Eton Pharmaceuticals logo

Eton Pharmaceuticals(NASDAQ) ETON

Market Cap$1.43BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (2018)+700%
5 Year+807%
1 Year+170%
1 Month-10%
Premium Feature
Moneyball Superscore
72/100
$49.90
-0.24%
-0.12Today
After hours$49.90+$0.00 (+0.00%)
Eton Pharmaceuticals last closing stock price
MetricPriceDate
Last closeUSD 50.002026-10-23
Eton Pharmaceuticals stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week-0.62%USD 50.312026-10-16
1 month-10.09%USD 55.612026-09-23
3 month+17.4%USD 42.592026-07-24
Year to date+195.68%USD 16.912025-12-31
1 year+169.69%USD 18.542025-10-23
3 year+1,208.9%USD 3.822023-10-24
5 year+807.44%USD 5.512021-10-22
Since inception+700%USD 6.252018-11-13

Eton Pharmaceuticals Financials at a Glance

Market Cap

$1.43BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

$105.60M

Net Income (TTM)

$12.69M

EPS (TTM)

$0.38

P/E Ratio

132.21

Dividend

$0.00

Beta (Volatility)

0.75 (Low)

Price

$49.90

Volume

619

Open

$49.89

Previous Close

$50.00

Daily Range

$48.75 - $50.71

52-Week Range

$14.27 - $66.37

Estimated Earnings Date

Nov 5, 2026

ETON: Motley Fool Moneyball Superscore

72

Our CEO Is Handing Members His Secret Weapon

It's called Motley Fool Moneyball, our new proprietary AI tool

We spent over half a million dollars in R&D to build a tool that makes stock research faster, sharper, and smarter. Our analysts use it every day, and now, you can too.

Get Access Now

About Eton Pharmaceuticals

Eton Pharmaceuticals, Inc. NASDAQ:ETON makes medicines for rare health conditions. These products help patients with few treatment options. Eton gets important therapies to people who need them.

A Portfolio for Rare Conditions

  • Metabolic Health: Medications like Carglumic Acid, Betaine Anhydrous, and Nitisinone treat rare genetic disorders; sales of these products helped drive revenue growth in the first half of 2026.
  • Hormone Treatments: Products including Alkindi Sprinkle and Khindivi manage adrenal insufficiency, while Increlex treats severe primary growth hormone deficiency.
  • Infant Care: Hemangeol is used to treat proliferating infantile hemangioma, which is a type of non-cancerous tumor made of blood vessels.
  • Nutrition and Support: PKU Golike provides medical food for phenylketonuria, a condition where the body cannot break down a specific amino acid.

Expanding the Treatment Pipeline

  • Acquired the U.S. commercial rights to Hemangeol in February 2026 for a payment of $14 million.
  • Licensed U.S. marketing rights for an ultra-rare disease product candidate in February 2026 with an upfront payment of $1 million.
  • Received FDA approval for Desmoda in February 2026 following a New Drug Application filing in 2025.
  • Scheduled the commercial launch of Impavido for September 2026 to further expand the rare disease portfolio.

Focusing on Specialized Medicine

Eton manages a broad portfolio of 11 commercial products with a workforce of 44 employees. The company focuses on the rare disease market by acquiring established treatments and developing its own product candidates.

Strong Revenue Momentum

  • Total revenues reached $37.6 million for the three-month period ended June 30, 2026, compared to $18.9 million in the 2025 period.
  • GAAP net income was $11.6 million for the three months ended June 30, 2026, improving from a net loss of $2.6 million in the prior year.
  • Net cash from operating activities reached $14.7 million for the six months ended June 30, 2026.
  • Market cap was $993.5 million in Q2 2026, up 159.2% year over year.

From Development to Profitability

Eton has evolved from a development-stage firm into a profitable commercial enterprise with a diverse range of rare disease treatments. Its strategy of acquiring product rights and securing new FDA approvals has significantly expanded its market presence.

AI Generated • Aug 14, 2026

Industry

Pharmaceuticals

Employees

44

CEO

Sean E. Brynjelsen, MBA

Headquarters

Deer Park, IL 60010-7278, US

ETON Financials

Key Financial Metrics (TTM)

Gross Margin

57.87%

Operating Margin

15.44%

Net Income Margin

12.02%

Return on Equity

40.13%

Return on Capital

0.13%

Return on Assets

10.96%

Earnings Yield

0.76%

Dividend Yield

0.00%

Payout Ratio

0.00%

Stock Overview

Market Cap

$1.43BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

28.58M

Volume

619

Avg. Volume

579.63K

Financials (TTM)

Gross Profit

$61.10M

Operating Income

$16.31M

EBITDA

$19.95M

Operating Cash Flow

$15.14M

Capital Expenditure

-$403.00K

Free Cash Flow

$14.73M

Cash & ST Invst.

$26.85M

Total Debt

$28.99M

Eton Pharmaceuticals Performance Analysis

Eton Pharmaceuticals annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20222022-12-31USD 21,251,000-2.7%
20232023-12-31USD 31,642,00048.9%
20242024-12-31USD 39,011,00023.3%
20252025-12-31USD 79,950,000104.9%
Eton Pharmaceuticals sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q32025-09-3018.7%
Q42025-12-31-5.2%
Q12026-03-3114.0%
Q22026-06-3054.9%
Eton Pharmaceuticals annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20222022-12-31USD -0.36362.4%
20232023-12-31USD -0.04-89.8%
20242024-12-31USD -0.15304.4%
20252025-12-31USD -0.1715.9%
Eton Pharmaceuticals sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q32025-09-3027.2%
Q42025-12-31178.0%
Q12026-03-31-8.4%
Q22026-06-30600.0%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q2 2026YOY CHG

Revenue

$37.59M

+98.6%

Gross Profit

$25.41M

+113.1%

Gross Margin

67.61%

N/A

Market Cap

$1.43BMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

$32.48M

N/A

Employees

44

N/A

Net Income

$11.58M

+547.9%

EBITDA

$14.18M

+4587.3%

Quarterly Fundamentals

Name
Q2 2026YOY CHG

Total Cash

$26.85M

+5.8%

Total Debt

$28.99M

-5.5%

Accounts Receivable

$24.89M

+72.2%

Inventory

$10.14M

-57.4%

Long Term Debt

$20.16M

-27.7%

Short Term Debt

$8.83M

+218.7%

Return on Assets

10.96%

N/A

Return on Invested Capital

23.07%

N/A

Free Cash Flow

$7.26M

-8.8%

Operating Cash Flow

$7.26M

-8.8%

Other Investments to Explore

People Also Watch

Symbol / CompanyPricePrice Chg
RAREUltragenyx Pharmaceutical Inc.
$15.65-1.88%
PHARPharming Group N.V.
$11.20+4.97%
LXRXLexicon Pharmaceuticals, Inc.
$1.42-4.70%
ZVRAZevra Therapeutics, Inc.
$9.81-5.03%

Trending Stocks

Symbol / CompanyPricePrice Chg
EWZiShares - iShares Msci Brazil ETF
$42.59+1.77%
NUNu Holdings
$15.16+2.92%
SOXLDirexion Shares ETF Trust - Direxion Daily Semiconductor Bull 3x ETF
$83.56+1.77%
SOXSDirexion Shares ETF Trust - Direxion Daily Semiconductor Bear 3x ETF
$52.46-1.85%

Questions About ETON

What is the current price of Eton Pharmaceuticals?

Eton Pharmaceuticals is trading at $50.00 per share.

What is the 52-week range for Eton Pharmaceuticals?

Over the past 52 weeks, Eton Pharmaceuticals has traded between $14.27 and $66.37.

How much debt does Eton Pharmaceuticals have?

As of the most recent reporting period, Eton Pharmaceuticals reported total debt of $29.23M.

How much cash does Eton Pharmaceuticals have on hand?

Eton Pharmaceuticals reported $26.85M in cash and cash equivalents in its most recent financial results.

What is Eton Pharmaceuticals’s dividend yield?

Eton Pharmaceuticals does not currently have a dividend yield.

Premium Investing Services

Invest better with The Motley Fool. Get stock recommendations, portfolio guidance, and more from The Motley Fool's premium services.