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Marathon Petroleum Corp shares owned by Gwn Securities

Quarter-by-quarter ownership of Marathon Petroleum Corp (MPC) shares owned by Gwn Securities from 13F filings

Historical chart of Gwn Securities investment in Marathon Petroleum Corp

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All positions including Marathon Petroleum Corp held by Gwn Securities consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Marathon Petroleum Corp by Gwn Securities

Quarter filed Position value Share count Share price at filing
2025-12-31 $282k 1.7k 162.71
2025-03-31 $270k 1.8k 147.42