Marathon Petroleum: Further Upside Likely After A Better-Than-Feared Q4

Group 1 - Marathon Petroleum Corporation (NYSE: MPC) has underperformed over the past year, with a 14% loss attributed to tighter crack spreads [1] - The company's Master Limited Partnership (MLP), MPLX, is mentioned but the context of its performance is not detailed [1] Group 2 - The article does not provide specific financial metrics or future outlook for Marathon Petroleum or the industry [1][2]