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

OPAL Fuels Inc. is the larger business by last-quarter revenue ($88.4M vs $50.3M, roughly 1.8× READING INTERNATIONAL INC). OPAL Fuels Inc. runs the higher net margin — 18.3% vs -5.1%, a 23.4% gap on every dollar of revenue. On growth, OPAL Fuels Inc. posted the faster year-over-year revenue change (18.7% vs -14.2%). READING INTERNATIONAL INC produced more free cash flow last quarter ($4.1M vs $-13.4M). Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs 5.6%).

OPAL Fuels Inc. is a North American energy company focused on producing and distributing low-carbon renewable natural gas (RNG). It captures methane from landfills, dairy operations and other organic waste streams to produce RNG, which is mainly supplied to heavy-duty transportation fleets, commercial logistics operators and public transport entities to help reduce their greenhouse gas emissions.

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.

OPAL vs RDI — Head-to-Head

Bigger by revenue
OPAL
OPAL
1.8× larger
OPAL
$88.4M
$50.3M
RDI
Growing faster (revenue YoY)
OPAL
OPAL
+32.9% gap
OPAL
18.7%
-14.2%
RDI
Higher net margin
OPAL
OPAL
23.4% more per $
OPAL
18.3%
-5.1%
RDI
More free cash flow
RDI
RDI
$17.5M more FCF
RDI
$4.1M
$-13.4M
OPAL
Faster 2-yr revenue CAGR
OPAL
OPAL
Annualised
OPAL
17.6%
5.6%
RDI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
OPAL
OPAL
RDI
RDI
Revenue
$88.4M
$50.3M
Net Profit
$16.2M
$-2.6M
Gross Margin
Operating Margin
7.5%
-1.9%
Net Margin
18.3%
-5.1%
Revenue YoY
18.7%
-14.2%
Net Profit YoY
401.5%
-14.5%
EPS (diluted)
$0.08
$-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
OPAL
OPAL
RDI
RDI
Q4 25
$88.4M
$50.3M
Q3 25
$77.9M
$52.2M
Q2 25
$77.4M
$60.4M
Q1 25
$83.0M
$40.2M
Q4 24
$74.5M
$58.6M
Q3 24
$82.6M
$60.1M
Q2 24
$69.8M
$46.8M
Q1 24
$64.0M
$45.1M
Net Profit
OPAL
OPAL
RDI
RDI
Q4 25
$16.2M
$-2.6M
Q3 25
$11.4M
$-4.2M
Q2 25
$7.6M
$-2.7M
Q1 25
$1.3M
$-4.8M
Q4 24
$-5.4M
$-2.2M
Q3 24
$17.1M
$-7.0M
Q2 24
$1.9M
$-12.8M
Q1 24
$677.0K
$-13.2M
Operating Margin
OPAL
OPAL
RDI
RDI
Q4 25
7.5%
-1.9%
Q3 25
4.6%
-0.6%
Q2 25
-1.1%
4.8%
Q1 25
-2.3%
-17.2%
Q4 24
-0.5%
2.6%
Q3 24
14.9%
-0.6%
Q2 24
8.1%
-16.4%
Q1 24
5.6%
-16.7%
Net Margin
OPAL
OPAL
RDI
RDI
Q4 25
18.3%
-5.1%
Q3 25
14.6%
-8.0%
Q2 25
9.8%
-4.4%
Q1 25
1.5%
-11.8%
Q4 24
-7.2%
-3.8%
Q3 24
20.7%
-11.7%
Q2 24
2.7%
-27.4%
Q1 24
1.1%
-29.4%
EPS (diluted)
OPAL
OPAL
RDI
RDI
Q4 25
$0.08
$-0.11
Q3 25
$0.05
$-0.18
Q2 25
$0.03
$-0.12
Q1 25
$-0.01
$-0.21
Q4 24
$-0.05
$-0.11
Q3 24
$0.09
$-0.31
Q2 24
$-0.01
$-0.57
Q1 24
$-0.01
$-0.59

Balance Sheet & Financial Strength

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

Metric
OPAL
OPAL
RDI
RDI
Cash + ST InvestmentsLiquidity on hand
$24.4M
$10.5M
Total DebtLower is stronger
$361.3M
$185.1M
Stockholders' EquityBook value
$-12.9M
$-18.2M
Total Assets
$959.5M
$434.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OPAL
OPAL
RDI
RDI
Q4 25
$24.4M
$10.5M
Q3 25
$29.9M
$8.1M
Q2 25
$29.3M
$9.1M
Q1 25
$40.1M
$5.9M
Q4 24
$24.3M
$12.4M
Q3 24
$31.0M
$10.1M
Q2 24
$27.6M
$9.3M
Q1 24
$34.2M
$7.5M
Total Debt
OPAL
OPAL
RDI
RDI
Q4 25
$361.3M
$185.1M
Q3 25
$351.2M
Q2 25
$331.6M
Q1 25
$307.0M
Q4 24
$307.5M
$202.7M
Q3 24
$252.9M
Q2 24
$233.3M
Q1 24
$208.7M
Stockholders' Equity
OPAL
OPAL
RDI
RDI
Q4 25
$-12.9M
$-18.2M
Q3 25
$7.5M
$-12.1M
Q2 25
$-25.0M
$-7.7M
Q1 25
$57.1M
$-8.1M
Q4 24
$-148.4M
$-4.4M
Q3 24
$-180.1M
$1.6M
Q2 24
$-273.0M
$6.5M
Q1 24
$-382.4M
$18.0M
Total Assets
OPAL
OPAL
RDI
RDI
Q4 25
$959.5M
$434.9M
Q3 25
$916.7M
$435.2M
Q2 25
$905.5M
$438.1M
Q1 25
$884.9M
$441.0M
Q4 24
$881.1M
$471.0M
Q3 24
$831.1M
$495.7M
Q2 24
$782.3M
$494.9M
Q1 24
$750.5M
$494.9M
Debt / Equity
OPAL
OPAL
RDI
RDI
Q4 25
Q3 25
46.95×
Q2 25
Q1 25
5.38×
Q4 24
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
OPAL
OPAL
RDI
RDI
Operating Cash FlowLast quarter
$-3.5M
$4.3M
Free Cash FlowOCF − Capex
$-13.4M
$4.1M
FCF MarginFCF / Revenue
-15.1%
8.2%
Capex IntensityCapex / Revenue
11.1%
0.3%
Cash ConversionOCF / Net Profit
-0.22×
TTM Free Cash FlowTrailing 4 quarters
$-34.2M
$-2.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OPAL
OPAL
RDI
RDI
Q4 25
$-3.5M
$4.3M
Q3 25
$18.2M
$295.0K
Q2 25
$-7.9M
$1.6M
Q1 25
$29.7M
$-7.7M
Q4 24
$-532.0K
$8.0M
Q3 24
$17.7M
$1.3M
Q2 24
$533.0K
$-10.4M
Q1 24
$13.7M
$-2.8M
Free Cash Flow
OPAL
OPAL
RDI
RDI
Q4 25
$-13.4M
$4.1M
Q3 25
$-9.3M
$-246.0K
Q2 25
$-29.7M
$1.2M
Q1 25
$18.1M
$-8.0M
Q4 24
$-55.0M
$7.0M
Q3 24
$-5.4M
$-1.1M
Q2 24
$-22.5M
$-10.6M
Q1 24
$-13.0M
$-4.7M
FCF Margin
OPAL
OPAL
RDI
RDI
Q4 25
-15.1%
8.2%
Q3 25
-11.9%
-0.5%
Q2 25
-38.4%
1.9%
Q1 25
21.8%
-19.8%
Q4 24
-73.8%
12.0%
Q3 24
-6.5%
-1.8%
Q2 24
-32.2%
-22.7%
Q1 24
-20.4%
-10.4%
Capex Intensity
OPAL
OPAL
RDI
RDI
Q4 25
11.1%
0.3%
Q3 25
35.3%
1.0%
Q2 25
28.2%
0.6%
Q1 25
13.9%
0.6%
Q4 24
73.1%
1.7%
Q3 24
27.9%
4.0%
Q2 24
32.9%
0.5%
Q1 24
41.8%
4.3%
Cash Conversion
OPAL
OPAL
RDI
RDI
Q4 25
-0.22×
Q3 25
1.60×
Q2 25
-1.04×
Q1 25
23.11×
Q4 24
Q3 24
1.03×
Q2 24
0.28×
Q1 24
20.26×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OPAL
OPAL

Fuel Station Services Segment$65.1M74%
Related Party$12.1M14%
Renewable Power Segment$8.6M10%
Other$2.6M3%

RDI
RDI

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

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