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BlackRock, Inc.
BlackRock, Inc.
MPC7 quarters
Position history for BlackRock, Inc.'s holdings in MARATHON PETROLEUM CORP
BlackRock, Inc. holds 26M shares of MPC (MARATHON PETROLEUM CORP), worth $6.6B as of 2026-Q2. The position was increased (+6.6% shares). MPC represents 0.1% of BlackRock, Inc.'s portfolio.
Current Value
$6.6B
Current Shares
26M
Total Value Change
+$3.2B
Total Shares Change
+1.3M
Quarter-by-Quarter History
Other major holders of MPC: BNP PARIBAS FINANCIAL MARKETS, VANGUARD GROUP INC, BlackRock Finance, Inc.