WINTON GROUP Ltd

Position in MPC — Marathon Petroleum Corp

CIK 1612063 LONDON, X0

Position in MPC

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$9,223,550

+$7,978,484 QoQ

Shares Held

36,076

+322.1% QoQ

Ownership

0.013%

of shares outstanding

% of Portfolio

0.32%

of 13F equity value

Holder Rank

#304

of 1,926 holders

Holding Since

Mar 2021

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

WINTON GROUP Ltd holds $43,265,264 across 9 Oil & Gas Refining & Marketing names. MPC ranks #2 (21.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLO	Valero Energy Corp/Tx	58,515	$15,239,646
2	MPC	Marathon Petroleum Corp This page	36,076	$9,223,550
3	PSX	Phillips 66	52,543	$8,882,394
4	CVI	Cvr Energy Inc	164,204	$4,522,178
5	DK	Delek US Holdings, Inc.	57,800	$2,936,818
6	WKC	World Kinect Corp	43,800	$1,442,772
7	PARR	Par Pacific Holdings, Inc.	9,096	$510,103
8	DINO	HF Sinclair Corp	5,700	$397,005

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$9,223,550	36,076	+322.1%	Shares	Sole	2026-08-07
2025-03-31	$1,245,066	8,546	+307.7%	Shares	Sole	2025-05-15
2023-12-31	$310,962	2,096	-57.6%	Shares	Sole	2024-02-12
2023-09-30	$748,376	4,945	-67.2%	Shares	Sole	2023-11-13
2023-03-31	$2,034,719	15,091	-22.8%	Shares	Sole	2023-05-12
2022-12-31	$2,274,842	19,545	+37.5%	Shares	Sole	2023-02-14
2022-09-30	$1,411,479	14,210	+48.4%	Shares	Sole	2022-11-10
2022-06-30	$787,325	9,577	-94.6%	Shares	Sole	2022-08-10
2022-03-31	$15,103,831	176,653	+1900.4%	Shares	Sole	2022-05-11
2021-12-31	$565,095	8,831	+162.9%	Shares	Sole	2022-02-10
2021-06-30	$202,950	3,359	-14.1%	Shares	Sole	2021-08-10
2021-03-31	$209,092	3,909	—	Shares	Sole	2021-07-21
No filing history on record for this holder in this stock.