Marathon Petroleum Corp vs Carparts.Com Inc — how do they compare? Marathon Petroleum Corp trades at $399.98 (market cap $111.70B), while Carparts.Com Inc trades at $10 (market cap $72.26M). The key difference: Marathon Petroleum Corp is far larger — about 1545.8× Carparts.Com Inc's market cap, and Marathon Petroleum Corp pays a 1.01% dividend while Carparts.Com Inc pays none. Which is the better fit depends on your goals.
| MPC | PRTS | |
|---|---|---|
Market Cap | $111.70B | $72.26M |
Sector | Energy | Consumer Cyclical |
52-Week High | $399.44 | $10.00 |
52-Week Low | $162.63 | $3.88 |
Enterprise Value | $138.23B | $85.23M |
Dividend Yield | 1.01% | — |
Signals from Pluang's Aura AI — not financial advice
Marathon Petroleum (MPC) trades at $397.77, up 2.28% today and near its 52-week high, with a bullish technical outlook from moving averages and strong momentum. The company has consistently beaten earnings estimates, with Q2 2026 EPS of $17.73 surpassing the $14.27 forecast. Valuation ratios appear attractive with a P/E of 13.79 and P/S of 0.77, while profitability metrics like a 47.9% ROE highlight efficient capital use. Recent news emphasizes refinery investments and benefits from geopolitical energy risks.
The outlook for MPC is positive, driven by robust earnings performance, favorable refining margins, and strong analyst support with 26 buy ratings. Key opportunities include high-return projects and cash flow growth, with 2026 net income projected at $8.6B. Risks involve exposure to oil price volatility, cyclical demand, and rising debt-to-asset ratios, which increased to 42.59% in 2025. Investors should weigh solid fundamentals against sector-specific headwinds.
CarParts.com (PRTS) trades at $9.50, up 2.15% with strong technical momentum and bullish moving average signals. The company shows improving quarterly earnings performance with three consecutive beats, though it remains unprofitable with negative margins. Recent developments include a new $25 million credit facility and Nasdaq compliance restoration, while analyst sentiment leans positive with 60% buy ratings.
The outlook suggests cautious optimism given improving earnings trajectory and technical strength, but significant risks persist from sustained losses, negative cash flow, and competitive pressures. Investment appeal hinges on the company's ability to translate revenue stabilization into profitability while managing operational challenges in the automotive e-commerce sector.
Trailing returns across standard periods
Latest headlines on both assets
Marathon Petroleum is an independent refiner with 13 refineries in the midcontinent, West Coast, and Gulf Coast of the United States with total throughput capacity of 2.9 million barrels per day. Its Dickinson, ND, facility produces 184 million gallons a year of renewable diesel. Its Martinez, CA, facility will have the ability to produce 730 million gallons a year of renewable diesel once converted. The firm also owns and operates midstream assets primarily through its listed MLP, MPLX.
Read more on MPC →CarParts.com Inc is an online provider of automotive aftermarket parts and repair information. The company principally sells its products to individual consumers through its network of websites and online marketplaces. The company's products consist of collision parts serving the body repair market, engine parts to serve the replacement parts market, and performance parts and accessories.
Read more on PRTS →