AZO vs GPC vs ORLY Stock Comparison

Autozone, Genuine Parts and O Reilly Automotive Prices as of Oct 23, 2026 Peers: Industry group
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AZO Autozone Inc
$3,201.18 +12.5% 1M -16.9% 1Y
Market cap
$52.59B
P/E
21.2x
Revenue (TTM)
$19.99B
Div. yield
–
Auto Parts Retail Consumer Discretionary
1 win
GPC Genuine Parts Co
$123.11 -4.4% 1M -7.6% 1Y
Market cap
$16.98B
P/E
546.9x
Revenue (TTM)
$25.33B
Div. yield
–
Auto Parts Retail Consumer Discretionary
2 wins
ORLY O Reilly Automotive Inc
$89.92 +4.7% 1M -8.5% 1Y
Market cap
$75.12B
P/E
28.3x
Revenue (TTM)
$18.57B
Div. yield
–
Auto Parts Retail Consumer Discretionary
8 wins

Head to Head

11 decided of 12

O Reilly Automotive leads on 8 of the 12 questions below (O Reilly Automotive 8, Genuine Parts 2, Autozone 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAZOGPCORLYLeader
Larger companyMarket capitalisation $52.59B $16.98B $75.12B ORLY
Cheaper on earningsLower P/E, profitable companies only 21.2x 546.9x 28.3x AZO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 17.6x 16.7x 28.5x GPC
Faster revenue growthRevenue growth, trailing twelve months +5.7% +5.3% +8.5% ORLY
More profitableNet margin, trailing twelve months 12.4% 0.1% 14.3% ORLY
Better return on capitalReturn on invested capital 46.3% 0.0% 55.0% ORLY
Less leveragedLower net debt / EBITDA 2.1x 2.9x 1.6x ORLY
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -16.9% -7.6% -8.5% GPC
Better 5-year returnAnnualised price return, 5 years +11.8%/yr -1.5%/yr +15.3%/yr ORLY
Less volatileAnnualised volatility, 1 year 30.7% 34.2% 26.1% ORLY
Higher overall scoreMean of the five percentile scores vs peers 48/100 41/100 56/100 ORLY

Percentile Scorecard

AZOGPCORLY

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

AxisAZOGPCORLY
Valuation 25 #78 of 104 37 #66 of 104 9 #95 of 104
Growth 39 #61 of 99 25 #75 of 99 57 #43 of 99
Profitability 92 #9 of 99 46 #54 of 99 99 #2 of 99
Financial Health 16 #95 of 113 30 #80 of 113 28 #82 of 113
Shareholder Returns 68 #24 of 73 69 #23 of 73 88 #10 of 73
Overall 48 41 56
  • AZO ranked among 115 companies in Retail
  • GPC ranked among 115 companies in Retail
  • ORLY ranked among 115 companies in Retail

Price Performance

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

Returns

PeriodAZOGPCORLYSPY
1 month +12.5%-4.4%+4.7% -1.0%
3 months +8.3%-0.9%+2.9% +2.9%
6 months -10.5%+13.2%-3.4% +6.4%
Year to date -5.6%+0.1%-1.4% +11.4%
1 year -16.9%-7.6%-8.5% +13.1%
3 years +32.5%-4.4%+54.7% +79.4%
3 years, per year +9.8%-1.5%+15.7% +21.5%
5 years +74.7%-7.5%+103.3% +67.7%
5 years, per year +11.8%-1.5%+15.3% +10.9%
10 years +328.5%+35.9%+389.5% +255.2%
10 years, per year +15.7%+3.1%+17.2% +13.5%

Risk

MeasureAZOGPCORLYSPY
Volatility, 1Y 30.7%34.2%26.1% 12.7%
Downside volatility, 1Y 33.5%34.7%26.6% 12.7%
Beta vs S&P 500, 1Y 0.130.480.01 1.00
Return / volatility, 1Y -0.55-0.22-0.33 1.03
Max drawdown, 5Y -35.8%-50.6%-23.3% -25.4%
From 52-week high -19.3%-17.5%-11.6% -2.5%
52-week high $3,967.95$149.26$101.70 $779.14
52-week low $2,793.77$92.47$82.73 $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.

MultipleAZOGPCORLY
P/E now vs peer median 21.3xmedian 16.7x 546.7xmedian 16.7x 28.0xmedian 16.7x
P/S now vs peer median 2.6xmedian 0.5x 0.7xmedian 0.5x 4.0xmedian 0.5x
EV/EBITDA now vs peer median 14.3xmedian 9.1x 14.3xmedian 9.1x 19.2xmedian 9.1x
P/FCF now vs peer median 32.0xmedian 16.6x 22.2xmedian 16.6x 34.0xmedian 16.6x
P/B now vs peer median -18.8xmedian 1.7x 3.6xmedian 1.7x -40.0xmedian 1.7x
PEG now vs peer median 5.17median 0.73 -7.74median 0.73 3.03median 0.73

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 monthsAZOGPCORLY
Revenue $19.99B $25.33B $18.57B
Gross profit $10.34B $9.40B $9.59B
Operating income $3.60B $912.67M $3.63B
Net income $2.48B $31.04M $2.65B
Free cash flow $1.63B $762.85M $2.16B
EPS (diluted) $147.05 $0.22 $3.20
Cash & equivalents $253.73M $763.15M $262.18M
Total debt $9.06B $19.84B $25.14B
Shares (diluted) 16.85M 138.33M 828.88M
Enterprise value $51.49B $14.68B $74.20B

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
MetricAZOGPCORLY
P/E 21.3x 546.7x 28.0x
P/FCF 32.0x 22.2x 34.0x
P/Operating cash flow 17.0x 14.2x 22.3x
P/S 2.6x 0.7x 4.0x
P/B -18.8x 3.6x -40.0x
P/Tangible book -18.8x 5.8x -40.0x
EV/EBITDA 14.3x 14.3x 19.2x
EV/EBIT 17.0x 23.4x 22.1x
EV/Revenue 3.1x 0.8x 4.3x
EV/FCF 37.4x 27.9x 37.2x
EV/Operating cash flow 19.9x 17.8x 24.4x
PEG (3Y EPS CAGR) 5.17 -7.74 3.03

Growth

14 metrics
MetricAZOGPCORLY
Revenue growth (1Y) 5.7% 5.3% 8.5%
Revenue CAGR (3Y) 5.3% 3.2% 6.9%
Gross profit growth (1Y) 3.4% 5.4% 9.0%
Gross profit CAGR (3Y) 5.4% 4.5% 7.3%
Operating income growth (1Y) -2.9% -23.2% 10.4%
Operating income CAGR (3Y) 2.4% -18.3% 5.9%
Net income growth (1Y) -3.3% -96.2% 9.4%
Net income CAGR (3Y) 0.1% -70.8% 5.5%
EPS growth (1Y) -1.3% -96.1% 13.3%
EPS CAGR (3Y) 4.1% -70.7% 9.2%
Operating cash flow growth (1Y) -5.0% 79.8% 13.1%
Operating cash flow CAGR (3Y) -0.3% -2.8% -1.2%
Free cash flow growth (1Y) -18.4% 471.3% 21.7%
Free cash flow CAGR (3Y) -11.6% -3.9% -6.2%

Profitability

14 metrics
MetricAZOGPCORLY
Gross margin 51.8% 37.1% 51.6%
EBITDA margin 21.4% 5.9% 22.5%
Operating margin 18.0% 3.6% 19.6%
Pretax margin 15.7% 0.0% 18.3%
Net margin 12.4% 0.1% 14.3%
FCF margin 8.2% 3.0% 11.6%
Operating cash flow margin 15.4% 4.7% 17.7%
Return on equity – 0.7% –
Return on assets 12.0% 0.1% 15.4%
Return on invested capital 46.3% 0.0% 55.0%
Return on capital employed 33.9% 7.7% 47.9%
Asset turnover 1.0x 1.2x 1.1x
Cash conversion (OCF / net income) 1.2x 38.6x 1.2x
Stock comp / revenue 0.7% 0.2% 0.2%

Financial Health

11 metrics
MetricAZOGPCORLY
Debt / assets 43.3% 23.8% 40.3%
Debt / equity -3.3x 1.1x -3.8x
Net debt / EBITDA 2.1x 2.9x 1.6x
Debt / FCF 5.5x 6.7x 3.3x
Liabilities / assets 113.3% 78.3% 110.6%
Equity / assets -13.3% 21.7% -10.6%
Interest coverage – – 14.4x
Current ratio 0.9x 1.2x 0.8x
Quick ratio 0.1x 0.4x 0.1x
Cash ratio 0.0x 0.1x 0.0x
Altman Z-score 2.53 2.35 3.61

Shareholder Returns

7 metrics
MetricAZOGPCORLY
Dividend yield – 3.4% –
Net buyback yield 3.1% – 4.5%
Shareholder yield 3.1% 3.4% 4.5%
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.

ConsensusAZOGPCORLY
Forward P/E 17.6xFY2027 16.7xFY2026 28.5xFY2026
EPS, next fiscal year $181.94FY2027 $7.37FY2026 $3.16FY2026
EPS growth, next FY +19.3%FY2027 0.0%FY2026 +6.4%FY2026
EPS growth, the year after +0.2% +7.3% +12.7%
Revenue, next fiscal year $20.56BFY2027 $24.10BFY2026 $20.13BFY2026
Revenue growth, next FY +1.1%FY2027 -0.8%FY2026 +13.2%FY2026
Revenue growth, the year after +6.1% +7.4% -2.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAZOGPCORLY
Held by institutions 94.5% 95.5% 86.2%
Institutions holding 1,263 1,080 1,649
Change in shares held, QoQ +5.5% +9.5% +3.2%
Institutions buying 524 492 713
Institutions selling 474 417 681
Buyers to sellers 1.11 1.18 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.

AZOGPCORLY
AZO 1.00 0.37 0.79
GPC 0.37 1.00 0.41
ORLY 0.79 0.41 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, AZO, GPC and ORLY?

O Reilly Automotive (ORLY) is the largest by market capitalisation: Autozone (AZO) $52.59B, Genuine Parts (GPC) $16.98B, O Reilly Automotive (ORLY) $75.12B.

Which stock is cheaper, AZO, GPC and ORLY?

Autozone (AZO) trades on the lowest price-to-earnings ratio (Autozone (AZO) 21.2x, Genuine Parts (GPC) 546.9x, O Reilly Automotive (ORLY) 28.3x). On next year's consensus earnings, Genuine Parts (GPC) is cheapest (Autozone (AZO) 17.6x, Genuine Parts (GPC) 16.7x, O Reilly Automotive (ORLY) 28.5x). 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: Autozone (AZO) +5.7%, Genuine Parts (GPC) +5.3%, O Reilly Automotive (ORLY) +8.5%.

Which company is more profitable?

O Reilly Automotive (ORLY) has the highest net margin (Autozone (AZO) 12.4%, Genuine Parts (GPC) 0.1%, O Reilly Automotive (ORLY) 14.3%). On return on invested capital, O Reilly Automotive (ORLY) leads (Autozone (AZO) 46.3%, Genuine Parts (GPC) 0.0%, O Reilly Automotive (ORLY) 55.0%).

Which stock has performed better?

Over the past year Genuine Parts (GPC) returned the most: Autozone (AZO) -16.9%, Genuine Parts (GPC) -7.6%, O Reilly Automotive (ORLY) -8.5%. Over five years, O Reilly Automotive (ORLY) compounded fastest (Autozone (AZO) +11.8%/yr, Genuine Parts (GPC) -1.5%/yr, O Reilly Automotive (ORLY) +15.3%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, O Reilly Automotive (ORLY) has been the steadiest (Autozone (AZO) 30.7%, Genuine Parts (GPC) 34.2%, O Reilly Automotive (ORLY) 26.1%). Volatility measures how widely the price swings, not the risk of the business.

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

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 8. 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.