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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, Q4 2021

Institutional positions in Marathon Petroleum Corp as of Dec 31, 2021. 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
1,098
+107 vs. Q3 2021
Shares held
450.9M
−27.8M (−5.8%) vs. Q3 2021
Total value
$28.9B
−$687.1M (−2.3%) vs. Q3 2021
New holders
191
347 more added
Sold out
84
376 more reduced

17 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 1,098 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 heldQ4 2021: $28.9B
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, Q4 2021

Shares, value and share of portfolio for each institution holding Marathon Petroleum Corp; share changes are against Q3 2021.

Institutions holding MPC in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Comerica Bank100,963$7.22M0.05%−8,065−7.4%Reduced
Kornitzer Capital Management Inc115,071$7.36M0.11%+230+0.2%Added
Old National Bancorp116,247$7.44M0.27%−99,921−46.2%Reduced
Wealthfront Advisers LLC117,525$7.52M0.03%+22,674+23.9%Added
Employees Retirement System of Texas117,600$7.53M0.08%00.0%Unchanged
State of Alaska, Department of Revenue117,710$7.53M0.07%−1,045−0.9%Reduced
Raymond James Trust N.A.119,105$7.62M0.23%+652+0.6%Added
Davenport & Co LLC119,313$7.63M0.05%−4,475−3.6%Reduced
Bank of Nova Scotia121,086$7.75M0.01%−486,079−80.1%Reduced
Caisse de Depot Et Placement du Quebec124,161$7.95M0.02%−206,930−62.5%Reduced
ARS Investment Partners, LLC125,444$8.03M0.74%+320+0.3%Added
Yousif Capital Management, LLC126,391$8.09M0.08%+126,391New
Oppenheimer & Co Inc126,846$8.12M0.14%+16,810+15.3%Added
PGGM Investments128,532$8.22M0.04%+128,532New
Stonehill Capital Management LLC131,000$8.38M1.84%−131,000−50.0%Reduced
Nippon Life Global Investors Americas, Inc.135,200$8.65M0.41%+13,550+11.1%Added
MetLife Investment Management136,009$8.70M0.07%−8,134−5.6%Reduced
Alpha Omega Wealth Management LLC122,833$8.98M1.38%−10,027−7.5%Reduced
Churchill Management Corp143,527$9.18M0.13%+1,506+1.1%Added
Hudson Bay Capital Management LP144,960$9.28M0.10%−112,000−43.6%Reduced
Janney Montgomery Scott LLC145,069$9.28M0.04%+43,950+43.5%Added
Korea Investment CORP147,400$9.43M0.02%+8,300+6.0%Added
Nomura Asset Management Co Ltd150,387$9.62M0.05%+5,776+4.0%Added
DekaBank Deutsche Girozentrale149,806$9.69M0.02%−12,769−7.9%Reduced
TCTC Holdings, LLC152,410$9.75M0.42%−550−0.4%Reduced
O'Shaughnessy Asset Management, LLC152,831$9.78M0.17%+35,314+30.1%Added
Teacher Retirement System of Texas154,282$9.87M0.04%+18,538+13.7%Added
Allspring Global Investments Holdings, LLC156,900$10.0M0.01%+156,900New
Yakira Capital Management, Inc.158,389$10.1M1.27%−12,000−7.0%Reduced
Segment Wealth Management, LLC161,370$10.3M1.08%+526+0.3%Added
WS Management LLLP161,670$10.3M1.51%−26,315−14.0%Reduced
Steward Partners Investment Advisory, LLC162,384$10.4M0.16%+39,708+32.4%Added
Commonwealth Equity Services, LLC164,123$10.5M0.02%−26,155−13.7%Reduced
Amalgamated Bank165,656$10.6M0.08%−15,606−8.6%Reduced
Cerity Partners LLC166,638$10.7M0.16%+25,870+18.4%Added
Paloma Partners Management Co169,700$10.9M0.35%+131,889+348.8%Added
Healthcare of Ontario Pension Plan Trust Fund170,659$10.9M0.02%+65,942+63.0%Added
Philadelphia Trust Co174,000$11.1M0.81%−35,755−17.0%Reduced
HRT Financial LP174,132$11.1M0.06%+174,132New
Arizona State Retirement System174,791$11.2M0.09%−7,210−4.0%Reduced
American International Group, Inc.181,855$11.6M0.06%−8,724−4.6%Reduced
Gotham Asset Management, LLC181,905$11.6M0.38%−3,874−2.1%Reduced
CSM Advisors, LLC184,374$11.8M0.79%−4,340−2.3%Reduced
State of Michigan Retirement System184,390$11.8M0.06%+3,116+1.7%Added
Terril Brothers, Inc.184,435$11.8M2.59%+5,258+2.9%Added
Public Sector Pension Investment Board188,720$12.1M0.07%−4,860−2.5%Reduced
USS Investment Management Ltd189,073$12.1M0.10%00.0%Unchanged
Aviva PLC194,125$12.4M0.05%−785−0.4%Reduced
Royal London Asset Management Ltd205,355$13.1M0.05%−18,134−8.1%Reduced
Advisor Group Holdings, Inc.205,886$13.2M0.03%+38,096+22.7%Added
Alberta Investment Management Corp206,900$13.2M0.08%00.0%Unchanged
Rockefeller Capital Management L.P.210,533$13.5M0.06%−24,693−10.5%Reduced
Recurrent Investment Advisors LLC214,049$13.7M5.52%+3,000+1.4%Added
Adams Diversified Equity Fund, Inc.216,700$13.9M0.53%+91,500+73.1%Added
ProShare Advisors LLC217,773$13.9M0.03%+25,656+13.4%Added
Greatmark Investment Partners, Inc.219,530$14.0M2.36%−300.0%Reduced
HighTower Advisors, LLC219,552$14.0M0.03%+6,275+2.9%Added
Robeco Institutional Asset Management B.V.223,001$14.3M0.03%−26,618−10.7%Reduced
Treasurer of the State of North Carolina223,069$14.3M0.08%−6,670−2.9%Reduced
Tudor Investment Corp Et Al223,812$14.3M0.28%+223,812New
Duff & Phelps Investment Management Co224,404$14.4M0.17%−600.0%Reduced
Miller Howard Investments Inc224,525$14.4M0.53%+100,313+80.8%Added
Nomura Holdings Inc233,274$14.9M0.09%+107,117+84.9%Added
Hosking Partners LLP246,955$15.8M0.38%−4,711−1.9%Reduced
TD Asset Management Inc248,423$15.9M0.01%−12,298−4.7%Reduced
Brookfield Asset Management Inc.250,000$16.0M0.06%−22,094−8.1%Reduced
Putnam Investments LLC252,255$16.1M0.02%−17,420−6.5%Reduced
Pinebridge Investments, L.P.253,259$16.2M0.17%−24,327−8.8%Reduced
Tocqueville Asset Management L.P.258,738$16.6M0.23%−3,818−1.5%Reduced
Cushing Asset Management, LP265,207$17.0M1.72%−52,000−16.4%Reduced
Adams Natural Resources Fund, Inc.270,485$17.3M3.71%+2,500+0.9%Added
Eaton Vance Management276,423$17.7M0.02%+347+0.1%Added
Whitebox Advisors LLC280,162$17.9M0.42%+66,038+30.8%Added
Natixis Advisors, L.P.280,872$18.0M0.07%−21,281−7.0%Reduced
Mariner, LLC280,904$18.0M0.08%−4,680−1.6%Reduced
Victory Capital Management Inc287,936$18.4M0.02%+107,185+59.3%Added
Asset Management One Co.,Ltd.289,083$18.5M0.06%−4,613−1.6%Reduced
Stifel Financial Corp292,406$18.7M0.02%−3,341−1.1%Reduced
Pictet Asset Management SA293,542$18.8M0.02%−147,112−33.4%Reduced
Glenmede Trust Co NA297,592$19.0M0.09%+256,399+622.4%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.297,322$19.5M0.08%+33,994+12.9%Added
Easterly Investment Partners LLC306,122$19.6M1.43%−17,078−5.3%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main311,229$19.7M0.03%+305,784+5,615.9%Added
Nisa Investment Advisors, LLC276,493$19.8M0.15%−4,304−1.5%Reduced
Guggenheim Capital LLC323,830$20.7M0.11%+11,856+3.8%Added
Los Angeles Capital Management LLC324,410$20.8M0.08%+249,609+333.7%Added
Meyer Handelman Co328,875$21.0M0.78%+6,950+2.2%Added
Anchor Capital Advisors LLC332,353$21.3M0.42%−10,158−3.0%Reduced
Public Employees Retirement System of Ohio336,824$21.6M0.07%−24,777−6.9%Reduced
Standard Life Aberdeen plc339,412$21.7M0.05%−41,534−10.9%Reduced
Envestnet Asset Management Inc345,562$22.1M0.01%+37,686+12.2%Added
Mitsubishi UFJ Trust & Banking Corp346,923$22.2M0.05%−29,645−7.9%Reduced
Scout Investments, Inc.352,086$22.5M0.33%+269,534+326.5%Added
Ensign Peak Advisors, Inc370,218$23.7M0.05%−17,134−4.4%Reduced
State of New Jersey Common Pension Fund D372,646$23.8M0.07%−6,996−1.8%Reduced
Chevy Chase Trust Holdings, Inc.373,481$23.9M0.08%−22,667−5.7%Reduced
AMF Pensionsforsakring AB389,018$24.9M0.17%−149,508−27.8%Reduced
Gabelli Funds LLC390,189$25.0M0.16%+15,250+4.1%Added
LPL Financial LLC398,804$25.5M0.02%+40,454+11.3%Added
Rafferty Asset Management, LLC406,556$26.0M0.14%−535−0.1%Reduced