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Side-by-side financial comparison of Clean Energy Fuels Corp. (CLNE) and Riley Exploration Permian, Inc. (REPX). Click either name above to swap in a different company.

Clean Energy Fuels Corp. is the larger business by last-quarter revenue ($117.6M vs $113.9M, roughly 1.0× Riley Exploration Permian, Inc.). Clean Energy Fuels Corp. runs the higher net margin — -10.6% vs -61.8%, a 51.3% gap on every dollar of revenue. On growth, Riley Exploration Permian, Inc. posted the faster year-over-year revenue change (11.2% vs 0.0%). Over the past eight quarters, Clean Energy Fuels Corp.'s revenue compounded faster (9.5% CAGR vs 3.9%).

Bloom Energy is an American public company that designs and manufactures solid oxide fuel cells (SOFCs) which independently produce electricity onsite for power generation in data centers, manufacturing, and other commercial sectors. Founded in 2001 and headquartered in San Jose, California; its fuel cell technology generates electricity through a chemical conversion process, which differs from most other power sources reliant on combustion, and can use natural gas, biogas or hydrogen as fuel...

Riley Exploration Permian, Inc. is an independent energy company focused on exploration, development, and production of crude oil, natural gas, and natural gas liquids primarily in the US Permian Basin spanning Texas and New Mexico. It prioritizes cost-efficient onshore reserve development to supply reliable energy products to North American markets.

CLNE vs REPX — Head-to-Head

Bigger by revenue
CLNE
CLNE
1.0× larger
CLNE
$117.6M
$113.9M
REPX
Growing faster (revenue YoY)
REPX
REPX
+11.1% gap
REPX
11.2%
0.0%
CLNE
Higher net margin
CLNE
CLNE
51.3% more per $
CLNE
-10.6%
-61.8%
REPX
Faster 2-yr revenue CAGR
CLNE
CLNE
Annualised
CLNE
9.5%
3.9%
REPX

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
CLNE
CLNE
REPX
REPX
Revenue
$117.6M
$113.9M
Net Profit
$-12.4M
$-70.4M
Gross Margin
Operating Margin
-2.5%
38.3%
Net Margin
-10.6%
-61.8%
Revenue YoY
0.0%
11.2%
Net Profit YoY
EPS (diluted)
$-3.38

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
CLNE
CLNE
REPX
REPX
Q1 26
$117.6M
$113.9M
Q4 25
$112.3M
$97.3M
Q3 25
$106.1M
$106.9M
Q2 25
$102.6M
$85.4M
Q1 25
$103.8M
$102.5M
Q4 24
$109.3M
$102.7M
Q3 24
$104.9M
$102.3M
Q2 24
$98.0M
$105.4M
Net Profit
CLNE
CLNE
REPX
REPX
Q1 26
$-12.4M
$-70.4M
Q4 25
$-43.0M
Q3 25
$-23.8M
$16.3M
Q2 25
$-20.2M
$30.5M
Q1 25
$-135.0M
$28.6M
Q4 24
$-30.2M
Q3 24
$-18.2M
$25.7M
Q2 24
$-16.3M
$33.5M
Operating Margin
CLNE
CLNE
REPX
REPX
Q1 26
-2.5%
38.3%
Q4 25
-9.5%
26.9%
Q3 25
-12.8%
27.0%
Q2 25
-9.0%
33.7%
Q1 25
-121.7%
48.3%
Q4 24
-11.8%
31.2%
Q3 24
-8.1%
17.1%
Q2 24
-5.7%
50.9%
Net Margin
CLNE
CLNE
REPX
REPX
Q1 26
-10.6%
-61.8%
Q4 25
-38.3%
Q3 25
-22.4%
15.3%
Q2 25
-19.7%
35.7%
Q1 25
-130.1%
27.9%
Q4 24
-27.6%
Q3 24
-17.3%
25.1%
Q2 24
-16.6%
31.8%
EPS (diluted)
CLNE
CLNE
REPX
REPX
Q1 26
$-3.38
Q4 25
$-0.21
$4.02
Q3 25
$-0.11
$0.77
Q2 25
$-0.09
$1.44
Q1 25
$-0.60
$1.36
Q4 24
$-0.14
$0.52
Q3 24
$-0.08
$1.21
Q2 24
$-0.07
$1.59

Balance Sheet & Financial Strength

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

Metric
CLNE
CLNE
REPX
REPX
Cash + ST InvestmentsLiquidity on hand
$70.8M
Total DebtLower is stronger
$54.0K
$240.7M
Stockholders' EquityBook value
$563.7M
$553.4M
Total Assets
$1.0B
$1.2B
Debt / EquityLower = less leverage
0.00×
0.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLNE
CLNE
REPX
REPX
Q1 26
$70.8M
Q4 25
$156.1M
Q3 25
$232.2M
Q2 25
$240.8M
Q1 25
$226.6M
Q4 24
$217.5M
Q3 24
$243.5M
Q2 24
$249.3M
Total Debt
CLNE
CLNE
REPX
REPX
Q1 26
$54.0K
$240.7M
Q4 25
$226.8M
$247.9M
Q3 25
$284.3M
$367.0M
Q2 25
$277.9M
$275.2M
Q1 25
$271.6M
$249.3M
Q4 24
$265.4M
$269.5M
Q3 24
$264.1M
$288.6M
Q2 24
$263.0M
$322.7M
Stockholders' Equity
CLNE
CLNE
REPX
REPX
Q1 26
$563.7M
$553.4M
Q4 25
$559.4M
$634.2M
Q3 25
$585.2M
$566.5M
Q2 25
$590.8M
$556.9M
Q1 25
$596.7M
$532.4M
Q4 24
$713.3M
$510.6M
Q3 24
$724.8M
$507.4M
Q2 24
$723.0M
$489.0M
Total Assets
CLNE
CLNE
REPX
REPX
Q1 26
$1.0B
$1.2B
Q4 25
$1.1B
$1.2B
Q3 25
$1.1B
$1.2B
Q2 25
$1.1B
$1.0B
Q1 25
$1.1B
$994.9M
Q4 24
$1.2B
$993.5M
Q3 24
$1.2B
$997.9M
Q2 24
$1.2B
$1.0B
Debt / Equity
CLNE
CLNE
REPX
REPX
Q1 26
0.00×
0.43×
Q4 25
0.41×
0.39×
Q3 25
0.49×
0.65×
Q2 25
0.47×
0.49×
Q1 25
0.46×
0.47×
Q4 24
0.37×
0.53×
Q3 24
0.36×
0.57×
Q2 24
0.36×
0.66×

Cash Flow & Capital Efficiency

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

Metric
CLNE
CLNE
REPX
REPX
Operating Cash FlowLast quarter
$47.2M
Free Cash FlowOCF − Capex
$24.6M
FCF MarginFCF / Revenue
21.6%
Capex IntensityCapex / Revenue
41.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLNE
CLNE
REPX
REPX
Q1 26
$47.2M
Q4 25
$13.1M
$64.9M
Q3 25
$13.1M
$63.6M
Q2 25
$35.9M
$33.6M
Q1 25
$23.4M
$50.4M
Q4 24
$21.9M
$66.4M
Q3 24
$21.4M
$72.1M
Q2 24
$18.8M
$51.6M
Free Cash Flow
CLNE
CLNE
REPX
REPX
Q1 26
$24.6M
Q4 25
$6.5M
Q3 25
$6.5M
Q2 25
$30.9M
Q1 25
$15.9M
Q4 24
$10.3M
Q3 24
$42.0K
Q2 24
$4.8M
FCF Margin
CLNE
CLNE
REPX
REPX
Q1 26
21.6%
Q4 25
5.8%
Q3 25
6.1%
Q2 25
30.2%
Q1 25
15.4%
Q4 24
9.5%
Q3 24
0.0%
Q2 24
4.9%
Capex Intensity
CLNE
CLNE
REPX
REPX
Q1 26
41.3%
Q4 25
5.9%
Q3 25
6.2%
Q2 25
4.8%
Q1 25
7.2%
Q4 24
10.5%
Q3 24
20.3%
Q2 24
14.2%
Cash Conversion
CLNE
CLNE
REPX
REPX
Q1 26
Q4 25
Q3 25
3.90×
Q2 25
1.10×
Q1 25
1.76×
Q4 24
Q3 24
2.81×
Q2 24
1.54×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLNE
CLNE

Product revenue$102.9M88%
Service revenue$14.7M12%

REPX
REPX

Segment breakdown not available.

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