GREAT VALLEY ADVISOR GROUP, INC.
Position in MPC — Marathon Petroleum Corp
CIK 1769897
WILMINGTON, DE
Position in MPC
as of Jun 30, 2026
· filed Aug 10, 2026
Position Value
$580,370
+$77,604 QoQ
Shares Held
2,270
+10.2% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#1,059
of 1,924 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MPC Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Refining & Marketing
Energy · as of Jun 30, 2026GREAT VALLEY ADVISOR GROUP, INC. holds $5,739,436 across 4 Oil & Gas Refining & Marketing names. MPC ranks #3 (10.1% of the industry book) .
All Filings in MPC
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25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $580,370 | 2,270 | Shares | Sole | 2026-08-10 | |
| 2026-03-31 | $502,766 | 2,059 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $318,429 | 1,958 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $380,468 | 1,974 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $361,455 | 2,176 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $295,312 | 2,027 | Shares | Sole | 2025-05-08 | |
| 2024-12-31 | $244,822 | 1,755 | Shares | Sole | 2025-02-24 | |
| 2024-09-30 | $285,744 | 1,754 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $380,788 | 2,195 | Shares | Sole | 2024-07-16 | |
| 2024-03-31 | $484,204 | 2,403 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $285,593 | 1,925 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $367,302 | 2,427 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $294,065 | 2,522 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $381,434 | 2,829 | Shares | Sole | 2023-05-03 | |
| 2022-12-31 | $1,486,533 | 12,772 | Shares | Sole | 2023-02-01 | |
| 2022-09-30 | $1,730,427 | 17,421 | Shares | Sole | 2022-10-21 | |
| 2022-06-30 | $1,433,660 | 17,439 | Shares | Sole | 2022-07-19 | |
| 2022-03-31 | $1,165,194 | 13,628 | Shares | Sole | 2022-04-20 | |
| 2021-12-31 | $257,687 | 4,027 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $269,244 | 4,356 | Shares | Sole | 2021-10-14 | |
| 2021-06-30 | $474,055 | 7,846 | Shares | Sole | 2021-07-27 | |
| 2021-03-31 | $243,326 | 4,549 | Shares | Sole | 2021-04-20 | |
| 2020-12-31 | $228,638 | 5,528 | Shares | Sole | 2021-01-29 | |
| 2020-06-30 | $445,121 | 11,908 | Shares | Sole | 2020-07-31 | |
| 2020-03-31 | $311,642 | 13,194 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||