Polymer Capital Management (US) LLC

Position in MPC — Marathon Petroleum Corp

CIK 1973324 NEW YORK, NY

Position in MPC

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

Position Value

$404,725

-$571,995 QoQ

Shares Held

1,583

-60.4% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#1,234

of 1,924 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

Polymer Capital Management (US) LLC holds $6,826,028 across 5 Oil & Gas Refining & Marketing names. MPC ranks #4 (5.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PSX	Phillips 66	21,157	$3,576,590
2	DINO	HF Sinclair Corp	30,440	$2,120,146
3	VLO	Valero Energy Corp/Tx	1,757	$457,593
4	MPC	Marathon Petroleum Corp This page	1,583	$404,725
5	PBF	PBF Energy Inc.	5,865	$266,974

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$404,725	1,583	-60.4%	Shares	Sole	2026-08-14
2026-03-31	$976,720	4,000	-76.8%	Shares	Sole	2026-05-14
2025-12-31	$2,806,668	17,258	+444.8%	Shares	Sole	2026-02-17
2025-09-30	$610,600	3,168	—	Shares	Sole	2025-11-14
No filing history on record for this holder in this stock.