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Side-by-side financial comparison of AES Corporation (AES) and United Rentals (URI). Click either name above to swap in a different company.

United Rentals is the larger business by last-quarter revenue ($4.0B vs $3.1B, roughly 1.3× AES Corporation). United Rentals runs the higher net margin — 13.3% vs 10.3%, a 3.0% gap on every dollar of revenue. On growth, United Rentals posted the faster year-over-year revenue change (7.2% vs 4.7%). United Rentals produced more free cash flow last quarter ($1.1B vs $-47.0M). Over the past eight quarters, United Rentals's revenue compounded faster (114.0% CAGR vs 0.3%).

The AES Corporation is an American utility and power generation company. It owns and operates power plants, which it uses to generate and sell electricity to end users and intermediaries like utilities and industrial facilities. AES, headquartered in Arlington, Virginia, is one of the world's leading power companies, generating and distributing electric power in 15 countries and employing 10,500 people worldwide. AES Corporation is a global Fortune 500 power company.

United Rentals, Inc. is an American equipment rental company, with about 16 percent of the North American market share as of 2022. It owns the largest rental fleet in the world with approximately 4,800 classes of equipment totaling about $20.59 billion in original equipment cost (OEC) as of 2025. The company has a combined total of 1,625 locations, including an integrated network of 1,504 rental locations in North America, 38 in Europe, 23 in Australia and 19 in New Zealand.

AES vs URI — Head-to-Head

Bigger by revenue
URI
URI
1.3× larger
URI
$4.0B
$3.1B
AES
Growing faster (revenue YoY)
URI
URI
+2.5% gap
URI
7.2%
4.7%
AES
Higher net margin
URI
URI
3.0% more per $
URI
13.3%
10.3%
AES
More free cash flow
URI
URI
$1.1B more FCF
URI
$1.1B
$-47.0M
AES
Faster 2-yr revenue CAGR
URI
URI
Annualised
URI
114.0%
0.3%
AES

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AES
AES
URI
URI
Revenue
$3.1B
$4.0B
Net Profit
$320.0M
$531.0M
Gross Margin
18.8%
36.9%
Operating Margin
-8.7%
21.8%
Net Margin
10.3%
13.3%
Revenue YoY
4.7%
7.2%
Net Profit YoY
-42.9%
EPS (diluted)
$0.45
$8.43

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
AES
AES
URI
URI
Q1 26
$4.0B
Q4 25
$3.1B
$992.0M
Q3 25
$3.4B
$938.0M
Q2 25
$2.9B
$872.0M
Q1 25
$2.9B
$893.0M
Q4 24
$3.0B
$1.0B
Q3 24
$3.3B
$874.0M
Q2 24
$2.9B
$870.0M
Net Profit
AES
AES
URI
URI
Q1 26
$531.0M
Q4 25
$320.0M
$653.0M
Q3 25
$639.0M
$701.0M
Q2 25
$-95.0M
$622.0M
Q1 25
$46.0M
$518.0M
Q4 24
$560.0M
$689.0M
Q3 24
$502.0M
$708.0M
Q2 24
$185.0M
$636.0M
Gross Margin
AES
AES
URI
URI
Q1 26
36.9%
Q4 25
18.8%
Q3 25
21.9%
Q2 25
15.9%
Q1 25
15.1%
Q4 24
14.2%
Q3 24
22.0%
Q2 24
18.8%
Operating Margin
AES
AES
URI
URI
Q1 26
21.8%
Q4 25
-8.7%
Q3 25
9.8%
Q2 25
1.4%
Q1 25
-0.8%
90.0%
Q4 24
12.3%
Q3 24
10.0%
Q2 24
-2.6%
Net Margin
AES
AES
URI
URI
Q1 26
13.3%
Q4 25
10.3%
65.8%
Q3 25
19.1%
74.7%
Q2 25
-3.3%
71.3%
Q1 25
1.6%
58.0%
Q4 24
18.9%
67.6%
Q3 24
15.3%
81.0%
Q2 24
6.3%
73.1%
EPS (diluted)
AES
AES
URI
URI
Q1 26
$8.43
Q4 25
$0.45
$10.20
Q3 25
$0.89
$10.91
Q2 25
$-0.15
$9.59
Q1 25
$0.07
$7.91
Q4 24
$0.78
$10.41
Q3 24
$0.71
$10.70
Q2 24
$0.27
$9.54

Balance Sheet & Financial Strength

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

Metric
AES
AES
URI
URI
Cash + ST InvestmentsLiquidity on hand
$1.6B
$156.0M
Total DebtLower is stronger
$13.9B
Stockholders' EquityBook value
$4.1B
$9.0B
Total Assets
$51.8B
$29.9B
Debt / EquityLower = less leverage
1.55×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AES
AES
URI
URI
Q1 26
$156.0M
Q4 25
$1.6B
$459.0M
Q3 25
$1.8B
$512.0M
Q2 25
$1.4B
$548.0M
Q1 25
$1.8B
$542.0M
Q4 24
$1.6B
$457.0M
Q3 24
$2.0B
$479.0M
Q2 24
$1.8B
$467.0M
Total Debt
AES
AES
URI
URI
Q1 26
$13.9B
Q4 25
$12.7B
Q3 25
$12.6B
Q2 25
$12.1B
Q1 25
$11.5B
Q4 24
$12.2B
Q3 24
$11.9B
Q2 24
$11.5B
Stockholders' Equity
AES
AES
URI
URI
Q1 26
$9.0B
Q4 25
$4.1B
$9.0B
Q3 25
$3.9B
$9.0B
Q2 25
$3.4B
$9.0B
Q1 25
$3.5B
$8.8B
Q4 24
$3.6B
$8.6B
Q3 24
$3.3B
$8.6B
Q2 24
$3.1B
$8.3B
Total Assets
AES
AES
URI
URI
Q1 26
$29.9B
Q4 25
$51.8B
$29.9B
Q3 25
$50.8B
$30.1B
Q2 25
$48.5B
$29.2B
Q1 25
$48.6B
$28.1B
Q4 24
$47.4B
$28.2B
Q3 24
$50.1B
$28.4B
Q2 24
$47.7B
$27.6B
Debt / Equity
AES
AES
URI
URI
Q1 26
1.55×
Q4 25
1.41×
Q3 25
1.40×
Q2 25
1.34×
Q1 25
1.31×
Q4 24
1.42×
Q3 24
1.38×
Q2 24
1.39×

Cash Flow & Capital Efficiency

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

Metric
AES
AES
URI
URI
Operating Cash FlowLast quarter
$1.5B
$1.5B
Free Cash FlowOCF − Capex
$-47.0M
$1.1B
FCF MarginFCF / Revenue
-1.5%
26.4%
Capex IntensityCapex / Revenue
49.5%
Cash ConversionOCF / Net Profit
4.65×
2.85×
TTM Free Cash FlowTrailing 4 quarters
$-1.6B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AES
AES
URI
URI
Q1 26
$1.5B
Q4 25
$1.5B
$1.3B
Q3 25
$1.3B
$1.2B
Q2 25
$976.0M
$1.3B
Q1 25
$545.0M
$1.4B
Q4 24
$1.1B
$1.0B
Q3 24
$985.0M
$1.2B
Q2 24
$392.0M
$1.3B
Free Cash Flow
AES
AES
URI
URI
Q1 26
$1.1B
Q4 25
$-47.0M
Q3 25
$-511.0M
Q2 25
$-356.0M
Q1 25
$-709.0M
Q4 24
$-639.0M
$471.0M
Q3 24
$-847.0M
$-168.0M
Q2 24
$-1.3B
$-263.0M
FCF Margin
AES
AES
URI
URI
Q1 26
26.4%
Q4 25
-1.5%
Q3 25
-15.2%
Q2 25
-12.5%
Q1 25
-24.2%
Q4 24
-21.6%
46.2%
Q3 24
-25.8%
-19.2%
Q2 24
-43.9%
-30.2%
Capex Intensity
AES
AES
URI
URI
Q1 26
Q4 25
49.5%
Q3 25
54.0%
Q2 25
46.7%
Q1 25
42.9%
Q4 24
58.3%
56.6%
Q3 24
55.7%
157.0%
Q2 24
57.3%
175.6%
Cash Conversion
AES
AES
URI
URI
Q1 26
2.85×
Q4 25
4.65×
1.92×
Q3 25
2.03×
1.68×
Q2 25
2.14×
Q1 25
11.85×
2.75×
Q4 24
1.94×
1.52×
Q3 24
1.96×
1.70×
Q2 24
2.12×
1.99×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AES
AES

Electric Distribution$1.0B33%
Regulated Revenue$1.0B33%
Renewables$786.0M25%
AES Andes$225.0M7%
Corporate Other And Other$38.0M1%
Other Expense$10.0M0%

URI
URI

Equipment rentals$3.4B86%
Sales of rental equipment$350.0M9%
Service and other revenues$92.0M2%
Sales of new equipment$84.0M2%
Contractor supplies sales$40.0M1%

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