8 years of revenue, profit, cash flow and balance-sheet history through FY2025,
from SEC filings — with a computed, factual read of the trend.
Updated Overview →
Growth & profitability
Revenue has grown 359.6% per year over the past 5 years.
Operating margin has expanded, at -1.1% in the latest year.
Financial health
Total debt ($31M) exceeds cash ($26M); net debt is $5M.
Total debt has grown slower than revenue (36.1% vs 359.6% per year).
Total debt is 9.5× EBITDA.
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Free cash flow (CFO − capex)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key annual figures
FY
Revenue
Net income
Gross M
Op M
FCF
Total debt
Cash
2025
$80M
-$5M
53.5%
-1.1%
$10M
$31M
$26M
2024
$39M
-$4M
60.0%
-6.7%
$943000
$30M
$15M
2023
$32M
-$936000
66.6%
-3.8%
$7M
$0
$21M
2022
$21M
-$9M
67.4%
-38.9%
$5M
$5M
$16M
2021
$22M
-$2M
87.1%
-6.8%
-$5M
$5M
$14M
2020
$39000
-$28M
-1017.9%
-69515.4%
-$22M
$7M
$21M
2019
$959000
-$18M
52.8%
-1939.6%
-$19M
$5M
$12M
2018
—
-$13M
—
—
-$8M
—
$27M
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Free cash flow (CFO − capex, quarterly)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key quarterly figures
Quarter
Revenue
Net income
Gross M
Op M
FCF
Total debt
Cash
Mar '26
$24M
$2M
60.7%
9.9%
$7M
$19M
$20M
Dec '25
$21M
$1M
61.6%
11.6%
-$12M
$31M
$26M
Sep '25
$22M
-$2M
35.0%
-6.1%
$12M
$28M
$37M
Jun '25
$19M
-$3M
63.0%
-7.8%
$8M
$27M
$25M
Mar '25
$17M
-$2M
57.1%
-2.7%
$2M
$30M
$17M
Dec '24
$12M
-$598000
55.6%
5.4%
-$777000
$30M
$15M
Sep '24
$10M
$627000
61.0%
4.9%
$3M
—
$20M
Jun '24
$9M
-$3M
62.0%
-32.3%
$1M
—
$18M
Mar '24
$8M
-$811000
62.9%
-10.0%
-$2M
—
$17M
Dec '23
$7M
-$2M
49.6%
-27.3%
$387000
$0
$21M
Sep '23
$7M
-$579000
62.6%
-7.8%
$873000
$4M
$22M
Jun '23
$12M
$5M
80.7%
32.4%
$7M
$5M
$22M
Mar '23
$5M
-$3M
63.1%
-47.8%
-$2M
$5M
$15M
Dec '22
$8M
$912000
74.8%
12.5%
$3M
$5M
$16M
Sep '22
$3M
-$3M
62.7%
-89.9%
-$2M
$6M
$13M
Jun '22
$7M
-$2M
62.7%
-18.2%
$2M
$6M
$17M
Mar '22
$2M
-$5M
61.0%
-233.8%
$1M
$6M
$15M
Dec '21
$6M
$1M
93.9%
21.6%
-$5M
$5M
$14M
Sep '21
$775000
-$6M
15.6%
-754.5%
-$3M
$6M
$23M
Jun '21
$3M
-$2M
94.3%
-75.8%
—
$6M
$26M
Valuation over time
How the market has priced ETON against its own fundamentals since 2023-03 —
each month-end's share price set against the most recent annual filing, so the multiple moves
as price runs ahead of (or behind) earnings. Split-adjusted.
The price-to-sales ratio has risen from 4.9× (Mar '23) to 11.9× (Jun '26).
Price / sales (P/S)
P/S
Frequently asked questions
Is ETON growing its revenue and profit?
Over the past 5 years, Eton Pharmaceuticals, Inc.'s revenue has grown 359.6% per year. These are computed facts, not advice.
How much debt does ETON have?
As of FY2025, Eton Pharmaceuticals, Inc. reported $31M of total debt against $26M of cash.
What is ETON's profit margin?
In FY2025, gross margin was 53.5%, operating margin -1.1%, and net margin -5.8%.
Where does this data come from?
All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.
Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), corporate-action-adjusted ·
growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price
against the latest annual filing. Informational only — not investment advice.