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Side-by-side financial comparison of Arthur J. Gallagher & Co. (AJG) and CarMax (KMX). Click either name above to swap in a different company.

CarMax is the larger business by last-quarter revenue ($5.8B vs $3.6B, roughly 1.6× Arthur J. Gallagher & Co.). Arthur J. Gallagher & Co. runs the higher net margin — 4.2% vs 1.1%, a 3.1% gap on every dollar of revenue. On growth, Arthur J. Gallagher & Co. posted the faster year-over-year revenue change (33.6% vs -6.9%). CarMax produced more free cash flow last quarter ($1.1B vs $713.4M). Over the past eight quarters, Arthur J. Gallagher & Co.'s revenue compounded faster (5.5% CAGR vs 1.5%).

Arthur J. Gallagher & Co. (Gallagher) is an American insurance brokerage and risk management services company based in Rolling Meadows, Illinois, a suburb of Chicago. The company provides insurance brokerage and risk management services, which primarily includes processing of workers compensation and automobile insurance claims via the company's adjusters.

CarMax, Inc. is a used vehicle retailer based in the United States. It operates two business segments: CarMax Sales Operations and CarMax Auto Finance. The company began as a side business of Circuit City Corporation, Inc., opening its first location in September 1993 in Richmond, Virginia. As of January 2025, CarMax operates 253 locations.

AJG vs KMX — Head-to-Head

Bigger by revenue
KMX
KMX
1.6× larger
KMX
$5.8B
$3.6B
AJG
Growing faster (revenue YoY)
AJG
AJG
+40.5% gap
AJG
33.6%
-6.9%
KMX
Higher net margin
AJG
AJG
3.1% more per $
AJG
4.2%
1.1%
KMX
More free cash flow
KMX
KMX
$399.9M more FCF
KMX
$1.1B
$713.4M
AJG
Faster 2-yr revenue CAGR
AJG
AJG
Annualised
AJG
5.5%
1.5%
KMX

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
AJG
AJG
KMX
KMX
Revenue
$3.6B
$5.8B
Net Profit
$151.1M
$62.2M
Gross Margin
10.2%
Operating Margin
5.0%
Net Margin
4.2%
1.1%
Revenue YoY
33.6%
-6.9%
Net Profit YoY
-41.5%
-50.4%
EPS (diluted)
$0.58
$0.43

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
AJG
AJG
KMX
KMX
Q4 25
$3.6B
$5.8B
Q3 25
$3.4B
$6.6B
Q2 25
$3.2B
$7.5B
Q1 25
$3.7B
$6.0B
Q4 24
$2.7B
$6.2B
Q3 24
$2.8B
$7.0B
Q2 24
$2.8B
$7.1B
Q1 24
$3.3B
$5.6B
Net Profit
AJG
AJG
KMX
KMX
Q4 25
$151.1M
$62.2M
Q3 25
$272.7M
$95.4M
Q2 25
$365.8M
$210.4M
Q1 25
$704.4M
$89.9M
Q4 24
$258.3M
$125.4M
Q3 24
$312.6M
$132.8M
Q2 24
$283.4M
$152.4M
Q1 24
$608.4M
$50.3M
Gross Margin
AJG
AJG
KMX
KMX
Q4 25
10.2%
Q3 25
10.9%
Q2 25
11.8%
Q1 25
11.1%
Q4 24
10.9%
Q3 24
10.8%
Q2 24
11.1%
Q1 24
10.4%
Operating Margin
AJG
AJG
KMX
KMX
Q4 25
5.0%
Q3 25
10.3%
Q2 25
14.6%
Q1 25
23.4%
2.0%
Q4 24
12.3%
2.7%
Q3 24
14.4%
2.5%
Q2 24
13.2%
2.9%
Q1 24
23.7%
1.2%
Net Margin
AJG
AJG
KMX
KMX
Q4 25
4.2%
1.1%
Q3 25
8.1%
1.4%
Q2 25
11.4%
2.8%
Q1 25
18.9%
1.5%
Q4 24
9.5%
2.0%
Q3 24
11.1%
1.9%
Q2 24
10.2%
2.1%
Q1 24
18.7%
0.9%
EPS (diluted)
AJG
AJG
KMX
KMX
Q4 25
$0.58
$0.43
Q3 25
$1.04
$0.64
Q2 25
$1.40
$1.38
Q1 25
$2.72
$0.58
Q4 24
$1.10
$0.81
Q3 24
$1.39
$0.85
Q2 24
$1.27
$0.97
Q1 24
$2.74
$0.31

Balance Sheet & Financial Strength

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

Metric
AJG
AJG
KMX
KMX
Cash + ST InvestmentsLiquidity on hand
$204.9M
Total DebtLower is stronger
$12.9B
$16.6B
Stockholders' EquityBook value
$23.3B
$6.1B
Total Assets
$70.7B
$25.6B
Debt / EquityLower = less leverage
0.55×
2.74×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AJG
AJG
KMX
KMX
Q4 25
$204.9M
Q3 25
$540.4M
Q2 25
$262.8M
Q1 25
$247.0M
Q4 24
$271.9M
Q3 24
$524.7M
Q2 24
$218.9M
Q1 24
$574.1M
Total Debt
AJG
AJG
KMX
KMX
Q4 25
$12.9B
$16.6B
Q3 25
$17.8B
Q2 25
$18.0B
Q1 25
$18.1B
Q4 24
$23.0M
$18.1B
Q3 24
$18.1B
Q2 24
$18.2B
Q1 24
$18.0B
Stockholders' Equity
AJG
AJG
KMX
KMX
Q4 25
$23.3B
$6.1B
Q3 25
$23.2B
$6.2B
Q2 25
$23.0B
$6.3B
Q1 25
$22.3B
$6.2B
Q4 24
$20.2B
$6.2B
Q3 24
$12.2B
$6.2B
Q2 24
$11.6B
$6.2B
Q1 24
$11.3B
$6.1B
Total Assets
AJG
AJG
KMX
KMX
Q4 25
$70.7B
$25.6B
Q3 25
$79.1B
$27.1B
Q2 25
$80.1B
$27.4B
Q1 25
$74.1B
$27.4B
Q4 24
$64.3B
$27.3B
Q3 24
$57.2B
$27.3B
Q2 24
$63.0B
$27.2B
Q1 24
$61.0B
$27.2B
Debt / Equity
AJG
AJG
KMX
KMX
Q4 25
0.55×
2.74×
Q3 25
2.87×
Q2 25
2.86×
Q1 25
2.91×
Q4 24
0.00×
2.92×
Q3 24
2.93×
Q2 24
2.95×
Q1 24
2.96×

Cash Flow & Capital Efficiency

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

Metric
AJG
AJG
KMX
KMX
Operating Cash FlowLast quarter
$753.0M
$1.3B
Free Cash FlowOCF − Capex
$713.4M
$1.1B
FCF MarginFCF / Revenue
19.7%
19.2%
Capex IntensityCapex / Revenue
1.1%
2.4%
Cash ConversionOCF / Net Profit
4.98×
20.14×
TTM Free Cash FlowTrailing 4 quarters
$1.8B
$1.9B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AJG
AJG
KMX
KMX
Q4 25
$753.0M
$1.3B
Q3 25
$731.3M
$785.5M
Q2 25
$-426.1M
$299.5M
Q1 25
$871.8M
$146.4M
Q4 24
$739.3M
$-23.4M
Q3 24
$934.8M
$619.1M
Q2 24
$119.5M
$-117.7M
Q1 24
$789.3M
$309.6M
Free Cash Flow
AJG
AJG
KMX
KMX
Q4 25
$713.4M
$1.1B
Q3 25
$693.5M
$654.0M
Q2 25
$-465.5M
$162.8M
Q1 25
$843.6M
$18.8M
Q4 24
$695.7M
$-150.6M
Q3 24
$898.0M
$509.9M
Q2 24
$87.7M
$-221.6M
Q1 24
$759.6M
$199.8M
FCF Margin
AJG
AJG
KMX
KMX
Q4 25
19.7%
19.2%
Q3 25
20.6%
9.9%
Q2 25
-14.5%
2.2%
Q1 25
22.6%
0.3%
Q4 24
25.6%
-2.4%
Q3 24
32.0%
7.3%
Q2 24
3.2%
-3.1%
Q1 24
23.3%
3.6%
Capex Intensity
AJG
AJG
KMX
KMX
Q4 25
1.1%
2.4%
Q3 25
1.1%
2.0%
Q2 25
1.2%
1.8%
Q1 25
0.8%
2.1%
Q4 24
1.6%
2.0%
Q3 24
1.3%
1.6%
Q2 24
1.1%
1.5%
Q1 24
0.9%
2.0%
Cash Conversion
AJG
AJG
KMX
KMX
Q4 25
4.98×
20.14×
Q3 25
2.68×
8.24×
Q2 25
-1.16×
1.42×
Q1 25
1.24×
1.63×
Q4 24
2.86×
-0.19×
Q3 24
2.99×
4.66×
Q2 24
0.42×
-0.77×
Q1 24
1.30×
6.16×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AJG
AJG

Commissions$2.1B57%
Broker Fees$1.2B33%
Supplemental Revenue$131.7M4%
Investment Performance$121.8M3%
Contingent Revenue$83.0M2%

KMX
KMX

Used Vehicles$4.5B78%
Wholesale Vehicles$1.1B19%
Other$150.6M3%
Extendedprotectionplan Domain$96.6M2%
Advertising Subscription Revenues Domain$35.1M1%
Service Domain$18.5M0%
Thirdpartyfinancefees Domain$3.0M0%

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