Marathon Petroleum CORP Schedule 13G passive stakes
Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.
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Vanguard Capital Management has reported beneficial ownership of 22,147,567 shares, representing 7.52% of Marathon Petroleum Corp.'s common stock as of March 31, 2026.
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Vanguard Portfolio Management has reported beneficial ownership of 15,765,266 shares, representing 5.35% of Marathon Petroleum Corp.'s common stock as of March 31, 2026.
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The Vanguard Group has reported a 0% beneficial ownership in Marathon Petroleum Corp following an internal realignment, with subsidiaries now reporting separately.
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The Vanguard Group has filed an amended Schedule 13G, reporting a 12.65% beneficial ownership stake in Marathon Petroleum Corp as of June 30, 2025.
NYSE
The Vanguard Group has filed an amended Schedule 13G, reaffirming its substantial 11.21% beneficial ownership of Marathon Petroleum Corp's common stock.
NYSE
BlackRock, Inc. has filed an amended Schedule 13G, revealing a 6.8% beneficial ownership stake in Marathon Petroleum Corp. as of March 31, 2025, held for passive investment purposes.