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Marathon Petroleum Corp. 13F holders

1,960 funds reported a position in Marathon Petroleum Corp. in their 13F for the quarter ended 30 June 2026, together 219.2 million shares worth $56.06 billion. Against the quarter before, 126 opened a position, 664 added, 706 trimmed and 94 sold out; together they sold a net 4.4 million shares. The largest holders: BlackRock, Inc., Vanguard Capital Management LLC and State Street Corp.

Funds holding1,960+58 on Q1 2026
Shares they held219.2Mworth $56.06 billion
Net sold on the quarter4.4M sharesabout $1.12 billion at the funds' values
Funds buying to selling790 to 800opened or added, to cut or sold
Opened 126Added 664Held 442Trimmed 706Sold out 94
Opened: 126 fundsAdded: 664 fundsHeld: 442 fundsTrimmed: 706 fundsSold out: 94 funds

What each fund did in MPC against its 13F for the quarter before; a change under 0.1% of a holding counts as held

Q3 2024: 1,581 funds, 239.6 million shares1,581Q3 2024Q4 2024: 1,562 funds, 236.5 million shares1,562Q4 2024Q1 2025: 1,564 funds, 237.0 million shares1,564Q1 2025Q2 2025: 1,575 funds, 233.5 million shares1,575Q2 2025Q3 2025: 1,666 funds, 223.0 million shares1,666Q3 2025Q4 2025: 1,685 funds, 224.5 million shares1,685Q4 2025Q1 2026: 1,902 funds, 221.0 million shares1,902Q1 2026Q2 2026: 1,960 funds, 219.2 million shares1,960Q2 2026

Funds reporting a position in MPC in their 13F, each quarter; hover a bar for the shares they held

Filed so far for the quarter to 30 September 2026

4,696 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 1,312 reported a position in Marathon Petroleum Corp.: 225 opened one, 365 added, 438 trimmed and 35 sold out, a net 2.7 million shares sold.

FundChange in sharesShares nowStatusFiling
Bank of New York Mellon Corp-1,404,1962,622,911trimmed13F
Dimensional Fund Advisors LP-787,2202,268,862trimmed13F
Aberdeen Group plc-106,1205,496trimmed13F
Amanah Holdings Trust+377,543377,543new13F
Barclays PLC-335,467585,241trimmed13F
Principal Financial Group Inc.-269,0441,125,230trimmed13F
Natixis+160,384160,384new13F
Maryland State Retirement & Pension System-143,43518,016trimmed13F
Deutsche Bank AG-139,540958,598trimmed13F
Thrivent Financial for Lutherans-131,697306,881trimmed13F
Mackenzie Financial Corp.+130,985342,009added13F
BI Asset Management Fondsmaeglerselskab A/S+129,874138,298added13F
Anchor Capital Advisors LLC-84,87149,987trimmed13F
Russell Investments Group, Ltd.+81,530406,812added13F
Geode Capital Management, LLC-75,1218,276,036trimmed13F
Assenagon Asset Management S.A.+71,693206,879added13F
Amundi+69,3452,307,275added13F
Nippon Life Global Investors Americas, Inc.-58,04041,980trimmed13F
DekaBank Deutsche Girozentrale-53,96095,054trimmed13F
US Bancorp-53,4051,443,009trimmed13F
Pictet Asset Management Holding SA-52,150155,236trimmed13F
Cambridge Investment Research Advisors, Inc.-52,13770,073trimmed13F
Robeco Institutional Asset Management B.V.-47,182318,373trimmed13F
Todd Asset Management LLC+45,503140,968added13F
Arbejdsmarkedets Tillaegspension-43,50061,100trimmed13F

The largest moves in the name among the funds that have filed, against each fund's previous 13F.

The well-known funds

Of the 44 funds followed here, 1 reported a position in Marathon Petroleum Corp. in a 13F for the quarter ended 30 September 2026, and 9 more in a 13F for an earlier quarter, the latest each has filed. The largest: Geode Capital Management, 8.3 million shares worth $3.26 billion, 0.2% of its reported book. In the quarter, 0 funds added or opened a position and 1 trimmed or sold out; together they sold a net 75,121 shares, about $29.6 million at the funds' own value per share on 30 September 2026. A change under 0.1% of a holding counts as held.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
Geode Capital Management8,276,036$3.26 billion0.2%-75,121trimmed30 September 202613F
FMR LLC5,419,718$1.39 billion0.1%+508,637added30 June 2026, an earlier quarter13F
Norges Bank2,465,801$630.4 million0.1%held30 June 2026, an earlier quarter13F
Two Sigma Investments1,239,241$316.8 million0.2%-285,045trimmed30 June 2026, an earlier quarter13F
Millennium Management454,885$116.3 million0.1%+22,946added30 June 2026, an earlier quarter13F
Citadel Advisors412,252$105.4 million0.1%+210,192added30 June 2026, an earlier quarter13F
Bridgewater Associates349,224$89.3 million0.4%+271,941added30 June 2026, an earlier quarter13F
Harris Associates229,011$58.6 million0.1%-2,576,961trimmed30 June 2026, an earlier quarter13F
Alyeska23,391$6.0 million0.0%+23,391new30 June 2026, an earlier quarter13F
Point72 Asset Management523$133,7150.0%+523new30 June 2026, an earlier quarter13F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

The largest holders

FundSharesShare of allValueOf its bookChange in sharesFiling
BlackRock, Inc.26,006,01711.86%$6.65 billion0.10%+1,611,17513F
Vanguard Capital Management LLC19,074,2898.70%$4.88 billion0.10%-95,80513F
State Street Corp.18,471,9058.43%$4.72 billion0.14%-553,11513F
Vanguard Portfolio Management LLC15,631,2657.13%$4.00 billion0.18%-40,84813F
Geode Capital Management, LLC8,351,1573.81%$2.13 billion0.11%+529,63313F
Morgan Stanley5,887,3822.69%$1.51 billion0.08%-186,16113F
Raymond James Financial Inc.5,684,9632.59%$1.45 billion0.39%-88,80613F
FMR LLC5,419,7182.47%$1.39 billion0.06%+508,63713F
Bank of New York Mellon Corp4,027,1071.84%$1.03 billion0.17%+73,78913F
Boston Partners3,515,4171.60%$905.8 million0.81%-2,133,78713F
Wellington Management Group LLP3,252,1531.48%$831.5 million0.14%-2,385,03413F
Northern Trust Corp.3,126,0591.43%$799.2 million0.09%-50,81013F
Dimensional Fund Advisors LP3,056,0821.39%$781.5 million0.14%-31,90013F
Goldman Sachs Group Inc.2,884,5911.32%$737.5 million0.08%+129,74813F
JPMorgan Chase & Co.2,736,2061.25%$709.3 million0.04%-699,60613F
Charles Schwab Investment Management Inc.2,622,5111.20%$670.5 million0.09%-106,87813F
Norges Bank2,465,8011.12%$630.4 million0.06%13F
Bank of America Corp.2,432,1681.11%$621.8 million0.04%-162,91613F
Invesco Ltd.2,341,0341.07%$598.5 million0.05%-487,61113F
Amundi2,237,9301.02%$572.2 million0.14%+332,55113F
Ameriprise Financial Inc.2,030,7780.93%$519.5 million0.10%-193,40713F
UBS Group AG1,842,4850.84%$471.1 million0.07%+168,03013F
Price T Rowe Associates Inc.1,839,8970.84%$470.4 million0.05%+556,80513F
Vanguard Fiduciary Trust Co.1,659,2230.76%$424.2 million0.09%-1,66313F
Capital Wealth Planning, LLC1,577,9700.72%$403.4 million2.02%-63,34513F
Allianz Asset Management GmbH1,554,8210.71%$397.5 million0.37%-144,82713F
UBS AM, a distinct business unit of UBS Asset Management Americas LLC1,508,4890.69%$385.7 million0.07%+215,68613F
US Bancorp1,496,4140.68%$382.6 million0.42%-52,14213F
Legal & General Group Plc1,489,2050.68%$380.7 million0.08%-171,87113F
LSV Asset Management1,444,3520.66%$369.3 million0.67%+162,51813F
Principal Financial Group Inc.1,394,2740.64%$356.5 million0.17%-125,24613F
Pacer Advisors, Inc.1,252,5980.57%$320.3 million0.83%-85,49413F
Two Sigma Investments, LP1,239,2410.57%$316.8 million0.25%-285,04513F
Deutsche Bank AG1,098,1380.50%$280.8 million0.08%-20,84113F
Nuveen, LLC1,035,4510.47%$264.7 million0.06%+50,79313F
Victory Capital Management Inc.1,016,2150.46%$259.8 million0.15%+593,52913F
BNP Paribas Financial Markets964,4430.44%$246.6 million0.13%+372,48413F
National Pension Service928,5060.42%$237.4 million0.15%+5,62613F
Barclays PLC920,7080.42%$235.4 million0.07%+72,98313F
Royal Bank of Canada843,9580.39%$215.8 million0.04%-14,26013F
Lord, Abbett & Co. LLC837,2520.38%$214.1 million0.64%-80,45913F
Swiss National Bank830,6660.38%$212.4 million0.11%-51,50013F
AQR Capital Management LLC828,3340.38%$211.8 million0.07%+395,72813F
AustralianSuper Pty Ltd797,2470.36%$203.8 million0.88%+307,69813F
American Century Companies Inc.716,2750.33%$183.1 million0.08%+561,82513F
Mitsubishi UFJ Asset Management Co., Ltd.711,7450.32%$182.0 million0.10%+36,93213F
Vanguard Global Advisers, LLC696,4560.32%$178.1 million0.08%-4,64813F
Wells Fargo & Company692,4180.32%$177.0 million0.03%-130,43613F
Jones Financial Companies Lllp687,9120.31%$174.8 million0.07%+66,14713F
Voya Investment Management LLC671,8110.31%$171.8 million0.16%+23,19413F
The 50 largest of the 1,960 funds that reported a position in MPC in their 13F for the quarter ended 30 June 2026, by the value each reported.
Read moreShare of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?

Options the funds reported on MPC

FundOptionShares under the optionsValue of those sharesQuarter endedFiling
Citadel AdvisorsCalls395,900$101.2 million30 June 202613F
Citadel AdvisorsPuts336,400$86.0 million30 June 202613F
Point72 Asset ManagementPuts80,400$20.6 million30 June 202613F
Point72 Asset ManagementCalls75,100$19.2 million30 June 202613F
Two Sigma InvestmentsCalls36,600$9.4 million30 June 202613F
Two Sigma InvestmentsPuts35,300$9.0 million30 June 202613F
Millennium ManagementPuts33,400$8.5 million30 June 202613F
Millennium ManagementCalls28,100$7.2 million30 June 202613F
A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost.
Read moreThey are not counted in the holdings above. A put gains when the stock falls, a call when it rises, and a fund may hold either to hedge.

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
27 October 202613G/ABlackRock, Inc. and 1 other22.1 million7.9%30 September 2026passive, institutional (13d-1(b))EDGAR
30 April 202613GVanguard Capital Management and 1 other22.1 million7.5%31 March 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Portfolio Management and 1 other15.8 million5.3%31 March 2026passive, institutional (13d-1(b))EDGAR
27 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13G

Fails to deliver

Settlement dateShares failedPriceFile
27 August 20266,131$362.27SEC
26 August 202685$354.88SEC
24 August 2026611$360.72SEC
19 August 20265,609$366.21SEC
18 August 2026949$358.18SEC
4 August 202642,326$307.03SEC
3 August 202678$316.47SEC
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
Read moreLargest in the window: 42,326 on 4 August 2026. A fail is an operational fact about settlement, not a position.