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American Trust

Position in MPC — Marathon Petroleum Corp

CIK 1905128 LEXINGTON, KY

Position in MPC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$293,509
+$39,074 QoQ
Shares Held
1,148
+10.2% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#1,387
of 1,924 holders
Holding Since
Mar 2023
9 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, 2026

American Trust holds $293,509 across 1 Oil & Gas Refining & Marketing name. MPC ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MPC
Marathon Petroleum Corp
This page
1,148 $293,509

All Filings in MPC

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $293,509 1,148
2026-03-31 $254,435 1,042
2025-09-30 $200,835 1,042
2024-09-30 $227,585 1,397
2024-06-30 $230,207 1,327
2024-03-31 $269,405 1,337
2023-09-30 $200,828 1,327
2023-06-30 $207,198 1,777
2023-03-31 $244,985 1,817