AAP vs ORLY vs AZO Stock Comparison

Advance Auto Parts, O Reilly Automotive and Autozone Prices as of Oct 27, 2026 Peers: Industry group
AAP Advance Auto Parts Inc
$45.79 +9.8% 1M -18.7% 1Y
Market cap
$2.75B
P/E
36.8x
Revenue (TTM)
$8.02B
Div. yield
2.18%
Auto Parts Retail Consumer Discretionary
1 win
ORLY O Reilly Automotive Inc
$89.82 +4.3% 1M -6.2% 1Y
Market cap
$73.31B
P/E
28.0x
Revenue (TTM)
$18.57B
Div. yield
–
Auto Parts Retail Consumer Discretionary
9 wins
AZO Autozone Inc
$3,146.46 +9.5% 1M -17.5% 1Y
Market cap
$50.89B
P/E
20.2x
Revenue (TTM)
$20.34B
Div. yield
–
Auto Parts Retail Consumer Discretionary
1 win

Head to Head

11 decided of 12

O Reilly Automotive leads on 9 of the 12 questions below (O Reilly Automotive 9, Autozone 1, Advance Auto Parts 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAAPORLYAZOLeader
Larger companyMarket capitalisation $2.75B $73.31B $50.89B ORLY
Cheaper on earningsLower P/E, profitable companies only 36.8x 28.0x 20.2x AZO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 15.0x 28.4x 17.4x AAP
Faster revenue growthRevenue growth, trailing twelve months -8.2% +8.5% +7.4% ORLY
More profitableNet margin, trailing twelve months 0.9% 14.3% 12.6% ORLY
Better return on capitalReturn on invested capital 2.9% 55.0% 45.7% ORLY
Less leveragedLower net debt / EBITDA — 1.6x 2.0x ORLY
Higher dividend yieldTrailing dividend yield 2.18% — — –
Better 1-year returnPrice return, last 12 months -18.7% -6.2% -17.5% ORLY
Better 5-year returnAnnualised price return, 5 years -27.3%/yr +16.6%/yr +12.1%/yr ORLY
Less volatileAnnualised volatility, 1 year 59.1% 26.1% 30.7% ORLY
Higher overall scoreMean of the five percentile scores vs peers 43/100 56/100 54/100 ORLY

Percentile Scorecard

AAPORLYAZO

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisAAPORLYAZO
Valuation 69 #33 of 104 9 #95 of 104 29 #74 of 104
Growth 37 #63 of 99 57 #43 of 99 50 #50 of 99
Profitability 34 #65 of 98 99 #2 of 98 92 #9 of 98
Financial Health 41 #66 of 112 25 #84 of 112 18 #92 of 112
Shareholder Returns 35 #47 of 72 90 #8 of 72 80 #15 of 72
Overall 43 56 54
  • AAP ranked among 115 companies in Retail
  • ORLY ranked among 115 companies in Retail
  • AZO ranked among 115 companies in Retail

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodAAPORLYAZOSPY
1 month +9.8%+4.3%+9.5% -0.2%
3 months -22.0%-1.5%+0.9% +3.9%
6 months -19.1%-1.9%-11.7% +8.2%
Year to date +16.5%-1.5%-7.2% +12.9%
1 year -18.7%-6.2%-17.5% +12.3%
3 years -8.2%+45.7%+28.6% +87.4%
3 years, per year -2.8%+13.4%+8.8% +23.3%
5 years -79.6%+115.7%+76.8% +67.9%
5 years, per year -27.3%+16.6%+12.1% +10.9%
10 years -67.1%+432.4%+333.2% +261.1%
10 years, per year -10.5%+18.2%+15.8% +13.7%

Risk

MeasureAAPORLYAZOSPY
Volatility, 1Y 59.1%26.1%30.7% 12.7%
Downside volatility, 1Y 62.9%26.6%33.4% 12.7%
Beta vs S&P 500, 1Y 1.180.030.13 1.00
Return / volatility, 1Y -0.32-0.24-0.57 0.97
Max drawdown, 5Y -87.5%-23.3%-35.8% -25.4%
From 52-week high -27.4%-11.7%-20.7% -1.2%
52-week high $63.05$101.70$3,967.95 $779.14
52-week low $38.68$82.73$2,793.77 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleAAPORLYAZO
P/E now vs peer median 36.8xmedian 16.7x 28.0xmedian 16.7x 20.2xmedian 16.7x
P/S now vs peer median 0.3xmedian 0.5x 3.9xmedian 0.5x 2.5xmedian 0.5x
EV/EBITDA now vs peer median —median 9.0x 19.2xmedian 9.0x 13.5xmedian 9.0x
P/FCF now vs peer median —median 16.5x 34.0xmedian 16.5x 28.0xmedian 16.5x
P/B now vs peer median 1.2xmedian 1.7x -39.9xmedian 1.7x -20.3xmedian 1.7x
PEG now vs peer median -0.95median 0.72 3.03median 0.72 4.16median 0.72

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsAAPORLYAZO
Revenue $8.02B $18.57B $20.34B
Gross profit $3.55B $9.59B $10.64B
Operating income $189.00M $3.63B $3.72B
Net income $75.00M $2.65B $2.57B
Free cash flow – $2.16B $1.82B
EPS (diluted) $1.23 $3.20 $152.55
Cash & equivalents $3.12B $262.18M $326.12M
Total debt $3.39B $25.14B $9.13B
Shares (diluted) 61.00M 828.88M 16.87M
Enterprise value -$8.33B $72.39B $49.73B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricAAPORLYAZO
P/E 36.8x 28.0x 20.2x
P/FCF – 34.0x 28.0x
P/Operating cash flow – 22.3x 15.7x
P/S 0.3x 3.9x 2.5x
P/B 1.2x -39.9x -20.3x
P/Tangible book 1.5x -39.9x -20.3x
EV/EBITDA – 19.2x 13.5x
EV/EBIT 15.9x 22.0x 16.0x
EV/Revenue 0.4x 4.3x 2.9x
EV/FCF – 37.1x 32.9x
EV/Operating cash flow – 24.3x 18.4x
PEG (3Y EPS CAGR) -0.95 3.03 4.16

Growth

14 metrics
MetricAAPORLYAZO
Revenue growth (1Y) -8.2% 8.5% 7.4%
Revenue CAGR (3Y) -4.5% 6.9% 5.2%
Gross profit growth (1Y) 9.5% 9.0% 6.8%
Gross profit CAGR (3Y) -5.1% 7.3% 5.5%
Operating income growth (1Y) 120.3% 10.4% 3.1%
Operating income CAGR (3Y) -19.4% 5.9% 2.3%
Net income growth (1Y) 119.6% 9.4% 3.0%
Net income CAGR (3Y) -38.4% 5.5% 0.6%
EPS growth (1Y) 119.5% 13.3% 5.3%
EPS CAGR (3Y) -38.8% 9.2% 4.8%
Operating cash flow growth (1Y) – 13.1% 4.2%
Operating cash flow CAGR (3Y) – -1.2% 3.4%
Free cash flow growth (1Y) – 21.7% 1.4%
Free cash flow CAGR (3Y) – -6.2% -5.4%

Profitability

14 metrics
MetricAAPORLYAZO
Gross margin 44.2% 51.6% 52.3%
EBITDA margin – 22.5% 21.7%
Operating margin 2.4% 19.6% 18.3%
Pretax margin 1.4% 18.3% 16.0%
Net margin 0.9% 14.3% 12.6%
FCF margin – 11.6% 8.9%
Operating cash flow margin – 17.7% 16.0%
Return on equity 3.4% – –
Return on assets 0.6% 15.4% 12.1%
Return on invested capital 2.9% 55.0% 45.7%
Return on capital employed 2.5% 47.9% 33.3%
Asset turnover 0.7x 1.1x 1.0x
Cash conversion (OCF / net income) – 1.2x 1.3x
Stock comp / revenue 0.4% 0.2% 0.7%

Financial Health

11 metrics
MetricAAPORLYAZO
Debt / assets 28.2% 40.3% 42.2%
Debt / equity 1.5x -3.8x -3.6x
Net debt / EBITDA – 1.6x 2.0x
Debt / FCF – 3.3x 5.0x
Liabilities / assets 81.2% 110.6% 111.6%
Equity / assets 18.8% -10.6% -11.6%
Interest coverage – 14.4x –
Current ratio 1.7x 0.8x 0.9x
Quick ratio 0.8x 0.1x 0.1x
Cash ratio 0.7x 0.0x 0.0x
Altman Z-score 1.70 3.61 2.54

Shareholder Returns

7 metrics
MetricAAPORLYAZO
Dividend yield 2.2% – –
Net buyback yield – 4.5% 3.8%
Shareholder yield 2.2% 4.5% 3.8%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusAAPORLYAZO
Forward P/E 15.0xFY2026 28.4xFY2026 17.4xFY2027
EPS, next fiscal year $3.06FY2026 $3.16FY2026 $180.87FY2027
EPS growth, next FY +35.4%FY2026 +6.4%FY2026 +18.6%FY2027
EPS growth, the year after +21.9% +12.7% +0.7%
Revenue, next fiscal year $8.71BFY2026 $20.13BFY2026 $20.52BFY2027
Revenue growth, next FY +1.2%FY2026 +13.2%FY2026 +0.9%FY2027
Revenue growth, the year after +3.8% -2.9% +6.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAAPORLYAZO
Held by institutions 100.0% 86.2% –
Institutions holding 374 1,650 –
Change in shares held, QoQ +1.8% +3.2% –
Institutions buying 199 714 –
Institutions selling 110 681 –
Buyers to sellers 1.81 1.05 –

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

AAPORLYAZO
AAP 1.00 0.50 0.50
ORLY 0.50 1.00 0.79
AZO 0.50 0.79 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, AAP, ORLY and AZO?

O Reilly Automotive (ORLY) is the largest by market capitalisation: Advance Auto Parts (AAP) $2.75B, O Reilly Automotive (ORLY) $73.31B, Autozone (AZO) $50.89B.

Which stock is cheaper, AAP, ORLY and AZO?

Autozone (AZO) trades on the lowest price-to-earnings ratio (Advance Auto Parts (AAP) 36.8x, O Reilly Automotive (ORLY) 28.0x, Autozone (AZO) 20.2x). On next year's consensus earnings, Advance Auto Parts (AAP) is cheapest (Advance Auto Parts (AAP) 15.0x, O Reilly Automotive (ORLY) 28.4x, Autozone (AZO) 17.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

O Reilly Automotive (ORLY) grew revenue fastest over the trailing twelve months: Advance Auto Parts (AAP) -8.2%, O Reilly Automotive (ORLY) +8.5%, Autozone (AZO) +7.4%.

Which company is more profitable?

O Reilly Automotive (ORLY) has the highest net margin (Advance Auto Parts (AAP) 0.9%, O Reilly Automotive (ORLY) 14.3%, Autozone (AZO) 12.6%). On return on invested capital, O Reilly Automotive (ORLY) leads (Advance Auto Parts (AAP) 2.9%, O Reilly Automotive (ORLY) 55.0%, Autozone (AZO) 45.7%).

Which stock has performed better?

Over the past year O Reilly Automotive (ORLY) returned the most: Advance Auto Parts (AAP) -18.7%, O Reilly Automotive (ORLY) -6.2%, Autozone (AZO) -17.5%. Over five years, O Reilly Automotive (ORLY) compounded fastest (Advance Auto Parts (AAP) -27.3%/yr, O Reilly Automotive (ORLY) +16.6%/yr, Autozone (AZO) +12.1%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Advance Auto Parts (AAP) 2.18%. O Reilly Automotive (ORLY) and Autozone (AZO) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, O Reilly Automotive (ORLY) has been the steadiest (Advance Auto Parts (AAP) 59.1%, O Reilly Automotive (ORLY) 26.1%, Autozone (AZO) 30.7%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AAP, ORLY and AZO?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, O Reilly Automotive (ORLY) leads on 9. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.