Share ownership MPLX LP

MPLX

US55336V1008

Oil & Gas Transportation Services

Market Closed - Nyse Other stock markets 01:30:03 13/03/2026 am IST			5-day change	1st Jan Change
58.36 ^USD	-0.75%		-0.51%	+9.35%

12/03	US natgas prices at Waha Hub in Texas remain negative for record 25th day	RE
23/02	US natgas prices at Waha Hub in Texas in negative territory for record 12th day	RE

Share class: MPLX LP

	Vote	Quantity	Free-Float	Company-owned shares	Total Float
Stock A	1	1,01,70,00,000	36,93,66,536 ( 36.32 %)	0	36.32 %

Major shareholders: MPLX LP

Name	Equities	%	Valuation
MARATHON PETROLEUM CORPORATION 63.66 %	64,74,15,452	63.66 %	38 159 M $
Invesco Advisers, Inc. 1.788 %	1,81,87,878	1.788 %	1 072 M $
Harvest Fund Advisors LLC 1.544 %	1,57,05,485	1.544 %	926 M $
Tortoise Capital Advisors LLC 1.31 %	1,33,19,918	1.31 %	785 M $
Goldman Sachs Asset Management LP 1.225 %	1,24,61,655	1.225 %	734 M $
Bank of America NA (Charlotte, North Carolina) 0.8388 %	85,31,066	0.8388 %	503 M $
KA Fund Advisors LLC 0.7106 %	72,27,400	0.7106 %	426 M $
Mirae Asset Global ETFs Holdings Ltd. 0.6792 %	69,08,382	0.6792 %	407 M $
Chickasaw Capital Management LLC 0.5339 %	54,29,906	0.5339 %	320 M $
UBS Financial Services, Inc. 0.5216 %	53,04,746	0.5216 %	313 M $
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Breakdown by shareholder type

Marathon Petroleum Corp.	63.67%
Institutional	13.49%
Other	3.89%
ING Groep NV	0.29%
Individuals	0.17%
Hennessy Advisors, Inc.	0.02%
Unknown	18.47%

Based on 1000 largest holdings

Geographical origin of shareholders

United States	80.98%
Netherlands	0.29%
Individuals	0.17%
United Kingdom	0.09%

Based on 1000 largest holdings

MPLX LP is a diversified master limited partnership that owns and operates midstream energy infrastructure and logistics assets and provides fuel distribution services. The Companyâ€™s segments include Logistics and Storage (L&S) and Gathering and Processing (G&P). The L&S segment primarily engages in the gathering, transportation, storage and distribution of crude oil, refined products, other hydrocarbon-based products, and renewables. The L&S segment also includes the operation of its refining logistics, fuel distribution and inland marine businesses, terminals, rail facilities and storage caverns. The G&P segment provides gathering, processing and transportation of natural gas, as well as the transportation, fractionation, storage and marketing of natural gas liquids (NGLs). Its assets include a network of crude oil and refined product pipelines; an inland marine business; light-product, asphalt, heavy oil and marine terminals; storage caverns, and others.

Employees

Sector

Oil & Gas Transportation Services

More about the company