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Side-by-side financial comparison of ImmunityBio, Inc. (IBRX) 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 $38.3M, roughly 1.3× ImmunityBio, Inc.). READING INTERNATIONAL INC runs the higher net margin — -5.1% vs -161.8%, a 156.7% gap on every dollar of revenue. On growth, ImmunityBio, Inc. posted the faster year-over-year revenue change (407.0% vs -14.2%). READING INTERNATIONAL INC produced more free cash flow last quarter ($4.1M vs $-71.3M).

ImmunityBio, Inc. is a clinical-stage biotechnology company focused on developing next-generation immunotherapies and vaccine candidates targeting multiple cancer types and infectious diseases. It operates mainly in the U.S. market, with core R&D segments including cell therapy, antibody therapeutics, and targeted vaccine platforms designed to enhance patient treatment outcomes.

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.

IBRX vs RDI — Head-to-Head

Bigger by revenue
RDI
RDI
1.3× larger
RDI
$50.3M
$38.3M
IBRX
Growing faster (revenue YoY)
IBRX
IBRX
+421.1% gap
IBRX
407.0%
-14.2%
RDI
Higher net margin
RDI
RDI
156.7% more per $
RDI
-5.1%
-161.8%
IBRX
More free cash flow
RDI
RDI
$75.4M more FCF
RDI
$4.1M
$-71.3M
IBRX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IBRX
IBRX
RDI
RDI
Revenue
$38.3M
$50.3M
Net Profit
$-61.9M
$-2.6M
Gross Margin
99.0%
Operating Margin
-169.0%
-1.9%
Net Margin
-161.8%
-5.1%
Revenue YoY
407.0%
-14.2%
Net Profit YoY
-4.7%
-14.5%
EPS (diluted)
$-0.06
$-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
IBRX
IBRX
RDI
RDI
Q4 25
$38.3M
$50.3M
Q3 25
$32.1M
$52.2M
Q2 25
$26.4M
$60.4M
Q1 25
$16.5M
$40.2M
Q4 24
$7.6M
$58.6M
Q3 24
$6.1M
$60.1M
Q2 24
$46.8M
Q1 24
$45.1M
Net Profit
IBRX
IBRX
RDI
RDI
Q4 25
$-61.9M
$-2.6M
Q3 25
$-67.3M
$-4.2M
Q2 25
$-92.6M
$-2.7M
Q1 25
$-129.6M
$-4.8M
Q4 24
$-59.2M
$-2.2M
Q3 24
$-85.7M
$-7.0M
Q2 24
$-12.8M
Q1 24
$-13.2M
Gross Margin
IBRX
IBRX
RDI
RDI
Q4 25
99.0%
Q3 25
99.4%
Q2 25
99.5%
Q1 25
99.6%
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
IBRX
IBRX
RDI
RDI
Q4 25
-169.0%
-1.9%
Q3 25
-173.5%
-0.6%
Q2 25
-269.8%
4.8%
Q1 25
-390.1%
-17.2%
Q4 24
-919.0%
2.6%
Q3 24
-1314.3%
-0.6%
Q2 24
-16.4%
Q1 24
-16.7%
Net Margin
IBRX
IBRX
RDI
RDI
Q4 25
-161.8%
-5.1%
Q3 25
-209.8%
-8.0%
Q2 25
-350.3%
-4.4%
Q1 25
-784.9%
-11.8%
Q4 24
-783.4%
-3.8%
Q3 24
-1404.0%
-11.7%
Q2 24
-27.4%
Q1 24
-29.4%
EPS (diluted)
IBRX
IBRX
RDI
RDI
Q4 25
$-0.06
$-0.11
Q3 25
$-0.07
$-0.18
Q2 25
$-0.10
$-0.12
Q1 25
$-0.15
$-0.21
Q4 24
$-0.08
$-0.11
Q3 24
$-0.14
$-0.31
Q2 24
$-0.57
Q1 24
$-0.59

Balance Sheet & Financial Strength

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

Metric
IBRX
IBRX
RDI
RDI
Cash + ST InvestmentsLiquidity on hand
$242.8M
$10.5M
Total DebtLower is stronger
$185.1M
Stockholders' EquityBook value
$-500.5M
$-18.2M
Total Assets
$501.9M
$434.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IBRX
IBRX
RDI
RDI
Q4 25
$242.8M
$10.5M
Q3 25
$257.8M
$8.1M
Q2 25
$153.7M
$9.1M
Q1 25
$61.6M
$5.9M
Q4 24
$149.8M
$12.4M
Q3 24
$130.4M
$10.1M
Q2 24
$9.3M
Q1 24
$7.5M
Total Debt
IBRX
IBRX
RDI
RDI
Q4 25
$185.1M
Q3 25
Q2 25
Q1 25
Q4 24
$202.7M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
IBRX
IBRX
RDI
RDI
Q4 25
$-500.5M
$-18.2M
Q3 25
$-524.3M
$-12.1M
Q2 25
$-570.7M
$-7.7M
Q1 25
$-591.4M
$-8.1M
Q4 24
$-489.1M
$-4.4M
Q3 24
$-745.1M
$1.6M
Q2 24
$6.5M
Q1 24
$18.0M
Total Assets
IBRX
IBRX
RDI
RDI
Q4 25
$501.9M
$434.9M
Q3 25
$519.0M
$435.2M
Q2 25
$402.1M
$438.1M
Q1 25
$303.8M
$441.0M
Q4 24
$382.9M
$471.0M
Q3 24
$364.6M
$495.7M
Q2 24
$494.9M
Q1 24
$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
IBRX
IBRX
RDI
RDI
Operating Cash FlowLast quarter
$-70.4M
$4.3M
Free Cash FlowOCF − Capex
$-71.3M
$4.1M
FCF MarginFCF / Revenue
-186.2%
8.2%
Capex IntensityCapex / Revenue
2.4%
0.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-308.8M
$-2.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IBRX
IBRX
RDI
RDI
Q4 25
$-70.4M
$4.3M
Q3 25
$-68.9M
$295.0K
Q2 25
$-79.7M
$1.6M
Q1 25
$-85.9M
$-7.7M
Q4 24
$-85.1M
$8.0M
Q3 24
$-98.8M
$1.3M
Q2 24
$-10.4M
Q1 24
$-2.8M
Free Cash Flow
IBRX
IBRX
RDI
RDI
Q4 25
$-71.3M
$4.1M
Q3 25
$-69.6M
$-246.0K
Q2 25
$-80.8M
$1.2M
Q1 25
$-87.0M
$-8.0M
Q4 24
$-87.3M
$7.0M
Q3 24
$-101.6M
$-1.1M
Q2 24
$-10.6M
Q1 24
$-4.7M
FCF Margin
IBRX
IBRX
RDI
RDI
Q4 25
-186.2%
8.2%
Q3 25
-217.2%
-0.5%
Q2 25
-305.9%
1.9%
Q1 25
-526.9%
-19.8%
Q4 24
-1155.4%
12.0%
Q3 24
-1663.2%
-1.8%
Q2 24
-22.7%
Q1 24
-10.4%
Capex Intensity
IBRX
IBRX
RDI
RDI
Q4 25
2.4%
0.3%
Q3 25
2.3%
1.0%
Q2 25
4.1%
0.6%
Q1 25
6.8%
0.6%
Q4 24
28.0%
1.7%
Q3 24
45.7%
4.0%
Q2 24
0.5%
Q1 24
4.3%

Financial Flow Comparison

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

Revenue Breakdown by Segment

IBRX
IBRX

Segment breakdown not available.

RDI
RDI

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

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