Petrobras - Petroleo Brasileiro vs Marathon Petroleum: Fair Value & Quality
Both stocks run through our 21 valuation models. Here is how Petrobras - Petroleo Brasileiro (PBR) and Marathon Petroleum (MPC) compare, as of Jul 23, 2026.
Ranked within their sector
Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.
Petrobras - Petroleo Brasileiro · Energy
Marathon Petroleum · Energy
Bottom line
As of Jul 23, 2026, Fair Value Calculator sees Petrobras - Petroleo Brasileiro as the more attractively valued of the two: Petrobras - Petroleo Brasileiro trades at $18.54 versus a fair value of $15.68 (-15%), while Marathon Petroleum trades at $320 versus $136 (-58%).
Petrobras - Petroleo Brasileiro has the higher quality score (72/100).
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A model-based valuation snapshot from 21 models, not a recommendation and not financial advice. Values change with price and fundamentals; the date shown above applies.