Recent Updates
Recently added Catalysts
ALGS Positive Sentiment

Aligos Therapeutics Reports Recent Business Progress and Third Quarter 2025 Financial Results

Key Takeaway: Aligos Therapeutics reported its third quarter 2025 financial results, highlighting progress in its Phase 2 B-SUPREME study of pevifoscorvir sodium. The company has $99.1 million in cash, sufficient to fund operations into Q3 2026. Despite a net loss increase, Aligos remains optimistic about its pipeline, including ALG-055009 for obesity and MASH.
Price reaction · baseline $7.33 (2025-11-05 close) · hit pre-market · 9 other ALGS headline(s) in the window, move may be shared
day 0 close
-3.1%
day 1
-3.5%
day 3 · peak
-8.9%

Market Sentiment Analysis

POSITIVE FACTORS

  • Successful enrollment in Phase 2 B-SUPREME study.
  • Positive financial outlook with $99.1 million in cash.
  • Anticipation for interim data readouts in 2026.
  • Potential for pevy and ALG-055009 in treating chronic conditions.

CONCERNS & RISKS

  • Net loss increased to $31.5 million from $19.3 million year-over-year.
  • R&D expenses rose significantly due to clinical trial costs.
  • Loss in fair value of common warrants increased from $0.1 million to $4.2 million.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+153%
120-day peak, hindsight
Typical move
6.1%
average across 6 past catalysts
Cash runway
~3 mo
High dilution risk
Lead asset
ALG-055009
Phase 2 · NASH

Full Press Release Details

SOUTH SAN FRANCISCO, Calif., Nov. 06, 2025 (GLOBE NEWSWIRE) -- Aligos Therapeutics, Inc. (Nasdaq: ALGS, “Aligos”), a clinical stage biotechnology company focused on improving patient outcomes through best-in-class therapies for liver and viral diseases, today reported recent business progress and financial results for the third quarter 2025.
“Our Phase 2 B-SUPREME study of pevifoscorvir sodium (pevy) is enrolling nicely, with subjects dosed across a number of countries, including the U.S., China, Hong Kong, and Canada,” stated Lawrence Blatt, Ph.D., M.B.A., Chairman, President, and Chief Executive Officer of Aligos Therapeutics. “We are pleased with the progress to date and look forward to interim readouts in 2026. Importantly, we look forward to sharing additional pevy data next week at AASLD’s The Liver Meeting®. We maintain our enthusiasm regarding the potential for pevy as well as our entire development pipeline, including ALG-055009, which is in continued discussions with potential partners for obesity and MASH.”

Recent Business Progress

Pipeline Updates

Pevifoscorvir sodium: Potential first-/best-in-class small molecule CAM-E for chronic hepatitis B virus (HBV) infection

ALG-055009: Potential best-in-class small molecule THR-β for obesity, MASH

Financial Results for the Third Quarter 2025Cash, cash equivalents and investments totaled $99.1 million as of September 30, 2025, compared with $56.9 million as of December 31, 2024. Our cash, cash equivalents and investments are expected to provide sufficient funding of planned operations into the third quarter of 2026.
Net loss for the three months ended September 30, 2025 was $31.5 million or basic and diluted net loss per common share of $(3.04), compared to net loss of $19.3 million or basic and diluted net loss per common share of $(3.07) for the three months ended September 30, 2024.
Research and development (R&D) expenses for the three months ended September 30, 2025 were $23.9 million, compared with $16.8 million for the same period of 2024. The increase was primarily due to an increase in third-party expenses for the pevifoscorvir sodium Phase 2a clinical trial. Total R&D stock-based compensation expense incurred for the three months ended September 30, 2025 was $0.8 million, compared with $1.2 million for the same period of 2024.
General and administrative (G&A) expenses for the three months ended September 30, 2025 were $5.2 million, compared with $4.6 million for the same period of 2024. The increase in G&A expenses for this comparative period is primarily due to an increase in legal and other related expenses. Total G&A stock-based compensation expense incurred for the three months ended September 30, 2025 was $0.7 million, compared with $0.9 million for the same period of 2024.
Interest and other income, net, was income of $1.1 million for each of the three months ended September 30, 2025 and September 30, 2024.
Change in fair value of 2023 common warrants for the three months ended September 30, 2025 was a loss of $4.2 million compared with a loss of $0.1 million for the same period of 2024.

About Aligos

Aligos Therapeutics, Inc. (NASDAQ: ALGS) is a clinical stage biotechnology company founded with the mission to improve patient outcomes by developing best-in-class therapies for the treatment of liver and viral diseases. Aligos applies its science driven approach and deep R&D expertise to advance its purpose-built pipeline of therapeutics for high unmet medical needs such as chronic hepatitis B virus (HBV) infection, obesity, metabolic dysfunction-associated steatohepatitis (MASH), and coronaviruses.
For more information, please visitwww.aligos.comor follow us on LinkedIn or X.

Forward-Looking Statement

This press release contains forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this press release that are not historical facts may be considered “forward-looking statements,” including without limitation, statements with respect to the expected data releases, data presentations and data readouts for pevifoscorvir sodium; the expected data presentations for ALG-055009; the potential funding and out-licensing of ALG-055009; and the company’s expectation that its cash, cash equivalents and investments provide sufficient funding of planned operations into the third quarter of 2026. Forward-looking statements are typically, but not always, identified by the use of words such as “may,” “will,” “would,” “believe,” “intend,” “plan,” “anticipate,” “estimate,” “expect,” and other similar terminology indicating future results. Such forward looking statements are subject to substantial risks and uncertainties that could cause our development programs, future results, performance, or achievements to differ materially from those anticipated in the forward-looking statements. Such risks and uncertainties include, without limitation, risks and uncertainties inherent in the drug development process, including Aligos’ clinical-stage of development, the process of designing and conducting clinical trials, the regulatory approval processes, the timing of regulatory filings, the challenges associated with manufacturing drug products, Aligos’ ability to successfully establish, protect and defend its intellectual property, other matters that could affect the sufficiency of Aligos’ capital resources to fund operations, reliance on third parties for manufacturing and development efforts, changes in the competitive landscape and the impact of global events and other macroeconomic conditions on Aligos’ business. For a further description of the risks and uncertainties that could cause actual results to differ from those anticipated in these forward-looking statements, as well as risks relating to the business of Aligos in general, see Aligos’ Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on November 6, 2025 and Aligos’ Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 10, 2025 and its future periodic reports to be filed or submitted with the Securities and Exchange Commission. Except as required by law, Aligos undertakes no obligation to update any forward-looking statements to reflect new information, events or circumstances, or to reflect the occurrence of unanticipated events.

Investor ContactJordyn TaraziVice President, Investor Relations & Corporate Communications+1 (650) 910-0427jtarazi@aligos.com

Aligos Therapeutics, Inc
Condensed Consolidated Statements of Operations
(In thousands, except share and per share amounts)
(Unaudited)
Three Months Ended Nine Months Ended
September 30, September 30,
2025 2024 2025 2024
Revenue from collaborations $ - $ 19 $ - $ 311
Revenue from customers 741 1,250 2,017 3,005
Operating expenses:
Research and development 23,937 16,774 52,415 54,238
General and administrative 5,165 4,626 15,773 17,669
Total operating expenses 29,102 21,400 68,188 71,907
Loss from operations (28,361 ) (20,131 ) (66,171 ) (68,591 )
Interest and other income, net 1,085 1,068 3,172 3,833
Change in fair value of 2023 common warrants (4,205 ) (105 ) 58,971 16,001
Loss before income tax (31,481 ) (19,168 ) (4,028 ) (48,757 )
Income tax provision (56 ) (91 ) (284 ) (304 )
Net Loss $ (31,537 ) $ (19,259 ) $ (4,312 ) $ (49,061 )
Net loss per share, basic and diluted $ (3.04 ) $ (3.07 ) $ (0.44 ) $ (7.84 )
Weighted-average shares of common stock, basic and diluted 10,369,535 6,272,291 9,716,895 6,258,706
Aligos Therapeutics, Inc.Condensed Consolidated Balance Sheets(In thousands)
September 30, 2025 December 31, 2024
(Unaudited) (audited) (1)
Assets
Current assets:
Cash and cash equivalents $ 41,946 $ 36,997
Short-term investments 57,150 19,942
Prepaid expenses and other current assets 4,339 5,202
Total current assets 103,435 62,141
Other assets 6,329 7,953
Total assets $ 109,764 $ 70,094
Liabilities and Stockholders’ Equity (Deficit)
Current liabilities $ 21,987 $ 21,737
Other liabilities, noncurrent 15,944 77,330
Total liabilities 37,931 99,067
Total stockholders’ equity (deficit) 71,833 (28,973 )
Total liabilities and stockholders’ equity (deficit) $ 109,764 $ 70,094
___________________________(1)   The condensed consolidated balance sheet as of December 31, 2024 has been derived from the audited consolidated financial statements at that date included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024.

Frequently Asked Questions

What is the focus of Aligos Therapeutics?

Aligos Therapeutics focuses on developing therapies for liver and viral diseases.

What is the status of the Phase 2 B-SUPREME study?

The Phase 2 B-SUPREME study of pevifoscorvir sodium is currently enrolling participants.

What were Aligos' financial results for Q3 2025?

Aligos reported a net loss of $31.5 million for Q3 2025, an increase from the previous year.

How much cash does Aligos have as of September 2025?

Aligos has $99.1 million in cash, sufficient to fund operations into Q3 2026.

What are the key products in Aligos' pipeline?

Key products include pevifoscorvir sodium for HBV and ALG-055009 for obesity and MASH.

Last updated: Nov 6, 2025