Marathon Petroleum Corporation
US ˙ NYSE ˙ US56585A1025

SecurityMPC / Marathon Petroleum Corporation
InstitutionGlg Llc
Latest Disclosed Ownership23,641 shares
Latest Disclosed Value $ 1,560,000
Glg Llc ownership in MPC / Marathon Petroleum Corporation

On February 14, 2018 - Glg Llc filed a 13F-HR form disclosing ownership of 23,641 shares of Marathon Petroleum Corporation (US:MPC) valued at $1,559,833 USD as of December 31, 2017. The entity filed a previous 13F-HR on November 14, 2017 disclosing 23,641 shares of Marathon Petroleum Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $6,313,329 USD.

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)
2018-02-14 2017-12-31 13F MARATHON PETE COM 56585A102 23,641 0 0.00 1,560 17.65 0.1118
2017-11-14 2017-09-30 13F MARATHON PETE COM 56585A102 23,641 -2,198 -8.51 1,326 -1.92 0.0860
2017-08-14 2017-06-30 13F MARATHON PETE COM 56585A102 25,839 -1,694 -6.15 1,352 -2.87 0.0830
2017-05-15 2017-03-31 13F MARATHON PETE COM 56585A102 27,533 -62 -0.22 1,392 0.22 0.0769
2017-02-14 2016-12-31 13F MARATHON PETE COM 56585A102 27,595 0 0.00 1,389 24.02 0.0960
2016-11-14 2016-09-30 13F MARATHON PETE COM 56585A102 27,595 -10,216 -27.02 1,120 -22.01 0.0799
2016-08-15 2016-06-30 13F MARATHON PETE COM 56585A102 37,811 -38,784 -50.64 1,436 -49.58 0.1080
2016-05-16 2016-03-31 13F MARATHON PETE COM 56585A102 76,595 28,429 59.02 2,848 14.06 0.1778
2016-02-16 2015-12-31 13F MARATHON PETE COM 56585A102 48,166 -16,556 -25.58 2,497 -16.71 0.1486
2015-11-16 2015-09-30 13F MARATHON PETE COM 56585A102 64,722 -71 -0.11 2,998 -11.56 0.0750
2015-08-14 2015-06-30 13F MARATHON PETE COM 56585A102 64,793 32,044 97.85 3,390 1.07 0.0721
2015-05-15 2015-03-31 13F MARATHON PETE COM 56585A102 32,749 2,683 8.92 3,354 23.58 0.0956
2015-02-17 2014-12-31 13F MARATHON PETE COM 56585A102 30,066 -685 -2.23 2,714 4.22 0.0813
2014-11-14 2014-09-30 13F MARATHON PETE COM 56585A102 30,751 -81,357 -72.57 2,604 -70.25 0.0692
2014-08-14 2014-06-30 13F MARATHON PETE COM 56585A102 112,108 67,113 149.16 8,752 123.44 0.2587
2014-05-15 2014-03-31 13F MARATHON PETE COM 56585A102 44,995 44,995 3,917 0.1313
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.