Price movement over the last 24 hours
American International Group Inc vs Marathon Petroleum Corp — how do they compare? American International Group Inc trades at $80.32 (market cap $42.98B), while Marathon Petroleum Corp trades at $275.51 (market cap $77.75B). The key difference: Marathon Petroleum Corp is the larger of the two by market cap, and American International Group Inc pays the higher dividend (2.47%). Which is the better fit depends on your goals.
| AIG | MPC | |
|---|---|---|
Market Cap | $42.98B | $77.75B |
Sector | Financials | Energy |
52-Week High | $86.59 | $268.99 |
52-Week Low | $71.89 | $158.59 |
Enterprise Value | $50.68B | $109.93B |
Dividend Yield | 2.47% | 1.47% |
Signals from Pluang's Aura AI — not financial advice
AIG trades at $81.06, up 2.1% today, showing strong momentum with three consecutive quarterly earnings beats. The stock is supported by bullish technical signals and a consensus price target of $88.13. Recent executive appointments and the acquisition of Everest Colombia signal strategic growth initiatives. Revenue stabilized around $26.8B in 2025 with net income margin improving to 11.88%.
Outlook remains positive with earnings growth and expansion in Latin America offering upside potential. Risks include catastrophe exposure and competitive pressures. Analysts are predominantly neutral with 58.5% Hold ratings, suggesting cautious optimism amid solid fundamentals.
Marathon Petroleum (MPC) trades at $266.33, showing minimal daily movement (-0.01%) but maintaining strong momentum with a 52% gain over the past six months. The stock demonstrates robust profitability with ROE of 27.92% and net income margin of 3.42%, supported by favorable refining margins from global supply disruptions. Recent earnings show mixed performance with Q3 2025 missing estimates but Q1 2026 beating expectations by 123%.
MPC presents a compelling investment case with attractive valuation (P/E 17.71, P/S 0.6) and strong analyst support (76% buy ratings). However, declining revenue trends from $177.5B in 2022 to $132.7B in 2025 and rising debt-to-asset ratio to 42.59% warrant caution. The upcoming Q2 2026 earnings on August 4th will be critical for validating the current bullish sentiment.
Trailing returns across standard periods
Latest headlines on both assets
American International Group is one of the largest insurance and financial services firms in the world and has a global footprint. It operates through a wide range of subsidiaries that provide property, casualty, and life insurance. Its revenue is split roughly evenly between commercial and consumer lines.
Read more on AIG →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 →