Vanguard Personalized Indexing Management, LLC

Position in MPC — Marathon Petroleum Corp

CIK 1767306 OAKLAND, CA

Back to MPC Full portfolio

Position in MPC

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$16,905,802

+$5,574,395 QoQ

Shares Held

69,235

-0.6% QoQ

Ownership

0.024%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

24 quarters on record

Voting authority Sole 78% Shared 0% None 22%

Common Shares in MPC Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Refining & Marketing

Energy · as of Mar 31, 2026

Vanguard Personalized Indexing Management, LLC holds $48,935,831 across 8 Oil & Gas Refining & Marketing names. MPC ranks #1 (34.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MPC	Marathon Petroleum Corp This page	69,235	$16,905,802
2	VLO	Valero Energy Corp/Tx	54,727	$13,521,947
3	PSX	Phillips 66	71,722	$13,066,313
4	DINO	HF Sinclair Corp	40,730	$2,541,144
5	PBF	PBF Energy Inc.	27,203	$1,295,406
6	UGP	Ultrapar Holdings Inc	105,980	$583,949
7	PARR	Par Pacific Holdings, Inc.	8,259	$517,343
8	DK	Delek US Holdings, Inc.	11,181	$503,927

All Filings in MPC

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24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$16,905,802	69,235	-0.6%	Shares	Sole	2026-05-14
2025-12-31	$11,331,407	69,676	+1.0%	Shares	Sole	2026-02-13
2025-09-30	$13,290,001	68,953	+5.0%	Shares	Sole	2025-10-31
2025-06-30	$10,908,775	65,672	+29.5%	Shares	Sole	2025-07-25
2025-03-31	$7,386,483	50,700	+2.3%	Shares	Sole	2025-05-14
2024-12-31	$6,914,038	49,563	-2.0%	Shares	Sole	2025-02-10
2024-09-30	$8,237,707	50,566	+9.0%	Shares	Sole	2024-11-12
2024-06-30	$8,046,002	46,380	+10.5%	Shares	Sole	2024-08-12
2024-03-31	$8,454,134	41,956	+5.0%	Shares	Sole	2024-05-09
2023-12-31	$5,930,097	39,971	+0.9%	Shares	Sole	2024-02-08
2023-09-30	$5,995,788	39,618	+5.6%	Shares	Sole	2023-11-08
2023-06-30	$4,375,065	37,522	-26.3%	Shares	Sole	2023-07-28
2023-03-31	$6,867,161	50,932	+61.2%	Shares	Sole	2023-05-10
2022-12-31	$3,678,389	31,604	-16.3%	Shares	Sole	2023-02-10
2022-09-30	$3,749,707	37,750	+31.6%	Shares	Sole	2022-11-14
2022-06-30	$2,357,618	28,678	+36.7%	Shares	Sole	2022-08-12
2022-03-31	$1,793,106	20,972	+67.9%	Shares	Sole	2022-05-16
2021-12-31	$799,427	12,493	+26.6%	Shares	Sole	2022-02-23
2021-09-30	$610,002	9,869	+2.5%	Shares	Sole	2021-11-09
2021-06-30	$581,482	9,624	-21.3%	Shares	Sole	2021-08-11
2021-03-31	$654,450	12,235	+52.8%	Shares	Sole	2021-04-28
2020-12-31	$331,128	8,006	-2.7%	Shares	Sole	2021-01-20
2020-09-30	$241,292	8,224	+6.0%	Shares	Sole	2020-10-26
2020-06-30	$289,994	7,758	—	Shares	Sole	2020-07-27
No filing history on record for this holder in this stock.