MPC

MPC is a well-run, cash-generative refiner whose FY2025 earnings power is rebounding: net income rose +17.5% to $4.05B, operating income +22.0% to $8.29B, and diluted EPS +31.2% to $13.22 — the last figure flattered by a 5.7% cut in share count via $3.49B of buybacks. The MD&A credits 'higher realized refining margins supported by stable demand' and gasoline/distillate inventories at or below five-year averages, plus a growing Midstream segment expanding its Permian-to-Gulf-Coast gas/NGL chains (Northwind $2.4B, BANGL $703M, partly offset by the $980M Rockies divestiture at a $159M gain). ROE of 23.4% and $8.25B of operating cash flow confirm this is a genuinely high-return business, not a marginal one.

The catch is that this is a deeply cyclical commodity processor, and both the price and the cycle position argue for restraint. Revenue has fallen three straight years from the 2022 peak ($177B → $133B), net margin is a thin 3.0%, and FY2025 net income of $4.05B is barely off the FY2024 trough of $3.44B and less than a third of the FY2022 peak of $14.5B. Paying 19.6x earnings for a refiner whose earnings are this far below mid-cycle is rich — refiners typically deserve low-teens multiples precisely because peak margins don't last. The cheap-looking 0.6x P/S is a structural feature of a low-margin passthrough business, not a bargain signal.