A detailed history of True Mark Investments, LLC transactions in Mplx LP stock. As of the latest transaction made, True Mark Investments, LLC holds 202,481 shares of MPLX stock, worth $10.8 Million. This represents 1.76% of its overall portfolio holdings.

Number of Shares
202,481
Previous 150,684 34.37%
Holding current value
$10.8 Million
Previous $7.76 Billion 30.3%
% of portfolio
1.76%
Previous 1.68%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 30, 2025

BUY
$49.42 - $52.71 $2.56 Million - $2.73 Million
51,797 Added 34.37%
202,481 $10.1 Billion
Q2 2025

Jul 29, 2025

BUY
$46.68 - $53.89 $571,036 - $659,236
12,233 Added 8.84%
150,684 $7.76 Billion
Q1 2025

Apr 22, 2025

BUY
$47.88 - $54.65 $1.23 Million - $1.41 Million
25,756 Added 22.85%
138,451 $7.41 Billion
Q4 2024

Feb 11, 2025

BUY
$43.77 - $51.66 $4.93 Million - $5.82 Million
112,695 New
112,695 $5.39 Billion

Others Institutions Holding MPLX

About MPLX LP


  • Ticker MPLX
  • Exchange NYSE
  • Sector Energy
  • Industry Oil & Gas Midstream
  • Shares Outstandng 1,006,280,000
  • Market Cap $53.5B
  • Description
  • MPLX LP owns and operates midstream energy infrastructure and logistics assets primarily in the United States. It operates in two segments, Logistics and Storage, and Gathering and Processing. The company is involved in the gathering, processing, and transportation of natural gas; gathering, transportation, fractionation, exchange, storage, and ...
More about MPLX
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