How many institutions own MPC stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own MPC shares is 1999, representing 77.58% of the company's common stock.

Who are the major shareholders selling Marathon Petroleum Corporation stock?

HARRIS ASSOCIATES L P, in the last quarter, reduced its stake in MPC by -2.98% restricting it's holding to 4.01 million shares of worth nearly $772.04M. BANK OF NEW YORK MELLON CORP also lessened -8.37% of the MPC shares from its portfolio, reducing its holding to 5.15 million shares of worth $992.40M. MORGAN STANLEY also shunned MPC shares holding by -3.37% last quarter which brought its holding to 6.27 million shares worth $1.21B.

Investors who are buying MPC stock?

As per its latest 13F filing, ALLIANZ ASSET MANAGEMENT GMBH increased its stake in MPC by 6.88% in the last quarter. The institutional holder raised its holding to 1.71 million shares having worth more than $330.42M. FMR LLC also added 21.92% more shares of MPC to its portfolio, raising its holding to 4.09 million shares of worth $787.74M. RAYMOND JAMES FINANCIAL INC also increased its MPC shares holding by 0.39% which brought its holding to 6.02 million shares worth $1.16B.

MPC's major insiders: who are they?

The insider with the most stakes in MPC is Goff Gregory James , Exec Vice Chairman at the company. Additionally, MPC stock is highly held by Chairman, CEO Heminger Gary R. and President & CEO Hennigan Michael J among others.

Did an insider recently sell MPC stock?

Company executives, directors, and other insiders own 0.27% percent of Marathon Petroleum Corporation's stock. Within the last six months, there have been 0 transaction(s) in which MPC insiders have sold stock, totaling 0 shares. Insiders that have sold shares include BENSON MOLLY R, RUCKER KIM K.W., and AYDT TIMOTHY J.

Which insider recently purchased MPC stock?

There have been 0 transaction(s) during the past 6-months in which Marathon Petroleum Corporation insiders have bought stock, totalling 0 shares

How much of MPC does insiders own?

Around 0 Marathon Petroleum Corporation shares are held by insiders, which represents about 0.27% of MPC stock.

Who is the insider with the largest stake?

MPC Exec Vice Chairman, Goff Gregory James holds the largest portfolio of the company's shares. MPC shares owned by Goff total nearly 1.63 million.

Which institution holds the most shares in MPC?

ALLIANZ ASSET MANAGEMENT GMBH is the largest institutional owner in MPC which holds 1.71 million shares worth $330.42M or 0.55% of the total MPC shares outstanding followed by HARRIS ASSOCIATES L P with ownership of 4.01 million shares representing 1.3% of the MPC ownership. FMR LLC is the third largest stakeholder with 4.09 million shares or 1.32% of the ownership worth more than $787.74M.

Is Marathon Petroleum Corporation stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the MPC is concerned, it is a stock which is optionable.

Is there a short position on MPC's shares?

Number of MPC shares short is 7.41M. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding MPC shares are there?

As of today, 304.02M shares of MPC are outstanding.

Is there many float in MPC stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, MPC has 303.15M shares in float.

MPC short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for MPC is 3.73.

Marathon Petroleum (MPC) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares2.44

Short Percent Of Float2.75

Shares Outstanding304.02M

Shares Float303.15M

Shares Short7.41M

Short Ratio3.73

2.75%

Short % of Float

2.44%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

0.27% Percentage of Shares held by All Insiders

77.58% Percentage of Shares held by All Institutions

77.79% Percentage of Float held by Institutions

1999

Number of Institutions Holding Shares

Institutional Ownership

About 77.58% of MPC shares are held by financial institutions. ALLIANZ ASSET MANAGEMENT GMBH is the top corporate investor, holding 1.71M shares valued at $330.42M. A 0.55% stake in Marathon Petroleum Corporation is owned by the company. HARRIS ASSOCIATES L P owns 4.01M shares valued at $772.04M, which translates its holding of 1.3% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	ALLIANZ ASSET MANAGEMENT GMBH	0.55%	1.71M	330.42M	110.39K	+6.88%
Sep 30, 2025	HARRIS ASSOCIATES L P	1.3%	4.01M	772.04M	-122.85K	-2.98%
Sep 30, 2025	FMR LLC	1.32%	4.09M	787.74M	734.94K	+21.92%
Sep 30, 2025	BANK OF NEW YORK MELLON CORP	1.67%	5.15M	992.4M	-470.49K	-8.37%
Sep 30, 2025	RAYMOND JAMES FINANCIAL INC	1.95%	6.02M	1.16B	23.41K	+0.39%
Sep 30, 2025	MORGAN STANLEY	2.03%	6.27M	1.21B	-218.42K	-3.37%
Sep 30, 2025	BOSTON PARTNERS	2.04%	6.31M	1.21B	141.69K	+2.30%
Sep 30, 2025	RUSSELL INVESTMENTS GROUP, LTD.	0.08%	244.21K	47.13M	31.75K	+14.94%
Sep 30, 2025	AVIVA PLC	0.08%	247.59K	47.72B	11.42K	+4.84%
Sep 30, 2025	NATIXIS ADVISORS, L.P.	0.09%	262.85K	50.66M	-22.74K	-7.96%
Sep 30, 2025	PRUDENTIAL FINANCIAL INC	0.09%	272.42K	52.51M	-11.99K	-4.22%
Sep 30, 2025	RECURRENT INVESTMENT ADVISORS LLC	0.09%	280.86K	54.13M	311	+0.11%
Sep 30, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.09%	281.46K	54.25M	-28.45K	-9.18%
Sep 30, 2025	ENVESTNET ASSET MANAGEMENT INC	0.09%	292.93K	56.46M	-13.32K	-4.35%
Sep 30, 2025	HM PAYSON & CO	0.1%	315.99K	60.9M	-4.96K	-1.54%
Sep 30, 2025	CALAMOS ADVISORS LLC	0.11%	336.21K	64.8M	974	+0.29%
Sep 30, 2025	JONES FINANCIAL COMPANIES LLLP	0.11%	337.16K	66.74M	21.43K	+6.79%
Sep 30, 2025	PNC FINANCIAL SERVICES GROUP, INC.	0.11%	339.57K	65.45M	-8.06K	-2.32%
Sep 30, 2025	LORD, ABBETT & CO. LLC	0.11%	350.45K	67.55M	71.45K	+25.61%
Sep 30, 2025	CITIGROUP INC	0.12%	358K	69M	-98.2K	-21.53%
Sep 30, 2025	LPL FINANCIAL LLC	0.13%	399.41K	76.98M	4.44K	+1.12%
Sep 30, 2025	THRIVENT FINANCIAL FOR LUTHERANS	0.14%	427.53K	82.4M	28.19K	+7.06%
Sep 30, 2025	HSBC HOLDINGS PLC	0.16%	485.61K	93.54M	-89.99K	-15.63%
Sep 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.25%	776.2K	149.6M	146.8K	+23.32%
Sep 30, 2025	CANADA PENSION PLAN INVESTMENT BOARD	0.38%	1.19M	228.88M	-107.58K	-8.31%
Sep 30, 2025	AUSTRALIANSUPER PTY LTD	0.19%	573.99K	110.63M	-360.29K	-38.56%
Sep 30, 2025	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	0.19%	596.49K	114.97M	17.24K	+2.98%
Sep 30, 2025	WELLS FARGO & COMPANY/MN	0.19%	602.1K	116.05M	-117.28K	-16.30%
Sep 30, 2025	ALYESKA INVESTMENT GROUP, L.P.	0.25%	785.43K	151.38M	-5.12K	-0.65%
Sep 30, 2025	DEUTSCHE BANK AG\	0.28%	873K	168.26M	-31.21K	-3.45%
Sep 30, 2025	NUVEEN, LLC	0.28%	875.83K	168.81M	-127.67K	-12.72%
Sep 30, 2025	ROYAL BANK OF CANADA	0.38%	1.18M	227.54M	321.91K	+37.49%
Sep 30, 2025	TWO SIGMA ADVISERS, LP	0.42%	1.3M	250.97M	517.5K	+65.96%
Sep 30, 2025	LSV ASSET MANAGEMENT	0.43%	1.34M	258.19M	-85.57K	-6.00%
Sep 30, 2025	UBS ASSET MANAGEMENT AMERICAS INC	0.46%	1.42M	274.27M	-689.91K	-32.65%
Sep 30, 2025	MILLENNIUM MANAGEMENT LLC	0.48%	1.48M	285.83M	1.34M	+943.28%
Sep 30, 2025	UBS GROUP AG	0.51%	1.57M	302.32M	-160.46K	-9.28%
Sep 30, 2025	AMUNDI	0.53%	1.63M	314.83M	172.17K	+11.84%
Sep 30, 2025	LEGAL & GENERAL GROUP PLC	0.6%	1.86M	358.69M	35.85K	+1.96%
Sep 30, 2025	PRINCIPAL FINANCIAL GROUP INC	0.61%	1.89M	363.67M	-154.33K	-7.56%
Sep 30, 2025	AMERIPRISE FINANCIAL INC	0.73%	2.24M	432.59M	-537.27K	-19.32%
Sep 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.91%	2.81M	540.96M	86.9K	+3.20%
Sep 30, 2025	PRICE T ROWE ASSOCIATES INC /MD/	1.03%	3.17M	610.54M	-165.28K	-4.96%
Sep 30, 2025	DIMENSIONAL FUND ADVISORS LP	1.1%	3.41M	657.54M	-287.47K	-7.77%
Sep 30, 2025	NORTHERN TRUST CORP	1.11%	3.42M	659.85M	-187.26K	-5.19%
Sep 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.56%	7.92M	1.52B	-92.4K	-1.15%
Sep 30, 2025	WELLINGTON MANAGEMENT GROUP LLP	3.03%	9.37M	1.81B	-2.31M	-19.77%
Sep 30, 2025	STATE STREET CORP	5.79%	17.89M	3.45B	-554.03K	-3.00%
Sep 30, 2025	BLACKROCK, INC.	7.25%	22.42M	4.32B	-1M	-4.28%
Sep 30, 2025	VANGUARD GROUP INC	12.41%	38.34M	7.39B	-521.43K	-1.34%
Sep 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0.22%	670.81K	129.29M	-144.64K	-17.74%
Sep 30, 2025	RHUMBLINE ADVISERS	0.22%	669.24K	128.99M	11.95K	+1.82%
Sep 30, 2025	BANK OF AMERICA CORP /DE/	0.67%	2.07M	398.37M	-362.33K	-14.92%
Sep 30, 2025	VOYA INVESTMENT MANAGEMENT LLC	0.22%	669.3K	129M	-31.62K	-4.51%
Sep 30, 2025	BARCLAYS PLC	0.22%	687.62K	132.53M	82.11K	+13.56%
Sep 30, 2025	PANAGORA ASSET MANAGEMENT INC	0.26%	797.45K	153.7M	-86.32K	-9.77%
Sep 30, 2025	NATIONAL PENSION SERVICE	0.27%	849.27K	163.69M	14.31K	+1.71%
Sep 30, 2025	SWISS NATIONAL BANK	0.29%	885.57K	170.68M	-57.4K	-6.09%
Sep 30, 2025	TWO SIGMA INVESTMENTS, LP	0.3%	932.81K	179.79M	775.58K	+493.29%
Sep 30, 2025	EMPYREAN CAPITAL PARTNERS, LP	0.18%	562.5K	108.42M	31.5K	+5.93%
Sep 30, 2025	MARINER, LLC	0.18%	548.4K	106.47M	-28.54K	-4.95%
Sep 30, 2025	FIFTH THIRD BANCORP	0.17%	536.02K	103.31M	-8.4K	-1.54%
Sep 30, 2025	BANK OF MONTREAL /CAN/	0.17%	530.27K	102.2M	77.98K	+17.24%
Sep 30, 2025	VICTORY CAPITAL MANAGEMENT INC	0.17%	515.61K	99.38M	-354.69K	-40.75%
Sep 30, 2025	US BANCORP \DE\	0.54%	1.66M	319M	-80.08K	-4.62%
Sep 30, 2025	GOLDMAN SACHS GROUP INC	0.73%	2.24M	431.95M	-833.91K	-27.12%
Sep 30, 2025	INVESCO LTD.	0.82%	2.53M	488.13M	-33.85K	-1.32%
Sep 30, 2025	JPMORGAN CHASE & CO	0.91%	2.82M	543.08M	-546.21K	-16.24%
Sep 30, 2025	MITSUBISHI UFJ KOKUSAI ASSET MANAGEMENT CO., LTD.	0.2%	610.19K	117.61M	14.09K	+2.36%
Sep 30, 2025	SUMITOMO MITSUI TRUST HOLDINGS, INC.	0.23%	717.43K	138.28M	-12.43K	-1.70%
Jun 30, 2025	SUMMIT STREET CAPITAL MANAGEMENT, LLC	0.05%	156.2K	25.95M	14.94K	+10.58%
Jun 30, 2025	MARINER, LLC	0.19%	576.94K	96.05M	-16.29K	-2.75%
Jun 30, 2025	EMPYREAN CAPITAL PARTNERS, LP	0.17%	531K	88.2M	10.5K	+2.02%
Jun 30, 2025	AMERICAN CENTURY COMPANIES INC	0.12%	363.78K	60.43M	24.91K	+7.35%
Jun 30, 2025	CALAMOS ADVISORS LLC	0.11%	335.23K	55.69M	59.24K	+21.46%
Jun 30, 2025	KOREA INVESTMENT CORP	0.1%	295.58K	49.1M	45.98K	+18.42%
Jun 30, 2025	NATIXIS ADVISORS, L.P.	0.09%	285.59K	47.44M	36.51K	+14.66%
Jun 30, 2025	MEYER HANDELMAN CO	0.08%	241.54K	40.12M	-400	-0.17%
Jun 30, 2025	LOS ANGELES CAPITAL MANAGEMENT LLC	0.06%	189.97K	31.56M	156.02K	+459.50%
Jun 30, 2025	GREATMARK INVESTMENT PARTNERS, INC.	0.05%	168.6K	28.01M	4.82K	+2.94%
Jun 30, 2025	COMMONWEALTH EQUITY SERVICES, LLC	0.05%	154.28K	25.63M	-12.56K	-7.53%
Jun 30, 2025	HARRIS ASSOCIATES L P	1.34%	4.13M	685.77M	1.99M	+93.21%
Jun 30, 2025	MITSUBISHI UFJ KOKUSAI ASSET MANAGEMENT CO., LTD.	0.19%	596.1K	99.02M	17.45K	+3.02%
Jun 30, 2025	TWIN TREE MANAGEMENT, LP	0.12%	368.8K	61.26M	368.8K	+100.00%
Jun 30, 2025	JONES FINANCIAL COMPANIES LLLP	0.1%	315.74K	52.8M	22.42K	+7.64%
Jun 30, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.1%	309.91K	51.48M	-47.51K	-13.29%
Jun 30, 2025	ROYAL LONDON ASSET MANAGEMENT LTD	0.06%	179.86K	29.88M	-22.75K	-11.23%
Jun 30, 2025	POLARIS CAPITAL MANAGEMENT, LLC	0.06%	177.83K	29.54M	-9.7K	-5.17%
Jun 30, 2025	HOSKING PARTNERS LLP	0.05%	169.78K	28.2M	-34.79K	-17.01%
Jun 30, 2025	CHEVY CHASE TRUST HOLDINGS, LLC	0.05%	166.25K	27.62M	-3.55K	-2.09%
Jun 30, 2025	REAVES W H & CO INC	0.05%	150K	24.92M	0	0
Jun 30, 2025	RAYMOND JAMES FINANCIAL INC	1.94%	6M	996.12M	-40.8K	-0.68%
Jun 30, 2025	PACER ADVISORS, INC.	0.65%	2.01M	333.57M	-1.49M	-42.66%
Jun 30, 2025	LEGAL & GENERAL GROUP PLC	0.59%	1.83M	303.18M	-104.34K	-5.41%
Jun 30, 2025	US BANCORP \DE\	0.56%	1.74M	288.22M	-136.83K	-7.31%
Jun 30, 2025	DEUTSCHE BANK AG\	0.29%	904.21K	150.2M	-58.19K	-6.05%
Jun 30, 2025	VICTORY CAPITAL MANAGEMENT INC	0.28%	870.3K	144.57M	478.71K	+122.25%
Jun 30, 2025	ROYAL BANK OF CANADA	0.28%	858.61K	142.63M	-130.79K	-13.22%
Jun 30, 2025	VOYA INVESTMENT MANAGEMENT LLC	0.23%	700.91K	116.43M	17.35K	+2.54%
Jun 30, 2025	BALYASNY ASSET MANAGEMENT L.P.	0.21%	659.6K	109.57M	657.25K	+27,979.82%
Jun 30, 2025	RHUMBLINE ADVISERS	0.21%	657.29K	109.18M	-11.81K	-1.76%
Jun 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.2%	629.4K	104.55M	110.7K	+21.34%
Jun 30, 2025	BARCLAYS PLC	0.2%	605.51K	100.58M	-7.04K	-1.15%
Jun 30, 2025	BLACKROCK, INC.	7.58%	23.42M	3.89B	-903.02K	-3.71%
Jun 30, 2025		0.32%	1M	166.69M	-6.33K	-0.63%
Jun 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0.26%	815.45K	135.45M	-337.35K	-29.26%
Jun 30, 2025	AQR CAPITAL MANAGEMENT LLC	0.17%	534.54K	88.79B	-463.69K	-46.45%
Jun 30, 2025	ALLIANCEBERNSTEIN L.P.	0.13%	410.93K	68.26B	-3.67K	-0.89%
Jun 30, 2025	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	0.12%	371.9K	61.78B	-10.43K	-2.73%
Jun 30, 2025	WOLVERINE TRADING, LLC	0.09%	281.6K	47.14M	281.6K	+100.00%
Jun 30, 2025	RECURRENT INVESTMENT ADVISORS LLC	0.09%	280.55K	46.6M	96.15K	+52.14%
Jun 30, 2025	LORD, ABBETT & CO. LLC	0.09%	278.99K	46.34M	187.99K	+206.56%
Jun 30, 2025	ROCKEFELLER CAPITAL MANAGEMENT L.P.	0.08%	243.36K	40.42M	7.96K	+3.38%
Jun 30, 2025	AVIVA PLC	0.08%	236.17K	39.23M	61.68K	+35.35%
Jun 30, 2025	GABELLI FUNDS LLC	0.07%	228.8K	38.01M	-3.3K	-1.42%
Jun 30, 2025	MEREWETHER INVESTMENT MANAGEMENT, LP	0.07%	214K	35.55M	214K	+100.00%
Jun 30, 2025	GREAT WEST LIFE ASSURANCE CO /CAN/	0.07%	203.94K	33.91M	-179.63K	-46.83%
Jun 30, 2025	STATE OF WISCONSIN INVESTMENT BOARD	0.07%	201.31K	33.44M	-28.32K	-12.33%
Jun 30, 2025	EMPOWERED FUNDS, LLC	0.06%	200.6K	33.32M	6.2K	+3.19%
Jun 30, 2025	MITSUBISHI UFJ TRUST & BANKING CORP	0.06%	192.73K	32.02M	-20.27K	-9.52%
Jun 30, 2025	NATIONAL BANK OF CANADA /FI/	0.06%	183.02K	30.4M	-25.05K	-12.04%
Jun 30, 2025	CERITY PARTNERS LLC	0.06%	180.64K	30.01M	-5.14K	-2.77%
Jun 30, 2025	FMR LLC	1.08%	3.35M	556.82M	574.85K	+20.70%
Jun 30, 2025	AMERIPRISE FINANCIAL INC	0.9%	2.78M	462.08M	-418.18K	-13.07%
Jun 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.88%	2.72M	451.78M	128.69K	+4.97%
Jun 30, 2025	INVESCO LTD.	0.83%	2.57M	426.31M	-779.03K	-23.29%
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0.79%	2.43M	403.52M	10.52K	+0.44%
Jun 30, 2025	PRINCIPAL FINANCIAL GROUP INC	0.66%	2.04M	339.06M	99.65K	+5.13%
Jun 30, 2025	UBS GROUP AG	0.56%	1.73M	287.21M	-175.78K	-9.23%
Jun 30, 2025	ALLIANZ ASSET MANAGEMENT GMBH	0.52%	1.6M	266.43M	198.78K	+14.15%
Jun 30, 2025	AMUNDI	0.47%	1.45M	253.79M	-1.23M	-45.89%
Jun 30, 2025	LSV ASSET MANAGEMENT	0.46%	1.43M	236.73M	-49.27K	-3.34%
Jun 30, 2025	CANADA PENSION PLAN INVESTMENT BOARD	0.42%	1.3M	215.12M	-178.02K	-12.08%
Jun 30, 2025	NATIONAL PENSION SERVICE	0.27%	834.96K	138.7M	30.68K	+3.81%
Jun 30, 2025	ALYESKA INVESTMENT GROUP, L.P.	0.26%	790.56K	131.32M	303.2K	+62.21%
Jun 30, 2025	UBS ASSET MANAGEMENT AMERICAS INC	0.68%	2.11M	350.98M	353.58K	+20.10%
Jun 30, 2025	SWISS NATIONAL BANK	0.31%	942.97K	156.64M	36.6K	+4.04%
Jun 30, 2025	AUSTRALIANSUPER PTY LTD	0.3%	934.28K	155.19M	10.35K	+1.12%
Jun 30, 2025	PANAGORA ASSET MANAGEMENT INC	0.29%	883.76K	146.8M	605.71K	+217.83%
Jun 30, 2025	TWO SIGMA ADVISERS, LP	0.25%	784.6K	130.33M	-107.7K	-12.07%
Jun 30, 2025	SUMITOMO MITSUI TRUST HOLDINGS, INC.	0.24%	729.86K	121.24M	2.65K	+0.36%
Jun 30, 2025	WELLS FARGO & COMPANY/MN	0.23%	719.37K	119.5M	118.5K	+19.72%
Jun 30, 2025	VANGUARD GROUP INC	12.58%	38.87M	6.46B	3.92M	+11.23%
Jun 30, 2025	STATE STREET CORP	5.97%	18.44M	3.06B	-1.03M	-5.27%
Jun 30, 2025	WELLINGTON MANAGEMENT GROUP LLP	3.78%	11.68M	1.94B	-146.88K	-1.24%
Jun 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.59%	8.01M	1.33B	1.03M	+14.81%
Jun 30, 2025	MORGAN STANLEY	2.1%	6.48M	1.08B	-67.41K	-1.03%
Jun 30, 2025	BOSTON PARTNERS	1.99%	6.16M	1.02B	715.22K	+13.13%
Jun 30, 2025	BANK OF NEW YORK MELLON CORP	1.82%	5.62M	933.44M	637.05K	+12.79%
Jun 30, 2025	DIMENSIONAL FUND ADVISORS LP	1.2%	3.7M	614.4M	-486.9K	-11.63%
Jun 30, 2025	NORTHERN TRUST CORP	1.17%	3.61M	599.79M	-172.78K	-4.57%
Jun 30, 2025	JPMORGAN CHASE & CO	1.09%	3.36M	558.78M	773.89K	+29.88%
Jun 30, 2025	PRICE T ROWE ASSOCIATES INC /MD/	1.08%	3.33M	553.64M	-342.39K	-9.32%
Jun 30, 2025	NORGES BANK	1.03%	3.17M	527.2M	3.17M	+100.00%
Jun 30, 2025	GOLDMAN SACHS GROUP INC	1%	3.08M	510.79M	339.13K	+12.40%
Jun 30, 2025	NUVEEN, LLC	0.32%	1M	166.69M	-6.33K	-0.63%
Mar 31, 2025	AUSTRALIANSUPER PTY LTD	0.3%	923.93K	134.61M	5.57K	+0.61%
Mar 31, 2025	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	0.19%	602.96K	87.84M	-44.64K	-6.89%
Mar 31, 2025	VANGUARD GROUP INC	11.16%	34.94M	5.09B	3.83M	+12.33%
Mar 31, 2025	BLACKROCK, INC.	7.77%	24.32M	3.54B	-431.45K	-1.74%
Mar 31, 2025	STATE STREET CORP	6.22%	19.47M	2.84B	-1.23M	-5.93%
Mar 31, 2025	WELLINGTON MANAGEMENT GROUP LLP	3.78%	11.82M	1.72B	1.86M	+18.70%
Mar 31, 2025	AMUNDI	0.86%	2.69M	345.71M	-119.1K	-4.24%
Mar 31, 2025	HARRIS ASSOCIATES L P	0.68%	2.14M	311.3M	2.14M	+100.00%
Mar 31, 2025	US BANCORP \DE\	0.6%	1.87M	272.73M	-39.33K	-2.06%
Mar 31, 2025	LSV ASSET MANAGEMENT	0.47%	1.47M	214.81M	-36.47K	-2.41%
Mar 31, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.23%	6.98M	1.01B	65.14K	+0.94%
Mar 31, 2025	MORGAN STANLEY	2.09%	6.55M	954.57M	-300.99K	-4.39%
Mar 31, 2025	RAYMOND JAMES FINANCIAL INC	1.93%	6.04M	879.61M	353.52K	+6.22%
Mar 31, 2025	BOSTON PARTNERS	1.74%	5.45M	791.27M	2.01M	+58.54%
Mar 31, 2025	BANK OF NEW YORK MELLON CORP	1.59%	4.98M	725.88M	178.4K	+3.71%
Mar 31, 2025	CANADA PENSION PLAN INVESTMENT BOARD	0.47%	1.47M	214.61M	-97.98K	-6.24%
Mar 31, 2025	BNP PARIBAS ARBITRAGE, SNC	0.37%	1.15M	167.95M	91.09K	+8.58%
Mar 31, 2025		0.32%	1.01M	147.12M	1.01M	+100.00%
Mar 31, 2025	NATIONAL PENSION SERVICE	0.26%	804.29K	117.18M	1.52K	+0.19%
Mar 31, 2025	PACER ADVISORS, INC.	1.12%	3.5M	510.26M	-50.28K	-1.42%
Mar 31, 2025	FMR LLC	0.89%	2.78M	404.62M	-541.63K	-16.32%
Mar 31, 2025	DEMARS FINANCIAL GROUP, LLC	1.51%	4.71M	32.35M	536.46K	+12.84%
Mar 31, 2025	DIMENSIONAL FUND ADVISORS LP	1.34%	4.19M	609.61M	-214.95K	-4.89%
Mar 31, 2025	PRICE T ROWE ASSOCIATES INC /MD/	1.17%	3.68M	535.47M	769.02K	+26.46%
Mar 31, 2025	DEUTSCHE BANK AG\	0.31%	962.4K	140.21M	-225.12K	-18.96%
Mar 31, 2025	INVESCO LTD.	1.07%	3.35M	487.4M	-55.36K	-1.63%
Mar 31, 2025	UBS ASSET MANAGEMENT AMERICAS INC	0.56%	1.76M	256.32M	129.61K	+7.95%
Mar 31, 2025	SUMITOMO MITSUI TRUST HOLDINGS, INC.	0.23%	727.21K	105.95M	-81.43K	-10.07%
Mar 31, 2025	JANUS HENDERSON GROUP PLC	0.23%	717.26K	103.35M	-20.65K	-2.80%
Mar 31, 2025	VOYA INVESTMENT MANAGEMENT LLC	0.22%	683.57K	99.59M	-8.63K	-1.25%
Mar 31, 2025	MILLENNIUM MANAGEMENT LLC	0.21%	666.42K	97.09M	330.69K	+98.50%
Mar 31, 2025	BARCLAYS PLC	0.2%	612.55K	89.24M	-28.55K	-4.45%
Mar 31, 2025	NORTHERN TRUST CORP	1.21%	3.78M	551.23M	-153.78K	-3.91%
Mar 31, 2025	AMERIPRISE FINANCIAL INC	1.02%	3.2M	466.25M	-1.46M	-31.37%
Mar 31, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.83%	2.59M	377.49M	105.15K	+4.23%
Mar 31, 2025	JPMORGAN CHASE & CO	0.83%	2.59M	377.34M	1.29M	+98.94%
Mar 31, 2025	PRINCIPAL FINANCIAL GROUP INC	0.62%	1.94M	282.86M	-61.01K	-3.05%
Mar 31, 2025	LEGAL & GENERAL GROUP PLC	0.62%	1.93M	281.11M	-10.49K	-0.54%
Mar 31, 2025	UBS GROUP AG	0.61%	1.9M	277.51M	786.31K	+70.30%
Mar 31, 2025	ALLIANZ ASSET MANAGEMENT GMBH	0.45%	1.41M	204.72M	-335.74K	-19.29%
Mar 31, 2025	AQR CAPITAL MANAGEMENT LLC	0.32%	998.23K	144.58M	-41.45K	-3.99%
Mar 31, 2025	ROYAL BANK OF CANADA	0.32%	989.41K	144.15M	-793.93K	-44.52%
Mar 31, 2025	SWISS NATIONAL BANK	0.29%	906.37K	132.05M	-39.1K	-4.14%
Mar 31, 2025	TWO SIGMA ADVISERS, LP	0.29%	892.3K	130M	377.3K	+73.26%
Mar 31, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.25%	772.5K	112.55M	119.9K	+18.37%
Mar 31, 2025	RHUMBLINE ADVISERS	0.21%	669.1K	97.48M	2.74K	+0.41%
Mar 31, 2025	WELLS FARGO & COMPANY/MN	0.19%	600.88K	87.54M	-12.27K	-2.00%
Mar 31, 2025	GOLDMAN SACHS GROUP INC	0.87%	2.74M	398.59M	-209.47K	-7.11%
Mar 31, 2025	BANK OF AMERICA CORP /DE/	0.77%	2.42M	352.38M	328.98K	+15.74%
Mar 31, 2024	AGF MANAGEMENT LTD	0.34%	1.22M	245.52M	-2.06K	-0.17%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	1.97%	7.43M	1.49B	53.7K	+0.73%
Mar 31, 2024	DIMENSIONAL FUND ADVISORS LP	1.3%	4.87M	981.5M	-282.65K	-5.48%
Mar 31, 2024	BANK OF NEW YORK MELLON CORP	1.27%	4.79M	964.84M	-729.97K	-13.23%
Mar 31, 2024	GOLDMAN SACHS GROUP INC	0.7%	2.62M	528.85M	46.26K	+1.79%
Mar 31, 2024	PACER ADVISORS, INC.	0.68%	2.46M	495.8M	119.18K	+5.09%
Mar 31, 2024	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.65%	2.45M	493.19M	31.18K	+1.29%
Mar 31, 2024	PRINCIPAL FINANCIAL GROUP INC	0.64%	2.4M	483.38M	-104.51K	-4.17%
Mar 31, 2024	RAYMOND JAMES FINANCIAL SERVICES ADVISORS, INC.	0.57%	2.14M	430.75M	-30.5K	-1.41%
Mar 31, 2024	US BANCORP \DE\	0.54%	2.02M	407.12M	-207.68K	-9.32%
Mar 31, 2024	JPMORGAN CHASE & CO	0.53%	2M	402.59M	264.52K	+15.26%
Mar 31, 2024	LSV ASSET MANAGEMENT	0.47%	1.71M	344.55M	-65.9K	-3.71%
Mar 31, 2024	ACADIAN ASSET MANAGEMENT LLC	0.46%	1.66M	335.24M	117.79K	+7.62%
Mar 31, 2024	DEUTSCHE BANK AG\	0.44%	1.66M	333.8M	24.43K	+1.50%
Mar 31, 2024	ROYAL BANK OF CANADA	0.43%	1.63M	328.61M	-734.9K	-31.06%
Mar 31, 2024	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	0.19%	729.27K	146.95M	-50.45K	-6.47%
Mar 31, 2024	CREDIT SUISSE AG/	0.2%	743.74K	149.86M	-54.44K	-6.82%
Mar 31, 2024	RHUMBLINE ADVISERS	0.21%	791.55K	159.5M	-4.36K	-0.55%
Mar 31, 2024	FRANKLIN RESOURCES INC	0.21%	801.12K	161.43M	109.06K	+15.76%
Mar 31, 2024	WELLS FARGO & COMPANY/MN	0.22%	816.92K	164.61M	-12.27K	-1.48%
Mar 31, 2024	BLACKROCK INC.	7.98%	30.01M	6.05B	-918.2K	-2.97%
Mar 31, 2024	VANGUARD GROUP INC	9.33%	35.08M	7.07B	-658.57K	-1.84%
Mar 31, 2024	BOSTON PARTNERS	0.74%	2.77M	558.39M	8.48K	+0.31%
Mar 31, 2024	BANK OF AMERICA CORP /DE/	0.82%	3.07M	618.73M	446.7K	+17.02%
Mar 31, 2024	LEGAL & GENERAL GROUP PLC	0.88%	3.19M	642.82M	-199.24K	-5.88%
Mar 31, 2024	NORTHERN TRUST CORP	1%	3.76M	757.78M	-357.58K	-8.68%
Mar 31, 2024	ALLIANZ ASSET MANAGEMENT GMBH	0.41%	1.56M	314.06M	-496.93K	-24.17%
Mar 31, 2024	NUVEEN ASSET MANAGEMENT, LLC	0.41%	1.56M	313.59M	153.8K	+10.97%
Mar 31, 2024	UBS ASSET MANAGEMENT AMERICAS INC	0.35%	1.33M	268.57M	-319.45K	-19.33%
Mar 31, 2024	WELLINGTON MANAGEMENT GROUP LLP	0.35%	1.32M	265.53M	-73.87K	-5.31%
Mar 31, 2024	QUBE RESEARCH & TECHNOLOGIES LTD	0.35%	1.25M	252.86M	-687.04K	-35.38%
Mar 31, 2024	JANUS HENDERSON GROUP PLC	0.34%	1.23M	248.34M	-44.39K	-3.48%
Mar 31, 2024	UBS GROUP AG	0.34%	1.27M	256.4M	237.59K	+22.96%
Mar 31, 2024	CANADA PENSION PLAN INVESTMENT BOARD	0.33%	1.21M	244.43M	12.54K	+1.04%
Mar 31, 2024	CAPITAL WEALTH PLANNING, LLC	0.31%	1.11M	223.79M	1.1M	+10,902.87%
Mar 31, 2024	SWISS NATIONAL BANK	0.3%	1.14M	229.1M	-113.4K	-9.07%
Mar 31, 2024	BARCLAYS PLC	0.3%	1.13M	228.54M	-583.77K	-33.98%
Mar 31, 2024	BANK OF MONTREAL /CAN/	0.28%	1.01M	203.99M	11.89K	+1.19%
Mar 31, 2024	AQR CAPITAL MANAGEMENT LLC	0.27%	1.02M	202.49M	-435.15K	-29.96%
Mar 31, 2024	NATIONAL PENSION SERVICE	0.27%	970.96K	195.65M	1.84K	+0.19%
Mar 31, 2024	SUMITOMO MITSUI TRUST HOLDINGS, INC.	0.27%	968.91K	195.23M	-56.26K	-5.49%
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.25%	943K	190.01M	-47.1K	-4.76%
Mar 31, 2024	AUSTRALIANSUPER PTY LTD	0.25%	896.64K	183.28M	120.35K	+15.50%
Mar 31, 2024	CITADEL ADVISORS LLC	0.24%	913.1K	183.99M	20.7K	+2.32%
Mar 31, 2024	D. E. SHAW & CO., INC.	0.23%	872.92K	175.89M	666.49K	+322.87%
Mar 31, 2024	STATE STREET CORP	6.39%	24.02M	4.84B	-1.08M	-4.30%
Mar 31, 2024	ROBECO INSTITUTIONAL ASSET MANAGEMENT B.V.	0.17%	651.36K	131.25M	-63.66K	-8.90%
Mar 31, 2024	RAYMOND JAMES & ASSOCIATES	1.11%	4.18M	842.06M	76.92K	+1.88%
Mar 31, 2024	AMERIPRISE FINANCIAL INC	1.29%	4.83M	974.09M	-459.84K	-8.69%
Mar 31, 2024	MORGAN STANLEY	1.91%	7.19M	1.45B	-208.06K	-2.81%
Mar 31, 2024	FIFTH THIRD BANCORP	0.18%	661.29K	133.25M	-5.06K	-0.76%
Mar 31, 2024	ELLIOTT INVESTMENT MANAGEMENT L.P.	2.03%	7.37M	1.48B	-3.7M	-33.44%
Mar 31, 2024	RUSSELL INVESTMENTS GROUP, LTD.	0.16%	600.97K	120.41M	-28.07K	-4.46%
Mar 31, 2024	STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	0.16%	585.95K	79M	96.06K	+19.61%
Mar 31, 2024	BNP PARIBAS ARBITRAGE, SNC	0.15%	576.64K	116.19M	-91.41K	-13.68%
Mar 31, 2024	SCHRODER INVESTMENT MANAGEMENT GROUP	0.15%	571.98K	115.25M	-71.62K	-11.13%
Mar 31, 2024	BRANDYWINE GLOBAL INVESTMENT MANAGEMENT, LLC	0.15%	561.87K	113.22B	23.15K	+4.30%
Mar 31, 2024	ALLIANCEBERNSTEIN L.P.	0.15%	548.94K	110.61M	-15.5K	-2.75%
Mar 31, 2024	AMERICAN CENTURY COMPANIES INC	0.14%	536.55K	108.12M	-101.54K	-15.91%
Mar 31, 2024	PRUDENTIAL FINANCIAL INC	0.14%	510.01K	102.77M	148.1K	+40.92%
Mar 31, 2024	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.14%	509.56K	102.68M	8.23K	+1.64%
Mar 31, 2024	MITSUBISHI UFJ TRUST & BANKING CORP	0.13%	506.48K	102.87M	-11.53K	-2.23%
Mar 31, 2024	FMR LLC	1.52%	5.72M	1.15B	818.05K	+16.68%
Mar 31, 2024	AMUNDI	0.84%	3.05M	600.06M	-66.03K	-2.12%
Mar 31, 2024	INVESCO LTD.	0.83%	3.13M	630.27M	-423.09K	-11.91%
Mar 31, 2024	PRICE T ROWE ASSOCIATES INC /MD/	0.82%	3.08M	620.82M	31.1K	+1.02%
Dec 31, 2023	PRINCIPAL FINANCIAL GROUP INC	0.64%	2.5M	371.41M	-243.19K	-8.85%
Dec 31, 2023	GOLDMAN SACHS GROUP INC	0.65%	2.58M	382.52M	-455.41K	-15.01%
Dec 31, 2023	BANK OF AMERICA CORP /DE/	0.67%	2.62M	389.28M	-89.04K	-3.28%
Dec 31, 2023	BOSTON PARTNERS	0.7%	2.76M	410.62M	-1.73M	-38.52%
Dec 31, 2023	PRICE T ROWE ASSOCIATES INC /MD/	0.77%	3.05M	452.48M	435.3K	+16.65%
Dec 31, 2023	AMUNDI	0.79%	3.12M	475.42M	-649.14K	-17.24%
Dec 31, 2023	NORGES BANK	0.86%	3.37M	500.68M	3.37M	+100.00%
Dec 31, 2023	LEGAL & GENERAL GROUP PLC	0.86%	3.39M	502.85M	527.35K	+18.43%
Dec 31, 2023	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.61%	2.42M	358.5M	-63.24K	-2.55%
Dec 31, 2023	INVESCO LTD.	0.9%	3.55M	526.82M	66.11K	+1.90%
Dec 31, 2023	RAYMOND JAMES & ASSOCIATES	1.04%	4.1M	608.58M	95.75K	+2.39%
Dec 31, 2023	NORTHERN TRUST CORP	1.05%	4.12M	610.98M	-408.56K	-9.03%
Dec 31, 2023	FMR LLC	1.24%	4.9M	727.59M	601.53K	+13.98%
Dec 31, 2023	PACER ADVISORS, INC.	0.59%	2.34M	347.36M	178.5K	+8.25%
Dec 31, 2023	AMERIPRISE FINANCIAL INC	1.34%	5.29M	785.7M	23.24K	+0.44%
Dec 31, 2023	BANK OF NEW YORK MELLON CORP	1.4%	5.52M	818.69M	-485.96K	-8.09%
Dec 31, 2023	GEODE CAPITAL MANAGEMENT, LLC	1.87%	7.37M	1.09B	-218.36K	-2.88%
Dec 31, 2023	MORGAN STANLEY	1.88%	7.4M	1.1B	206.09K	+2.87%
Dec 31, 2023	ELLIOTT INVESTMENT MANAGEMENT L.P.	2.81%	11.07M	1.64B	0	0
Dec 31, 2023	STATE STREET CORP	6.37%	25.1M	3.72B	-1.99M	-7.34%
Dec 31, 2023	BLACKROCK INC.	7.85%	30.92M	4.59B	-682.9K	-2.16%
Dec 31, 2023	VANGUARD GROUP INC	9.07%	35.74M	5.3B	-1.93M	-5.12%
Dec 31, 2023	ASSENAGON ASSET MANAGEMENT S.A.	0.22%	884.57K	131.24M	636.28K	+256.26%
Dec 31, 2023	CITADEL ADVISORS LLC	0.23%	892.4K	132.4M	-55.3K	-5.84%
Dec 31, 2023	RENAISSANCE TECHNOLOGIES LLC	0.24%	958.78K	142.24M	15.98K	+1.69%
Dec 31, 2023	NATIONAL PENSION SERVICE	0.25%	969.12K	143.78M	26.94K	+2.86%
Dec 31, 2023	BANK OF MONTREAL /CAN/	0.25%	998.38K	148.63M	-198.9K	-16.61%
Dec 31, 2023	SUMITOMO MITSUI TRUST HOLDINGS, INC.	0.26%	1.03M	152.09M	-85.63K	-7.71%
Dec 31, 2023	UBS GROUP AG	0.26%	1.03M	153.53M	-92.89K	-8.24%
Dec 31, 2023	DIMENSIONAL FUND ADVISORS LP	1.31%	5.15M	764.53M	137.34K	+2.74%
Dec 31, 2023	ROYAL BANK OF CANADA	0.6%	2.37M	350.98M	-142.65K	-5.69%
Dec 31, 2023	UBS ASSET MANAGEMENT AMERICAS INC	0.42%	1.65M	245.13M	157.27K	+10.52%
Dec 31, 2023	BARCLAYS PLC	0.44%	1.72M	254.88M	617.17K	+56.07%
Dec 31, 2023	JPMORGAN CHASE & CO	0.44%	1.73M	257.17M	457.24K	+35.83%
Dec 31, 2023	LSV ASSET MANAGEMENT	0.45%	1.78M	263.46M	-21.3K	-1.19%
Dec 31, 2023	QUBE RESEARCH & TECHNOLOGIES LTD	0.49%	1.94M	288.1M	605.97K	+45.36%
Dec 31, 2023	ALLIANZ ASSET MANAGEMENT GMBH	0.52%	2.06M	304.96M	-462.9K	-18.38%
Dec 31, 2023	RAYMOND JAMES FINANCIAL SERVICES ADVISORS, INC.	0.55%	2.17M	321.68M	-11.4K	-0.52%
Dec 31, 2023	US BANCORP \DE\	0.57%	2.23M	330.56M	-317.19K	-12.46%
Dec 31, 2023	MILLENNIUM MANAGEMENT LLC	0.28%	1.11M	164.1M	-231.25K	-17.29%
Dec 31, 2023	CANADA PENSION PLAN INVESTMENT BOARD	0.3%	1.2M	178.11M	66.3K	+5.85%
Dec 31, 2023	AGF MANAGEMENT LTD	0.31%	1.22M	181.08M	-17.12K	-1.38%
Dec 31, 2023	SWISS NATIONAL BANK	0.32%	1.25M	185.5M	-114.5K	-8.39%
Dec 31, 2023	JANUS HENDERSON GROUP PLC	0.32%	1.28M	189.43M	-190.98K	-13.01%
Dec 31, 2023	WELLINGTON MANAGEMENT GROUP LLP	0.35%	1.39M	206.46M	1.39M	+100.00%
Dec 31, 2023	NUVEEN ASSET MANAGEMENT, LLC	0.36%	1.4M	208.07M	-540.2K	-27.81%
Dec 31, 2023	AQR CAPITAL MANAGEMENT LLC	0.37%	1.45M	215.47M	-172.59K	-10.62%
Dec 31, 2023	ACADIAN ASSET MANAGEMENT LLC	0.39%	1.55M	229.35M	313.34K	+25.42%
Dec 31, 2023	DEUTSCHE BANK AG\	0.41%	1.63M	242.14M	107.81K	+7.07%

Insiders

Among the MPC insiders holding of 0.27% of the stake in company, GOFF GREGORY JAMES, Exec Vice Chairman, holds the largest shares of 1.63M. HEMINGER GARY R., Chairman, CEO, is the second largest MPC insider with ownership of 350.59K shares. HENNIGAN MICHAEL J, President & CEO, stands third with possession of 248.6K shares of that stake.

Insiders	Designation	Shares Held
GOFF GREGORY JAMES	Exec Vice Chairman	1.63M
HEMINGER GARY R.	Chairman, CEO	350.59K
HENNIGAN MICHAEL J	President & CEO	248.6K
KENNEY ANTHONY R.	President, Speedway LLC	101.03K
BAYH EVAN	director	69.31K
BROOKS RAYMOND L	Ex. VP, Refining	63.25K
PALMER C. MICHAEL	Sr. VP, Supply Distrib. & Plan	57.76K
NICHOLS RODNEY P.	Ex. VP, HR, Health & Admin.	57.24K
SWEARINGEN JOHN S	Sr. VP, Trans. & Logistics	46.57K
GAGLE SUZANNE	Gen Counsel and SVP Gov Aff	46K
KELLEY THOMAS M.	Sr. Vice President, Marketing	37.05K
BEALL PAMELA K.M.	Sr. VP (See Remarks)	35.83K
BENSON MOLLY R	Chief Legal Ofc & Corp Sec	28.7K
FLOERKE GREGORY SCOTT	Ex VP & COO, MPLX GP LLC	28.63K
BUNCH CHARLES E	director	28.16K
ROHR JAMES E	director	27.5K
GRIFFITH TIMOTHY T.	Sr. Vice President and CFO	23.89K
RUCKER KIM K.W.	director	18.94K
LYON SHAWN M	SVP Log & Storage, MPLX GP LLC	15.04K
SHAFFNER GEORGE P.	Sr. VP, HES&S (See Remarks)	14.28K
QUAID JOHN J	Vice President and Controller	13.85K
HESSLING RICKY D.	Chief Commercial Officer	12.16K
AYDT TIMOTHY J	Ex VP, Refining	9.8K
KACZYNSKI THOMAS	SVP, Finance and Treasurer	7.94K
CAMPBELL JEFFREY C	director	6.09K
HAGEDORN CARL KRISTOPHER	Senior VP and Controller	5.48K
TEMPLIN DONALD C.	Pres., Refining, Mktg & Supply	5K
DAVIS STEVEN A	director	3.62K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Aug 15, 2025	BENSON MOLLY R	SALE	163.00	10.88K	1.77M	28.7K
Jul 03, 2025	RUCKER KIM K.W.	SALE	175.00	7.39K	1.29M	18.94K
Mar 11, 2025	HESSLING RICKY D.	PURCHASE	134.72	2K	269.44K	12.16K
Mar 05, 2025	BAYH EVAN	PURCHASE	133.70	1K	133.7K	69.31K
Dec 04, 2024	CAMPBELL JEFFREY C	PURCHASE	149.61	6K	897.64K	6.09K
Mar 01, 2024	RUCKER KIM K.W.	SALE	170.35	1K	170.35K	23.45K
Feb 26, 2024	AYDT TIMOTHY J	SALE	172.88	7.96K	1.38M	9.8K
Nov 13, 2023	HAGEDORN CARL KRISTOPHER	SALE	146.81	1.44K	210.82K	5.48K
Nov 01, 2023	RUCKER KIM K.W.	SALE	152.43	6K	914.58K	24.1K
Aug 10, 2023	FLOERKE GREGORY SCOTT	SALE	145.80	8.19K	1.19M	28.63K
Aug 10, 2023	AYDT TIMOTHY J	SALE	145.26	4.91K	713.66K	19K
Aug 10, 2023	LYON SHAWN M	SALE	147.15	8.09K	1.19M	15.04K
Aug 01, 2023	RUCKER KIM K.W.	SALE	132.25	6K	793.5K	29.76K
Jun 05, 2023	HAGEDORN CARL KRISTOPHER	SALE	108.93	4.7K	511.43K	6.92K
Apr 04, 2023	GAGLE SUZANNE	SALE	134.28	24.57K	3.3M	46K
Apr 03, 2023	GAGLE SUZANNE	SALE	137.23	24.57K	3.37M	46K
Mar 02, 2023	RUCKER KIM K.W.	SALE	130.00	6K	780K	34.95K
Nov 22, 2022	AYDT TIMOTHY J	SALE	126.55	2.46K	310.81K	16.76K
Nov 18, 2022	LYON SHAWN M	SALE	121.65	12.05K	1.47M	14.66K
Nov 16, 2022	HENNIGAN MICHAEL J	SALE	118.73	80.15K	9.52M	248.6K
Nov 15, 2022	HENNIGAN MICHAEL J	SALE	121.36	937	113.72K	270.06K
Nov 14, 2022	HENNIGAN MICHAEL J	SALE	122.71	12.81K	1.57M	296.83K
Nov 14, 2022	AYDT TIMOTHY J	SALE	122.17	7.37K	900.39K	16.76K
Aug 25, 2022	HAGEDORN CARL KRISTOPHER	SALE	105.42	4.7K	494.93K	7.87K
Jun 10, 2022	KACZYNSKI THOMAS	SALE	109.27	15K	1.64M	7.94K
May 23, 2022	BROOKS RAYMOND L	SALE	96.82	44.35K	4.29M	63.25K
Mar 29, 2022	RUCKER KIM K.W.	SALE	83.00	5K	415K	39.04K
Mar 11, 2022	RUCKER KIM K.W.	SALE	79.75	5K	398.75K	44.04K
Mar 01, 2022	RUCKER KIM K.W.	SALE	78.45	14K	1.1M	48.94K
Feb 04, 2022	HAGEDORN CARL KRISTOPHER	SALE	77.66	4.7K	364.61K	7.31K
Feb 04, 2022	BROOKS RAYMOND L	SALE	78.39	54.16K	4.25M	58.23K
Nov 24, 2021	BUNCH CHARLES E	PURCHASE	64.30	1K	64.3K	28.16K
Jun 11, 2019	ROHR JAMES E	PURCHASE	48.14	12.5K	601.75K	27.5K
May 15, 2019	TEMPLIN DONALD C.	PURCHASE	50.74	5K	253.7K	5K
Feb 22, 2019	HEMINGER GARY R.	SALE	65.00	103.57K	6.73M	350.59K
Dec 14, 2018	DAVIS STEVEN A	PURCHASE	62.14	3.5K	217.49K	3.62K
Nov 20, 2018	DAVIS STEVEN A	PURCHASE	61.47	2K	122.94K	10.5K
Nov 19, 2018	DAVIS STEVEN A	PURCHASE	65.03	50	3.25K	50
Oct 12, 2018	GOFF GREGORY JAMES	PURCHASE	79.39	136	10.8K	1.63M
Oct 09, 2018	GOFF GREGORY JAMES	PURCHASE	83.42	4	333.68	38.88K
May 30, 2018	KELLEY THOMAS M.	SALE	79.55	10K	795.5K	37.05K
Mar 13, 2018	KELLEY THOMAS M.	SALE	69.77	20K	1.4M	37.05K
Mar 06, 2018	BUNCH CHARLES E	PURCHASE	67.38	1.5K	101.07K	12.85K
Feb 26, 2018	HEMINGER GARY R.	SALE	66.47	55.18K	3.67M	544.32K
Dec 14, 2017	PALMER C. MICHAEL	SALE	65.00	16.91K	1.1M	57.76K
Dec 14, 2017	NICHOLS RODNEY P.	SALE	64.93	6.37K	413.86K	57.24K
Dec 14, 2017	KELLEY THOMAS M.	SALE	64.75	10.8K	699.04K	34.65K
Dec 12, 2017	PALMER C. MICHAEL	SALE	64.55	17.3K	1.12M	57.76K
Nov 16, 2017	BROOKS RAYMOND L	SALE	62.22	4.76K	296.17K	23.97K
Nov 06, 2017	KENNEY ANTHONY R.	SALE	62.37	39.49K	2.46M	101.03K
Sep 14, 2017	PALMER C. MICHAEL	SALE	53.02	11.45K	607.08K	57.76K
Jun 14, 2017	KELLEY THOMAS M.	SALE	54.32	11.04K	599.58K	34.65K
May 24, 2017	PALMER C. MICHAEL	SALE	53.25	4K	213K	57.76K
May 18, 2017	PALMER C. MICHAEL	SALE	52.03	4.57K	237.7K	57.76K
Mar 06, 2017	KELLEY THOMAS M.	SALE	50.61	17.31K	875.86K	34.65K
Feb 21, 2017	SWEARINGEN JOHN S	SALE	50.48	17.14K	865.03K	46.57K
Feb 09, 2017	BUNCH CHARLES E	PURCHASE	49.94	2K	99.88K	8.78K
May 26, 2016	DAVIS STEVEN A	PURCHASE	34.70	1.5K	52.05K	8.5K
May 02, 2016	BUNCH CHARLES E	PURCHASE	38.56	2K	77.12K	4.38K
Dec 10, 2015	BEALL PAMELA K.M.	SALE	52.73	9.34K	492.6K	35.83K
Sep 03, 2015	QUAID JOHN J	PURCHASE	47.15	400	18.86K	13.85K
Aug 20, 2015	GRIFFITH TIMOTHY T.	PURCHASE	54.11	1K	54.11K	23.89K
Aug 20, 2015	ROHR JAMES E	PURCHASE	53.40	2.4K	128.16K	15K
Jun 02, 2015	BEALL PAMELA K.M.	SALE	102.86	6.29K	646.78K	16.8K
May 20, 2015	HEMINGER GARY R.	SALE	104.30	36.66K	3.82M	208.89K
May 06, 2015	SHAFFNER GEORGE P.	SALE	100.76	4.44K	446.97K	14.28K
May 04, 2015	SHAFFNER GEORGE P.	SALE	101.50	5.43K	550.74K	14.28K
Mar 13, 2015	DAVIS STEVEN A	PURCHASE	96.73	3.5K	338.57K	3.5K

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