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Growth Metrics

Marathon Petroleum (MPC) Shares Outstanding (Weighted Average) (2016 - 2025)

Marathon Petroleum's Shares Outstanding (Weighted Average) history spans 16 years, with the latest figure at $305.0 million for Q4 2025.

  • For Q4 2025, Shares Outstanding (Weighted Average) fell 10.29% year-over-year to $305.0 million; the TTM value through Dec 2025 reached $305.0 million, down 10.29%, while the annual FY2025 figure was $305.0 million, 10.29% down from the prior year.
  • Shares Outstanding (Weighted Average) for Q4 2025 was $305.0 million at Marathon Petroleum, down from $307.0 million in the prior quarter.
  • Across five years, Shares Outstanding (Weighted Average) topped out at $651.0 million in Q1 2021 and bottomed at $305.0 million in Q4 2025.
  • The 5-year median for Shares Outstanding (Weighted Average) is $418.5 million (2023), against an average of $448.6 million.
  • The largest annual shift saw Shares Outstanding (Weighted Average) increased 0.46% in 2021 before it fell 22.43% in 2022.
  • A 5-year view of Shares Outstanding (Weighted Average) shows it stood at $634.0 million in 2021, then dropped by 19.24% to $512.0 million in 2022, then dropped by 20.51% to $407.0 million in 2023, then dropped by 16.46% to $340.0 million in 2024, then dropped by 10.29% to $305.0 million in 2025.
  • Per Business Quant, the three most recent readings for MPC's Shares Outstanding (Weighted Average) are $305.0 million (Q4 2025), $307.0 million (Q3 2025), and $307.0 million (Q2 2025).