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Side-by-side financial comparison of ADVANCE AUTO PARTS INC (AAP) and AutoZone (AZO). Click either name above to swap in a different company.

AutoZone is the larger business by last-quarter revenue ($4.3B vs $2.0B, roughly 2.2× ADVANCE AUTO PARTS INC). AutoZone runs the higher net margin — 11.0% vs 0.3%, a 10.7% gap on every dollar of revenue. On growth, ADVANCE AUTO PARTS INC posted the faster year-over-year revenue change (130.1% vs 8.1%). AutoZone produced more free cash flow last quarter ($35.6M vs $-21.0M). Over the past eight quarters, AutoZone's revenue compounded faster (0.5% CAGR vs -15.7%).

Advance Auto Parts, Inc. is an American automotive aftermarket parts provider. Headquartered in Raleigh, North Carolina, it serves professional installer and do it yourself (DIY) customers.

AutoZone, Inc., doing business as AutoZone, is an American retailer of aftermarket automotive parts and accessories, the largest in the United States. Founded in 1979, AutoZone has 7,140 stores across the United States, Mexico, Puerto Rico, Brazil, and the US Virgin Islands. The company is based in Memphis, Tennessee.

AAP vs AZO — Head-to-Head

Bigger by revenue
AZO
AZO
2.2× larger
AZO
$4.3B
$2.0B
AAP
Growing faster (revenue YoY)
AAP
AAP
+121.9% gap
AAP
130.1%
8.1%
AZO
Higher net margin
AZO
AZO
10.7% more per $
AZO
11.0%
0.3%
AAP
More free cash flow
AZO
AZO
$56.6M more FCF
AZO
$35.6M
$-21.0M
AAP
Faster 2-yr revenue CAGR
AZO
AZO
Annualised
AZO
0.5%
-15.7%
AAP

Income Statement — Q4 2026 vs Q2 2026

Metric
AAP
AAP
AZO
AZO
Revenue
$2.0B
$4.3B
Net Profit
$6.0M
$468.9M
Gross Margin
44.1%
52.5%
Operating Margin
2.2%
16.3%
Net Margin
0.3%
11.0%
Revenue YoY
130.1%
8.1%
Net Profit YoY
101.4%
-3.9%
EPS (diluted)
$0.10
$27.63

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
AAP
AAP
AZO
AZO
Q1 26
$2.0B
$4.3B
Q4 25
$2.0B
$4.6B
Q3 25
$2.0B
$6.2B
Q2 25
$2.6B
$4.5B
Q1 25
$4.0B
Q4 24
$2.1B
$4.3B
Q3 24
$2.2B
$6.2B
Q2 24
$2.8B
$4.2B
Net Profit
AAP
AAP
AZO
AZO
Q1 26
$6.0M
$468.9M
Q4 25
$-1.0M
$530.8M
Q3 25
$15.0M
$837.0M
Q2 25
$24.0M
$608.4M
Q1 25
$487.9M
Q4 24
$-6.0M
$564.9M
Q3 24
$45.0M
$902.2M
Q2 24
$40.0M
$651.7M
Gross Margin
AAP
AAP
AZO
AZO
Q1 26
44.1%
52.5%
Q4 25
43.3%
51.0%
Q3 25
43.5%
51.5%
Q2 25
42.9%
52.7%
Q1 25
53.9%
Q4 24
42.3%
53.0%
Q3 24
43.6%
52.5%
Q2 24
43.4%
53.5%
Operating Margin
AAP
AAP
AZO
AZO
Q1 26
2.2%
16.3%
Q4 25
1.1%
16.9%
Q3 25
1.1%
19.2%
Q2 25
-5.1%
19.4%
Q1 25
17.9%
Q4 24
19.7%
Q3 24
2.5%
20.9%
Q2 24
1.9%
21.3%
Net Margin
AAP
AAP
AZO
AZO
Q1 26
0.3%
11.0%
Q4 25
-0.0%
11.5%
Q3 25
0.7%
13.4%
Q2 25
0.9%
13.6%
Q1 25
12.3%
Q4 24
-0.3%
13.2%
Q3 24
2.1%
14.5%
Q2 24
1.4%
15.4%
EPS (diluted)
AAP
AAP
AZO
AZO
Q1 26
$0.10
$27.63
Q4 25
$-0.02
$31.04
Q3 25
$0.25
$48.70
Q2 25
$0.40
$35.36
Q1 25
$28.29
Q4 24
$-0.10
$32.52
Q3 24
$0.75
$51.42
Q2 24
$0.67
$36.69

Balance Sheet & Financial Strength

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

Metric
AAP
AAP
AZO
AZO
Cash + ST InvestmentsLiquidity on hand
$3.1B
$285.5M
Total DebtLower is stronger
$3.4B
Stockholders' EquityBook value
$2.2B
$-2.9B
Total Assets
$11.8B
$20.4B
Debt / EquityLower = less leverage
1.55×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AAP
AAP
AZO
AZO
Q1 26
$3.1B
$285.5M
Q4 25
$3.2B
$287.6M
Q3 25
$1.7B
$271.8M
Q2 25
$1.7B
$268.6M
Q1 25
$300.9M
Q4 24
$464.5M
$304.0M
Q3 24
$479.4M
$298.2M
Q2 24
$451.0M
$275.4M
Total Debt
AAP
AAP
AZO
AZO
Q1 26
$3.4B
Q4 25
$3.4B
Q3 25
$1.8B
Q2 25
$1.8B
Q1 25
Q4 24
$1.8B
Q3 24
$1.8B
Q2 24
$1.8B
Stockholders' Equity
AAP
AAP
AZO
AZO
Q1 26
$2.2B
$-2.9B
Q4 25
$2.2B
$-3.2B
Q3 25
$2.2B
$-3.4B
Q2 25
$2.2B
$-4.0B
Q1 25
$-4.5B
Q4 24
$2.6B
$-4.7B
Q3 24
$2.6B
$-4.7B
Q2 24
$2.6B
$-4.8B
Total Assets
AAP
AAP
AZO
AZO
Q1 26
$11.8B
$20.4B
Q4 25
$12.1B
$19.7B
Q3 25
$10.5B
$19.4B
Q2 25
$10.6B
$18.6B
Q1 25
$18.1B
Q4 24
$12.5B
$17.5B
Q3 24
$12.3B
$17.2B
Q2 24
$12.2B
$17.1B
Debt / Equity
AAP
AAP
AZO
AZO
Q1 26
1.55×
Q4 25
1.55×
Q3 25
0.81×
Q2 25
0.81×
Q1 25
Q4 24
0.69×
Q3 24
0.69×
Q2 24
0.70×

Cash Flow & Capital Efficiency

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

Metric
AAP
AAP
AZO
AZO
Operating Cash FlowLast quarter
$72.0M
$373.4M
Free Cash FlowOCF − Capex
$-21.0M
$35.6M
FCF MarginFCF / Revenue
-1.1%
0.8%
Capex IntensityCapex / Revenue
4.7%
7.9%
Cash ConversionOCF / Net Profit
12.00×
0.80×
TTM Free Cash FlowTrailing 4 quarters
$-298.0M
$1.6B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AAP
AAP
AZO
AZO
Q1 26
$72.0M
$373.4M
Q4 25
$-12.0M
$944.2M
Q3 25
$50.0M
$952.8M
Q2 25
$-156.0M
$769.0M
Q1 25
$583.7M
Q4 24
$70.0M
$811.8M
Q3 24
$85.0M
$1.1B
Q2 24
$3.0M
$669.5M
Free Cash Flow
AAP
AAP
AZO
AZO
Q1 26
$-21.0M
$35.6M
Q4 25
$-76.0M
$630.0M
Q3 25
$-3.0M
$511.1M
Q2 25
$-198.0M
$423.1M
Q1 25
$291.0M
Q4 24
$27.0M
$564.8M
Q3 24
$44.0M
$723.5M
Q2 24
$-43.0M
$434.4M
FCF Margin
AAP
AAP
AZO
AZO
Q1 26
-1.1%
0.8%
Q4 25
-3.7%
13.6%
Q3 25
-0.1%
8.2%
Q2 25
-7.7%
9.5%
Q1 25
7.4%
Q4 24
1.3%
13.2%
Q3 24
2.0%
11.7%
Q2 24
-1.6%
10.3%
Capex Intensity
AAP
AAP
AZO
AZO
Q1 26
4.7%
7.9%
Q4 25
3.1%
6.8%
Q3 25
2.6%
7.1%
Q2 25
1.6%
7.7%
Q1 25
7.4%
Q4 24
2.0%
5.8%
Q3 24
1.9%
5.6%
Q2 24
1.7%
5.6%
Cash Conversion
AAP
AAP
AZO
AZO
Q1 26
12.00×
0.80×
Q4 25
1.78×
Q3 25
3.33×
1.14×
Q2 25
-6.50×
1.26×
Q1 25
1.20×
Q4 24
1.44×
Q3 24
1.89×
1.19×
Q2 24
0.07×
1.03×

Financial Flow Comparison

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

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