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Side-by-side financial comparison of AVIS BUDGET GROUP, INC. (CAR) and ICON PLC (ICLR). Click either name above to swap in a different company.

AVIS BUDGET GROUP, INC. is the larger business by last-quarter revenue ($2.7B vs $2.0B, roughly 1.3× ICON PLC). ICON PLC runs the higher net margin — 0.1% vs -28.0%, a 28.2% gap on every dollar of revenue. On growth, ICON PLC posted the faster year-over-year revenue change (0.6% vs -1.7%). Over the past eight quarters, AVIS BUDGET GROUP, INC.'s revenue compounded faster (2.2% CAGR vs 0.6%).

Avis Budget Group, Inc. is an American car rental agency holding company headquartered in Parsippany, New Jersey. It is the parent company of several brands including Avis Car Rental, Budget Rent a Car, Budget Truck Rental, Payless Car Rental, and Zipcar.

ICON plc is an Irish headquartered multinational healthcare intelligence and clinical research organisation. As of February 2025 had approximately 41,900 employees in 55 countries.

CAR vs ICLR — Head-to-Head

Bigger by revenue
CAR
CAR
1.3× larger
CAR
$2.7B
$2.0B
ICLR
Growing faster (revenue YoY)
ICLR
ICLR
+2.3% gap
ICLR
0.6%
-1.7%
CAR
Higher net margin
ICLR
ICLR
28.2% more per $
ICLR
0.1%
-28.0%
CAR
Faster 2-yr revenue CAGR
CAR
CAR
Annualised
CAR
2.2%
0.6%
ICLR

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
CAR
CAR
ICLR
ICLR
Revenue
$2.7B
$2.0B
Net Profit
$-747.0M
$2.4M
Gross Margin
Operating Margin
-27.8%
4.2%
Net Margin
-28.0%
0.1%
Revenue YoY
-1.7%
0.6%
Net Profit YoY
61.8%
-98.8%
EPS (diluted)
$-21.11
$0.03

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
CAR
CAR
ICLR
ICLR
Q4 25
$2.7B
Q3 25
$3.5B
$2.0B
Q2 25
$3.0B
$2.0B
Q1 25
$2.4B
$2.0B
Q4 24
$2.7B
Q3 24
$3.5B
$2.0B
Q2 24
$3.0B
$2.1B
Q1 24
$2.6B
$2.1B
Net Profit
CAR
CAR
ICLR
ICLR
Q4 25
$-747.0M
Q3 25
$359.0M
$2.4M
Q2 25
$4.0M
$183.0M
Q1 25
$-505.0M
$154.2M
Q4 24
$-2.0B
Q3 24
$237.0M
$197.1M
Q2 24
$14.0M
$146.9M
Q1 24
$-114.0M
$187.4M
Operating Margin
CAR
CAR
ICLR
ICLR
Q4 25
-27.8%
Q3 25
13.4%
4.2%
Q2 25
0.5%
10.4%
Q1 25
-27.9%
11.0%
Q4 24
-104.8%
Q3 24
9.5%
14.1%
Q2 24
0.9%
10.8%
Q1 24
-5.6%
13.7%
Net Margin
CAR
CAR
ICLR
ICLR
Q4 25
-28.0%
Q3 25
10.2%
0.1%
Q2 25
0.1%
9.1%
Q1 25
-20.8%
7.7%
Q4 24
-72.3%
Q3 24
6.8%
9.7%
Q2 24
0.5%
6.9%
Q1 24
-4.5%
9.0%
EPS (diluted)
CAR
CAR
ICLR
ICLR
Q4 25
$-21.11
Q3 25
$10.11
$0.03
Q2 25
$0.10
$2.30
Q1 25
$-14.35
$1.90
Q4 24
$-55.08
Q3 24
$6.65
$2.36
Q2 24
$0.41
$1.76
Q1 24
$-3.21
$2.25

Balance Sheet & Financial Strength

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

Metric
CAR
CAR
ICLR
ICLR
Cash + ST InvestmentsLiquidity on hand
$519.0M
$468.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$-3.1B
$9.3B
Total Assets
$31.3B
$16.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CAR
CAR
ICLR
ICLR
Q4 25
$519.0M
Q3 25
$564.0M
$468.9M
Q2 25
$541.0M
$390.4M
Q1 25
$516.0M
$526.7M
Q4 24
$534.0M
Q3 24
$602.0M
$695.5M
Q2 24
$511.0M
$506.6M
Q1 24
$522.0M
$396.1M
Stockholders' Equity
CAR
CAR
ICLR
ICLR
Q4 25
$-3.1B
Q3 25
$-2.4B
$9.3B
Q2 25
$-2.7B
$9.6B
Q1 25
$-2.8B
$9.5B
Q4 24
$-2.3B
Q3 24
$-238.0M
$9.8B
Q2 24
$-490.0M
$9.6B
Q1 24
$-515.0M
$9.4B
Total Assets
CAR
CAR
ICLR
ICLR
Q4 25
$31.3B
Q3 25
$32.5B
$16.5B
Q2 25
$32.4B
$16.6B
Q1 25
$29.0B
$16.7B
Q4 24
$29.0B
Q3 24
$32.7B
$17.2B
Q2 24
$33.9B
$17.0B
Q1 24
$33.5B
$17.0B

Cash Flow & Capital Efficiency

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

Metric
CAR
CAR
ICLR
ICLR
Operating Cash FlowLast quarter
$437.0M
$387.6M
Free Cash FlowOCF − Capex
$333.9M
FCF MarginFCF / Revenue
16.3%
Capex IntensityCapex / Revenue
2.6%
Cash ConversionOCF / Net Profit
164.59×
TTM Free Cash FlowTrailing 4 quarters
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CAR
CAR
ICLR
ICLR
Q4 25
$437.0M
Q3 25
$1.4B
$387.6M
Q2 25
$837.0M
$146.2M
Q1 25
$619.0M
$268.2M
Q4 24
$772.0M
Q3 24
$1.3B
$402.7M
Q2 24
$884.0M
$218.6M
Q1 24
$589.0M
$327.1M
Free Cash Flow
CAR
CAR
ICLR
ICLR
Q4 25
Q3 25
$333.9M
Q2 25
$113.9M
Q1 25
$239.3M
Q4 24
Q3 24
$359.3M
Q2 24
$182.3M
Q1 24
$299.9M
FCF Margin
CAR
CAR
ICLR
ICLR
Q4 25
Q3 25
16.3%
Q2 25
5.6%
Q1 25
12.0%
Q4 24
Q3 24
17.7%
Q2 24
8.6%
Q1 24
14.3%
Capex Intensity
CAR
CAR
ICLR
ICLR
Q4 25
Q3 25
2.6%
Q2 25
1.6%
Q1 25
1.4%
Q4 24
Q3 24
2.1%
Q2 24
1.7%
Q1 24
1.3%
Cash Conversion
CAR
CAR
ICLR
ICLR
Q4 25
Q3 25
3.91×
164.59×
Q2 25
209.25×
0.80×
Q1 25
1.74×
Q4 24
Q3 24
5.37×
2.04×
Q2 24
63.14×
1.49×
Q1 24
1.74×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CAR
CAR

Avis$1.5B57%
Budget$979.0M37%
Other Brands$171.0M6%

ICLR
ICLR

Other Customers$681.3M33%
Clients1125$549.4M27%
Clients15$503.3M25%
Clients610$308.8M15%

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