Marathon Petroleum Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:MPC Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
26 Feb 24	SellUS$1,375,284	Timothy Aydt	Individual	7,955	US$172.88
13 Nov 23	SellUS$210,819	Carl Hagedorn	Individual	1,436	US$146.81
05 Jun 23	SellUS$111,240	Carl Hagedorn	Individual	1,022	US$108.85

Insider Trading Volume

Insider Buying: MPC insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of MPC?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	43,591	0.0121%
State or Government	455,731	0.126%
Individual Insiders	633,352	0.176%
General Public	78,076,197	21.7%
Institutions	281,127,218	78%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 49.71% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.92%	The Vanguard Group, Inc.	35,743,147	US$7.1b	-5.12%	0.12%
8.58%	BlackRock, Inc.	30,923,676	US$6.2b	-2.16%	0.11%
6.97%	State Street Global Advisors, Inc.	25,099,168	US$5.0b	-7.34%	0.21%
3.07%	Elliott Management Corporation	11,065,000	US$2.2b	0%	17.95%
2.05%	Geode Capital Management, LLC	7,371,346	US$1.5b	-2.88%	0.13%
1.5%	BNY Mellon Asset Management	5,419,289	US$1.1b	-8.25%	0.2%
1.47%	Columbia Management Investment Advisers, LLC	5,293,885	US$1.1b	0.44%	0.26%
1.43%	Dimensional Fund Advisors LP	5,153,636	US$1.0b	2.74%	0.19%
1.2%	Morgan Stanley, Investment Banking and Brokerage Investments	4,319,793	US$862.4m	4.68%	0.12%
1.14%	Northern Trust Global Investments	4,118,251	US$822.2m	-9.03%	0.13%
1.14%	Raymond James Financial Inc., Asset Management Arm	4,102,057	US$819.0m	2.39%	0.59%
1.05%	FMR LLC	3,796,908	US$758.1m	17.9%	0.05%
0.97%	Boston Partners Global Investors, Inc.	3,479,591	US$694.7m	-35.1%	0.48%
0.94%	Legal & General Investment Management Limited	3,389,419	US$676.7m	18.4%	0.14%
0.94%	Norges Bank Investment Management	3,374,797	US$673.8m	-13.3%	0.06%
0.87%	Amundi Asset Management SAS	3,127,614	US$624.4m	-17%	0.13%
0.85%	T. Rowe Price Group, Inc.	3,049,858	US$608.9m	16.6%	0.06%
0.83%	Eaton Vance Management	2,992,853	US$597.5m	0%	0.17%
0.77%	Invesco Capital Management LLC	2,761,816	US$551.4m	2.52%	0.28%
0.75%	UBS Asset Management AG	2,687,159	US$536.5m	2.45%	0.08%
0.7%	Principal Global Investors, LLC	2,507,861	US$500.7m	-8.69%	0.28%
0.67%	Charles Schwab Investment Management, Inc.	2,416,402	US$482.4m	0%	0.09%
0.65%	Goldman Sachs Asset Management, L.P.	2,348,032	US$468.8m	3.68%	0.14%
0.65%	Pacer Advisors, Inc.	2,341,364	US$467.5m	8.25%	1.31%
0.62%	U.S. Bancorp Asset Management, Inc.	2,228,106	US$444.8m	-12.5%	0.7%