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Plancorp, LLC

Position in MPC — Marathon Petroleum Corp

CIK 1599579 SAINT LOUIS, MO

Position in MPC

as of Jun 30, 2026 · filed Jul 14, 2026
Position Value
$328,535
-$280,694 QoQ
Shares Held
1,285
-48.5% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#1,344
of 1,926 holders
Holding Since
Dec 2023
11 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, 2026

Plancorp, LLC holds $951,569 across 3 Oil & Gas Refining & Marketing names. MPC ranks #2 (34.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 MPC
Marathon Petroleum Corp
This page
1,285 $328,535

All Filings in MPC

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $328,535 1,285
2026-03-31 $609,229 2,495
2025-12-31 $392,263 2,412
2025-09-30 $463,346 2,404
2025-06-30 $437,035 2,631
2025-03-31 $336,689 2,311
2024-12-31 $242,311 1,737
2024-09-30 $274,992 1,688
2024-06-30 $288,150 1,661
2024-03-31 $339,930 1,687
2023-12-31 $217,050 1,463