O'Reilly Automotive: A Leader in Automotive Parts Retail

O’Reilly Automotive is one of the largest specialty retailers in the North American automotive aftermarket, serving both professional mechanics and DIY customers. With a strong track record of operational excellence, high returns on capital, and a growing store footprint, the company has carved out a durable position in a fragmented and highly competitive industry. As it expands into international markets and invests in its supply chain to support long-term growth, O’Reilly aims to stay ahead of evolving market dynamics. The question is: Does this aftermarket leader deserve a place in your portfolio?

This is not a financial advice. I am not a financial advisor and I only do these post in order to do my own analysis and elaborate about my decisions, especially for my copiers and followers. If you consider investing in any of the ideas I present, you should do your own research or contact a professional financial advisor, as all investing comes with a risk of losing money. You are also more than welcome to copy me. 

For full disclosure, I should mention that I do not own any shares in O’Reilly at the time of writing this analysis. If you would like to copy or view my portfolio, you can find instructions on how to do so here. If you want to purchase shares or fractional shares of O’Reilly, you can do so through eToro. eToro is a highly user-friendly platform that allows you to get started on investing with as little as $50.

The Business

O’Reilly Automotive is a leading specialty retailer and supplier of automotive aftermarket parts, founded in 1957 in Springfield, Missouri. From a single storefront, the company has grown into a large transnational operator with more than 6.300 stores across the United States, Puerto Rico, Mexico, and Canada, following its 2024 acquisition of Groupe Del Vasto. It operates within the automotive aftermarket industry, a sector characterized by resilient and largely non-discretionary demand, as vehicles require ongoing maintenance and repair regardless of broader economic conditions. An aging vehicle fleet further supports steady demand for replacement parts and maintenance products. The company’s business model is built around its proprietary dual market strategy, serving both do-it-yourself customers and professional service providers from the same store locations. The professional segment, often referred to as do-it-for-me, serves repair shops, dealerships, and fleet operators. These customers prioritize speed, reliability, and availability. A vehicle sitting on a lift represents lost revenue for a repair shop, so immediate access to the correct part is critical. O’Reilly’s systems and distribution infrastructure are designed to meet this need, enabling same-day or even intra-day delivery to professional customers. This segment accounts for roughly half of total revenue and has historically grown faster than the retail segment due to its fragmented nature and the opportunity for consolidation. The do-it-yourself segment serves individual consumers performing their own maintenance and repairs. Stores carry an extensive assortment of new and remanufactured hard parts, maintenance items, accessories, and consumables, including alternators, batteries, brake components, filters, engine parts, fluids, lighting products, and wiper blades. In addition to product sales, stores offer value-added services such as battery diagnostics, battery and bulb replacement, check engine code extraction, loaner tools, drum and rotor resurfacing, custom hose services, and recycling programs. These services strengthen customer relationships and drive repeat visits. A key strength of O’Reilly’s model is the ability to serve both customer groups from the same infrastructure. This dual market approach increases store productivity, improves fixed cost leverage, and allows the company to operate profitably in both dense urban areas and smaller, underserved markets. The shared inventory and distribution network supports multiple revenue streams with different economic sensitivities, which provides a degree of stability across cycles. The company’s competitive moat is primarily structural, built on national scale and purchasing power, a strategic tiered distribution network, deep inventory availability, dual market execution capability, technically proficient staff, and a culture of disciplined operational execution. Its national scale provides significant purchasing power, allowing it to negotiate favorable terms with suppliers and maintain competitive pricing while preserving strong gross margins. Smaller competitors lack this leverage and struggle to match the economics of a large, national operator. Equally important is its regional tiered distribution infrastructure, consisting of distribution centers and hub stores that provide same-day or overnight access to an extensive assortment of parts, including hard-to-find items. This speed and reliability are particularly critical for professional service providers, where delays directly impact productivity and revenue. The logistical advantage creates meaningful switching costs and reinforces customer loyalty. O’Reilly’s inventory depth and data-driven replenishment systems further strengthen its position. By using sales data, vehicle registration trends, and failure rates, the company continuously optimizes its assortment, ensuring high availability and minimizing backorders. This precision in inventory management is difficult for smaller operators to replicate. The ability to effectively execute a dual market strategy adds another layer of protection. Serving both professional and do-it-yourself customers from the same infrastructure improves asset utilization and diversifies revenue streams with different economic sensitivities. This balance provides resilience across cycles. Finally, the company’s emphasis on technically proficient personnel and a promote-from-within culture supports consistent execution. Well-trained staff enhance service quality and customer trust, while experienced leadership ensures disciplined cost control and operational consistency. Together, these elements create a durable competitive position that smaller or less integrated competitors find challenging to match.

Management

Brad Beckham serves as the CEO of O’Reilly Automotive, a role he assumed in January 2024 after nearly three decades with the company. His career with O’Reilly Automotive began in 1996 when he joined as a Parts Specialist at the age of 17. Starting with frontline responsibilities such as organizing inventory and supporting daily store operations, Brad Beckham gained firsthand experience in the fundamental building blocks of the business. Over the years, he advanced steadily through roles of increasing responsibility, including Store Manager, District Manager, Region Manager, Divisional Vice President, Vice President of Eastern Store Operations and Sales, Senior Vice President of Central Store Operations and Sales, Executive Vice President of Store Operations and Sales, Executive Vice President and COO, and Co President before ultimately being appointed CEO. Brad Beckham is only the fourth CEO in the company’s history, a testament to O’Reilly Automotive’s long standing philosophy of promoting from within and cultivating leadership internally. His rise through nearly every operational layer of the organization has given him a rare and deeply practical understanding of store operations, distribution logistics, professional customer relationships, inventory management, and the cultural drivers that underpin the company’s performance. Despite not holding a college degree, Brad Beckham’s experience represents a comprehensive education in the automotive aftermarket industry, grounded in execution rather than theory. Throughout his tenure, Brad Beckham has been closely associated with operational discipline and consistent execution. As COO, he played a central role in overseeing store operations, sales growth, and the continued refinement of the company’s dual market strategy serving both professional service providers and do it yourself customers. His leadership has also extended to the company’s acquisition strategy, where he has been involved in identifying and integrating targets that complement O’Reilly Automotive’s distribution network and geographic footprint, including expansion initiatives beyond the United States. Brad Beckham has earned a reputation internally for maintaining high service standards while preserving the cost discipline that has defined O’Reilly Automotive’s financial model for decades. His approach reflects continuity rather than reinvention, with a clear emphasis on gaining market share, driving operating profit dollar growth, and reinforcing the structural advantages embedded in the company’s scale and logistics infrastructure. As CEO, Brad Beckham represents both stability and cultural alignment. His nearly thirty years inside the organization provide deep institutional knowledge and strong credibility with employees at every level. Given his operational background, strategic involvement in growth initiatives, and alignment with O’Reilly Automotive’s core values, I believe Brad Beckham is exceptionally well positioned to sustain and extend the company’s competitive strength within the automotive aftermarket industry.

The Numbers

The first number we will look into is the return on invested capital, also known as ROIC. We want to see a 10-year history, with all numbers exceeding 10% in each year. O’Reilly Automotive has historically achieved a very high ROIC, often between 30% and 40%, because its business model combines steady demand, efficient operations, and disciplined capital use. The automotive aftermarket is naturally resilient. Cars need maintenance and repairs whether the economy is strong or weak. In fact, when consumers delay buying new cars, they often spend more keeping older vehicles running. That creates stable demand and reduces the risk of large swings in profitability. O’Reilly Automotive also runs a highly efficient store model. Each store serves both professional repair shops and individual do it yourself customers. This means the same building, staff, and inventory generate revenue from two different customer groups. That improves productivity per store and spreads fixed costs over more sales, which supports strong profitability. Its distribution system is another major reason for high ROIC. The company operates large distribution centers and hub stores that supply regular stores multiple times per day. This allows O’Reilly Automotive to offer a very broad product range without each store having to carry every item in large quantities. Inventory moves quickly, and less money is tied up sitting on shelves. When a company can generate strong profits without tying up excessive capital, returns naturally become high. Scale also plays a major role. With thousands of stores, O’Reilly Automotive has strong negotiating power with suppliers. It can secure favorable purchasing terms and maintain solid margins while still offering competitive prices. Smaller competitors usually cannot match this combination of availability, service, and pricing. Management discipline has also contributed. The company has historically expanded carefully, controlled costs tightly, and avoided capital heavy distractions outside its core business. Over time, this consistency compounds and shows up in sustained returns above 30%. The decline in 2025 from above 40% to the high 30% range does not necessarily signal a structural problem. When a company opens new stores, invests in infrastructure, or integrates acquisitions, capital increases before the full earnings benefit shows up. That can temporarily reduce ROIC. Wage pressure, inventory adjustments, or short term margin fluctuations can also move the number slightly from year to year. Whether ROIC can exceed 40% again depends mainly on margins, growth quality, and capital discipline. If O’Reilly Automotive continues to grow sales per store, maintain strong cost control, and keep inventory moving efficiently, returns in the high 30% range are very realistic. Reaching above 40% again is possible, but it likely requires a combination of strong margins, high sales productivity, and limited incremental capital needs in the same year. The key point is that sustaining returns around 35% to 40% over long periods is already exceptional. Even if ROIC does not consistently exceed 40% every year, maintaining structurally high returns well above most retailers would still indicate that the company’s competitive advantages remain intact.

The next numbers are the book value + dividend. In my old format this was known as the equity growth rate. It was the most important of the four growth rates I used to use in my analyses, which is why I will continue to use it moving forward. As you are used to see the numbers in percentage, I have decided to share both the numbers and the percentage growth year over year. To put it simply, equity is the part of the company that belongs to its shareholders – like the portion of a house you truly own after paying off part of the mortgage. Growing equity over time means the company is becoming more valuable for its owners. So, when we track book value plus dividends, we’re essentially looking at how much value is being built for shareholders year after year. O’Reilly Automotive’s negative equity over the past several years is not the result of operating weakness. It is primarily a capital allocation outcome. The company has generated strong and consistent profits for decades and has returned a very large portion of those profits to shareholders through aggressive share repurchases. When a company buys back shares year after year in amounts that exceed its retained earnings, total shareholders’ equity can gradually shrink and eventually turn negative. That is essentially what has happened here. Negative equity in this case does not mean the business is losing money or destroying value. In fact, O’Reilly Automotive has continued to produce strong operating income and free cash flow during the period where equity became negative. The balance sheet reflects the cumulative effect of buybacks rather than weak fundamentals. It is important to understand what equity represents. Equity is simply total assets minus total liabilities. When a company repurchases shares, cash leaves the balance sheet and equity is reduced. If buybacks are large and sustained, equity can fall below zero even if the underlying business remains highly profitable. The more relevant questions are whether the company can service its debt, whether cash flows are stable, and whether returns on capital remain high. In O’Reilly Automotive’s case, cash generation has historically been strong and consistent, which reduces the concern typically associated with negative equity. That said, negative equity does slightly change the risk profile. If a severe downturn were to occur, companies with thin or negative equity have less accounting buffer. Credit ratings, interest costs, and financial flexibility become more important in that scenario. However, the automotive aftermarket has historically been relatively resilient, and O’Reilly Automotive’s operating model is not highly cyclical compared to many other retailers. Looking forward, equity will largely depend on capital allocation decisions. If O’Reilly Automotive continues to prioritize large share repurchases, equity may remain negative or become even more negative over time. If management slows buybacks, retains more earnings, or reduces debt, equity could gradually rebuild. The direction is therefore a strategic choice rather than a reflection of business deterioration. In practical terms, for a company like O’Reilly Automotive, negative equity is not automatically a red flag. What matters more is cash flow strength, debt levels relative to earnings, interest coverage, and the durability of its competitive advantages. As long as the company continues to generate strong cash flow and maintains prudent leverage, negative equity alone is not necessarily something to worry about.

Finally, we will analyze the free cash flow. Free cash flow, in short, refers to the cash that a company generates after covering its operating expenses and capital expenditures. I use levered free cash flow margin because I believe that margins provide a better understanding of the numbers. Free cash flow yield refers to the amount of free cash flow per share that a company is expected to generate in relation to its market value per share. O’Reilly Automotive has historically generated strong free cash flow and high cash margins mainly because of how its business is structured and how disciplined it is operationally. The company operates in a category with steady demand. Cars need repairs and maintenance regardless of whether the economy is strong or weak. That stability supports consistent profits. When profits are steady and predictable, it becomes easier for a large portion of earnings to turn into real cash. Another reason is that the business is not extremely capital heavy once the store and distribution network are in place. O’Reilly Automotive does not need to constantly spend huge amounts just to maintain its existing stores. It also manages its inventory carefully, meaning products do not sit on shelves for too long before being sold. That helps keep cash flowing through the business instead of being tied up unnecessarily. Over the past decade, this combination of steady sales, solid margins, and controlled spending has allowed the company to convert a meaningful share of its revenue into free cash flow. In 2025, free cash flow declined from about $2,0 billion to around $1,6 billion, and margins reached a ten year low. That might look concerning at first glance, but the reasons appear largely temporary and investment related rather than signs of business weakness. One major reason was higher capital spending. The company spent just under $1,2 billion in 2025 and plans to increase that further in 2026 to between $1,3 billion and $1,4 billion. This higher spending is mainly driven by faster new store openings and continued investment in its distribution network. In other words, the company is investing more to grow. When spending increases, free cash flow usually drops in the short term. Another reason was timing. Management explained that a payment related to renewable energy tax credits was made earlier than originally planned. That reduced free cash flow in 2025 but should have the opposite effect in 2026. Importantly, operating income continued to grow in 2025. That suggests the core business remained strong. The lower free cash flow was not caused by falling demand or collapsing margins, but by higher investment and timing effects. Management expects free cash flow to improve in 2026 to between $1,8 billion and $2,1 billion. The improvement is expected to come from continued profit growth and the reversal of the timing impact from 2025, even though capital spending will remain elevated. Based on what management has communicated, the decline does not appear to be a structural problem. The reduction in free cash flow seems linked to growth investments and one time timing effects rather than a weakening business. Higher spending on new stores and distribution suggests management still sees attractive opportunities to expand and is investing accordingly. O’Reilly Automotive primarily uses its free cash flow in two ways. First, it reinvests in the business by opening new stores and strengthening its distribution capabilities. Second, it returns excess cash to shareholders through share repurchases. In 2025 alone, it repurchased about $2,1 billion worth of stock. Over many years, buybacks have been the main way the company has returned capital to shareholders, as it does not pay a dividend. Looking ahead, free cash flow will mainly depend on how much profit the company generates and how much it chooses to invest in growth. If sales remain stable and margins stay healthy, and if investments begin to translate into higher revenue, free cash flow should remain strong over time, even if it moves up and down from year to year. The free cash flow yield is at its lowest level in a decade, which may suggest that the shares are trading at a premium valuation. However, we will revisit valuation later in the analysis.

Debt

Another important aspect to evaluate is the level of debt, specifically whether the company carries a manageable amount that could realistically be paid off within a period of three years. This can be assessed by dividing total long term debt by annual earnings. When applying this approach to O’Reilly Automotive, the result shows that the company has 2,40 years of earnings in debt. This is below the three year threshold, suggesting that debt is manageable and not a major concern from a long term investment perspective. This is particularly notable given that O’Reilly Automotive has actively used debt to repurchase shares. Between 2015 and 2024, the number of shares outstanding declined from 1,417 million to 844 million, a substantial reduction over less than a decade. This reflects management’s willingness to use leverage as a tool to enhance shareholder returns by shrinking the share count and increasing earnings per share. Importantly, this has been done while maintaining what appears to be a prudent overall debt level, as evidenced by leverage remaining below the company’s stated target.

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Risks

Competition is a risk for O’Reilly Automotive because the automotive aftermarket is both highly fragmented and intensely contested across multiple channels. The company competes not only with large national chains such as AutoZone, Advance Auto Parts, and Genuine Parts Company through its NAPA brand, but also with regional chains, independent jobber stores, wholesalers, car dealerships, mass merchandisers like Walmart and Costco, and increasingly with online platforms such as Amazon and specialty e commerce players. The competitive pressure comes from several directions at once. In physical retail, competition centers around price, product availability, store proximity, service quality, and brand recognition. In densely populated markets in particular, multiple well capitalized players operate within short distances of each other. Market share is rarely handed over when a competitor weakens. Instead, it often becomes a multi party battle where pricing, relationships with repair shops, and service speed all matter. The professional segment, which represents roughly half of O’Reilly Automotive’s revenue and has historically grown faster than DIY, is especially competitive. Independent parts distributors are often deeply rooted in their local markets and maintain long standing relationships with repair shops. These independents can be highly agile and responsive, making them formidable competitors. For a professional customer, reliability and speed are critical, but pricing still plays a role. If competitors narrow the service gap while offering lower prices, margin pressure can follow. Online competition adds a different type of risk. E commerce platforms allow customers to compare prices instantly and often provide greater transparency on product alternatives. Digital first competitors may operate with lower overhead costs because they do not maintain thousands of physical stores or the same level of in store service staffing. That structural difference can translate into pricing pressure for traditional retailers. Although O’Reilly Automotive has invested in its omnichannel capabilities, including online ordering and in store pickup, its strategy is built around high service levels and deep local inventory supported by a large distribution network. That infrastructure is a competitive advantage, but it is also cost intensive. If price competition intensifies, especially online, the company may need to accept lower margins or invest additional capital to maintain service levels and speed advantages.

Macroeconomic factors are a risk for O’Reilly Automotive because, even though many of its products are essential, customer behavior and cost structures are still influenced by broader economic conditions. The business benefits from the fact that vehicles need ongoing maintenance and repair. However, that does not make demand immune to economic pressure. When inflation is high, interest rates rise, unemployment increases, or consumer credit becomes harder to access, customers become more cautious. Management has already noted that the lower end consumer has been acting carefully, with smaller ticket sizes and fewer add on purchases. Discretionary categories such as appearance products and accessories have been particularly weak, and even some larger repair jobs have recently shown signs of pressure. Higher interest rates create a mixed effect. On one hand, elevated auto loan rates can discourage consumers from buying new cars, which keeps older vehicles on the road longer and supports demand for replacement parts. On the other hand, higher rates on credit cards and mortgages reduce disposable income. When household budgets are tight, preventive maintenance is often postponed, and customers may delay or downgrade certain repairs. That can weigh on traffic and average ticket size, especially in the DIY segment. Inflation adds another layer of complexity. Rising wages, transportation costs, health care expenses, and product input costs all increase operating expenses. While the industry has historically passed cost increases on to customers, there are limits. If prices rise too quickly, particularly after tariff related increases, demand can soften. Management has already highlighted cost pressures in areas such as health care and self insurance programs. Even if product pricing remains rational across the industry, higher internal costs can compress margins. Tariffs represent a more specific macro risk. Many automotive parts, particularly private label hard parts, rely on global supply chains that include Asia and Mexico. Significant tariffs on imports could materially raise product costs. If tariffs are modest, the industry may be able to pass them through to consumers as it has in the past. However, very large tariff increases could force meaningful price hikes. That could reduce unit volumes if customers, especially price sensitive DIY consumers, defer repairs or trade down to lower quality alternatives. In that scenario, both sales and margins could come under pressure. Demand is also linked to broader drivers such as total vehicle miles driven, fuel prices, and employment levels. If fuel prices spike sharply, consumers may drive less, reducing wear and tear on vehicles and lowering parts demand. A rise in unemployment would likely further pressure discretionary spending and reduce traffic.

The growing adoption of electric vehicles is a risk for O’Reilly Automotive because it represents a long term structural shift that could gradually reduce demand for several of the company’s core product categories. O’Reilly Automotive’s business has historically been built around servicing internal combustion engine vehicles. Traditional gas powered cars require regular oil changes, spark plug replacements, fuel system maintenance, exhaust system repairs, timing belts, water pumps, and a wide range of engine related components. Many of these parts are high turnover items that drive recurring store traffic and steady revenue. Electric vehicles eliminate or significantly reduce the need for many of these components. There are no oil changes, no spark plugs, no fuel pumps, and no exhaust systems. The electric drivetrain has far fewer moving parts, which generally means fewer mechanical failures and less frequent maintenance. Over time, as the share of electric vehicles in the total car population rises, demand for certain traditional replacement parts could decline structurally. That said, the risk is gradual rather than immediate. The average age of vehicles on the road in the United States is around 12 years. This means internal combustion engine vehicles sold today are likely to remain in operation well into the 2030s. Even if new vehicle sales increasingly shift toward electric models, the installed base of gas powered cars will continue to require maintenance for many years. From a near to medium term perspective, O’Reilly Automotive is still supported by a large and aging fleet of internal combustion vehicles. The more material risk lies in the long term mix shift. If EV penetration increases significantly over the next decade and beyond, the total number of engine related repair events in the market could decline. That would reduce demand for some of O’Reilly Automotive’s traditional high margin categories. Even if total sales remain stable due to growth in other categories, the product mix could change in ways that affect margins. There is also a potential channel shift risk. Early in the EV adoption cycle, repairs and diagnostics are often concentrated within dealerships and specialized service centers. Access to proprietary software, diagnostic tools, and high voltage battery systems can create barriers for independent repair shops. Since O’Reilly Automotive generates a significant portion of its revenue from professional customers such as independent garages, any shift of repair activity toward OEM controlled channels could weigh on its professional segment over time.

Reasons to invest

Expansion of its store base is a reason to invest in O’Reilly Automotive because it provides a clear, repeatable pathway for long term revenue growth, market share gains, and sustained high returns on capital. The company has demonstrated for decades that it can open new stores that ramp up quickly and become profitable in a relatively short period of time. A typical new store costs between $3,0 and $3,3 million to establish, including construction, equipment, and inventory. These stores generate approximately $2,6 million in annual sales, well above the U.S. industry average of about $1,5 million per store. When combined with O’Reilly Automotive’s scale advantages and disciplined cost structure, this translates into attractive returns and reinforces the company’s ability to reinvest capital at compelling rates. Importantly, expansion is not random or speculative. O’Reilly Automotive follows a cluster strategy. New stores are added in geographic groupings that complement existing distribution centers and hub stores. By increasing store density around a central hub, the company shortens delivery times to professional customers. Faster delivery improves service levels, which helps win more repair shop accounts. Higher professional volume increases inventory turnover, which supports deeper inventory and better availability. That, in turn, strengthens the competitive advantage. The expansion strategy therefore reinforces the company’s moat rather than diluting it. Management continues to express confidence in new store performance. In 2025, the company opened 207 net new stores. In 2026, it plans to open 225 to 235 net new stores, reflecting an acceleration in growth. The increase is driven by strong returns from recent openings and confidence in the company’s ability to build capable store teams and execute its model across North America. The opportunity set remains large. The U.S. automotive aftermarket is estimated to be around $170 billion, and O’Reilly Automotive’s market share is roughly 10%. Even in its most mature markets, the company is far from saturation. Management has indicated that market share in core states is still much closer to 10% than to any dominant level. In many large metropolitan areas, particularly in parts of the Northeast, the company has little to no presence. The expansion strategy also benefits from flexibility. New locations can be opened through ground up construction, lease arrangements, or acquisitions of independent stores and small chains that are converted into O’Reilly branded locations. This allows the company to consolidate a fragmented industry in a disciplined way.

Investment in its distribution network is a reason to invest in O’Reilly Automotive because distribution is the foundation of its competitive advantage and long term growth strategy. O’Reilly Automotive’s ability to provide industry leading parts availability and fast delivery is not accidental. It is the result of decades of deliberate investment in distribution centers, hub stores, inventory systems, and logistics processes. In the professional segment especially, speed and reliability are critical. A repair shop with a car on a lift cannot wait days for a part. The ability to deliver the right part within hours often determines which supplier wins the business. The company’s distribution network enables access to more than 150.000 SKUs, including hard to find parts that smaller competitors may not carry. This deep inventory, combined with frequent deliveries to stores, ensures that customers can get what they need quickly. That service level creates switching costs. Once a repair shop relies on O’Reilly Automotive’s speed and consistency, changing suppliers becomes risky. Recent investments reinforce this advantage. The new distribution center in Stafford, Virginia opens access to densely populated and previously underpenetrated markets along the Mid Atlantic I 95 corridor. That region represents a large concentration of vehicles and economic activity. With this facility, O’Reilly Automotive can provide overnight replenishment over a wide radius and even near hourly delivery in certain metro areas. This dramatically improves service capability in a highly competitive region. At the same time, the company is developing another large distribution center in Fort Worth, Texas, expected to be operational in early 2028. This facility will expand capacity in mature core markets, allowing the company to support higher per store sales volumes and continued new store growth. Importantly, when a new distribution center opens, it does not only benefit one region. It often creates capacity in surrounding centers as inventory and delivery flows are rebalanced. That ripple effect supports expansion across multiple markets. O’Reilly Automotive is also investing in automation and warehouse innovations, including goods to person systems that improve order accuracy, increase throughput, and reduce labor intensity. These improvements help maintain efficiency even as volume grows. Over time, better productivity supports margins and protects returns on capital. The hub store network adds another layer of strength. Hub stores function as mini distribution points that carry expanded assortments for surrounding stores. By holding rare or less frequently requested parts, hub stores ensure that professional customers can receive items the same day. This supports both the professional and do it yourself segments and strengthens the dual market strategy.

International growth is a reason to invest in O’Reilly Automotive because it extends the company’s proven business model into markets with long runways for expansion, fragmented competition, and in some cases more favorable structural dynamics than the United States. While the U.S. remains the core of the business, management has increasingly focused on building a multi country growth engine across Mexico and Canada. This expansion is not opportunistic. It is a deliberate effort to replicate the same dual market strategy, distribution strength, and operational discipline that drove decades of growth domestically. Mexico represents the most immediate and attractive international opportunity. The market is highly fragmented and dominated by small independent operators, similar to what the U.S. market looked like decades ago. This fragmentation creates an opportunity for a scaled operator with strong logistics and inventory management to take share quickly. O’Reilly’s ability to offer broad parts availability, professional service, and reliable delivery introduces a step change in efficiency and service quality in many local markets. Mexico also benefits from favorable structural tailwinds. Vehicle fleets tend to be older and more reliant on internal combustion engines. Electric vehicle adoption remains limited due to economic conditions, infrastructure constraints, and regulatory factors. As a result, demand for traditional replacement parts is likely to remain strong for longer than in more EV advanced markets. This extends the relevance of O’Reilly Automotive’s core product categories and reduces the near to medium term impact of electrification risk. Another important development in Mexico is the shift away from lower margin distribution sales to independent jobbers and toward a higher proportion of sales through company operated stores. As store density increases, the business mix improves. The reduction of lower margin jobber sales creates a favorable mix effect on consolidated gross margins. In other words, scaling the store base in Mexico not only grows revenue but can also support profitability. Canada represents a longer term strategic opportunity. The company has recently opened its first greenfield store in the country and plans to continue expanding gradually. Canada is a developed market with established competitors such as Canadian Tire and NAPA Canada. However, O’Reilly Automotive’s emphasis on high service levels, fast commercial delivery, and dual market execution provides a differentiated approach. In the early stages, building infrastructure in a new country can be less efficient. Management has acknowledged that establishing site selection processes, construction capabilities, and local teams requires upfront investment. However, this is part of building what they describe as a growth machine operating across multiple countries. Once the foundational infrastructure is in place, store expansion can accelerate in a more efficient and repeatable way.

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Valuation

Now it is time to calculate the share price. I perform three different calculations that I learned at a Phil Town seminar. If you want to make the calculations yourself for this or other stocks, you can do so through the tools page on my website, where you have access to all three calculators for free.

The first is called the Margin of Safety price, which is calculated based on earnings per share (EPS), estimated future EPS growth, and estimated future price-to-earnings ratio (P/E). The minimum acceptable rate of return is 15%. I chose to use an EPS of 2,97, which is from the year 2025. I have selected a projected future EPS growth rate of 8%. Finbox expects EPS to grow by 7,9% in the next five years. Additionally, I have selected a projected future P/E ratio of 16, which is double the growth rate. This decision is based on O'Reilly Automotive's historically higher price-to-earnings (P/E) ratio. Finally, our minimum acceptable rate of return has already been established at 15%. After performing the calculations, we determined the sticker price (also known as fair value or intrinsic value) to be $25,36. We want to have a margin of safety of 50%, so we will divide it by 2. This means that we want to buy O'Reilly Automotive at a price of $12,68 (or lower, obviously) if we use the Margin of Safety price.

The second calculation is known as the Ten Cap price. The rate of return that a company owner (or stockholder) receives on the purchase price of the company essentially represents its return on investment. The minimum annual return should be at least 10%, which I calculate as follows: The operating cash flow last year was 2.762, and capital expenditures were 1.169. I attempted to analyze their annual report to calculate the percentage of capital expenditures allocated to maintenance. I couldn't find it, but as a rule of thumb, you can expect that 70% of the capital expenditures will be allocated to maintenance purposes. This means that we will use 818 in our calculations. The tax provision was 702. We have 844 outstanding shares. Hence, the calculation will be as follows: (2.762 – 818 + 702) / 844 x 10 = $31,35 in Ten Cap price.

The final calculation is referred to as the Payback Time price. It is a calculation based on the free cash flow per share. With O'Reilly Automotive's free cash flow per share at $1,89 and a growth rate of 8%, if you want to recoup your investment in 8 years, the Payback Time price is $21,71.

Conclusion

I believe that O’Reilly Automotive is an intriguing company with strong management and a durable competitive position built on national scale and purchasing power, a strategic tiered distribution network, deep inventory availability, effective dual market execution, technically proficient staff, and a culture of disciplined operational performance. The company has consistently achieved a high ROIC, and while it may fluctuate year to year, the underlying business model supports continued strong returns going forward. Free cash flow declined in 2025, primarily due to higher growth investments and the earlier than expected payment related to renewable energy tax credits, but it is expected to increase again in 2026 as operating income grows and timing effects reverse. At the same time, risks should not be ignored. Competition remains intense in a fragmented market where national chains, local independents, dealerships, mass retailers, and online platforms compete on price, availability, and service, which can pressure margins and require ongoing investment to defend market share, particularly in the important professional segment. Macroeconomic factors also matter, as inflation, interest rates, unemployment, fuel prices, and access to credit influence customer behavior and can lead to delayed maintenance, smaller basket sizes, and margin pressure if higher costs cannot be fully passed on. In the long term, the growing adoption of electric vehicles represents a structural risk, as EVs require fewer engine related replacement parts and less frequent maintenance, which could gradually reduce demand in some traditional high margin categories and potentially shift certain repair activity toward dealerships and specialized providers. Against these risks, the company’s growth drivers remain compelling. Expansion of its store base provides a proven and repeatable engine for long term growth, with new stores generating strong sales relative to their build cost and attractive returns while reinforcing the distribution network through clustered expansion in a still fragmented $170 billion industry. Continued investment in distribution further strengthens the company’s core advantage of fast and reliable parts availability, supports store productivity, improves efficiency, and protects margins over time. International growth in markets such as Mexico and Canada adds another layer of opportunity by extending the proven operating model into underpenetrated regions, where favorable industry dynamics, particularly in Mexico with older vehicle fleets and low EV adoption, support continued demand for traditional parts and provide a long runway for market share gains. Overall, I believe there are many attractive qualities in O’Reilly Automotive, and buying shares at the Ten Cap price of $31 would represent a compelling long term investment.

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