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Side-by-side financial comparison of GERON CORP (GERN) and READING INTERNATIONAL INC (RDI). Click either name above to swap in a different company.

READING INTERNATIONAL INC is the larger business by last-quarter revenue ($50.3M vs $47.2M, roughly 1.1× GERON CORP). READING INTERNATIONAL INC runs the higher net margin — -5.1% vs -39.0%, a 33.9% gap on every dollar of revenue. On growth, GERON CORP posted the faster year-over-year revenue change (67.1% vs -14.2%). Over the past eight quarters, GERON CORP's revenue compounded faster (1597.0% CAGR vs 5.6%).

Geron Corporation is a biotechnology company located in Foster City, California which specializes in developing and commercializing therapeutic products for cancer that inhibit telomerase.

The Reading Company was a Philadelphia-headquartered railroad that provided passenger and freight transport in eastern Pennsylvania and neighboring states from 1924 until its acquisition by Conrail in 1976.

GERN vs RDI — Head-to-Head

Bigger by revenue
RDI
RDI
1.1× larger
RDI
$50.3M
$47.2M
GERN
Growing faster (revenue YoY)
GERN
GERN
+81.2% gap
GERN
67.1%
-14.2%
RDI
Higher net margin
RDI
RDI
33.9% more per $
RDI
-5.1%
-39.0%
GERN
Faster 2-yr revenue CAGR
GERN
GERN
Annualised
GERN
1597.0%
5.6%
RDI

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
GERN
GERN
RDI
RDI
Revenue
$47.2M
$50.3M
Net Profit
$-18.4M
$-2.6M
Gross Margin
Operating Margin
-29.4%
-1.9%
Net Margin
-39.0%
-5.1%
Revenue YoY
67.1%
-14.2%
Net Profit YoY
30.3%
-14.5%
EPS (diluted)
$-0.03
$-0.11

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
GERN
GERN
RDI
RDI
Q4 25
$50.3M
Q3 25
$47.2M
$52.2M
Q2 25
$49.0M
$60.4M
Q1 25
$39.6M
$40.2M
Q4 24
$58.6M
Q3 24
$28.3M
$60.1M
Q2 24
$882.0K
$46.8M
Q1 24
$304.0K
$45.1M
Net Profit
GERN
GERN
RDI
RDI
Q4 25
$-2.6M
Q3 25
$-18.4M
$-4.2M
Q2 25
$-16.4M
$-2.7M
Q1 25
$-19.8M
$-4.8M
Q4 24
$-2.2M
Q3 24
$-26.4M
$-7.0M
Q2 24
$-67.4M
$-12.8M
Q1 24
$-55.4M
$-13.2M
Operating Margin
GERN
GERN
RDI
RDI
Q4 25
-1.9%
Q3 25
-29.4%
-0.6%
Q2 25
-25.4%
4.8%
Q1 25
-42.2%
-17.2%
Q4 24
2.6%
Q3 24
-99.8%
-0.6%
Q2 24
-7860.9%
-16.4%
Q1 24
-18465.1%
-16.7%
Net Margin
GERN
GERN
RDI
RDI
Q4 25
-5.1%
Q3 25
-39.0%
-8.0%
Q2 25
-33.4%
-4.4%
Q1 25
-50.1%
-11.8%
Q4 24
-3.8%
Q3 24
-93.5%
-11.7%
Q2 24
-7639.8%
-27.4%
Q1 24
-18220.4%
-29.4%
EPS (diluted)
GERN
GERN
RDI
RDI
Q4 25
$-0.11
Q3 25
$-0.03
$-0.18
Q2 25
$-0.02
$-0.12
Q1 25
$-0.03
$-0.21
Q4 24
$-0.11
Q3 24
$-0.04
$-0.31
Q2 24
$-0.10
$-0.57
Q1 24
$-0.09
$-0.59

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
GERN
GERN
RDI
RDI
Cash + ST InvestmentsLiquidity on hand
$78.1M
$10.5M
Total DebtLower is stronger
$185.1M
Stockholders' EquityBook value
$248.7M
$-18.2M
Total Assets
$567.4M
$434.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GERN
GERN
RDI
RDI
Q4 25
$10.5M
Q3 25
$78.1M
$8.1M
Q2 25
$77.7M
$9.1M
Q1 25
$83.7M
$5.9M
Q4 24
$12.4M
Q3 24
$60.3M
$10.1M
Q2 24
$116.9M
$9.3M
Q1 24
$189.8M
$7.5M
Total Debt
GERN
GERN
RDI
RDI
Q4 25
$185.1M
Q3 25
Q2 25
Q1 25
Q4 24
$202.7M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
GERN
GERN
RDI
RDI
Q4 25
$-18.2M
Q3 25
$248.7M
$-12.1M
Q2 25
$259.5M
$-7.7M
Q1 25
$268.2M
$-8.1M
Q4 24
$-4.4M
Q3 24
$292.3M
$1.6M
Q2 24
$306.7M
$6.5M
Q1 24
$344.9M
$18.0M
Total Assets
GERN
GERN
RDI
RDI
Q4 25
$434.9M
Q3 25
$567.4M
$435.2M
Q2 25
$555.2M
$438.1M
Q1 25
$562.5M
$441.0M
Q4 24
$471.0M
Q3 24
$444.9M
$495.7M
Q2 24
$449.4M
$494.9M
Q1 24
$482.1M
$494.9M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
GERN
GERN
RDI
RDI
Operating Cash FlowLast quarter
$-13.6M
$4.3M
Free Cash FlowOCF − Capex
$4.1M
FCF MarginFCF / Revenue
8.2%
Capex IntensityCapex / Revenue
0.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-2.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GERN
GERN
RDI
RDI
Q4 25
$4.3M
Q3 25
$-13.6M
$295.0K
Q2 25
$-27.4M
$1.6M
Q1 25
$-48.0M
$-7.7M
Q4 24
$8.0M
Q3 24
$-58.9M
$1.3M
Q2 24
$-53.5M
$-10.4M
Q1 24
$-62.3M
$-2.8M
Free Cash Flow
GERN
GERN
RDI
RDI
Q4 25
$4.1M
Q3 25
$-246.0K
Q2 25
$1.2M
Q1 25
$-8.0M
Q4 24
$7.0M
Q3 24
$-1.1M
Q2 24
$-53.7M
$-10.6M
Q1 24
$-62.9M
$-4.7M
FCF Margin
GERN
GERN
RDI
RDI
Q4 25
8.2%
Q3 25
-0.5%
Q2 25
1.9%
Q1 25
-19.8%
Q4 24
12.0%
Q3 24
-1.8%
Q2 24
-6086.6%
-22.7%
Q1 24
-20680.3%
-10.4%
Capex Intensity
GERN
GERN
RDI
RDI
Q4 25
0.3%
Q3 25
1.0%
Q2 25
0.6%
Q1 25
0.6%
Q4 24
1.7%
Q3 24
0.0%
4.0%
Q2 24
23.4%
0.5%
Q1 24
202.3%
4.3%

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

GERN
GERN

Segment breakdown not available.

RDI
RDI

Cinema Exhibition Segment$46.9M93%
Real Estate Revenue$3.4M7%

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