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ARMSTRONG ADVISORY GROUP, INC

Position in MPC — Marathon Petroleum Corp

CIK 1932952 NEEDHAM, MA

Position in MPC

as of Jun 30, 2026 · filed Jul 13, 2026
Position Value
$47,298
+$2,125 QoQ
Shares Held
185
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#670
of 749 holders
Holding Since
Dec 2022
15 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

ARMSTRONG ADVISORY GROUP, INC holds $1,024,817 across 5 Oil & Gas Refining & Marketing names. MPC ranks #3 (4.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MPC
Marathon Petroleum Corp
This page
185 $47,298

All Filings in MPC

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $47,298 185
2026-03-31 $45,173 185
2025-12-31 $38,218 235
2025-09-30 $57,822 300
2025-06-30 $80,065 482
2025-03-31 $53,031 364
2024-12-31 $50,778 364
2024-09-30 $121,205 744
2024-06-30 $127,681 736
2024-03-31 $119,086 591
2023-12-31 $87,680 591
2023-09-30 $89,441 591
2023-06-30 $74,157 636
2023-03-31 $40,988 304
2022-12-31 $24,558 211