Charter Oak Capital Management, LLC
Position in MPC — Marathon Petroleum Corp
CIK 1810720
PORTSMOUTH, NH
Position in MPC
as of Mar 31, 2026
· filed Apr 24, 2026
Position Value
$244,180
+$240,070 QoQ
Shares Held
1,000
+1900.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2022
3 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 Mar 31, 2026Charter Oak Capital Management, LLC holds $244,180 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
|
1,000 | $244,180 |
All Filings in MPC
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3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $244,180 | 1,000 | Shares | Sole | 2026-04-24 | |
| 2022-06-30 | $4,110 | 50 | Shares | Sole | 2022-07-21 | |
| 2022-03-31 | $4,275 | 50 | Shares | Sole | 2022-05-05 | |
| No filing history on record for this holder in this stock. | ||||||