Marathon Petroleum (MPC): analysis and statistics
Return, volatility, Sharpe ratio and risk for Marathon Petroleum, an S&P 500 component in the Energy sector. Data as of 2026-07-30.
| Last close price | $314.01 |
| Sector (GICS) | Energy |
| Annualized return (3.0 yr) | +36.13% |
| Total return over period | +151.03% |
| Annualized volatility | 32.09% |
| Sharpe ratio | 1.01 |
| Sortino ratio | 1.43 |
| Max drawdown | -44.75% |
| CVaR 95% (avg. loss, worst 5% of days) | -4.76% |
| Correlation with the S&P 500 | 0.30 |
| Period range | $115.62 – $319.76 |
| Trading days analyzed | 752 |
Over the last 3.0 years, Marathon Petroleum (MPC) has posted an annualized return of +36.13% with annual volatility of 32.09%, a Sharpe ratio of 1.01. Its worst stretch (max drawdown from a peak) was -44.75%. Its correlation with the S&P 500 is 0.30, which means it moves fairly independently of the index, useful for diversification.
These are historical, realized metrics, not projections: they describe how the stock behaved, not how it will behave going forward. To see how MPC would fit inside an optimized portfolio alongside other S&P 500 stocks, try the optimizer.
Optimize a portfolio with MPC →
Other Energy stocks
What is the Sharpe ratio? · How to optimize an S&P 500 portfolio