Marathon Petroleum Corporation
MX ˙ BMV ˙ US56585A1025
SecurityMX:MPC / Marathon Petroleum Corporation
InstitutionIFM Investors Pty Ltd
Latest Disclosed Ownership50,282 shares
Latest Disclosed Value $ 12,277,859
IFM Investors Pty Ltd reports 4.98% increase in ownership of MPC / Marathon Petroleum Corporation

On April 24, 2026 - IFM Investors Pty Ltd filed a 13F-HR form disclosing ownership of 50,282 shares of Marathon Petroleum Corporation (MX:MPC) valued at $12,277,859 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 47,897 shares of Marathon Petroleum Corporation. This represents a change in shares of 4.98% 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)
2026-04-24 2026-03-31 13F MARATHON PETE COM 56585A102 50,282 2,385 4.98 12,278 175,285.71 0.1024
2026-02-12 2025-12-31 13F MARATHON PETE COM 56585A102 47,897 -3,513 -6.83 8 -99.93 0.0650
2025-10-15 2025-09-30 13F MARATHON PETE COM 56585A102 51,410 -1,326 -2.51 10,215 16.61 0.0898
2025-07-11 2025-06-30 13F MARATHON PETE COM 56585A102 52,736 -3,731 -6.61 8,760 6.48 0.0834
2025-05-21 2025-03-31 13F/A-1 MARATHON PETE COM 56585A102 56,467 5,653 11.12 8,227 16.06 0.0892
2025-04-29 2025-03-31 13F MARATHON PETE COM 56585A102 70,114 19,300 11,422 0.1104
2025-04-29 2024-12-31 13F MARATHON PETE COM 56585A102 50,814 -19,300 -27.53 7,089 -37.94 0.0720
2024-10-23 2024-09-30 13F MARATHON PETE COM 56585A102 70,114 -7,476 -9.64 11,422 -15.14 0.1096
2024-08-15 2024-06-30 13F MARATHON PETE COM 56585A102 77,590 -3,061 -3.80 13,460 -17.17 0.1365
2024-04-22 2024-03-31 13F MARATHON PETE COM 56585A102 80,651 -2,212 -2.67 16,251 135,325.00 0.1773
2024-01-12 2023-12-31 13F MARATHON PETE COM 56585A102 82,863 -3,860 -4.45 12 -99.91 0.1497
2023-10-26 2023-09-30 13F MARATHON PETE COM 56585A102 86,723 1,889 2.23 13,125 32.69 0.1726
2023-07-27 2023-06-30 13F MARATHON PETE COM 56585A102 84,834 1,486 1.78 9,892 -11.98 0.1295
2023-05-11 2023-03-31 13F MARATHON PETE COM 56585A102 83,348 -8,276 -9.03 11,238 5.37 0.1705
2023-02-14 2022-12-31 13F MARATHON PETROLEUM COM 56585A102 91,624 -2,280 -2.43 10,664 14.33 0.1791
2022-10-12 2022-09-30 13F MARATHON PETE COM 56585A102 93,904 -2,054 -2.14 9,327 18.23 0.1695
2022-07-15 2022-06-30 13F MARATHON PETE COM 56585A102 95,958 1,706 1.81 7,889 -2.11 0.1384
2022-05-06 2022-03-31 13F/A-1 MARATHON PETE COM 56585A102 94,252 10,847 13.01 8,059 51.00 0.1250
2022-04-13 2022-03-31 13F MARATHON PETE COM 56585A102 94,252 10,847 8,059 0.1261
2022-01-18 2021-12-31 13F MARATHON PETE COM 56585A102 83,405 -83 -0.10 5,337 3.43 0.0979
2021-10-13 2021-09-30 13F MARATHON PETE COM 56585A102 83,488 630 0.76 5,160 3.08 0.1067
2021-07-16 2021-06-30 13F MARATHON PETE COM 56585A102 82,858 11,566 16.22 5,006 31.29 0.1023
2021-05-05 2021-03-31 13F MARATHON PETE COM 56585A102 71,292 8,843 14.16 3,813 47.62 0.1020
2021-01-13 2020-12-31 13F MARATHON PETE COM 56585A102 62,449 9,650 18.28 2,583 66.75 0.0821
2020-10-16 2020-09-30 13F MARATHON PETE COM 56585A102 52,799 4,473 9.26 1,549 -14.23 0.0650
2020-07-13 2020-06-30 13F MARATHON PETE COM 56585A102 48,326 -17,473 -26.56 1,806 12.80 0.0929
2020-04-09 2020-03-31 13F MARATHON PETE COM 56585A102 65,799 -2,628 -3.84 1,601 -61.17 0.0717
2020-01-13 2019-12-31 13F MARATHON PETE COM 56585A102 68,427 -4,162 -5.73 4,123 -6.51 0.1454
2019-11-01 2019-09-30 13F MARATHON PETE COM 56585A102 72,589 25,492 54.13 4,410 67.55 0.1630
2019-07-16 2019-06-30 13F MARATHON PETE COM 56585A102 47,097 0 0.00 2,632 -6.63 0.1495
2019-04-18 2019-03-31 13F MARATHON PETE COM 56585A102 47,097 6,681 16.53 2,819 18.20 0.1809
2019-01-23 2018-12-31 13F MARATHON PETE COM 56585A102 40,416 1,726 4.46 2,385 -22.92 0.1929
2018-10-22 2018-09-30 13F MARATHON PETE COM 56585A102 38,690 16,917 77.70 3,094 102.49 0.2348
2018-07-09 2018-06-30 13F MARATHON PETE COM 56585A102 21,773 6,510 42.65 1,528 36.92 0.1443
2018-05-10 2018-03-31 13F MARATHON PETE COM 56585A102 15,263 1,073 7.56 1,116 19.23 0.1606
2018-01-29 2017-12-31 13F MARATHON PETE COM 56585A102 14,190 -343 -2.36 936 14.85 0.1478
2017-11-15 2017-09-30 13F MARATHON PETE COM 56585A102 14,533 184 1.28 815 8.52 0.1375
2017-11-21 2017-06-30 13F/A-1 MARATHON PETE COM 56585A102 14,349 3,758 35.48 751 40.37 0.1351
2017-08-09 2017-06-30 13F MARATHON PETROLEUM COM 56585A102 14,349 3,758 751
2017-11-21 2017-03-31 13F/A-3 MARATHON PETE COM 56585A102 10,591 3,869 57.56 535 58.28 0.1353
2017-08-17 2017-03-31 13F/A-2 MARATHON PETE COM 56585A102 10,591 0 535 0.2125
2017-02-16 2016-12-31 13F MARATHON PETE COM 56585A102 6,722 6,722 338 0.1592
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.