Coastline Trust Co

Bank

Position in MPC — Marathon Petroleum Corp

CIK 1324279 PROVIDENCE, RI

Position in MPC

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,072,535

+$48,200 QoQ

Shares Held

4,195

0.0% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.14%

of 13F equity value

Holder Rank

#844

of 1,926 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

Coastline Trust Co holds $3,761,080 across 5 Oil & Gas Refining & Marketing names. MPC ranks #2 (28.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLO	Valero Energy Corp/Tx	9,086	$2,366,357
2	MPC	Marathon Petroleum Corp This page	4,195	$1,072,535
3	PSX	Phillips 66	1,422	$240,388
4	DINO	HF Sinclair Corp	1,000	$69,650
5	SUN	Sunoco LP	180	$12,150

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,072,535	4,195	0.0%	Shares	Sole	2026-08-14
2026-03-31	$1,024,335	4,195	0.0%	Shares	Sole	2026-04-03
2025-12-31	$682,232	4,195	-19.7%	Shares	Sole	2026-01-05
2025-09-30	$1,007,451	5,227	0.0%	Shares	Defined	2025-10-21
2025-06-30	$868,256	5,227	0.0%	Shares	Defined	2025-07-17
2025-03-31	$761,521	5,227	-1.1%	Shares	Defined	2025-04-28
2024-12-31	$737,397	5,286	-16.8%	Shares	Defined	2025-02-13
2024-09-30	$1,035,130	6,354	-36.0%	Shares	Defined	2024-11-06
2024-06-30	$1,721,789	9,925	0.0%	Shares	Defined	2024-07-15
2024-03-31	$1,999,887	9,925	0.0%	Shares	Defined	2024-04-26
2023-12-31	$1,472,473	9,925	0.0%	Shares	Defined	2024-01-23
2023-09-30	$1,502,049	9,925	+56.2%	Shares	Defined	2023-10-18
2023-06-30	$740,876	6,354	+0.9%	Shares	Defined	2023-08-07
2023-03-31	$848,754	6,295	0.0%	Shares	Defined	2023-05-31
2022-12-31	$732,675	6,295	0.0%	Shares	Defined	2023-02-09
2022-09-30	$625,282	6,295	0.0%	Shares	Defined	2022-11-03
2022-06-30	$517,511	6,295	+3.4%	Shares	Defined	2022-07-22
2022-03-31	$520,695	6,090	+5.7%	Shares	Defined	2022-05-04
2021-12-31	$368,582	5,760	-11.2%	Shares	Defined	2022-02-10
2021-09-30	$401,146	6,490	-30.9%	Shares	Defined	2021-11-09
2021-06-30	$567,343	9,390	-23.5%	Shares	Defined	2021-08-10
2021-03-31	$656,857	12,280	-34.0%	Shares	Defined	2021-05-10
2020-12-31	$770,123	18,620	-15.7%	Shares	Defined	2021-02-12
2020-09-30	$647,827	22,080	-6.9%	Shares	Defined	2020-10-15
2020-06-30	$886,653	23,720	-6.8%	Shares	Defined	2020-08-07
2020-03-31	$601,247	25,455	—	Shares	Defined	2020-06-10
No filing history on record for this holder in this stock.