Marathon Petroleum Corporation
MX ˙ BMV ˙ US56585A1025
SecurityMX:MPC / Marathon Petroleum Corporation
InstitutionGotham Asset Management, LLC
ManagerJoel Greenblatt
Latest Disclosed Ownership92,386 shares
Latest Disclosed Value $ 22,558,813
Gotham Asset Management, LLC reports 1.28% increase in ownership of MPC / Marathon Petroleum Corporation

On May 15, 2026 - Gotham Asset Management, LLC filed a 13F-HR form disclosing ownership of 92,386 shares of Marathon Petroleum Corporation (MX:MPC) valued at $22,558,813 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 91,214 shares of Marathon Petroleum Corporation. This represents a change in shares of 1.28% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MARATHON PETE COM 56585A102 92,386 1,172 1.28 22,559 52.07 0.0691
2026-02-17 2025-12-31 13F MARATHON PETE COM 56585A102 91,214 650 0.72 14,834 -15.02 0.0542
2025-11-14 2025-09-30 13F MARATHON PETE COM 56585A102 90,564 805 0.90 17,455 17.08 0.0760
2025-08-14 2025-06-30 13F MARATHON PETE COM 56585A102 89,759 14,867 19.85 14,910 36.64 0.0892
2025-05-15 2025-03-31 13F MARATHON PETE COM 56585A102 74,892 -2,288 -2.96 10,911 1.35 0.0910
2025-02-14 2024-12-31 13F MARATHON PETE COM 56585A102 77,180 -44,476 -36.56 10,767 -45.68 0.1021
2024-11-14 2024-09-30 13F MARATHON PETE COM 56585A102 121,656 76,786 171.13 19,819 154.60 0.2050
2024-08-14 2024-06-30 13F MARATHON PETE COM 56585A102 44,870 -30,179 -40.21 7,784 -48.53 0.1008
2024-05-15 2024-03-31 13F MARATHON PETE COM 56585A102 75,049 -4,967 -6.21 15,122 27.39 0.2284
2024-02-14 2023-12-31 13F MARATHON PETE COM 56585A102 80,016 0 0.00 11,871 -1.97 0.2202
2023-11-14 2023-09-30 13F MARATHON PETE COM 56585A102 80,016 -2,861 -3.45 12,110 25.31 0.2502
2023-08-14 2023-06-30 13F MARATHON PETE COM 56585A102 82,877 2,456 3.05 9,663 -10.88 0.2102
2023-05-15 2023-03-31 13F MARATHON PETE COM 56585A102 80,421 -18,827 -18.97 10,843 -6.13 0.2628
2023-02-14 2022-12-31 13F MARATHON PETE COM 56585A102 99,248 8,892 9.84 11,551 28.70 0.3251
2022-11-14 2022-09-30 13F MARATHON PETE COM 56585A102 90,356 -70,151 -43.71 8,975 -31.98 0.2688
2022-08-15 2022-06-30 13F MARATHON PETE COM 56585A102 160,507 -64,976 -28.82 13,195 -31.56 0.4238
2022-05-16 2022-03-31 13F MARATHON PETE COM 56585A102 225,483 43,578 23.96 19,279 65.63 0.5969
2022-02-14 2021-12-31 13F MARATHON PETE COM 56585A102 181,905 -3,874 -2.09 11,640 1.37 0.3755
2021-11-15 2021-09-30 13F MARATHON PETE COM 56585A102 185,779 162,788 708.05 11,483 726.71 0.4657
2021-08-16 2021-06-30 13F MARATHON PETE COM 56585A102 22,991 -8,483 -26.95 1,389 -17.52 0.0589
2021-05-17 2021-03-31 13F MARATHON PETE COM 56585A102 31,474 -32,805 -51.04 1,684 -36.67 0.0751
2021-02-16 2020-12-31 13F MARATHON PETE COM 56585A102 64,279 36,254 129.36 2,659 223.48 0.0879
2020-11-16 2020-09-30 13F MARATHON PETE COM 56585A102 28,025 -337 -1.19 822 -22.45 0.0264
2020-08-13 2020-06-30 13F MARATHON PETE COM 56585A102 28,362 -369,513 -92.87 1,060 -88.72 0.0317
2020-05-15 2020-03-31 13F MARATHON PETE COM 56585A102 397,875 17,652 4.64 9,398 -58.98 0.2610
2020-02-14 2019-12-31 13F MARATHON PETE COM 56585A102 380,223 -7,268 -1.88 22,908 -2.68 0.4206
2019-11-14 2019-09-30 13F MARATHON PETE COM 56585A102 387,491 387,491 23,540 0.4159
2019-05-15 2019-03-31 13F MARATHON PETE COM 56585A102 0 -15,920 -100.00 0 -100.00
2019-02-14 2018-12-31 13F MARATHON PETE COM 56585A102 15,920 -965 -5.72 939 -30.44 0.0146
2018-11-14 2018-09-30 13F MARATHON PETE COM 56585A102 16,885 -7,508 -30.78 1,350 -21.10 0.0186
2018-08-14 2018-06-30 13F MARATHON PETE COM 56585A102 24,393 -415,141 -94.45 1,711 -94.68 0.0247
2018-05-15 2018-03-31 13F MARATHON PETE COM 56585A102 439,534 278,804 173.46 32,134 203.01 0.4495
2018-02-14 2017-12-31 13F MARATHON PETE COM 56585A102 160,730 110,066 217.25 10,605 273.28 0.1540
2017-11-14 2017-09-30 13F MARATHON PETE COM 56585A102 50,664 -22,277 -30.54 2,841 -25.57 0.0417
2017-08-14 2017-06-30 13F MARATHON PETE COM 56585A102 72,941 72,941 3,817 0.0535
2017-05-15 2017-03-31 13F MARATHON PETE COM 56585A102 0 -17,701 -100.00 0 -100.00
2017-02-14 2016-12-31 13F MARATHON PETE COM 56585A102 17,701 -120,921 -87.23 891 -84.17 0.0115
2016-11-14 2016-09-30 13F MARATHON PETE COM 56585A102 138,622 138,622 0.00 5,627 0.0733
2016-05-16 2016-03-31 13F MARATHON PETE COM 56585A102 0 -92,423 -100.00 0 -100.00
2016-02-16 2015-12-31 13F MARATHON PETE COM 56585A102 92,423 54,876 146.15 4,791 175.34 0.0520
2015-11-16 2015-09-30 13F MARATHON PETE COM 56585A102 37,547 17,780 89.95 1,740 68.28 0.0170
2015-08-14 2015-06-30 13F MARATHON PETE COM 56585A102 19,767 13,471 213.96 1,034 60.31 0.0086
2015-05-15 2015-03-31 13F MARATHON PETE COM 56585A102 6,296 -842 -11.80 645 0.16 0.0049
2015-02-17 2014-12-31 13F MARATHON PETE COM 56585A102 7,138 -105,068 -93.64 644 -93.22 0.0052
2014-11-14 2014-09-30 13F MARATHON PETE COM 56585A102 112,206 103,385 1,172.03 9,500 1,278.81 0.0945
2014-08-14 2014-06-30 13F MARATHON PETE COM 56585A102 8,821 8,821 -88.84 689 -86.45 0.0086
2014-02-14 2013-12-31 13F MARATHON PETE COM 56585A102 0 -79,046 -100.00 0 -100.00
2013-11-14 2013-09-30 13F MARATHON PETE COM 56585A102 79,046 42,142 114.19 5,084 93.90 0.1651
2013-08-15 2013-06-30 13F/A-1 MARATHON PETE COM 56585A102 36,904 36,904 2,622 0.1124
2013-08-14 2013-06-30 13F MARATHON PETE COM 56585A102 36,904 2,622 0.1118
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.