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Marathon Petroleum Corp

MPC
Exchange
NYSE
Industry
Petroleum Refining
SEC CIK
0001510295

In the last 90 days, Marathon Petroleum Corp insiders filed 0 open-market purchases and 5 sales; 1,954 institutions reported holding it in 13F filings for Q2 2026, worth $56.0B in total; Harris Associates (Oakmark) is the only superinvestor holding it.

13F holders, Q3 2023

Institutional positions in Marathon Petroleum Corp as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,476
+141 vs. Q2 2023
Shares held
288.9M
−14.5M (−4.8%) vs. Q2 2023
Total value
$43.8B
+$8.41B (+23.8%) vs. Q2 2023
New holders
212
451 more added
Sold out
71
556 more reduced

21 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MPC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2023: 1,476 institutions
Q1 2021: 976 institutionsQ2 2021: 1,004 institutionsQ3 2021: 1,008 institutionsQ4 2021: 1,098 institutionsQ1 2022: 1,185 institutionsQ2 2022: 1,234 institutionsQ3 2022: 1,293 institutionsQ4 2022: 1,391 institutionsQ1 2023: 1,442 institutionsQ2 2023: 1,356 institutionsQ3 2023: 1,476 institutionsQ4 2023: 1,554 institutionsQ1 2024: 1,692 institutionsQ2 2024: 1,653 institutionsQ3 2024: 1,583 institutionsQ4 2024: 1,562 institutionsQ1 2025: 1,564 institutionsQ2 2025: 1,572 institutionsQ3 2025: 1,662 institutionsQ4 2025: 1,679 institutionsQ1 2026: 1,897 institutionsQ2 2026: 1,954 institutions
Value heldQ3 2023: $43.8B
Q1 2021: $27.0BQ2 2021: $29.5BQ3 2021: $29.6BQ4 2021: $28.9BQ1 2022: $36.1BQ2 2022: $32.3BQ3 2022: $36.1BQ4 2022: $40.9BQ1 2023: $44.3BQ2 2023: $35.4BQ3 2023: $43.8BQ4 2023: $41.1BQ1 2024: $52.7BQ2 2024: $43.4BQ3 2024: $38.9BQ4 2024: $32.4BQ1 2025: $33.7BQ2 2025: $38.5BQ3 2025: $42.4BQ4 2025: $36.4BQ1 2026: $53.9BQ2 2026: $56.0B
Institutions holding MPC and their total value by quarter
QuarterHoldersValue
Q2 20261,954$56.0B
Q1 20261,897$53.9B
Q4 20251,679$36.4B
Q3 20251,662$42.4B
Q2 20251,572$38.5B
Q1 20251,564$33.7B
Q4 20241,562$32.4B
Q3 20241,583$38.9B
Q2 20241,653$43.4B
Q1 20241,692$52.7B
Q4 20231,554$41.1B
Q3 20231,476$43.8B
Q2 20231,356$35.4B
Q1 20231,442$44.3B
Q4 20221,391$40.9B
Q3 20221,293$36.1B
Q2 20221,234$32.3B
Q1 20221,185$36.1B
Q4 20211,098$28.9B
Q3 20211,008$29.6B
Q2 20211,004$29.5B
Q1 2021976$27.0B

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q2 2023.

Institutions holding MPC in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Gleason Group, Inc.191$28.9K0.01%+82+75.2%Added
Baystate Wealth Management LLC189$28.7K0.00%+30+18.9%Added
GPS Wealth Strategies Group, LLC182$27.5K0.01%00.0%Unchanged
Stuart Chaussee & Associates, Inc.180$27.2K0.01%00.0%Unchanged
Red Tortoise LLC180$27.2K0.02%00.0%Unchanged
Retirement Group, LLC175$26.4K0.01%00.0%Unchanged
Godsey & Gibb Associates162$24.5K0.00%00.0%Unchanged
Stephens Consulting, LLC161$24.4K0.01%00.0%Unchanged
Bell Investment Advisors, Inc159$24.1K0.01%+27+20.5%Added
Fortis Group Advisors, LLC157$23.8K0.01%+157New
Front Row Advisors LLC152$23.0K0.01%−18−10.6%Reduced
Tyler-Stone Wealth Management145$22.0K0.01%00.0%Unchanged
United Community Bank145$21.9K0.01%+5+3.6%Added
Delos Wealth Advisors, LLC149$21.3K0.03%00.0%Unchanged
Register Financial Advisors LLC132$20.0K0.01%00.0%Unchanged
Indiana Trust & Investment Management CO130$19.7K0.01%+130New
Coastal Investment Advisors, Inc.161$18.8K0.00%00.0%Unchanged
Webster Bank, N. A.123$18.6K0.00%+123New
New England Capital Financial Advisors LLC118$17.9K0.01%+118New
PSI Advisors, LLC113$17.1K0.01%+113New
GW&K Investment Management, LLC113$17.0K0.00%−17−13.1%Reduced
Pacific Center for Financial Services112$17.0K0.01%00.0%Unchanged
Bogart Wealth, LLC111$16.8K0.00%00.0%Unchanged
Manchester Capital Management LLC109$16.5K0.00%+35+47.3%Added
Lee Financial Co106$16.0K0.00%00.0%Unchanged
Tradition Wealth Management, LLC107$16.0K0.00%−24−18.3%Reduced
Northwest Investment Counselors, LLC100$15.1K0.00%00.0%Unchanged
Solstein Capital, LLC100$15.1K0.01%00.0%Unchanged
Legend Financial Advisors, Inc.98$14.8K0.01%00.0%Unchanged
Jackson, Grant Investment Advisers, Inc.97$14.7K0.01%00.0%Unchanged
Ulland Investment Advisors, LLC90$14.0K0.02%00.0%Unchanged
ClariVest Asset Management LLC91$14.0K0.00%+16+21.3%Added
Sugarloaf Wealth Management, LLC86$13.0K0.00%00.0%Unchanged
Rise Advisors, LLC86$13.0K0.01%00.0%Unchanged
Annapolis Financial Services, LLC83$12.6K0.00%00.0%Unchanged
Thompson Investment Management, Inc.77$11.7K0.00%00.0%Unchanged
American National Bank76$11.5K0.00%00.0%Unchanged
McCarthy Grittinger Financial Group, LLC75$11.4K0.00%+75New
Flaharty Asset Management, LLC65$9.84K0.00%+65New
Johnson Midwest Financial, LLC63$9.50K0.02%00.0%Unchanged
RFP Financial Group LLC62$9.38K0.00%00.0%Unchanged
St Germain D J Co Inc60$9.08K0.00%00.0%Unchanged
CarsonAllaria Wealth Management, Ltd.58$8.78K0.01%+58New
Global Financial Private Client, LLC51$7.65K0.00%00.0%Unchanged
TFC Financial Management49$7.45K0.00%00.0%Unchanged
FSC Wealth Advisors, LLC44$6.66K0.01%00.0%Unchanged
Trifecta Capital Advisors, LLC43$6.51K0.00%−1−2.3%Reduced
Macroview Investment Management LLC42$6.36K0.01%+3+7.7%Added
IAG Wealth Partners, LLC42$6.36K0.00%−54−56.3%Reduced
Orion Capital Management LLC40$6.05K0.00%+40New
PrairieView Partners, LLC46$6.00K0.00%00.0%Unchanged
LGT Financial Advisors LLC39$5.90K0.01%+39New
Eagle Bay Advisors LLC39$5.85K0.00%+1+2.6%Added
Exchange Traded Concepts, LLC35$5.30K0.00%−659−95.0%Reduced
Cape Investment Advisory, Inc.35$5.30K0.00%00.0%Unchanged
VitalStone Financial, LLC37$5.00K0.00%+32+640.0%Added
Cedar Wealth Management, LLC33$4.99K0.00%00.0%Unchanged
JNBA Financial Advisors31$4.69K0.00%+6+24.0%Added
FinTrust Capital Advisors, LLC25$3.78K0.00%−92−78.6%Reduced
Provenance Wealth Advisors, LLC25$3.78K0.00%+25New
Highline Wealth Partners LLC24$3.63K0.00%00.0%Unchanged
Core Wealth Advisors, Inc.22$3.33K0.00%00.0%Unchanged
Tucker Asset Management LLC16$2.42K0.00%00.0%Unchanged
Evermay Wealth Management LLC15$2.27K0.00%00.0%Unchanged
Tfo-TDC, LLC19$2.21K0.00%+9+90.0%Added
Hollencrest Capital Management14$2.12K0.00%00.0%Unchanged
Psagot Value Holdings Ltd. / (Israel)15$2.00K0.00%−14−48.3%Reduced
Missouri Trust & Investment Co12$1.82K0.00%00.0%Unchanged
True Wealth Design, LLC11$1.67K0.00%00.0%Unchanged
Cherry Tree Wealth Management, LLC6$9090.00%00.0%Unchanged
Cornerstone Planning Group LLC5$7570.00%+5New
Ritter Daniher Financial Advisory LLC5$7570.00%+5New
Perkins Coie Trust Co4$6050.00%+4New
Sofos Investments, Inc.3$4760.00%−114−97.4%Reduced
Authentikos Wealth Advisory, LLC3$4540.00%+3New
Quilter Plc2,000––−3,600−64.3%Reduced
TD Ameritrade Investment Management, LLC0$00.00%−128−100.0%Sold out
Merewether Investment Management, LP0$00.00%−304,085−100.0%Sold out
Natixis0$00.00%−187,157−100.0%Sold out
Ergoteles LLC0$00.00%−77,239−100.0%Sold out
Contravisory Investment Management, Inc.0$00.00%−76,898−100.0%Sold out
Yaupon Capital Management LP0$00.00%−37,534−100.0%Sold out
Scissortail Wealth Management, LLC0$00.00%−35,613−100.0%Sold out
Optiver Holding B.V.0$00.00%−30,587−100.0%Sold out
Veritable, L.P.0$00.00%−26,812−100.0%Sold out
Hiddenite Capital Partners LP0$00.00%−25,200−100.0%Sold out
CoreCommodity Management, LLC0$00.00%−24,705−100.0%Sold out
Cornercap Investment Counsel Inc0$00.00%−24,265−100.0%Sold out
Edmond de Rothschild Holding S.A.0$00.00%−23,816−100.0%Sold out
Phoenix Holdings Ltd.0$00.00%−23,756−100.0%Sold out
Edgestream Partners, L.P.0$00.00%−19,982−100.0%Sold out
TAP Consulting, LLC0$00.00%−16,182−100.0%Sold out
Simplex Trading, LLC0$00.00%−14,431−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−11,900−100.0%Sold out
Vident Investment Advisory, LLC0$00.00%−11,265−100.0%Sold out
Catalyst Capital Advisors LLC0$00.00%−10,245−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−9,910−100.0%Sold out
3Chopt Investment Partners, LLC0$00.00%−9,297−100.0%Sold out
Saxon Interests, Inc.0$00.00%−8,972−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−8,783−100.0%Sold out