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Side-by-side financial comparison of Clean Energy Fuels Corp. (CLNE) and PROCEPT BioRobotics Corp (PRCT). Click either name above to swap in a different company.

Clean Energy Fuels Corp. is the larger business by last-quarter revenue ($112.3M vs $83.1M, roughly 1.4× PROCEPT BioRobotics Corp). PROCEPT BioRobotics Corp runs the higher net margin — -38.1% vs -38.3%, a 0.2% gap on every dollar of revenue. On growth, PROCEPT BioRobotics Corp posted the faster year-over-year revenue change (20.2% vs 2.7%). Over the past eight quarters, PROCEPT BioRobotics Corp's revenue compounded faster (24.8% CAGR vs 4.1%).

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...

PROCEPT BioRobotics Corp is a medical tech firm developing and commercializing robotic surgical solutions for urological care. Its flagship AquaBeam system provides image-guided minimally invasive therapy for benign prostatic hyperplasia, serving providers and patients across North America, Europe and global markets.

CLNE vs PRCT — Head-to-Head

Bigger by revenue
CLNE
CLNE
1.4× larger
CLNE
$112.3M
$83.1M
PRCT
Growing faster (revenue YoY)
PRCT
PRCT
+17.5% gap
PRCT
20.2%
2.7%
CLNE
Higher net margin
PRCT
PRCT
0.2% more per $
PRCT
-38.1%
-38.3%
CLNE
Faster 2-yr revenue CAGR
PRCT
PRCT
Annualised
PRCT
24.8%
4.1%
CLNE

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
CLNE
CLNE
PRCT
PRCT
Revenue
$112.3M
$83.1M
Net Profit
$-43.0M
$-31.6M
Gross Margin
64.9%
Operating Margin
-9.5%
-4.1%
Net Margin
-38.3%
-38.1%
Revenue YoY
2.7%
20.2%
Net Profit YoY
-42.6%
-27.9%
EPS (diluted)
$-0.21
$-0.56

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
PRCT
PRCT
Q1 26
$83.1M
Q4 25
$112.3M
$76.4M
Q3 25
$106.1M
$83.3M
Q2 25
$102.6M
$79.2M
Q1 25
$103.8M
$69.2M
Q4 24
$109.3M
$68.2M
Q3 24
$104.9M
$58.4M
Q2 24
$98.0M
$53.4M
Net Profit
CLNE
CLNE
PRCT
PRCT
Q1 26
$-31.6M
Q4 25
$-43.0M
$-29.8M
Q3 25
$-23.8M
$-21.4M
Q2 25
$-20.2M
$-19.6M
Q1 25
$-135.0M
$-24.7M
Q4 24
$-30.2M
$-18.9M
Q3 24
$-18.2M
$-21.0M
Q2 24
$-16.3M
$-25.6M
Gross Margin
CLNE
CLNE
PRCT
PRCT
Q1 26
64.9%
Q4 25
60.6%
Q3 25
64.8%
Q2 25
65.4%
Q1 25
63.9%
Q4 24
64.0%
Q3 24
63.2%
Q2 24
59.0%
Operating Margin
CLNE
CLNE
PRCT
PRCT
Q1 26
-4.1%
Q4 25
-9.5%
-40.6%
Q3 25
-12.8%
-27.8%
Q2 25
-9.0%
-28.0%
Q1 25
-121.7%
-39.7%
Q4 24
-11.8%
-28.9%
Q3 24
-8.1%
-38.4%
Q2 24
-5.7%
-50.3%
Net Margin
CLNE
CLNE
PRCT
PRCT
Q1 26
-38.1%
Q4 25
-38.3%
-39.1%
Q3 25
-22.4%
-25.7%
Q2 25
-19.7%
-24.7%
Q1 25
-130.1%
-35.8%
Q4 24
-27.6%
-27.6%
Q3 24
-17.3%
-35.9%
Q2 24
-16.6%
-48.0%
EPS (diluted)
CLNE
CLNE
PRCT
PRCT
Q1 26
$-0.56
Q4 25
$-0.21
$-0.54
Q3 25
$-0.11
$-0.38
Q2 25
$-0.09
$-0.35
Q1 25
$-0.60
$-0.45
Q4 24
$-0.14
$-0.34
Q3 24
$-0.08
$-0.40
Q2 24
$-0.07
$-0.50

Balance Sheet & Financial Strength

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

Metric
CLNE
CLNE
PRCT
PRCT
Cash + ST InvestmentsLiquidity on hand
$156.1M
$245.6M
Total DebtLower is stronger
$226.8M
$51.7M
Stockholders' EquityBook value
$559.4M
$347.7M
Total Assets
$1.1B
$487.1M
Debt / EquityLower = less leverage
0.41×
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLNE
CLNE
PRCT
PRCT
Q1 26
$245.6M
Q4 25
$156.1M
$286.5M
Q3 25
$232.2M
$294.3M
Q2 25
$240.8M
$302.7M
Q1 25
$226.6M
$316.2M
Q4 24
$217.5M
$333.7M
Q3 24
$243.5M
$196.8M
Q2 24
$249.3M
$214.1M
Total Debt
CLNE
CLNE
PRCT
PRCT
Q1 26
$51.7M
Q4 25
$226.8M
$51.6M
Q3 25
$284.3M
$51.6M
Q2 25
$277.9M
$51.5M
Q1 25
$271.6M
$51.5M
Q4 24
$265.4M
$51.5M
Q3 24
$264.1M
$51.4M
Q2 24
$263.0M
$51.4M
Stockholders' Equity
CLNE
CLNE
PRCT
PRCT
Q1 26
$347.7M
Q4 25
$559.4M
$365.9M
Q3 25
$585.2M
$380.3M
Q2 25
$590.8M
$385.8M
Q1 25
$596.7M
$389.2M
Q4 24
$713.3M
$402.2M
Q3 24
$724.8M
$241.2M
Q2 24
$723.0M
$251.8M
Total Assets
CLNE
CLNE
PRCT
PRCT
Q1 26
$487.1M
Q4 25
$1.1B
$508.1M
Q3 25
$1.1B
$511.5M
Q2 25
$1.1B
$513.1M
Q1 25
$1.1B
$519.4M
Q4 24
$1.2B
$534.0M
Q3 24
$1.2B
$374.1M
Q2 24
$1.2B
$374.4M
Debt / Equity
CLNE
CLNE
PRCT
PRCT
Q1 26
0.15×
Q4 25
0.41×
0.14×
Q3 25
0.49×
0.14×
Q2 25
0.47×
0.13×
Q1 25
0.46×
0.13×
Q4 24
0.37×
0.13×
Q3 24
0.36×
0.21×
Q2 24
0.36×
0.20×

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
PRCT
PRCT
Operating Cash FlowLast quarter
$13.1M
Free Cash FlowOCF − Capex
$6.5M
FCF MarginFCF / Revenue
5.8%
Capex IntensityCapex / Revenue
5.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$59.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLNE
CLNE
PRCT
PRCT
Q1 26
Q4 25
$13.1M
$-10.3M
Q3 25
$13.1M
$-6.6M
Q2 25
$35.9M
$-15.0M
Q1 25
$23.4M
$-17.0M
Q4 24
$21.9M
$-32.4M
Q3 24
$21.4M
$-18.8M
Q2 24
$18.8M
$-15.7M
Free Cash Flow
CLNE
CLNE
PRCT
PRCT
Q1 26
Q4 25
$6.5M
$-12.2M
Q3 25
$6.5M
$-9.5M
Q2 25
$30.9M
$-17.8M
Q1 25
$15.9M
$-18.8M
Q4 24
$10.3M
$-33.6M
Q3 24
$42.0K
$-19.0M
Q2 24
$4.8M
$-16.8M
FCF Margin
CLNE
CLNE
PRCT
PRCT
Q1 26
Q4 25
5.8%
-15.9%
Q3 25
6.1%
-11.4%
Q2 25
30.2%
-22.5%
Q1 25
15.4%
-27.2%
Q4 24
9.5%
-49.2%
Q3 24
0.0%
-32.6%
Q2 24
4.9%
-31.4%
Capex Intensity
CLNE
CLNE
PRCT
PRCT
Q1 26
Q4 25
5.9%
2.4%
Q3 25
6.2%
3.4%
Q2 25
4.8%
3.5%
Q1 25
7.2%
2.7%
Q4 24
10.5%
1.7%
Q3 24
20.3%
0.4%
Q2 24
14.2%
2.0%

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLNE
CLNE

Volume Related Fuel Sales$73.6M66%
Services$15.1M13%
Station Construction Sales$10.7M9%
Volume Related Renewable Identification Number Credits$9.5M8%
Volume Related Low Carbon Fuel Standard Credits$3.4M3%

PRCT
PRCT

Handpieces and other consumables$43.0M52%
System sales and rentals$23.4M28%
Other$11.1M13%
Service$5.6M7%

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