Murphy USA Inc. (MUSA)

“The margin is in the store, not the pump.”

Murphy USA is a fuel retailer and convenience-store operator serving millions of consumers at thousands of locations across the United States. The company sells gasoline and diesel under its Murphy USA and Murphy Express brands, alongside groceries, beverages, and merchandise through associated convenience stores. The business model is straightforward: buy fuel wholesale, sell it retail to motorists, and extract additional profit from store sales.

The dual revenue stream

The gas station business has two components: the fuel margin (the difference between wholesale and retail gasoline prices) and the convenience-store margin (the markup on sodas, snacks, and other merchandise). The fuel margin is tiny — typically 10–20 cents per gallon — and it compresses when wholesale prices are volatile. But volume is enormous: a busy station might sell thousands of gallons per day across hundreds of days annually.

The real profit is in the store. A consumer who pulls up to pump fuel might buy a coffee, a sandwich, a energy drink, and a magazine. Those items have much higher margins than fuel, and they are not directly tied to commodity prices. That is what the saying means: “The margin is in the store, not the pump.” Murphy USA’s competitive strategy reflects this ruthlessly — the company uses aggressive fuel pricing and loyalty programs to drive traffic, then profits from capturing a high percentage of in-store sales from those customers.

The loyalty program and price competitiveness

Murphy USA rewards customers who download its mobile app and enrol in its fuel program with discounts of 3–5 cents per gallon. That might sound trivial, but for a person filling a 15-gallon tank weekly, it can save hundreds of dollars per year. The app also tracks fuel prices at competing stations, encouraging a mindset of comparison shopping.

That dynamic gives Murphy USA an unusual competitive advantage: by investing in the app and the loyalty network, the company can price fuel aggressively relative to competitors, draw price-sensitive customers through traffic, and then monetize them through store sales. Competitors without the same loyalty base cannot sustain that strategy; they would bleed money on fuel sales alone.

The app also generates valuable data. Murphy USA learns where customers live, how often they buy, and what items they purchase. That data informs store layout, merchandise selection, and targeted offers — a form of precision marketing that a traditional gas station cannot execute.

Location and the real estate play

Murphy USA owns or leases over 1,600 locations across the United States, with particular concentration in the South, Southwest, and Midwest. Real estate matters enormously in retail — a station on a high-traffic corner at the intersection of two major routes is far more valuable than one on a dead-end road.

The company uses data analytics to identify optimal site locations, and it negotiates leases or acquisitions carefully. Some locations are owned; others are leased long-term. Ownership ties up capital but provides stability and upside if property values appreciate. Leases reduce capital requirements but create ongoing rent obligations.

The site base is largely mature — Murphy USA has not been aggressively opening new stations. Instead, the company focuses on optimizing existing locations through store remodels (upgrading the convenience-store experience), expanding merchandise, and improving operational efficiency. That capital discipline reflects the reality that real estate returns are modest and growth from opening entirely new stations is slow in a mature market.

Fuel price volatility and margin sensitivity

Murphy USA’s profitability is acutely sensitive to crude-oil and wholesale-fuel prices. When crude spikes, the price at the pump rises quickly, and the company’s fuel margin can compress as customers defer purchases or fill elsewhere. Conversely, a sharp crude decline can expand margins if the company lags competitors in dropping its pump price.

The company has some hedging tools — futures contracts and supply-chain management can offset price swings — but perfect hedging is expensive and not always available. Investors in Murphy USA are implicitly betting on fuel-price stability or taking a view on whether current levels are high or low by historical standards.

The broader risk is a structural decline in fuel consumption. As vehicle fuel efficiency improves and electric vehicles gain market share, the total gallons sold at retail pumps shrink. Over a decade or two, that secular headwind erodes fuel-margin dollars. Murphy USA’s counter to that is to wring more profit from convenience-store operations and to position as a non-fuel destination — a place to grab coffee or lunch, not just fuel. Some companies have experimented with broader merchandising or mobile payment services to reduce dependence on fuel.

Competition and market structure

Murphy USA competes with other independent fuel retailers (Casey’s, Loves Travel Stops, smaller regional chains) and with gas stations operated by integrated oil companies (Shell, BP, ExxonMobil) and large retailers (Costco, Walmart, regional grocery chains with fuel programs).

The integrated oil companies have advantages in supply (they own refineries), brand recognition, and large cash reserves. But they are not as nimble on pricing or loyalty programs; their gas stations are often owned or operated by franchisees with limited incentive to invest in cutting-edge convenience-store experiences.

Large retailers can use fuel as a loss leader to drive traffic for their core merchandise. Costco and Walmart offer fuel at a modest discount to members and customers, absorbing thin margins in exchange for store traffic. Murphy USA cannot compete on that basis — fuel is not a loss leader; it must be profitable. The company instead competes on data-driven loyalty and on the breadth of convenience-store offerings.

How to research Murphy USA

Start with the 10-K (SEC CIK 0001573516), which breaks revenue and profit between fuel sales and in-store merchandise. Watch the in-store margin trend — an expanding margin indicates the company is successfully cross-selling and monetizing traffic; a declining margin signals competitive pressure or merchandise challenges.

The earnings calls reveal fuel price trends and management commentary on same-store sales (growth in sales at existing locations is crucial; new-store openings are rare). Listen for updates on the app user base and engagement metrics — growth in active users and purchase frequency signal strengthening loyalty and pricing power.

Track crude-oil prices and gasoline futures, which are leading indicators of Murphy USA’s margins. The company often discloses the company’s average fuel margin in cents per gallon, which allows direct assessment of current profitability from fuel.

Longer-term, monitor electric-vehicle adoption rates and fuel-consumption trends. A meaningful shift toward EVs would be a structural headwind that requires the company to accelerate its pivot to higher in-store profitability.