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Side-by-side financial comparison of CarMax (KMX) and Omnicom Group (OMC). Click either name above to swap in a different company.

Omnicom Group is the larger business by last-quarter revenue ($6.2B vs $5.8B, roughly 1.1× CarMax). Omnicom Group runs the higher net margin — 6.7% vs 1.1%, a 5.6% gap on every dollar of revenue. On growth, CarMax posted the faster year-over-year revenue change (-6.9% vs -16.2%). Over the past eight quarters, Omnicom Group's revenue compounded faster (27.3% CAGR vs 1.5%).

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.

Omnicom Group Inc. is an American global media, marketing, and corporate communications holding company, headquartered in New York City.

KMX vs OMC — Head-to-Head

Bigger by revenue
OMC
OMC
1.1× larger
OMC
$6.2B
$5.8B
KMX
Growing faster (revenue YoY)
KMX
KMX
+9.3% gap
KMX
-6.9%
-16.2%
OMC
Higher net margin
OMC
OMC
5.6% more per $
OMC
6.7%
1.1%
KMX
Faster 2-yr revenue CAGR
OMC
OMC
Annualised
OMC
27.3%
1.5%
KMX

Income Statement — Q3 FY2026 vs Q1 FY2026

Metric
KMX
KMX
OMC
OMC
Revenue
$5.8B
$6.2B
Net Profit
$62.2M
$418.7M
Gross Margin
10.2%
Operating Margin
10.4%
Net Margin
1.1%
6.7%
Revenue YoY
-6.9%
-16.2%
Net Profit YoY
-50.4%
38.0%
EPS (diluted)
$0.43
$1.35

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
KMX
KMX
OMC
OMC
Q1 26
$6.2B
Q4 25
$5.8B
$5.5B
Q3 25
$6.6B
$4.0B
Q2 25
$7.5B
$4.0B
Q1 25
$6.0B
$3.7B
Q4 24
$6.2B
$4.3B
Q3 24
$7.0B
$3.9B
Q2 24
$7.1B
$3.9B
Net Profit
KMX
KMX
OMC
OMC
Q1 26
$418.7M
Q4 25
$62.2M
$-941.1M
Q3 25
$95.4M
$341.3M
Q2 25
$210.4M
$257.6M
Q1 25
$89.9M
$287.7M
Q4 24
$125.4M
$448.0M
Q3 24
$132.8M
$385.9M
Q2 24
$152.4M
$328.1M
Gross Margin
KMX
KMX
OMC
OMC
Q1 26
Q4 25
10.2%
-10.6%
Q3 25
10.9%
18.7%
Q2 25
11.8%
16.6%
Q1 25
11.1%
17.1%
Q4 24
10.9%
19.8%
Q3 24
10.8%
19.6%
Q2 24
11.1%
17.7%
Operating Margin
KMX
KMX
OMC
OMC
Q1 26
10.4%
Q4 25
-17.7%
Q3 25
13.1%
Q2 25
10.9%
Q1 25
2.0%
12.3%
Q4 24
2.7%
15.9%
Q3 24
2.5%
15.5%
Q2 24
2.9%
13.2%
Net Margin
KMX
KMX
OMC
OMC
Q1 26
6.7%
Q4 25
1.1%
-17.0%
Q3 25
1.4%
8.5%
Q2 25
2.8%
6.4%
Q1 25
1.5%
7.8%
Q4 24
2.0%
10.4%
Q3 24
1.9%
9.9%
Q2 24
2.1%
8.5%
EPS (diluted)
KMX
KMX
OMC
OMC
Q1 26
$1.35
Q4 25
$0.43
$-4.78
Q3 25
$0.64
$1.75
Q2 25
$1.38
$1.31
Q1 25
$0.58
$1.45
Q4 24
$0.81
$2.27
Q3 24
$0.85
$1.95
Q2 24
$0.97
$1.65

Balance Sheet & Financial Strength

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

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

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KMX
KMX
OMC
OMC
Q1 26
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
Total Debt
KMX
KMX
OMC
OMC
Q1 26
Q4 25
$16.6B
$9.3B
Q3 25
$17.8B
Q2 25
$18.0B
Q1 25
$18.1B
Q4 24
$18.1B
$6.1B
Q3 24
$18.1B
Q2 24
$18.2B
Stockholders' Equity
KMX
KMX
OMC
OMC
Q1 26
Q4 25
$6.1B
$12.0B
Q3 25
$6.2B
$4.6B
Q2 25
$6.3B
$4.5B
Q1 25
$6.2B
$4.4B
Q4 24
$6.2B
$4.2B
Q3 24
$6.2B
$4.0B
Q2 24
$6.2B
$3.6B
Total Assets
KMX
KMX
OMC
OMC
Q1 26
Q4 25
$25.6B
$54.4B
Q3 25
$27.1B
$28.8B
Q2 25
$27.4B
$28.8B
Q1 25
$27.4B
$28.1B
Q4 24
$27.3B
$29.6B
Q3 24
$27.3B
$28.8B
Q2 24
$27.2B
$27.3B
Debt / Equity
KMX
KMX
OMC
OMC
Q1 26
Q4 25
2.74×
0.77×
Q3 25
2.87×
Q2 25
2.86×
Q1 25
2.91×
Q4 24
2.92×
1.45×
Q3 24
2.93×
Q2 24
2.95×

Cash Flow & Capital Efficiency

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

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

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KMX
KMX
OMC
OMC
Q1 26
Q4 25
$1.3B
$3.0B
Q3 25
$785.5M
$477.5M
Q2 25
$299.5M
$210.1M
Q1 25
$146.4M
$-786.8M
Q4 24
$-23.4M
$1.9B
Q3 24
$619.1M
$568.7M
Q2 24
$-117.7M
$-141.7M
Free Cash Flow
KMX
KMX
OMC
OMC
Q1 26
Q4 25
$1.1B
$3.0B
Q3 25
$654.0M
$438.4M
Q2 25
$162.8M
$168.0M
Q1 25
$18.8M
$-816.3M
Q4 24
$-150.6M
$1.9B
Q3 24
$509.9M
$537.4M
Q2 24
$-221.6M
$-180.9M
FCF Margin
KMX
KMX
OMC
OMC
Q1 26
Q4 25
19.2%
54.2%
Q3 25
9.9%
10.9%
Q2 25
2.2%
4.2%
Q1 25
0.3%
-22.1%
Q4 24
-2.4%
43.5%
Q3 24
7.3%
13.8%
Q2 24
-3.1%
-4.7%
Capex Intensity
KMX
KMX
OMC
OMC
Q1 26
Q4 25
2.4%
0.7%
Q3 25
2.0%
1.0%
Q2 25
1.8%
1.0%
Q1 25
2.1%
0.8%
Q4 24
2.0%
1.1%
Q3 24
1.6%
0.8%
Q2 24
1.5%
1.0%
Cash Conversion
KMX
KMX
OMC
OMC
Q1 26
Q4 25
20.14×
Q3 25
8.24×
1.40×
Q2 25
1.42×
0.82×
Q1 25
1.63×
-2.73×
Q4 24
-0.19×
4.30×
Q3 24
4.66×
1.47×
Q2 24
-0.77×
-0.43×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

OMC
OMC

Segment breakdown not available.

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