BlackRock, Inc.
Holdings in MPC
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $3,647,013,682 | 22,425,221 | Shares | Sole | 2026-02-12 |
| 2025-09-30 | $4,320,547,333 | 22,416,454 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $3,889,954,667 | 23,417,944 | Shares | Sole | 2025-08-12 |
| 2025-03-31 | $3,543,321,234 | 24,320,964 | Shares | Sole | 2025-05-02 |
| 2024-12-31 | $3,452,962,028 | 24,752,416 | Shares | Sole | 2025-02-07 |
| 2024-09-30 | $4,132,418,058 | 25,366,264 | Shares | Sole | 2024-11-13 |