Marathon Petroleum Corporation (NYSE:MPC) was held by 54 hedge funds at the end of Q1 2026 in the Insider Monkey database, down from 64 in the previous quarter. That said, while the number of hedge fund holders decreased, their cumulative investment value increased from $1.1 billion in Q4 2025 to $1.58 billion in Q1 2026. […]

Marathon Petroleum has delivered a very large 5 year return, yet the stock now screens as only roughly in line with its estimated intrinsic value and wider valuation checks suggest it is not a clear bargain. After a sharp recent move, the question for investors is whether the current price fairly reflects that performance or already builds in optimistic expectations. Over the past 5 years Marathon Petroleum has returned roughly 7x an initial investment, which places extra focus on whether...

A five-year correlation this low is not a statistical curiosity; it is what an earnings stream built on barrels and product margins looks like beside the index.

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In recent months, Marathon Petroleum has reported exceptionally strong quarterly results, running its refineries near record capacity as fuel shortages and high refining margins emerge amid the Iran war and broader crude supply disruptions. This operating performance, combined with sector-wide earnings strength and commentary that refiners were mispriced, has sharpened investor focus on how long elevated refining conditions and infrastructure investments can support Marathon’s business...

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