Alliant Energy Corporation vs Marathon Petroleum Corp — how do they compare? Alliant Energy Corporation trades at $68.56 (market cap $17.69B), while Marathon Petroleum Corp trades at $336.13 (market cap $89.95B). The key difference: Marathon Petroleum Corp is far larger — about 5.1× Alliant Energy Corporation's market cap, and Alliant Energy Corporation pays the higher dividend (3.14%). Which is the better fit depends on your goals.
| LNT | MPC | |
|---|---|---|
Market Cap | $17.69B | $89.95B |
Sector | Utilities | Energy |
52-Week High | $78.03 | $336.42 |
52-Week Low | $63.62 | $159.11 |
Enterprise Value | $29.78B | $116.48B |
Dividend Yield | 3.14% | 1.25% |
Signals from Pluang's Aura AI — not financial advice
LNT trades at $69.37, down 0.22% on the day, with a bearish technical signal from moving averages but oversold RSI readings. The company reported Q2 2026 EPS of $0.65, beating expectations, and maintains strong fundamentals with 18.45% net income margin and 11.14% ROE. Recent news highlights mixed institutional activity and earnings performance influenced by data center demand and cost pressures.
The outlook is balanced with a consensus price target of $77.67 implying upside, supported by earnings beats and a clean energy investment plan. Risks include rising debt levels, cost inflation, and weather-related volatility. Analyst sentiment is positive with no sell ratings, but technical weakness warrants caution near-term.
No Aura AI signal available yet.
Trailing returns across standard periods
Latest headlines on both assets
Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light, serving nearly 1 million electricity and natural gas customers and approximately 420,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission Co.
Read more on LNT →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 →