MPC MARATHON PETE CORP

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.

Holder	Shares	Value	% of portfolio	Change	Source
Columbia Asset Management	1,100	$281K	0.05%	0	13F-HR Timeline
FORTRESS PRIVATE LEDGER, LLC	1,100	$281K	0.08%	0	13F-HR Timeline
Meadowbrook Advisors Group, LLC	1,100	$281K	0.15%	0	13F-HR Timeline
Baltimore-Washington Financial Advisors…	1,099	$281K	0.01%	+10	13F-HR Timeline
City State Bank	1,091	$279K	0.06%	0	13F-HR Timeline
Reliant Investment Partners, LLC	1,089	$278K	0.19%	0	13F-HR Timeline
Madison Wealth Partners, Inc	1,087	$278K	0.04%	+15	13F-HR Timeline
Rothschild Wealth LLC	1,084	$277K	0.02%	+70	13F-HR Timeline
Onyx Bridge Wealth Group LLC	1,082	$277K	0.02%	-179	13F-HR Timeline
Investment Research Partners LLC	1,076	$275K	0.09%	+54	13F-HR Timeline
CLIENT 1ST ADVISORY GROUP, LLC	1,075	$275K	0.07%	+31	13F-HR Timeline
Optas, LLC	1,073	$274K	0.04%	+28	13F-HR Timeline
GSA CAPITAL PARTNERS LLP	1,070	$274K	0.02%	new	13F-HR Timeline
Midwest Trust Co	1,071	$274K	<0.01%	0	13F-HR Timeline
Nitor Capital Management LLC	1,070	$274K	0.18%	-300	13F-HR Timeline
Embree Financial Group	1,068	$273K	0.03%	+14	13F-HR Timeline
SkyOak Wealth, LLC	1,065	$272K	0.04%	-104	13F-HR Timeline
Indie Asset Partners, LLC	1,060	$271K	0.26%	0	13F-HR Timeline
Moment Partners, LLC	1,060	$271K	0.05%	0	13F-HR Timeline
DUDLEY CAPITAL MANAGEMENT, LLC	1,057	$270K	0.11%	+3	13F-HR Timeline
Oak Harvest Investment Services	1,057	$270K	0.03%	-94	13F-HR Timeline
Balentine LLC	1,056	$270K	0.01%	-111	13F-HR Timeline
Z3 Capital Partners, LLC	1,054	$270K	0.06%	0	13F-HR Timeline
WEALTH ALLIANCE, LLC	1,051	$269K	0.02%	-54	13F-HR Timeline
HEADINVEST, LLC	1,050	$268K	0.05%	0	13F-HR Timeline
Cypress Point Wealth Management, LLC	1,049	$268K	0.05%	new	13F-HR Timeline
ABLE Financial Group, LLC	1,049	$268K	0.05%	new	13F-HR Timeline
MV CAPITAL MANAGEMENT, INC.	1,048	$268K	0.02%	-35	13F-HR/A Timeline
Capital Wealth Alliance, LLC	1,047	$268K	0.12%	-490	13F-HR Timeline
Focus Financial Network, Inc.	1,045	$267K	0.01%	+150	13F-HR Timeline
E Fund Management Co., Ltd.	1,045	$267K	0.01%	-444	13F-HR Timeline
Rose Capital Advisors LLC	1,043	$267K	0.14%		13F-HR Timeline
SHP Wealth Management	1,042	$266K	0.02%	+19	13F-HR Timeline
Claro Advisors Inc.	1,037	$265K	0.03%	+139	13F-HR Timeline
Elyxium Wealth, LLC	1,036	$265K	0.03%	new	13F-HR Timeline
Reyes Financial Architecture, Inc.	1,034	$264K	0.15%	-46	13F-HR Timeline
BEACON FINANCIAL GROUP	1,033	$264K	0.02%	+96	13F-HR Timeline
PGIM Custom Harvest LLCin group PGIM INVESTMENTS LLC	1,032	$264K	<0.01%	new	13F-HR Timeline Group
INVESTED ADVISORS	1,032	$264K	0.23%	+7	13F-HR Timeline
Waldron Private Wealth LLC	1,032	$264K	0.01%	-108	13F-HR Timeline
AdvisorNet Financial, Inc	1,032	$264K	0.01%	-92	13F-HR Timeline
Davis Investment Partners, LLC	1,026	$262K	0.08%	0	13F-HR Timeline
MIDLAND WEALTH ADVISORS, LLC	1,022	$261K	0.01%	0	13F-HR Timeline
FIRST COMMUNITY TRUST NA	1,020	$261K	0.12%	0	13F-HR Timeline
Pinnacle Family Advisors, LLC	1,020	$261K	0.11%	+4	13F-HR Timeline
FUKOKU MUTUAL LIFE INSURANCE Co	1,019	$261K	0.02%	-59	13F-HR Timeline
MJP ASSOCIATES INC /ADV	1,018	$260K	0.03%	+14	13F-HR Timeline
Kiker Wealth Management, LLC	1,017	$260K	0.1%	0	13F-HR Timeline
AM INVESTMENT STRATEGIES LLC	1,018	$260K	0.05%	0	13F-HR Timeline
MITCHELL MCLEOD PUGH & WILLIAMS INC	1,016	$260K	0.03%	0	13F-HR Timeline
Allen Mooney & Barnes Investment Adviso…	1,016	$260K	0.04%	-1,605	13F-HR Timeline
FIRST NATIONAL BANK & TRUST CO OF NEWTO…	820	$259K	0.05%	0	13F-HR Timeline
SUMMITRY LLC	1,012	$259K	0.01%	new	13F-HR Timeline
Klingman & Associates, LLC	1,010	$258K	0.01%	+36	13F-HR Timeline
VISTA CAPITAL PARTNERS, INC.	1,009	$258K	0.02%	+78	13F-HR Timeline
Crescent Sterling, Ltd.	1,008	$258K	0.23%	-18	13F-HR Timeline
INVESTMENT PARTNERS, LTD.	1,004	$257K	0.08%	0	13F-HR Timeline
Operose Advisors LLC	1,004	$257K	0.05%	-4	13F-HR Timeline
Strategic Wealth Partners, Ltd.	1,001	$256K	0.02%	-3	13F-HR Timeline
DIMENSION CAPITAL MANAGEMENT LLC	1,000	$256K	0.03%	0	13F-HR Timeline
FULTON BREAKEFIELD BROENNIMAN LLC	1,000	$256K	0.02%	0	13F-HR Timeline
Kirkwood Financial Services	1,000	$256K	0.07%	0	13F-HR Timeline
RIDGECREST WEALTH PARTNERS, LLC	1,000	$256K	0.12%	0	13F-HR Timeline
Cardinal Point Capital Management ULC	1,000	$256K	0.01%	0	13F-HR Timeline
Fairvoy Private Wealth, LLC	1,000	$256K	0.05%	0	13F-HR Timeline
Ellis Investment Partners, LLC	997	$255K	0.04%	+6	13F-HR Timeline
Curated Wealth Partners LLC	997	$255K	0.03%	+81	13F-HR/A Timeline
WBI INVESTMENTS, LLCin group WBI INVESTMENTS, LLC	996	$255K	0.06%	new	13F-HR Timeline Group
55 North Private Wealth, LLC	996	$255K	0.05%	new	13F-HR Timeline
Inspire Investing, LLCgroup of 2 filers holding	990	$254K		new	Timeline Inspire Advisors, LLC: 990 (0.02%) 13F-HR Inspire Investing, LLC: 546 (0.01%) , in Inspire Advisors, LLC's report, not added 13F-HR
NORTHWEST WEALTH MANAGEMENT, LLC	993	$254K	0.03%	0	13F-HR Timeline
Wealth Dimensions Group, Ltd.	990	$253K	0.05%	+1	13F-HR Timeline
Perennial Investment Advisors, LLC	982	$251K	0.02%	new	13F-HR Timeline
Lester Murray Antman dba SimplyRich	984	$251K	0.06%	0	13F-HR Timeline
Acorn Wealth Advisors, LLC	982	$251K	0.06%	+4	13F-HR Timeline
Quarry LP	974	$249K	0.04%	new	13F-HR Timeline
Santori & Peters, Inc.	973	$249K	0.07%	+3	13F-HR Timeline
Private Wealth Asset Management, LLC	972	$249K	0.02%	0	13F-HR Timeline
SYM FINANCIAL Corp	968	$247K	0.02%	+56	13F-HR Timeline
Verus Financial Partners, Inc.	968	$247K	0.02%	0	13F-HR Timeline
Olympiad Research LP	968	$247K	0.52%	new	13F-HR Timeline
Bedel Financial Consulting, Inc.	967	$247K	0.02%	0	13F-HR Timeline
Keudell/Morrison Wealth Management	966	$247K	0.05%	0	13F-HR Timeline
Mezzasalma Advisors, LLC	962	$246K	0.05%	-98	13F-HR Timeline
B. Riley Wealth Advisors, Inc.	948	$246K	0.01%	-5	13F-HR Timeline
Financial Management Professionals, Inc.	958	$245K	0.02%	+121	13F-HR Timeline
Mayflower Financial Advisors, LLC	955	$244K	0.02%	+108	13F-HR Timeline
Sargent Investment Group, LLC	953	$244K	0.03%	+3	13F-HR Timeline
ROBERTS GLORE & CO INC /IL/	950	$243K	0.06%	-50	13F-HR Timeline
Rock Point Advisors, LLC	950	$243K	0.06%	0	13F-HR Timeline
Credit Capital Investments LLC	950	$243K	0.14%	new	13F-HR Timeline
Ellsworth Advisors, LLC	811	$242K	0.04%	-191	13F-HR Timeline
SMART Wealth LLC	948	$242K	0.05%	0	13F-HR Timeline
North Forty Two & Co.	947	$242K	0.21%	0	13F-HR Timeline
Symphony Financial Services, Inc.	945	$242K	0.11%	+3	13F-HR Timeline
Kimelman & Baird, LLC	942	$241K	0.02%	0	13F-HR/A Timeline
RIVERSEDGE ADVISORS, LLC	942	$241K	0.03%	+29	13F-HR Timeline
Tyche Wealth Partners LLC	942	$241K	0.03%	0	13F-HR Timeline
Greenline Wealth Management LLC	941	$241K	0.2%	new	13F-HR Timeline
Aurdan Capital Management, LLC	940	$240K	0.06%	-3	13F-HR Timeline
Karras Company, Inc.	935	$239K	0.22%	0	13F-HR Timeline
Bryn Mawr Trust Advisors, LLC	933	$239K	0.01%	+3	13F-HR Timeline
TD Capital Management LLC	933	$239K	0.02%	0	13F-HR Timeline
OLD SECOND NATIONAL BANK OF AURORA	932	$238K	0.04%	+5	13F-HR Timeline
Holistic Financial Partners	931	$238K	0.15%	-197	13F-HR Timeline
ONE WEALTH CAPITAL MANAGEMENT, LLC	931	$238K	0.07%	new	13F-HR Timeline
REGATTA CAPITAL GROUP, LLC	930	$238K	0.03%	-257	13F-HR Timeline
Dorsey Wright & Associates	928	$237K	0.04%	0	13F-HR Timeline
Berger Financial Group, Inc	928	$237K	0.01%	-129	13F-HR Timeline
Tortoise Investment Management, LLC	924	$236K	0.02%	+14	13F-HR Timeline
Good Steward Wealth Advisors,LLC	922	$236K	0.14%	-400	13F-HR Timeline
Foster Group, Inc.	921	$235K	0.01%	+52	13F-HR Timeline
Financial Security Advisor, Inc.	920	$235K	0.04%	+3	13F-HR Timeline
Wealthquest Corp	920	$235K	0.01%	new	13F-HR Timeline
Clarus Group, Inc.	920	$235K	0.08%	+3	13F-HR Timeline
Rather & Kittrell, Inc.	912	$233K	0.03%	+40	13F-HR Timeline
Wallace Advisory Group, LLC	911	$233K	0.22%	-39	13F-HR Timeline
TCI Wealth Advisors, Inc.	910	$233K	0.01%	new	13F-HR Timeline
ADVISORS MANAGEMENT GROUP INC /ADV	910	$232K	0.04%	0	13F-HR Timeline
BRIDGES INVESTMENT MANAGEMENT INC	906	$232K	<0.01%	new	13F-HR Timeline
LexAurum Advisors, LLC	906	$232K	0.03%	+65	13F-HR Timeline
Sequent Planning LLC	904	$231K	0.05%	0	13F-HR Timeline
MBL Wealth, LLC	902	$231K	0.02%	+13	13F-HR Timeline
ALTFEST L J & CO INC	902	$231K	0.02%	0	13F-HR Timeline
Principle Wealth Partners LLC	902	$231K	0.01%	0	13F-HR Timeline
Income Insurance Ltd	902	$231K	0.14%	0	13F-HR TimelineThe filing omitted confidential holdings, a later amendment may add them.
Waterloo Capital, L.P.	901	$230K	0.01%	-963	13F-HR Timeline
Peterson Wealth Advisors, LLC	900	$230K	0.03%	+3	13F-HR Timeline
Thomasville National Bank	900	$230K	0.01%		13F-HR Timeline
West Family Investments, Inc.	900	$230K	0.07%	new	13F-HR Timeline
Raab & Moskowitz Asset Management LLC	900	$230K	0.05%	0	13F-HR Timeline
New Covenant Trust Company, N.A.	900	$230K	0.17%	-17	13F-HR Timeline
Forum Financial Management, LPin group Forum Financial Management, LP	897	$229K	<0.01%	-153	13F-HR Timeline Group
LRI Investments, LLC	895	$229K	0.02%	-22	13F-HR Timeline
ELEVATUS WELATH MANAGEMENT	891	$228K	0.06%	+3	13F-HR Timeline
PIONEER TRUST BANK N A/OR	890	$228K	0.05%	0	13F-HR Timeline
Financial Partners Group, Inc	885	$226K	0.02%	-69	13F-HR Timeline
EDMOND DE ROTHSCHILD HOLDING S.A.in group EDMOND DE ROTHSCHILD HOLDING …	885	$226K	<0.01%	new	13F-HR Timeline Group
ADIRONDACK TRUST CO	885	$226K	0.07%	0	13F-HR Timeline
PFS Partners, LLC	875	$224K	0.09%	0	13F-HR Timeline
Alpha Family Trustin group Alpha Family Trust	875	$224K	0.09%	0	13F-HR Timeline Group
CHRISTINE MESSMER PC	873	$223K	0.13%	new	13F-HR Timeline
DRIVE WEALTH MANAGEMENT, LLC	872	$223K	0.04%	new	13F-HR Timeline
Sandy Cove Advisors, LLC	871	$223K	0.06%	+19	13F-HR Timeline
GHP Investment Advisors, Inc.	871	$223K	0.01%	-1,142	13F-HR Timeline
YARGER WEALTH STRATEGIES, LLC	784	$223K	0.08%	new	13F-HR Timeline
Secure Asset Management, LLC	869	$222K	0.03%	-1,414	13F-HR Timeline
Kercheville Advisors, LLC	867	$222K	0.07%	0	13F-HR Timeline
SWEENEY & MICHEL, LLC	743	$222K	0.06%	new	13F-HR Timeline
Global Wealth Management Investment Adv…	865	$221K	0.03%	-19	13F-HR Timeline
Regent Peak Wealth Advisors LLC	864	$221K	0.04%	-36	13F-HR Timeline
Xcelsior Advisor Partners LLC	864	$221K	0.03%	new	13F-HR Timeline
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT…	863	$221K	0.03%	-20,421	13F-HR Timeline
Bison Wealth, LLC	819	$220K	0.02%	new	13F-HR Timeline
Mission Creek Capital Partners, Inc.	5,749	$220K	0.04%	new	13F-HR Timeline
Cornerstone Select Advisors, LLC	860	$220K	0.09%	new	13F-HR Timeline
First Business Financial Services, Inc.	857	$219K	0.02%	0	13F-HR Timeline
Garrett Wealth Advisory Group, LLC	857	$219K	0.03%	-33	13F-HR Timeline
Traveka Wealth, LLC	856	$219K	0.07%	+5	13F-HR Timeline
MATRIX ASSET ADVISORS INC/NY	854	$218K	0.02%	0	13F-HR Timeline
Grey Fox Wealth Advisors, LLC	852	$218K	0.03%	new	13F-HR Timeline
Cooper Financial Group	852	$218K	0.02%	-23	13F-HR Timeline
Provident Wealth Management, LLC	852	$218K	0.06%	new	13F-HR Timeline
UNIVEST FINANCIAL Corpin group UNIVEST FINANCIAL Corp	851	$218K	0.01%	new	13F-HR Timeline Group
Cache Advisors, LLC	850	$217K	0.02%	new	13F-HR Timeline
CAHILL FINANCIAL ADVISORS INC	849	$217K	0.02%	-99	13F-HR Timeline
Symphony Financial, Ltd. Co.	837	$217K	0.02%	-112	13F-HR Timeline
Harel Insurance Investments & Financial…in group Harel Insurance Investments &…	848	$217K	<0.01%	+48	13F-HR Timeline Group
Crown Wealth Group, LLC	847	$217K	0.06%	new	13F-HR Timeline
MOTCO	846	$216K	0.02%	+6	13F-HR Timeline
Brucke Financial, Inc.	842	$215K	0.1%	new	13F-HR Timeline
FIRST FOUNDATION ADVISORSin group FIRST FOUNDATION ADVISORS	838	$214K	0.01%	-1	13F-HR Timeline Group
MILESTONE ASSET MANAGEMENT, LLC	838	$214K	0.03%	+3	13F-HR Timeline
Element Wealth, LLC	837	$214K	0.08%	+3	13F-HR Timeline
Clarity Financial LLC	836	$214K	0.02%	0	13F-HR Timeline
Robinswood Financial LLC	832	$213K	0.06%	+3	13F-HR Timeline
CERTUITY, LLC	830	$212K	0.01%	-90	13F-HR Timeline
Astoria Portfolio Advisors LLC.	829	$212K	0.04%	new	13F-HR Timeline
EAGLE GLOBAL ADVISORS LLC	827	$211K	0.01%	new	13F-HR Timeline
Advyzon Investment Management, LLC	826	$211K	0.02%	new	13F-HR Timeline
BERKSHIRE ASSET MANAGEMENT LLC/PA	824	$211K	0.01%	0	13F-HR Timeline
New Republic Capital, LLC	824	$211K	0.05%	new	13F-HR Timeline
Pacific Sage Partners, LLC	822	$210K	0.03%	-131	13F-HR Timeline
XXI WEALTH, LLC	820	$210K	0.1%	new	13F-HR Timeline
TrustBankin group TrustBank	819	$209K	0.07%	new	13F-HR Timeline Group
Hudson Capital Management LLC	818	$209K	0.05%	-53	13F-HR Timeline
Marex Group Ltdin group Marex Group Ltd	817	$209K	<0.01%	-10,564	13F-HR Timeline Group
OPTIMIZE FINANCIAL INC.	817	$209K	0.08%	new	13F-HR Timeline
Sound Capital Solutions LLC	817	$209K	0.05%		13F-HR Timeline
Founders Financial Alliance, LLC	817	$209K	0.03%	-2	13F-HR Timeline
Wilkins Miller Wealth Management, LLC	814	$208K	0.11%	new	13F-HR Timeline
BROWN, LISLE/CUMMINGS, INC.	812	$208K	0.05%	-4	13F-HR Timeline
HENNESSY ADVISORS INC	812	$208K	0.01%	-288	13F-HR Timeline
Walker Asset Management, LLC	810	$207K	0.1%	new	13F-HR Timeline
JACKSON THORNTON WEALTH MANAGEMENT, LLC	809	$207K	0.02%	new	13F-HR Timeline
Bull Harbor Capital LLC	808	$207K	0.04%	new	13F-HR Timeline
Palisades Hudson Asset Management, L.P.	808	$206K	0.07%	new	13F-HR Timeline
Hobbs Group Advisors, LLC	804	$206K	0.05%	new	13F-HR Timeline
HOLDERNESS INVESTMENTS CO	802	$205K	0.03%	new	13F-HR Timeline
Capital Advisors, Ltd. LLC	803	$205K	0.02%	-14	13F-HR Timeline