StockData
Aligos Therapeutics, Inc. logo

Aligos Therapeutics, Inc. (ALGS) stock

ALGSNasdaqBiological Products, (No Diagnostic Substances)Fiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 6, 2026Score 7/3010% below fair value
$2.16−0.41 (-15.95%)

Close on Nov 11, 2026Market cap $26.98MP/E –Yield –

Aligos Therapeutics, Inc. grew revenue 122.2% to $5.83M over the twelve months to Sep 30, 2026. At the latest close the market valued the company at $26.98M.

Revenue
$5.83M
+122.2% vs. a year earlier
Operating income
-$72.52M
TTM Q3 2026
EPS, diluted
-$2.45
FY2025

Key statistics

Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026

Valuation

Market cap
$26.98M
P/E ratio
–
Price to sales
4.63
Price to book
2.39
Dividend yield
–
Free cash flow yield
–

Fundamentals

Revenue
$5.83M
Net income
-$66.29M
EPS, diluted
-$2.45
Book value per share
$1.08
Diluted shares
10M

Trading

Next earnings
Mar 4, 2027 (estimated, before the open)
Previous close
$2.57
Open
$2.79
Day's range
$2.02 – $2.81
Volume
284,204
Average volume (20 days)
60,750
Beta (5 years)
1.50
52-week range
$2.02 – $13.69
RSI (14 days)
18.9
Volatility (1 year)
96.9%
Relative volume
3.11×
WACC
12.4%

Market cap history

Month-end market cap since 2020, using shares outstanding reported at the time

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.

PeriodALGSS&P 500DifferenceALGS per yearS&P 500 per year
1 month-59.6%-2.4%−57.1 pts
3 months-70.3%-1.2%−69.2 pts
Year to date-76.8%+12.3%−89.1 pts
1 year-67.7%+12.4%−80.1 pts
3 years-87.6%+78.8%−166.4 pts-50.2%+21.4%
5 years-99.5%+75.2%−174.7 pts-65.1%+11.9%

Eight years at a glance

Fiscal years 2018 to 2025 and trailing twelve months, USD

Revenue

$5.83M+122.2% YoY

Operating income

-$72.52M

Net income

-$66.29M

EPS, diluted

–

Free cash flow

–
Reported periodTrailing twelve months

Press releases

Releases Aligos Therapeutics filed with the SEC as exhibits to Form 8-K or 6-K

All press releases and earnings

About Aligos Therapeutics

Biological Products, (No Diagnostic Substances)

Aligos Therapeutics, Inc. is a clinical-stage biotechnology company that focuses on developing novel therapeutics to address unmet medical needs in liver diseases and viral infections. Its drug development pipeline targets conditions such as chronic hepatitis B virus (HBV) infection, metabolic dysfunction-associated steatohepatitis (MASH), obesity, and coronavirus infections. Key drug candidates in development include pevifoscorvir sodium for chronic HBV infection, ALG-055009 for MASH and obesity, and ALG-097558 for coronavirus infections. The company’s potential customers and end users include patients suffering from viral infections and liver disorders, as well as collaboration and licensing partners such as Xiamen Amoytop Biotech Co., Ltd.

Company profile, executives and history

Aligos Therapeutics stock: common questions

What is Aligos Therapeutics's stock price?

ALGS closed at $2.16 on Nov 11, 2026, down 15.95% on the day. Over the past 52 weeks it traded between $2.02 and $13.69.

What is Aligos Therapeutics's market cap?

Aligos Therapeutics was worth $26.98M at the close on Nov 11, 2026: the share price times the diluted shares outstanding.

What is ALGS's P/E ratio?

Aligos Therapeutics lost money over fiscal 2025 (diluted EPS -$2.45), so it has no meaningful P/E ratio.

How much revenue does Aligos Therapeutics make?

Aligos Therapeutics reported revenue of $5.83M for the twelve months to Sep 30, 2026, up 122.2% from a year earlier.

Does Aligos Therapeutics pay a dividend?

No. Aligos Therapeutics has not paid a cash dividend over the last twelve months.

When does Aligos Therapeutics report earnings next?

Aligos Therapeutics is expected to report Q4 FY2026 results on Mar 4, 2027, before the open. The date is estimated from its past reporting pattern until the company confirms it.

How has ALGS stock performed over the past year?

Including dividends, ALGS returned -67.7% over the past year, against +12.4% for the S&P 500.

Who are Aligos Therapeutics's competitors?

Companies most similar to Aligos Therapeutics by business, industry and size include PRME, TSHA, OCGN, ELOX, MOLN.

See a number that looks wrong?