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Side-by-side financial comparison of Clean Energy Fuels Corp. (CLNE) and ICAHN ENTERPRISES L.P. (IEP). Click either name above to swap in a different company.

ICAHN ENTERPRISES L.P. is the larger business by last-quarter revenue ($2.7B vs $2.0B, roughly 1.3× Clean Energy Fuels Corp.). ICAHN ENTERPRISES L.P. runs the higher net margin — 0.0% vs -6.7%, a 6.7% gap on every dollar of revenue. On growth, ICAHN ENTERPRISES L.P. posted the faster year-over-year revenue change (5.4% vs -0.0%). Over the past eight quarters, Clean Energy Fuels Corp.'s revenue compounded faster (354.7% CAGR vs 4.5%).

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...

Icahn Enterprises L.P. is an American publicly traded master limited partnership and conglomerate headquartered at Milton Tower in Sunny Isles Beach, Florida. The company has investments in various industries including energy, automotive, food packaging, metals, real estate and home fashion. The company is controlled by Carl Icahn, who owns 86 percent of it.

CLNE vs IEP — Head-to-Head

Bigger by revenue
IEP
IEP
1.3× larger
IEP
$2.7B
$2.0B
CLNE
Growing faster (revenue YoY)
IEP
IEP
+5.4% gap
IEP
5.4%
-0.0%
CLNE
Higher net margin
IEP
IEP
6.7% more per $
IEP
0.0%
-6.7%
CLNE
Faster 2-yr revenue CAGR
CLNE
CLNE
Annualised
CLNE
354.7%
4.5%
IEP

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CLNE
CLNE
IEP
IEP
Revenue
$2.0B
$2.7B
Net Profit
$-135.0M
$1.0M
Gross Margin
Operating Margin
88.6%
0.6%
Net Margin
-6.7%
0.0%
Revenue YoY
-0.0%
5.4%
Net Profit YoY
101.0%
EPS (diluted)

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
IEP
IEP
Q1 26
$2.0B
Q4 25
$112.3M
$2.7B
Q3 25
$106.1M
$2.7B
Q2 25
$102.6M
$2.4B
Q1 25
$103.8M
$1.9B
Q4 24
$109.3M
$2.6B
Q3 24
$104.9M
$2.8B
Q2 24
$98.0M
$2.2B
Net Profit
CLNE
CLNE
IEP
IEP
Q1 26
$-135.0M
Q4 25
$-43.0M
$1.0M
Q3 25
$-23.8M
$287.0M
Q2 25
$-20.2M
$-165.0M
Q1 25
$-135.0M
$-422.0M
Q4 24
$-30.2M
$-98.0M
Q3 24
$-18.2M
$22.0M
Q2 24
$-16.3M
$-331.0M
Operating Margin
CLNE
CLNE
IEP
IEP
Q1 26
88.6%
Q4 25
-9.5%
0.6%
Q3 25
-12.8%
19.7%
Q2 25
-9.0%
-10.4%
Q1 25
-121.7%
-35.0%
Q4 24
-11.8%
-5.2%
Q3 24
-8.1%
2.4%
Q2 24
-5.7%
-21.9%
Net Margin
CLNE
CLNE
IEP
IEP
Q1 26
-6.7%
Q4 25
-38.3%
0.0%
Q3 25
-22.4%
10.5%
Q2 25
-19.7%
-7.0%
Q1 25
-130.1%
-22.6%
Q4 24
-27.6%
-3.8%
Q3 24
-17.3%
0.8%
Q2 24
-16.6%
-15.0%
EPS (diluted)
CLNE
CLNE
IEP
IEP
Q1 26
Q4 25
$-0.21
Q3 25
$-0.11
Q2 25
$-0.09
Q1 25
$-0.60
Q4 24
$-0.14
Q3 24
$-0.08
Q2 24
$-0.07

Balance Sheet & Financial Strength

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

Metric
CLNE
CLNE
IEP
IEP
Cash + ST InvestmentsLiquidity on hand
$552.0K
$1.4B
Total DebtLower is stronger
$52.0K
Stockholders' EquityBook value
$565.1M
Total Assets
$1.1B
$14.2B
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLNE
CLNE
IEP
IEP
Q1 26
$552.0K
Q4 25
$156.1M
$1.4B
Q3 25
$232.2M
$1.8B
Q2 25
$240.8M
$1.8B
Q1 25
$226.6M
$2.2B
Q4 24
$217.5M
$2.6B
Q3 24
$243.5M
$2.3B
Q2 24
$249.3M
$2.2B
Total Debt
CLNE
CLNE
IEP
IEP
Q1 26
$52.0K
Q4 25
$226.8M
Q3 25
$284.3M
Q2 25
$277.9M
Q1 25
$271.6M
Q4 24
$265.4M
Q3 24
$264.1M
Q2 24
$263.0M
Stockholders' Equity
CLNE
CLNE
IEP
IEP
Q1 26
$565.1M
Q4 25
$559.4M
Q3 25
$585.2M
Q2 25
$590.8M
Q1 25
$596.7M
Q4 24
$713.3M
Q3 24
$724.8M
Q2 24
$723.0M
Total Assets
CLNE
CLNE
IEP
IEP
Q1 26
$1.1B
Q4 25
$1.1B
$14.2B
Q3 25
$1.1B
$14.8B
Q2 25
$1.1B
$14.8B
Q1 25
$1.1B
$15.5B
Q4 24
$1.2B
$16.3B
Q3 24
$1.2B
$17.4B
Q2 24
$1.2B
$18.0B
Debt / Equity
CLNE
CLNE
IEP
IEP
Q1 26
0.00×
Q4 25
0.41×
Q3 25
0.49×
Q2 25
0.47×
Q1 25
0.46×
Q4 24
0.37×
Q3 24
0.36×
Q2 24
0.36×

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
IEP
IEP
Operating Cash FlowLast quarter
$-421.0M
Free Cash FlowOCF − Capex
$-496.0M
FCF MarginFCF / Revenue
-18.4%
Capex IntensityCapex / Revenue
2.8%
Cash ConversionOCF / Net Profit
-421.00×
TTM Free Cash FlowTrailing 4 quarters
$-654.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLNE
CLNE
IEP
IEP
Q1 26
Q4 25
$13.1M
$-421.0M
Q3 25
$13.1M
$15.0M
Q2 25
$35.9M
$275.0M
Q1 25
$23.4M
$-182.0M
Q4 24
$21.9M
$244.0M
Q3 24
$21.4M
$-54.0M
Q2 24
$18.8M
$893.0M
Free Cash Flow
CLNE
CLNE
IEP
IEP
Q1 26
Q4 25
$6.5M
$-496.0M
Q3 25
$6.5M
$-67.0M
Q2 25
$30.9M
$179.0M
Q1 25
$15.9M
$-270.0M
Q4 24
$10.3M
$156.0M
Q3 24
$42.0K
$-112.0M
Q2 24
$4.8M
$827.0M
FCF Margin
CLNE
CLNE
IEP
IEP
Q1 26
Q4 25
5.8%
-18.4%
Q3 25
6.1%
-2.5%
Q2 25
30.2%
7.6%
Q1 25
15.4%
-14.5%
Q4 24
9.5%
6.1%
Q3 24
0.0%
-4.0%
Q2 24
4.9%
37.6%
Capex Intensity
CLNE
CLNE
IEP
IEP
Q1 26
Q4 25
5.9%
2.8%
Q3 25
6.2%
3.0%
Q2 25
4.8%
4.1%
Q1 25
7.2%
4.7%
Q4 24
10.5%
3.4%
Q3 24
20.3%
2.1%
Q2 24
14.2%
3.0%
Cash Conversion
CLNE
CLNE
IEP
IEP
Q1 26
Q4 25
-421.00×
Q3 25
0.05×
Q2 25
Q1 25
Q4 24
Q3 24
-2.45×
Q2 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLNE
CLNE

Segment breakdown not available.

IEP
IEP

Public Utilities Inventory Petroleum Products$1.6B61%
Other$381.0M14%
Automotive Services$345.0M13%
Nitrogen Fertilizer Products$131.0M5%
Food Packaging Segment$82.0M3%
Home Fashion Segment$45.0M2%
Renewable Products$32.0M1%
Pharma Segment$23.0M1%
Holding Company$11.0M0%

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