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MEANS INVESTMENT CO., INC.

Position in MPC — Marathon Petroleum Corp

CIK 701516 BANGOR, ME

Position in MPC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$349,500
-$87,093 QoQ
Shares Held
1,367
-23.5% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#1,308
of 1,924 holders
Holding Since
Sep 2023
12 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

MEANS INVESTMENT CO., INC. holds $1,990,523 across 3 Oil & Gas Refining & Marketing names. MPC ranks #3 (17.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MPC
Marathon Petroleum Corp
This page
1,367 $349,500

All Filings in MPC

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $349,500 1,367
2026-03-31 $436,593 1,788
2025-12-31 $289,644 1,781
2025-09-30 $357,339 1,854
2025-06-30 $306,805 1,847
2025-03-31 $267,923 1,839
2024-12-31 $358,654 2,571
2024-09-30 $416,886 2,559
2024-06-30 $429,709 2,477
2024-03-31 $472,316 2,344
2023-12-31 $342,859 2,311
2023-09-30 $348,687 2,304