Marathon Petroleum (MPC) Treasury Shares (2011 - 2026)

Marathon Petroleum has disclosed Treasury Shares across 15 years of filings, most recently posting $56.8 billion for Q1 2026.

• Treasury Shares for Q1 2026 came in at $56.8 billion, up 5.82% year-over-year; the trailing twelve-month figure through Mar 2026 was $56.8 billion (up 5.82% YoY), and the FY2025 annual result was $56.0 billion, up 6.47% from the prior year.
• Treasury Shares came in at $56.8 billion for Q1 2026 at Marathon Petroleum, up from $56.0 billion in the prior quarter.
• In the past five years, Treasury Shares ranged from a high of $702.0 million in Q1 2026 to a low of $3.0 million in Q3 2025.
• The 5-year median for Treasury Shares is $520.0 million (2022), against an average of $350.3 million.
• Across the five-year window, Treasury Shares surged 75.55% in 2022 and rose 5.82% in 2026, its largest moves.
• Marathon Petroleum's Treasury Shares stood at $31.8 billion in 2022, then surged by 36.62% to $43.5 billion in 2023, then advanced by 20.97% to $52.6 billion in 2024, then increased by 6.47% to $56.0 billion in 2025, then rose by 1.35% to $56.8 billion in 2026.
• The last three Treasury Shares figures came in at $56.8 billion (Q1 2026), $56.0 billion (Q4 2025), and $55.0 billion (Q3 2025), per Business Quant data.