate ruling.

Capital Expenditures

  • Arbutus Biopharma's capital expenditures were $86,000 for the trailing twelve months as of March 6, 2026.
  • The company recorded $12.6 million of restructuring costs year-to-date as of November 11, 2025, which included exiting its headquarters and discontinuing in-house research.

Better Bets vs. Arbutus Biopharma (ABUS)

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Peer Comparisons

Peers to compare with:

Financials

ABUSGILDIONSARWRVIRMRNAMedian
NameArbutus .Gilead S.Ionis Ph.Arrowhea.Vir Biot.Moderna  
Mkt Price4.38127.8072.5076.568.6255.4463.97
Mkt Cap0.8158.712.010.91.321.911.4
Rev LTM19129,7341,058622652,204840
Op Inc LTM15511,901-352-222-472-3,412-287
FCF LTM-3410,230-978-51-450-1,603-250
FCF 3Y Avg-579,325-629-170-550-3,103-360
CFO LTM-3410,806-911-36-446-1,466-241
CFO 3Y Avg-579,884-579-77-541-2,467-309

Growth & Margins

ABUSGILDIONSARWRVIRMRNAMedian
NameArbutus .Gilead S.Ionis Ph.Arrowhea.Vir Biot.Moderna  
Rev Chg LTM2,889.9%3.5%47.5%14.1%352.3%-29.8%30.8%
Rev Chg 3Y Avg926.1%3.2%24.9%454.7%65.3%-44.5%45.1%
Rev Chg Q10,054.5%4.4%87.0%-86.4%-102.3%263.6%45.7%
QoQ Delta Rev Chg LTM1,259.4%1.0%12.1%-43.0%-2.8%14.7%6.6%
Op Inc Chg LTM343.0%9.7%25.4%-87.2%22.8%8.5%16.3%
Op Inc Chg 3Y Avg116.1%0.1%6.9%-75.5%-21.8%-56.8%-10.8%
Op Mgn LTM81.0%40.0%-33.3%-35.7%-730.1%-154.8%-34.5%
Op Mgn 3Y Avg-510.8%36.7%-49.8%-464.3%-2,129.2%-124.9%-294.6%
QoQ Delta Op Mgn LTM273.1%0.3%7.2%-63.2%-9.2%5.1%2.7%
CFO/Rev LTM-17.9%36.3%-86.1%-5.8%-689.6%-66.5%-42.2%
CFO/Rev 3Y Avg-512.9%34.4%-65.9%-239.6%-1,775.0%-73.5%-156.6%
FCF/Rev LTM-17.9%34.4%-92.4%-8.2%-695.1%-72.7%-45.3%
FCF/Rev 3Y Avg-515.9%32.5%-71.8%-443.9%-1,805.9%-91.2%-267.6%

Valuation

ABUSGILDIONSARWRVIRMRNAMedian
NameArbutus .Gilead S.Ionis Ph.Arrowhea.Vir Biot.Moderna  
Mkt Cap0.8158.712.010.91.321.911.4
P/S4.45.311.317.519.69.910.6
P/Op Inc5.513.3-33.9-49.1-2.7-6.4-4.6
P/EBIT5.313.5-49.4-68.2-2.7-7.0-4.9
P/E5.317.2-36.6-36.2-2.9-6.9-4.9
P/CFO-24.714.7-13.1-300.3-2.8-14.9-14.0
Total Yield18.9%8.4%-2.7%-2.8%-34.9%-14.6%-2.7%
Dividend Yield0.0%2.6%0.0%0.0%0.0%0.0%0.0%
FCF Yield 3Y Avg-10.1%7.2%-8.4%-4.4%-46.1%-18.0%-9.2%
D/E0.00.10.20.10.10.10.1
Net D/E-0.10.10.0-0.1-0.3-0.2-0.1

Returns

ABUSGILDIONSARWRVIRMRNAMedian
NameArbutus .Gilead S.Ionis Ph.Arrowhea.Vir Biot.Moderna  
1M Rtn3.4%-0.7%-2.3%-0.1%-1.9%13.1%-0.4%
3M Rtn0.6%-10.9%0.2%33.0%-9.1%2.8%0.4%
6M Rtn-4.5%8.9%-7.5%18.4%33.0%85.5%13.7%
12M Rtn22.5%18.3%105.7%387.6%64.5%113.2%85.1%
3Y Rtn76.1%78.9%76.7%116.3%-65.8%-56.9%76.4%
1M Excs Rtn2.0%-2.1%-3.7%-1.5%-3.3%11.7%-1.8%
3M Excs Rtn-11.3%-22.8%-11.5%21.1%-20.9%-9.0%-11.4%
6M Excs Rtn-16.9%-1.9%-20.2%-0.8%18.8%78.2%-1.3%
12M Excs Rtn-1.4%-6.6%78.2%360.7%39.4%82.2%58.8%
3Y Excs Rtn2.2%7.2%4.2%42.0%-140.9%-129.8%3.2%

Comparison Analyses

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Financials

Segment Financials

Revenue by Segment
$ Mil20252024202320222021
Single segment14618  
Collaborations and licenses   315
Non-cash royalty revenue   86
Total146183911


Net Income by Segment
$ Mil202520242023
Single segment-34-70-73
Total-34-70-73


Price Behavior

Price Behavior
Market Price$4.39 
Market Cap ($ Bil)0.9 
First Trading Date08/03/2015 
Distance from 52W High-11.3% 
   50 Days200 Days
DMA Price$4.36$4.41
DMA Trendupdown
Distance from DMA0.7%-0.4%
 3M1YR
Volatility40.8%46.3%
Downside Capture196.90166.26
Upside Capture122.30145.48
Correlation (SPY)50.6%34.7%
ABUS Betas & Captures as of 5/31/2026

 1M2M3M6M1Y3Y
Beta1.451.221.721.451.340.91
Up Beta0.85-0.450.520.770.830.83
Down Beta0.730.791.860.730.850.50
Up Capture176%126%187%214%222%163%
Bmk +ve Days13283667141432
Stock +ve Days10172858122345
Down Capture189%455%243%188%148%105%
Bmk -ve Days7132757109318
Stock -ve Days8203059112356

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ABUS
ABUS26.5%46.3%0.65-
Sector ETF (XLV)14.4%15.0%0.6930.1%
Equity (SPY)27.2%12.4%1.6634.3%
Gold (GLD)25.8%27.4%0.8213.0%
Commodities (DBC)23.3%18.9%0.98-20.6%
Real Estate (VNQ)13.6%13.5%0.6918.6%
Bitcoin (BTCUSD)-37.7%42.4%-1.0022.0%

Smart multi-asset allocation framework can stack odds in your favor. Learn How
Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ABUS
ABUS5.7%54.6%0.30-
Sector ETF (XLV)6.1%14.7%0.2326.6%
Equity (SPY)13.8%17.1%0.6329.4%
Gold (GLD)17.6%18.2%0.786.7%
Commodities (DBC)7.8%19.4%0.30-3.6%
Real Estate (VNQ)2.5%18.8%0.0424.2%
Bitcoin (BTCUSD)12.1%54.2%0.4218.6%

Smart multi-asset allocation framework can stack odds in your favor. Learn How
Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ABUS
ABUS0.9%85.4%0.36-
Sector ETF (XLV)9.7%16.6%0.4719.4%
Equity (SPY)15.4%18.0%0.7321.5%
Gold (GLD)12.8%16.1%0.665.7%
Commodities (DBC)6.2%18.0%0.276.5%
Real Estate (VNQ)5.6%20.7%0.2315.0%
Bitcoin (BTCUSD)60.7%66.8%1.009.6%

Smart multi-asset allocation framework can stack odds in your favor. Learn How

Short Interest

Short Interest: As Of Date5292026
Short Interest: Shares Quantity17.0 Mil
Short Interest: % Change Since 51520263.3%
Average Daily Volume1.8 Mil
Days-to-Cover Short Interest9.2 days
Basic Shares Quantity193.8 Mil
Short % of Basic Shares8.8%

Earnings Returns History

Updated 6/16/2026
Expand for More
 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
5/13/20260.0%-2.6%-0.5%
3/23/20264.2%1.2%4.5%
11/13/2025-5.8%-11.8%2.3%
8/6/20251.8%-0.3%17.6%
5/14/2025-0.9%0.6%12.2%
3/27/2025-2.4%4.8%-1.8%
1/13/20251.8%-2.7%0.6%
11/6/2024-1.0%-8.1%-8.3%
...
SUMMARY STATS   
# Positive121316
# Negative151411
Median Positive1.7%5.0%9.0%
Median Negative-2.4%-7.1%-5.8%
Max Positive10.1%19.0%31.0%
Max Negative-13.7%-21.5%-44.2%
Collapse to Preview
 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
5/13/20260.0%-2.6%-0.5%
3/23/20264.2%1.2%4.5%
11/13/2025-5.8%-11.8%2.3%
8/6/20251.8%-0.3%17.6%
5/14/2025-0.9%0.6%12.2%
3/27/2025-2.4%4.8%-1.8%
1/13/20251.8%-2.7%0.6%
11/6/2024-1.0%-8.1%-8.3%
8/1/20241.1%-6.9%1.6%
5/2/2024-0.4%5.6%24.9%
2/29/2024-2.8%-4.9%-10.4%
1/8/2024-1.6%-7.2%-0.8%
11/7/2023-1.6%-4.8%9.6%
8/3/2023-1.0%-2.4%-2.4%
5/4/20231.6%5.2%2.8%
3/2/20230.0%5.0%7.5%
1/5/20230.0%19.0%28.3%
11/9/2022-0.8%13.4%10.6%
8/4/20223.3%1.6%-6.9%
5/5/20222.4%-17.3%8.4%
3/3/2022-4.5%3.2%-3.6%
11/4/20210.8%-9.6%7.8%
8/5/202110.1%15.6%24.6%
5/5/2021-11.1%-17.4%-11.4%
3/4/2021-13.7%0.0%-5.8%
11/5/2020-6.2%16.7%31.0%
8/7/2020-13.0%-21.5%-44.2%
SUMMARY STATS   
# Positive121316
# Negative151411
Median Positive1.7%5.0%9.0%
Median Negative-2.4%-7.1%-5.8%
Max Positive10.1%19.0%31.0%
Max Negative-13.7%-21.5%-44.2%

SEC Filings

Expand for More
Report DateFiling DateFiling
03/31/202605/13/202610-Q
12/31/202503/23/202610-K
09/30/202511/13/202510-Q
06/30/202508/06/202510-Q
03/31/202505/14/202510-Q
12/31/202403/27/202510-K
09/30/202411/06/202410-Q
06/30/202408/08/202410-Q
03/31/202405/02/202410-Q
12/31/202303/05/202410-K
09/30/202311/07/202310-Q
06/30/202308/03/202310-Q
03/31/202305/04/202310-Q
12/31/202203/02/202310-K
09/30/202211/09/202210-Q
06/30/202208/04/202210-Q
Collapse to Preview
Report DateFiling DateFiling
03/31/202605/13/202610-Q
12/31/202503/23/202610-K
09/30/202511/13/202510-Q
06/30/202508/06/202510-Q
03/31/202505/14/202510-Q
12/31/202403/27/202510-K
09/30/202411/06/202410-Q
06/30/202408/08/202410-Q
03/31/202405/02/202410-Q
12/31/202303/05/202410-K
09/30/202311/07/202310-Q
06/30/202308/03/202310-Q
03/31/202305/04/202310-Q
12/31/202203/02/202310-K
09/30/202211/09/202210-Q
06/30/202208/04/202210-Q
03/31/202205/05/202210-Q
12/31/202103/03/202210-K
09/30/202111/04/202110-Q
06/30/202108/05/202110-Q
03/31/202105/05/202110-Q
12/31/202003/04/202110-K
09/30/202011/05/202010-Q
06/30/202008/07/202010-Q
03/31/202005/11/202010-Q
12/31/201903/05/202010-K
09/30/201911/06/201910-Q
06/30/201908/05/201910-Q

Recent Forward Guidance

Updated 5/31/2026

Latest: Q1 2026 Earnings Reported 5/13/2026

Forward GuidanceGuidance Change
MetricLowMidHigh% Chg% DeltaChangePrior
Q3 2026 Settlement Payment 178.70 Mil    

Prior: Q4 2025 Earnings Reported 3/23/2026

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Core Cache Last Updated: 6/16/2026