마라톤 석유 공사
MX ˙ BMV ˙ US56585A1025
SecurityMX:MPC / Marathon Petroleum Corporation
InstitutionExchange Traded Concepts, Llc
Latest Disclosed Ownership5,905 shares
Latest Disclosed Value $ 1,441,883
Exchange Traded Concepts, Llc reports 40.26% decrease in ownership of MPC / Marathon Petroleum Corporation

On April 15, 2026 - Exchange Traded Concepts, Llc filed a 13F-HR form disclosing ownership of 5,905 shares of Marathon Petroleum Corporation (MX:MPC) valued at $1,441,883 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 9,884 shares of Marathon Petroleum Corporation. This represents a change in shares of -40.26% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-15 2026-03-31 13F MARATHON PETE COM 56585A102 5,905 -3,979 -40.26 1,442 -10.33 0.0049
2026-01-14 2025-12-31 13F MARATHON PETE COM 56585A102 9,884 4,210 74.20 1,607 47.03 0.0122
2025-10-14 2025-09-30 13F MARATHON PETE COM 56585A102 5,674 -1,159 -16.96 1,094 -3.70 0.0093
2025-07-10 2025-06-30 13F MARATHON PETE COM 56585A102 6,833 2,366 52.97 1,135 74.62 0.0139
2025-04-17 2025-03-31 13F MARATHON PETE COM 56585A102 4,467 -44 -0.98 651 3.34 0.0111
2025-01-21 2024-12-31 13F MARATHON PETE COM 56585A102 4,511 -1,978 -30.48 629 -40.49 0.0125
2024-10-10 2024-09-30 13F MARATHON PETE COM 56585A102 6,489 4,265 191.77 1,057 174.55 0.0247
2024-08-13 2024-06-30 13F MARATHON PETE COM 56585A102 2,224 2,224 386 0.0098
2024-04-15 2024-03-31 13F MARATHON PETE COM 56585A102 0 -319 -100.00 0 -100.00
2024-01-05 2023-12-31 13F MARATHON PETE COM 56585A102 319 284 811.43 47 840.00 0.0013
2023-10-18 2023-09-30 13F MARATHON PETE COM 56585A102 35 -659 -94.96 5 -93.75 0.0001
2023-07-20 2023-06-30 13F MARATHON PETE COM 56585A102 694 -3,067 -81.55 81 -84.22 0.0020
2023-04-12 2023-03-31 13F MARATHON PETE COM 56585A102 3,761 890 31.00 507 51.80 0.0139
2023-01-27 2022-12-31 13F/A-1 MARATHON PETE COM 56585A102 2,871 665 30.15 334 52.51 0.0096
2023-01-18 2022-12-31 13F MARATHON PETE COM 56585A102 2,871 665 0 0.0096
2022-10-07 2022-09-30 13F MARATHON PETE COM 56585A102 2,206 182 8.99 219 31.93 0.0072
2022-07-20 2022-06-30 13F MARATHON PETE COM 56585A102 2,024 -952 -31.99 166 -34.65 0.0048
2022-04-26 2022-03-31 13F MARATHON PETE COM 56585A102 2,976 1,599 116.12 254 188.64 0.0051
2022-01-13 2021-12-31 13F MARATHON PETE COM 56585A102 1,377 1,238 890.65 88 877.78 0.0017
2021-10-18 2021-09-30 13F MARATHON PETE COM 56585A102 139 -1,819 -92.90 9 -92.37 0.0002
2021-07-30 2021-06-30 13F MARATHON PETE COM 56585A102 1,958 1,517 343.99 118 391.67 0.0037
2021-04-20 2021-03-31 13F MARATHON PETE COM 56585A102 441 3 0.68 24 33.33 0.0009
2021-01-19 2020-12-31 13F MARATHON PETE COM 56585A102 438 -54 -10.98 18 28.57 0.0008
2020-10-30 2020-09-30 13F MARATHON PETE COM 56585A102 492 492 14 0.0008
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.