Marathon Petroleum Corp (MPC) Ownership

185.77 ↓1.34 (-0.72%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

Vanguard Group Inc is the biggest individual institutional holder of Marathon Petroleum Corp (MPC), owning a total of 38.9 million shares. Combined, the top 34 institutional holders of MPC own 73.76% of the company with a total of 233.3 million shares.

In the latest ownership report on June 30th 2025, the top 34 institutional holders increased their combined ownership of MPC by 5.7 million shares. 10 institutions bought 10,129,387 total additional shares and increased their ownership by an average of 21.35%. However 10 institutions sold 4,419,444 total shares and decreased their ownership by an average of 7.55%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Marathon Petroleum Corp increased by a net total of 5,709,943 in the latest quarter.

Institution Ownership Chart

Your browser does not support this chart.

Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Group Inc12.784%11.232%38,866,1043,924,7132025-06-30
BlackRock Inc7.703%-3.713%23,417,944-903,0202025-06-30
State Street Corp6.066%-5.272%18,440,460-1,026,2632025-06-30
Wellington Management Company LLP3.841%-1.242%11,677,293-146,8842025-06-30
Geode Capital Management, LLC2.636%14.810%8,013,2131,033,6452025-06-30
Morgan Stanley - Brokerage Accounts2.133%-1.029%6,484,656-67,4122025-06-30
Boston Partners Global Investors, Inc2.027%13.127%6,163,737715,2232025-06-30
Bank of New York Mellon Corp1.848%12.786%5,619,398637,0502025-06-30
Harris Associates L.P.1.358%93.210%4,128,4301,991,6702025-06-30
Dimensional Fund Advisors, Inc.1.216%-11.634%3,698,129-486,9012025-06-30
Northern Trust Corp1.188%-4.567%3,610,784-172,7822025-06-30
JPMorgan Chase & Co1.107%29.880%3,363,904773,8922025-06-30
FMR Inc1.103%20.698%3,352,144574,8532025-06-30
T. Rowe Price Associates, Inc.1.096%-9.316%3,332,970-342,3922025-06-30
NORGES BANK1.044%-2.356%3,173,783-76,5882025-06-30
Goldman Sachs Group Inc1.011%12.396%3,075,010339,1262025-06-30
Ameriprise Financial Inc0.915%-13.069%2,781,621-418,1762025-06-30
Charles Schwab Investment Management Inc0.895%4.967%2,719,768128,6912025-06-30
Amvescap Plc.0.844%-23.286%2,566,445-779,0262025-06-30
Bank of America Corp0.799%0.435%2,429,22010,5242025-06-30

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Group Inc12.784%11.232%38,866,1043,924,7132025-06-30
State Street Corporation7.177%-4.301%24,019,540-1,079,6282024-03-31
BlackRock Inc7.703%-3.713%23,417,944-903,0202025-06-30
State Street Corp6.066%-5.272%18,440,460-1,026,2632025-06-30
Wellington Management Company LLP3.841%-1.242%11,677,293-146,8842025-06-30
Geode Capital Management, LLC2.636%14.810%8,013,2131,033,6452025-06-30
Elliott Investment Management L.P.2.201%0.000%7,365,00002024-06-30
Elliott Investment Management LP2.292%0.000%7,365,00002024-06-30
Morgan Stanley - Brokerage Accounts2.133%-1.029%6,484,656-67,4122025-06-30
Boston Partners Global Investors, Inc2.027%13.127%6,163,737715,2232025-06-30
Bank of New York Mellon Corp1.848%12.786%5,619,398637,0502025-06-30
Demars Financial Group, LLC1.534%12.843%4,713,595536,4622025-03-31
Arrowstreet Capital Limited Partnership1.002%46.208%4,464,6081,411,0052022-09-30
Harris Associates L.P.1.358%93.210%4,128,4301,991,6702025-06-30
Franklin Resources Inc0.855%-51.063%4,007,297-4,181,3322022-06-30
Raymond James & Associates1.236%-9.884%3,863,182-423,7102024-09-30
Dimensional Fund Advisors, Inc.1.216%-11.634%3,698,129-486,9012025-06-30
Northern Trust Corp1.188%-4.567%3,610,784-172,7822025-06-30
Pacer Advisors, INC.1.152%-1.415%3,502,372-50,2832025-03-31
JPMorgan Chase & Co1.107%29.880%3,363,904773,8922025-06-30
FMR Inc1.103%20.698%3,352,144574,8532025-06-30
T. Rowe Price Associates, Inc.1.096%-9.316%3,332,970-342,3922025-06-30
NORGES BANK1.044%-2.356%3,173,783-76,5882025-06-30
AGF Management Ltd0.726%3.419%3,078,833101,7942023-03-31
Goldman Sachs Group Inc1.011%12.396%3,075,010339,1262025-06-30
Royal Bank of Canada0.751%-17.986%3,004,542-658,9062023-03-31
Legal & General Group PLC0.918%-7.345%2,900,769-229,9432024-09-30
Ameriprise Financial Inc0.915%-13.069%2,781,621-418,1762025-06-30
Principal Financial Group Inc0.723%1.365%2,746,61436,9872023-09-30
Charles Schwab Investment Management Inc0.895%4.967%2,719,768128,6912025-06-30
Amundi0.884%-4.242%2,688,470-119,0962025-03-31
U.S. Bancorp0.699%-1.547%2,653,069-41,6752023-06-30
Amvescap Plc.0.844%-23.286%2,566,445-779,0262025-06-30
Bank of America Corp0.799%0.435%2,429,22010,5242025-06-30

Mutual Fund Ownership

Vanguard Instl Ttl Stck Mkt Idx Tr is the biggest individual fund holder of Marathon Petroleum Corp (MPC), owning a total of 13.8 million shares. Combined, the top 44 mutual fund holders of MPC own 48.35% of the company with a total of 156.4 million shares.

In the latest ownership report on August 31st 2025, the top 44 fund holders increased their combined ownership of MPC by 44 thousand shares. 2 funds bought 46,523 total additional shares and increased their ownership by an average of 0.63%. However 1 funds sold 2,553 total shares and decreased their ownership by an average of 0.16%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Marathon Petroleum Corp increased by a net total of 43,970 in the latest report.

Mutual Funds Chart

Your browser does not support this chart.

Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
The Energy Select Sector SPDR® ETF1.965%0.017%5,973,5789832025-08-31
SPDR® S&P 500® ETF1.218%1.245%3,702,80445,5402025-08-31
iShares Core S&P 500 ETF1.216%0.000%3,696,55602025-08-31
State St S&P 500® Indx SL Cl III0.539%-0.155%1,639,804-2,5532025-08-31

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Instl Ttl Stck Mkt Idx Tr3.633%-3.209%13,793,225-457,2362023-03-31
Vanguard US Total Market Shares ETF3.391%-4.980%10,598,016-555,4042024-09-30
Vanguard Total Stock Mkt Idx Inv3.175%-2.292%9,653,224-226,3882025-07-31
Vanguard Institutional 500 Index Trust2.925%0.714%8,987,35363,7032025-05-31
Energy Select Sector SPDR® ETF2.492%0.242%8,779,29821,2202024-05-30
Cushing Midstream Strategy2.806%-5.487%8,530,455-495,2292025-03-31
Vanguard 500 Index Investor2.501%-12.778%7,604,017-1,113,9802025-07-31
Vanguard Mid Cap Index Institutional2.254%1.091%6,853,28573,9652025-07-31
The Energy Select Sector SPDR® ETF1.965%0.017%5,973,5789832025-08-31
Fidelity® 500 Index1.227%0.641%4,659,30629,6512023-11-30
SPDR® S&P 500 ETF Trust1.249%0.699%4,398,76830,5202024-05-30
SPDR® S&P 500 ETF1.258%-3.148%3,930,795-127,7822025-03-31
Fidelity 500 Index1.281%0.043%3,894,2471,6692025-07-31
SPDR® S&P 500® ETF Trust1.228%-0.522%3,826,449-20,0882025-03-31
SPDR® S&P 500® ETF1.218%1.245%3,702,80445,5402025-08-31
iShares Core S&P 500 ETF1.216%0.000%3,696,55602025-08-31
Vanguard Equity-Income Inv1.178%-5.416%3,581,198-205,0562025-06-30
Vanguard Wellington™ Inv1.157%3.613%3,517,978122,6692025-06-30
iShares MSCI USA Quality Factor ETF0.789%0.044%3,345,8421,4782023-04-28
Vanguard Value Index Inv0.896%-0.094%2,722,879-2,5612025-07-31
Oakmark Investor0.845%50.822%2,570,000866,0002025-06-30
Vanguard Mid-Cap Value ETF0.636%-0.058%1,933,141-1,1222025-07-31
Templeton Growth Inc A0.416%73.396%1,886,574798,5612022-12-31
Blackrock Equity Index Non-Lendable0.426%0.000%1,879,1081,879,1082022-06-30
Vanguard Institutional Index I0.611%-1.149%1,857,051-21,5772025-07-31
Pacer US Cash Cows 100 ETF0.599%-0.217%1,821,737-3,9602025-08-29
JHancock Disciplined Value I0.561%-1.616%1,704,541-27,9942025-07-31
State St S&P 500® Indx SL Cl III0.539%-0.155%1,639,804-2,5532025-08-31
Vanguard Energy Inv0.498%5.729%1,513,63382,0192025-06-30
Vanguard Energy ETF0.491%-0.411%1,491,523-6,1522025-07-31
JHancock Disciplined Value Mid Cap I0.467%0.000%1,419,96202025-07-31
Vanguard Wellesley® Income Inv0.426%58.050%1,308,747480,6892025-03-31
MicroSectors™ US Big Oil 3X Lvrgd ETN0.324%-31.434%1,228,751-563,3272023-02-28
Vanguard High Dividend Yield ETF0.391%-11.454%1,222,674-158,1552025-03-31
Blackrock Eq Idx Fund CF0.375%-1.811%1,172,139-21,6242025-03-31
DFA US Large Cap Value I0.331%-0.106%1,166,571-1,2392024-03-31
Fidelity Contrafund0.339%0.000%1,135,58802024-08-31
Principal Equity Income A0.361%-0.545%1,129,226-6,1832025-01-31
iShares Select Dividend ETF0.306%0.371%1,105,3384,0872024-02-29
Blackrock Russ 1000 Eq Idx Composite0.351%2.426%1,096,78225,9722024-09-30
T. Rowe Price Mid-Cap Value0.338%71.982%1,052,458440,5002025-02-28
Russell 1000 Index Fund0.334%1.123%1,043,08111,5862025-02-28
iShares MSCI USA Min Vol Factor ETF0.279%-0.182%1,028,334-1,8782024-01-31
iShares Russell 1000 Value ETF0.269%-0.080%971,148-7752024-02-29

Discussions

Please log in or register to share your thoughts.

kobe_fighter5/29/25 11:22pm

$MPC Waiting waiting waiting — you know for what !!! Announcement!!!

0 Like Report
unknownable5/3/25 11:53am

$MPC I’m not saying you guys are a bunch of whores
but I’m also not not saying it

0 Like Report