American Express Co vs Marathon Petroleum Corp — how do they compare? American Express Co trades at $356 (market cap $242.27B), while Marathon Petroleum Corp trades at $303.97 (market cap $88.57B). The key difference: American Express Co is far larger — about 2.7× Marathon Petroleum Corp's market cap, and Marathon Petroleum Corp pays the higher dividend (1.29%). Which is the better fit depends on your goals.
| AXP | MPC | |
|---|---|---|
Market Cap | $242.27B | $88.57B |
Sector | Financials | Energy |
52-Week High | $384.82 | $303.40 |
52-Week Low | $292.27 | $158.59 |
Dividend Yield | 1.07% | 1.29% |
Enterprise Value | — | $120.75B |
Signals from Pluang's Aura AI — not financial advice
AXP trades at $354.43, up 1.1% today, with a bullish technical signal from moving averages and support at $352. The company reported strong Q1 2026 earnings of $4.28 per share, beating estimates, with revenue reaching $72.23 billion in 2025. Recent news highlights AI investments and a new headquarters, while analyst consensus is a $373.62 price target with 40% buy ratings.
Outlook remains positive driven by revenue growth and premium cardholder expansion, but risks include economic sensitivity and rising debt levels. The stock offers potential upside to consensus targets, supported by institutional confidence and operational momentum, though investors should monitor spending trends and interest rate impacts.
Marathon Petroleum (MPC) trades at $296.88, up 4.63% today and near its 52-week high. The stock shows strong momentum with bullish moving averages and a consensus analyst rating of Buy (75.76%). Recent earnings beat expectations in Q4 2025 and Q1 2026, though revenue has declined from $177.5B in 2022 to $132.7B in 2025. The company maintains solid profitability with a 3.42% net margin and 27.92% ROE, supported by a dividend payment of $1.00 scheduled for June 2026.
MPC's outlook is positive due to elevated refining margins and analyst optimism, but risks include volatile oil prices, legal challenges over AI pricing allegations, and declining revenue trends. The stock trades above the consensus price target of $292.70, suggesting limited near-term upside despite strong institutional support.
Trailing returns across standard periods
Latest headlines on both assets
American Express Company is a global payment and travel company. The Company's principal products and services are charge and credit payment card products and travel-related services offered to consumers and businesses around the world.
Read more on AXP →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 →