O'Reilly Automotive (MEX:ORLY) Cyclically Adjusted PS Ratio: 5.76 (As of Sep. 13, 2026) — Near Median

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MEX:ORLY O'Reilly Automotive Inc MEX:ORLY
94 GF Score
Price MXN1,487.00
GF Value MXN1,612.28
Valuation Fairly Valued
! 3 Warning Signs
View Full Analysis

What is O'Reilly Automotive Cyclically Adjusted PS Ratio?

O'Reilly Automotive MEX:ORLY 94 Cyclically Adjusted PS Ratio is 5.76 as of Sep. 13, 2026, which is 5% above its 10-year median of 5.47. GuruFocus rates MEX:ORLY with a GF Score™ of 94/100 and a GF Value™ of MXN1,612.28 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,043 Vehicles & Parts companies, O'Reilly Automotive ranks worse than 94.63% on this metric.

As of today (2026-09-13), O'Reilly Automotive's current share price is MXN1487.00. O'Reilly Automotive's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was MXN258.10. O'Reilly Automotive's Cyclically Adjusted PS Ratio for today is 5.76.

The historical rank and industry rank for O'Reilly Automotive's Cyclically Adjusted PS Ratio or its related term are showing as below:

MEX:ORLY' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 2.98   Med: 5.47   Max: 8.06
Current: 5.62

During the past years, O'Reilly Automotive's highest Cyclically Adjusted PS Ratio was 8.06. The lowest was 2.98. And the median was 5.47.

MEX:ORLY's Cyclically Adjusted PS Ratio is ranked worse than
94.63% of 1043 companies
in the Vehicles & Parts industry
Industry Median: 0.72 vs MEX:ORLY: 5.62

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

O'Reilly Automotive's adjusted revenue per share data for the three months ended in Jun. 2026 was MXN102.984. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is MXN258.10 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


O'Reilly Automotive  (MEX:ORLY) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


O'Reilly Automotive Cyclically Adjusted PS Ratio Related Terms


O'Reilly Automotive Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for O'Reilly Automotive's Cyclically Adjusted PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

O'Reilly Automotive Cyclically Adjusted PS Ratio Chart

O'Reilly Automotive Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.11 6.07 5.87 6.38 6.47

O'Reilly Automotive Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 6.76 7.82 6.47 6.27 6.03

MEX:ORLY vs AZO, GPC, BWA: Cyclically Adjusted PS Ratio Comparison

For the Auto Parts subindustry, O'Reilly Automotive's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


O'Reilly Automotive Cyclically Adjusted PS Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, O'Reilly Automotive's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where O'Reilly Automotive's Cyclically Adjusted PS Ratio falls into.


MEX:ORLY
94GF Score
O'Reilly Automotive Inc MEX:ORLY
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

O'Reilly Automotive Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

O'Reilly Automotive's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=1487.00/258.10
=5.76

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

O'Reilly Automotive's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, O'Reilly Automotive's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=102.984/333.9520*333.9520
=102.984

Current CPI (Jun. 2026) = 333.9520.

O'Reilly Automotive Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 29.784 241.428 41.198
201612 30.388 241.432 42.033
201703 28.950 243.801 39.655
201706 30.237 244.955 41.223
201709 32.160 246.819 43.513
201712 33.588 246.524 45.500
201803 32.710 249.554 43.772
201806 38.981 251.989 51.660
201809 38.029 252.439 50.309
201812 37.598 251.233 49.977
201903 39.313 254.202 51.647
201906 42.297 256.143 55.146
201909 45.596 256.759 59.304
201912 40.814 256.974 53.040
202003 51.164 258.115 66.197
202006 63.573 257.797 82.353
202009 63.336 260.280 81.263
202012 51.551 260.474 66.093
202103 59.312 264.877 74.779
202106 65.454 271.696 80.452
202109 68.888 274.310 83.866
202112 66.274 278.802 79.384
202203 65.116 287.504 75.636
202206 74.950 296.311 84.471
202209 79.767 296.808 89.749
202212 75.010 296.797 84.400
202303 71.406 301.836 79.004
202306 75.784 305.109 82.948
202309 80.561 307.789 87.409
202312 72.686 306.746 79.133
202403 73.996 312.332 79.118
202406 88.372 314.175 93.935
202409 98.211 315.301 104.020
202412 98.193 315.605 103.901
202503 97.919 319.799 102.252
202506 99.254 322.561 102.759
202509 101.234 324.800 104.087
202512 93.694 324.054 96.556
202603 97.611 330.213 98.716
202606 102.984 333.952 102.984

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

What does a Cyclically Adjusted PS Ratio of 5.76 mean?
O'Reilly Automotive (MEX:ORLY) has a Cyclically Adjusted PS Ratio of 5.76 as of Sep. 13, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on O'Reilly Automotive and its competitors. This is near median its historical median of 5.47. Over the past decade, O'Reilly Automotive's Cyclically Adjusted PS Ratio has ranged from 2.98 to 8.06. According to the industry distribution chart, O'Reilly Automotive ranks #987 out of 1043 companies in the Vehicles & Parts industry, placing it in the top 94.6%.
Is O'Reilly Automotive's Cyclically Adjusted PS Ratio too high?
O'Reilly Automotive's current Cyclically Adjusted PS Ratio of 5.76 is near median its 10-year median of 5.47. Over the past 10 years, this metric has ranged from a low of 2.98 to a high of 8.06. The Vehicles & Parts industry median Cyclically Adjusted PS Ratio is 0.72. O'Reilly Automotive's value of 5.76 is 700% above this industry median. Based on the distribution chart, O'Reilly Automotive ranks #987 out of 1043 companies in the Vehicles & Parts industry, which is in the bottom quartile relative to peers. Overall, O'Reilly Automotive has a GF Score™ of 94/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does O'Reilly Automotive's Cyclically Adjusted PS Ratio compare to AZO and GPC?
According to the Vehicles & Parts industry distribution chart, O'Reilly Automotive ranks #987 out of 1043 companies for Cyclically Adjusted PS Ratio. This places O'Reilly Automotive in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 0.72. O'Reilly Automotive's value of 5.76 is 700% above this benchmark. Historically, O'Reilly Automotive's own Cyclically Adjusted PS Ratio has ranged from 2.98 to 8.06 over the past decade. While the company's 10-year median is 5.47 vs. the industry median of 0.72, O'Reilly Automotive has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PS Ratio for a Vehicles & Parts company?
The median Cyclically Adjusted PS Ratio among Vehicles & Parts companies is 0.72, based on 1,043 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. O'Reilly Automotive's current Cyclically Adjusted PS Ratio of 5.76 is 700% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on O'Reilly Automotive and its competitors. For the Vehicles & Parts industry, the median Cyclically Adjusted PS Ratio is 0.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. O'Reilly Automotive's current Cyclically Adjusted PS Ratio is 5.76, which is near median its own 10-year median of 5.47. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is O'Reilly Automotive stock overvalued right now?
Based on GuruFocus' analysis, O'Reilly Automotive (MEX:ORLY) is currently considered Fairly Valued. The stock's GF Value™ is MXN1,612.28, compared to a current price of MXN1,487.00 — trading 7.8% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 5.76, which is near median its 10-year median of 5.47 and 700% above the Vehicles & Parts industry median of 0.72. O'Reilly Automotive's overall GF Score™ is 94/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For O'Reilly Automotive (MEX:ORLY), the current Cyclically Adjusted PS Ratio is 5.76 as of Sep. 13, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is O'Reilly Automotive (MEX:ORLY) Overvalued in 2026?

Based on GuruFocus' analysis, O'Reilly Automotive stock appears to be undervalued. The current stock price of MXN1,487.00 is trading 7.8% below its estimated GF Value™ of MXN1,612.28. GuruFocus considers O'Reilly Automotive to be Fairly Valued.

Key valuation signals for MEX:ORLY:

  • Cyclically Adjusted PS Ratio: 5.76 (near median its 10-year median of 5.47)
  • GF Value™: MXN1,612.28 vs. price of MXN1,487.00 (7.8% below fair value)
  • GF Score™: 94/100 with 3 warning signs
  • Industry Position: 700% above the Vehicles & Parts median (#987 of 1043)

No single metric tells the full story. See the MEX:ORLY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


O'Reilly Automotive Business Description

Address 233 South Patterson Avenue, Springfield, MO, USA, 65802
Founded in 1957, O'Reilly Auto Parts is one of the largest specialty retailers of automotive aftermarket parts, tools, supplies, equipment, and accessories, serving both DIY and professional customers. The company operates nearly 6,600 stores across 48 US states, Puerto Rico, Mexico, and Canada. In fiscal 2025, O'Reilly generated nearly $18 billion in sales, with its dual market strategy yielding a balanced revenue mix, split between retail DIY customers (49%) and professional service orders (49%). The balance of its sales is derived from noncore categories, including wholesale distribution to independent parts distributors, heavy-shop equipment sales, and value-added services.
94GF Score

Get the complete analysis for MEX:ORLY

Cyclically Adjusted PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN1,487.00
Price
MXN1,612.28
GF Value