Callan Family Office, LLC
Family OfficePosition in MPC — Marathon Petroleum Corp
CIK 1938970
RADNOR, PA
Position in MPC
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$3,841,441
+$198,276 QoQ
Shares Held
15,025
+0.7% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#459
of 1,926 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MPC Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Refining & Marketing
Energy · as of Jun 30, 2026Callan Family Office, LLC holds $8,051,460 across 5 Oil & Gas Refining & Marketing names. MPC ranks #1 (47.7% of the industry book) .
All Filings in MPC
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,841,441 | 15,025 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $3,643,165 | 14,920 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $2,346,913 | 14,431 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $1,302,151 | 6,756 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $1,406,287 | 8,466 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $480,339 | 3,297 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $374,139 | 2,682 | Shares | Sole | 2025-02-07 | |
| No filing history on record for this holder in this stock. | ||||||