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Disclosery

MPC MARATHON PETE CORP

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Stock (common), issuer CIK 1510295

1,909 managers (1,953 13F filers) reported a position in MPC shares at 2026-06-30, 218,967,936 shares in all. 152 filers opened a position and 94 filers sold out during the quarter.

Managers
1,909
13F filers
1,953
New
152
Added
685
Reduced
718
Sold out
94
Shares held by filers
218,967,936

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…19,181$4.9M0.09%-17913F-HRTimelineGroup
Fruth Investment Management19,138$4.89M1.16%-30013F-HRTimeline
THOMPSON SIEGEL & WALMSLEY LLC18,590$4.75M0.09%-47713F-HRTimeline
Axecap Investments, LLC18,483$4.73M2.61%+17,41113F-HRTimeline
Peterson Wealth Services18,461$4.72M1.03%+3113F-HRTimeline
Meiji Yasuda Life Insurance Cogroup of 2 filers holding18,457$4.72M-2,011Timeline
EULAV Asset Management18,429$4.71M0.15%new13F-HRTimeline
Mader & Shannon Wealth Management, Inc.18,411$4.71M2.2%+32713F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…18,252$4.67M0.01%-27813F-HRTimeline
Chicago Partners Investment Group LLC14,855$4.64M0.09%+65113F-HRTimeline
Canada Post Corp Registered Pension Plan18,126$4.63M0.16%-1,91913F-HRTimeline
Q3 Asset Management18,045$4.63M0.85%new13F-HRTimeline
First Nebraska Trust Co18,039$4.61M0.37%-3013F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp18,027$4.61M0.08%-1,67213F-HRTimelineGroup
Empirical Finance, LLC17,990$4.6M0.19%+30713F-HRTimeline
HANCOCK WHITNEY CORP17,847$4.56M0.08%-47713F-HRTimeline
Allworth Financial LP17,795$4.55M0.02%-4,36113F-HRTimeline
WESBANCO BANK INC17,772$4.54M0.11%-2,63713F-HRTimeline
Wealth Intelligence, LLC17,530$4.48M2.08%-34013F-HRTimeline
QUADRANT CAPITAL GROUP LLC17,450$4.46M0.12%+1,20513F-HRTimeline
Fisher Asset Management, LLC17,368$4.44M<0.01%-1,00113F-HRTimeline
FIRST MANHATTAN CO. LLC.17,303$4.42M0.01%-18013F-HRTimeline
SYON CAPITAL LLC17,273$4.42M0.19%-8913F-HRTimeline
Stonebridge Financial Group, LLC17,174$4.39M0.33%+12713F-HRTimeline
Accretive Wealth Partners, LLC17,086$4.37M1.06%-12713F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC16,945$4.33M0.03%-56513F-HRTimelineGroup
INSIGNEO ADVISORY SERVICES, LLC16,934$4.33M0.16%-10013F-HRTimeline
PARK NATIONAL CORP /OH/16,860$4.31M0.12%013F-HRTimeline
Occidental Asset Management, LLC16,795$4.29M0.43%+12,86013F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC16,635$4.25M0.03%+7,96313F-HRTimelineGroup
Orion Porfolio Solutions, LLC16,612$4.25M0.03%-14213F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding13,532$4.23M+8,120Timeline
Unison Advisors LLC16,379$4.19M0.29%new13F-HRTimeline
Metis Global Partners, LLC16,345$4.18M0.09%+76713F-HRTimeline
CX Institutional16,287$4.16M0.12%-18713F-HRTimeline
HARTFORD INVESTMENT MANAGEMENT CO16,131$4.12M0.12%-66513F-HRTimeline
Caprock Group, LLC16,116$4.12M0.08%+55913F-HRTimeline
WEST MICHIGAN ADVISORS, LLC16,002$4.09M0.78%+38513F-HR/ATimeline
DIVERSIFIED TRUST CO15,992$4.09M0.07%+30513F-HRTimeline
TD Waterhouse Canada Inc.15,333$4.06M0.01%-1,11513F-HRTimeline
Dynasty Wealth Management, LLC15,691$4.01M0.03%-63813F-HRTimeline
CrossGen Wealth, LLC15,679$4.01M3.11%-25013F-HRTimeline
Merrion Investment Management Co, LLC15,619$3.99M1.89%013F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…15,593$3.99M0.02%-31913F-HRTimelineGroup
AMG National Trust Bank15,584$3.98M0.08%-30313F-HRTimeline
Farther Finance Advisors, LLC15,448$3.95M0.03%-38613F-HRTimeline
O'Domhnaill Enterprises, Inc.15,367$3.93M3.14%-1,39013F-HRTimeline
Railway Pension Investments Ltd15,200$3.89M0.05%new13F-HRTimeline
Wilmington Savings Fund Society, FSB15,137$3.87M0.09%-1,53313F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC15,025$3.84M0.08%+10513F-HRTimelineGroup
LEAVELL INVESTMENT MANAGEMENT, INC.15,007$3.84M0.14%-98813F-HRTimeline
Kentucky Farm Bureau Mutual Insurance Co15,000$3.84M1.06%013F-HRTimeline
Hudson Canyon Capital Management14,922$3.82M2.04%-86413F-HRTimeline
Louisiana State Employees Retirement Sy…14,900$3.81M0.06%-10013F-HR/ATimeline
Miller Capital Partners, Inc.14,892$3.81M1.5%013F-HRTimeline
Union Bancaire Privee, UBP SA16,508$3.79M0.04%+3,56413F-HRTimeline
Integrated Wealth Concepts LLC14,755$3.77M0.02%+1,83613F-HR/ATimeline
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…14,746$3.77M0.11%+20513F-HRTimelineGroup
Northwest & Ethical Investments L.P.14,741$3.77M0.09%-2,87413F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD14,729$3.77M0.09%+60013F-HRTimeline
INGALLS & SNYDER LLC14,694$3.76M0.1%-5013F-HRTimeline
Aventail Capital Group, LP14,621$3.74M0.21%-27,80513F-HRTimeline
New Age Alpha Advisors, LLC14,605$3.73M0.16%+5,16313F-HRTimeline
Baker Avenue Asset Management, LP14,487$3.7M0.07%-50713F-HRTimeline
Phoenix Wealth Advisors14,355$3.67M1.24%-49213F-HRTimeline
GAMMA Investing LLC14,347$3.67M0.14%+93713F-HRTimeline
FARMERS & MERCHANTS TRUST Co OF LONG BE…14,320$3.66M0.79%013F-HRTimeline
EASTERLY INVESTMENT PARTNERS LLC14,314$3.66M0.19%-25,65413F-HRTimeline
Town & Country Bank & Trust CO dba Firs…14,254$3.64M1.13%-72413F-HRTimeline
CITY HOLDING CO14,236$3.64M0.41%+37013F-HRTimeline
CSM Advisors, LLC14,178$3.63M0.08%-4,44213F-HRTimeline
Runnymede Capital Advisors, Inc.14,173$3.62M2.16%013F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The13,996$3.58M0.03%-5,48813F-HRTimelineGroup
Nemes Rush Group LLC13,925$3.56M0.29%-1413F-HRTimeline
Avidian Wealth Enterprises, LLC13,916$3.56M0.1%-7013F-HRTimeline
SWS Partners13,912$3.56M0.77%-64613F-HRTimeline
CHOREO, LLC13,866$3.55M0.04%-96713F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd13,788$3.53M0.03%-15,15613F-HRTimelineGroup
Wills Financial Group LLC13,704$3.5M1.28%-1713F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.13,629$3.48M0.01%+10,95213F-HRTimelineGroup
Merit Financial Group, LLC13,496$3.45M0.02%+1,60313F-HR/ATimeline
PROFUND ADVISORS LLC13,440$3.44M0.09%-51413F-HRTimeline
SIGNATUREFD, LLC13,399$3.43M0.05%+36713F-HRTimeline
CLIFTONLARSONALLEN WEALTH ADVISORS, LLC13,372$3.42M0.04%+2,32013F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC13,230$3.38M0.04%+2,54913F-HRTimelineGroup
UMB Bank, n.a.13,166$3.37M0.04%-2,77313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Ethic Inc.13,122$3.35M0.04%+31013F-HRTimeline
WOODARD & CO ASSET MANAGEMENT GROUP INC…13,107$3.35M0.48%-4913F-HRTimeline
TMB Capital Partners, LLC13,103$3.35M1.05%-45813F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.13,002$3.32M0.05%+12,79113F-HRTimelineGroup
KINGSWOOD WEALTH ADVISORS, LLC12,984$3.32M0.13%+6613F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC12,947$3.31M0.04%+3,39913F-HRTimeline
Choate Investment Advisors12,863$3.29M0.06%-713F-HRTimeline
Global Retirement Partners, LLC12,769$3.26M0.05%13F-HRTimeline
Ballentine Partners, LLC12,739$3.26M0.04%+10313F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC12,708$3.25M0.17%new13F-HRTimeline
Meeder Advisory Services, Inc.group of 2 filers holding12,691$3.24M-3,078Timeline
AIA Group Ltdin group AIA Group Ltd12,561$3.21M0.04%-3,86413F-HR/ATimelineGroup
Cresset Asset Management, LLC12,434$3.18M0.01%-25713F-HRTimeline
Prosperity Consulting Group, LLC12,429$3.18M0.12%-56013F-HRTimeline
Busey Bank12,378$3.16M0.08%+5013F-HRTimeline
JOHNSON INVESTMENT COUNSEL INC12,345$3.16M0.02%+9413F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO12,317$3.15M0.01%+4,66713F-HRTimelineGroup
FIRST CITIZENS BANK & TRUST CO12,255$3.13M0.05%-32313F-HRTimeline
INFRASTRUCTURE CAPITAL ADVISORS, LLC12,236$3.13M0.24%-12,36813F-HRTimeline
Berry Wealth Group, LP12,222$3.12M10.04%+213F-HRTimeline
Aptus Capital Advisors, LLC12,179$3.11M0.02%+46713F-HRTimeline
Convergence Financial, LLC12,001$3.07M0.24%+5,74713F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP11,863$3.03M0.02%+27113F-HRTimelineGroup
PATTON FUND MANAGEMENT, INC.11,850$3.03M0.66%+10,67913F-HRTimeline
Texas Yale Capital Corp.11,775$3.01M0.07%013F-HRTimeline
MARINO, STRAM & ASSOCIATES LLC11,689$2.99M0.48%+5613F-HRTimeline
Donoghue Forlines LLC11,456$2.93M0.76%new13F-HRTimeline
Institute for Wealth Management, LLC.11,455$2.93M0.26%-13813F-HRTimeline
BRIGHTON JONES LLC11,452$2.93M0.05%-3713F-HRTimeline
HARBOUR INVESTMENTS, INC.11,440$2.92M0.04%+98513F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC11,406$2.92M0.01%+9,21613F-HRTimelineGroup
Williams Jones Wealth Management, LLC.11,402$2.92M0.03%+46013F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.11,388$2.91M0.01%-2,59013F-HRTimelineGroup
OpenArc Corporate Advisory, LLC11,352$2.9M0.03%-19813F-HRTimeline
iA Global Asset Management Inc.11,319$2.89M0.03%new13F-HRTimeline
Bank & Trust Co11,288$2.89M1.82%013F-HRTimeline
Bleakley Financial Group, LLC11,250$2.88M0.04%+1,19813F-HRTimeline
Aspetuck Financial Management LLC11,219$2.87M1.69%013F-HRTimeline
3Chopt Investment Partners, LLC11,147$2.85M0.54%-6213F-HRTimeline
Kovack Advisors, Inc.11,035$2.84M0.14%+5,20313F-HRTimeline
Genus Capital Management Inc.11,112$2.84M0.28%-1,48813F-HRTimeline
BAILARD, INC.11,065$2.83M0.06%-2713F-HRTimeline
Welch & Forbes LLC11,052$2.83M0.03%-1,12313F-HRTimeline
Centric Wealth Management11,096$2.8M0.44%013F-HRTimeline
OSSIAM10,926$2.79M0.04%+10,56913F-HRTimeline
MOODY NATIONAL BANK TRUST DIVISIONin group MOODY NATIONAL BANK TRUST DIV…10,906$2.79M0.23%-57313F-HRTimelineGroup
AE Wealth Management LLC10,822$2.77M0.01%+1,61513F-HRTimeline
Independent Solutions Wealth Management…10,814$2.76M0.36%+19413F-HRTimeline
TRUSTMARK BANK TRUST DEPARTMENT10,789$2.76M0.16%+66613F-HRTimeline
Interchange Capital Partners, LLC10,773$2.75M0.52%-25413F-HRTimeline
Stonebrook Private Inc.10,770$2.75M0.5%+1813F-HRTimeline
Horizon Investments, LLC10,679$2.73M0.03%+1,27613F-HRTimeline
Kerusso Capital Management LLC10,655$2.72M0.99%new13F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management10,620$2.72M0.08%-23713F-HRTimelineGroup
SCOTIA CAPITAL INC.10,615$2.71M0.01%+2,97013F-HRTimeline
Nicholas Investment Partners, LP10,600$2.71M0.15%-3,69613F-HRTimeline
TOKIO MARINE ASSET MANAGEMENT CO LTDin group TOKIO MARINE HOLDINGS, INC.10,585$2.71M0.08%013F-HRTimelineGroup
FLPUTNAM INVESTMENT MANAGEMENT CO10,457$2.67M0.03%-22013F-HRTimeline
Qsemble Capital Management, LP10,298$2.63M0.34%+7,56513F-HRTimeline
Arkadios Wealth Advisors10,236$2.62M0.04%-95413F-HRTimeline
Tranquility Partners, LLC10,205$2.61M0.9%-3613F-HRTimeline
Deseret Mutual Benefit Administrators10,203$2.61M0.85%-41913F-HRTimeline
GREENLEAF TRUST10,158$2.6M0.02%+7313F-HRTimeline
LOM Asset Management Ltd10,142$2.59M0.67%-35213F-HRTimeline
Winthrop Partners - WNY, LLC10,084$2.58M1.28%+15513F-HRTimeline
Parallel Advisors, LLC10,046$2.57M0.04%+1,86613F-HRTimeline
PINNBROOK CAPITAL MANAGEMENT LP10,038$2.57M0.43%new13F-HRTimeline
Jupiter Wealth Management LLC10,000$2.56M1.02%013F-HRTimeline
Clearstead Advisors, LLC9,942$2.54M0.02%+1,86113F-HRTimeline
CALTON & ASSOCIATES, INC.9,908$2.53M0.37%new13F-HRTimeline
Advisors Asset Management, Inc.9,888$2.53M0.04%-54113F-HRTimeline
Pullen Investment Management, LLC9,785$2.5M1.16%-2313F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH9,580$2.48M0.02%+6,08013F-HRTimelineGroup
DAYMARK WEALTH PARTNERS, LLC9,650$2.47M0.06%+17413F-HRTimeline
CULLEN INVESTMENT GROUP, LTD.9,617$2.46M0.3%-28813F-HRTimeline
HUB Investment Partners, LLC9,611$2.46M0.05%+5013F-HRTimeline
ForthRight Wealth Management, LLC9,602$2.45M0.63%013F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC7,758$2.43M0.09%-24513F-HRTimeline
Ramirez Asset Management, Inc.9,478$2.42M0.25%-413F-HRTimeline
CIDEL ASSET MANAGEMENT INC9,470$2.42M0.12%-36513F-HRTimeline
Freestone Capital Holdings, LLCin group Freestone Capital Holdings, L…9,444$2.41M0.06%+4613F-HRTimelineGroup
Ascent Wealth Partners, LLC9,434$2.41M0.24%+32913F-HRTimeline
McAdam, LLC9,426$2.41M0.09%+34813F-HRTimeline
Curi Capital, LLC9,353$2.39M0.04%-3813F-HRTimeline
Generali Investments CEE, investicni sp…9,350$2.39M0.11%-6,54413F-HRTimeline
Net Worth Advisory Group9,317$2.38M0.6%+13513F-HRTimeline
Dynamic Advisor Solutions LLC9,308$2.38M0.07%-73113F-HRTimeline
Mengis Capital Management, Inc.9,300$2.38M0.36%-1,00013F-HRTimeline
MONTAG A & ASSOCIATES INC9,289$2.37M0.1%-2513F-HRTimeline
ROMANO BROTHERS AND COMPANY9,284$2.37M0.24%-32513F-HRTimeline
STOCK YARDS BANK & TRUST CO9,262$2.37M0.07%-39413F-HR/ATimeline
VestGen Advisors, LLC9,171$2.34M0.07%-1,10513F-HRTimeline
Mutual Advisors, LLC9,141$2.34M0.04%+4713F-HRTimeline
MANNING & NAPIER ADVISORS LLC9,004$2.33M0.03%-28,41213F-HRTimeline
Asset One Wealth Management LLC7,778$2.33M0.25%-2,63213F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management9,069$2.32M<0.01%-6513F-HRTimelineGroup
NEW WAVE WEALTH ADVISORS LLC9,063$2.32M0.63%+6,60913F-HR/ATimeline
Atlanta Consulting Group Advisors, LLC9,036$2.31M0.37%+1,26413F-HRTimeline
Independent Advisor Alliance8,985$2.3M0.05%+3,71113F-HRTimeline
Argent Trust Co8,984$2.3M0.07%+1,05513F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.8,981$2.3M0.02%-79013F-HRTimelineGroup
Gryphon Financial Partners LLC8,967$2.29M0.2%+46513F-HRTimeline
SAWGRASS ASSET MANAGEMENT LLC8,962$2.29M0.3%-13413F-HRTimeline
Goelzer Investment Management, Inc.8,952$2.29M0.1%+11813F-HRTimeline
North Dakota State Investment Board8,942$2.29M0.09%+13213F-HRTimeline
LOWE BROCKENBROUGH & CO INC8,933$2.28M0.1%013F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC8,918$2.28M0.04%-33713F-HRTimelineGroup
Ascent Group, LLCin group Ascent Group, LLC8,885$2.27M0.07%+26913F-HRTimelineGroup
AXXCESS WEALTH MANAGEMENT, LLC8,847$2.26M0.04%+35113F-HRTimeline
GATEWAY INVESTMENT ADVISERS LLC8,800$2.25M0.02%+113F-HRTimeline
IHT Wealth Management, LLC8,776$2.24M0.05%-8413F-HRTimeline
Keystone Financial Group8,770$2.24M0.13%+913F-HRTimeline
Smartleaf Asset Management LLC8,643$2.24M0.07%013F-HRTimeline
Aspire Growth Partners LLC8,761$2.24M1.3%-99913F-HRTimeline