15 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 declined 26.0% per year over the past 5 years.
Financial health
Total debt ($120M) exceeds cash ($78M); net debt is $42M.
Total debt has grown faster than revenue (37.8% vs -26.0% per year).
Operating income covered interest expense -2.1× in the latest year.
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
—
-$84M
—
—
—
$120M
$78M
2024
—
-$175M
—
—
-$219M
$118M
$79M
2023
$237000
-$184M
0.0%
-81832.9%
-$169M
$82M
$70M
2022
$596000
-$142M
0.0%
-23246.6%
-$128M
$51M
$57M
2021
$1M
-$116M
0.0%
-8183.7%
-$96M
$50M
$35M
2020
$253000
-$76M
0.0%
-30400.4%
-$67M
$24M
$10M
2019
$460000
-$69M
0.0%
-15762.0%
-$44M
—
$14M
2018
$1M
-$27M
0.0%
-2914.9%
-$21M
—
$11M
2017
$1M
-$28M
0.0%
-2746.9%
—
—
$16M
2016
$6M
-$30M
0.0%
-497.3%
-$18M
—
$13M
2015
—
$46000
—
—
-$24M
—
$21M
2014
—
-$36M
—
—
—
—
$43M
2013
—
-$38M
—
—
—
—
$13M
2012
—
-$69M
—
—
—
—
$22M
2011
—
-$97M
—
—
-$63M
—
$16M
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
$52M
-$4M
0.0%
0.3%
—
$120M
$69M
Dec '25
—
-$29M
—
—
—
$120M
$78M
Sep '25
$47M
-$18M
0.0%
-29.4%
—
$119M
$78M
Jun '25
$49M
-$16M
0.0%
-25.4%
—
$119M
$78M
Mar '25
$40M
-$20M
0.0%
-42.2%
—
$119M
$84M
Dec '24
—
-$25M
—
—
-$44M
$118M
$79M
Sep '24
$28M
-$26M
0.0%
-99.8%
-$59M
$84M
$60M
Jun '24
$882000
-$67M
0.0%
-7860.9%
-$54M
$83M
$117M
Mar '24
$304000
-$55M
0.0%
-18465.1%
-$63M
$83M
$190M
Dec '23
$23000
-$52M
0.0%
-236039.1%
-$41M
$82M
$70M
Sep '23
$164000
-$45M
0.0%
-29031.7%
-$51M
$52M
$31M
Jun '23
$29000
-$49M
0.0%
-179141.4%
-$30M
$52M
$57M
Mar '23
$21000
-$38M
0.0%
-190914.3%
-$47M
$51M
$113M
Dec '22
$103000
-$43M
0.0%
-40729.1%
-$35M
$51M
$57M
Sep '22
$297000
-$41M
0.0%
-13450.5%
-$30M
$51M
$61M
Jun '22
$73000
-$28M
0.0%
-38323.3%
-$29M
$50M
$76M
Mar '22
$123000
-$30M
0.0%
-23313.0%
-$34M
$50M
$31M
Dec '21
$1M
-$32M
0.0%
-2979.0%
-$22M
$50M
$35M
Sep '21
$109000
-$27M
0.0%
-23554.1%
-$23M
$35M
$29M
Jun '21
$107000
-$30M
0.0%
-26999.1%
-$18M
$34M
$57M
Valuation over time
How the market has priced GERN 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 2341.1× (Mar '23) to 11138.6× (Nov '24).
Price / sales (P/S)
P/S
Frequently asked questions
Is GERN growing its revenue and profit?
Over the past 5 years, Geron Corp's revenue has declined 26.0% per year. These are computed facts, not advice.
How much debt does GERN have?
As of FY2025, Geron Corp reported $120M of total debt against $78M of cash; operating income covered interest expense -2.1×.
What is GERN's profit margin?
In FY2025, gross margin was —, operating margin —, and net margin —.
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.