Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$15M Buy
266,413
+34,596
+15% +$1.93M 1.88% 19
2026
Q1
$13.2M Buy
231,817
+13,785
+6% +$782K 2.58% 5
2025
Q4
$11.6M Buy
218,032
+15,551
+8% +$811K 2.22% 3
2025
Q3
$10.1M Buy
202,481
+51,797
+34% +$2.63M 1.76% 4
2025
Q2
$7.76M Buy
150,684
+12,233
+9% +$622K 1.68% 9
2025
Q1
$7.41M Buy
138,451
+25,756
+23% +$1.35M 1.94% 7
2024
Q4
$5.39M Buy
+112,695
New +$5.24M 1.72% 12

Other funds holding MPLX

TrueMark Investments's MPLX Position: Q2 2026 in Review

TrueMark Investments increased its MPLX (MPLX) stake by 15% in Q2 2026, buying an estimated $1.93M and bringing the position to 266,413 shares worth $15M. The position accounts for 1.88% of the portfolio, ranked #19.

TrueMark Investments first reported a position in MPLX in Q4 2024 and has held it in 7 quarters since. 149 funds tracked by Wall St. Rank hold MPLX as of Q2 2026.

  • TrueMark Investments held 266,413 shares of MPLX worth $15M as of Q2 2026.
  • TrueMark Investments bought 34,596 MPLX shares in Q2 2026, an estimated $1.93M.
  • MPLX made up 1.88% of TrueMark Investments's portfolio in Q2 2026, its #19 holding.
  • TrueMark Investments first reported a position in MPLX in Q4 2024 and has held it in 7 quarters since.
  • 149 funds tracked by Wall St. Rank held MPLX as of Q2 2026.

Based on TrueMark Investments's 13F filing for Q2 2026, filed 22 Jul 2026.