JP Morgan Chase
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JP Morgan Chase’s MPLX MPLX Stock Holding History

JP Morgan Chase’s Portfolio MPLX Stock Details MPLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q1 		– Sell
-40,000
Closed -$1.02M – 5565
2019
Q4 		$1.02M Hold
40,000
– – ﹤0.01% 3844
2019
Q3 		$1.12M Hold
40,000
– – ﹤0.01% 3775
2019
Q2 		$1.27M Buy
+40,000
New +$1.27M ﹤0.01% 3691

Other funds holding MPLX

AA
ALPS Advisors Denver, Colorado $21.3B AUM 23.41% 1-Year Est. Return
KACA
Kayne Anderson Capital Advisors Los Angeles, California $5.1B AUM 17.16% 1-Year Est. Return
EIP
Energy Income Partners Westport, Connecticut $6.36B AUM 17.8% 1-Year Est. Return
CCM
Chickasaw Capital Management Memphis, Tennessee $2.78B AUM 20.87% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
MHI
Miller Howard Investments Kingston, New York $3.77B AUM 23.82% 1-Year Est. Return
EGA
Eagle Global Advisors Houston, Texas $3.02B AUM 34.37% 1-Year Est. Return
FI
Fractal Investments Glastonbury, Connecticut $867M AUM 23.63% 1-Year Est. Return
DPIM
Duff & Phelps Investment Management Chicago, Illinois $10.6B AUM 18.62% 1-Year Est. Return
AC
AlphaCore Capital La Jolla, California $5.44B AUM 26.35% 1-Year Est. Return

JP Morgan Chase's MPLX Position: Q2 2026 in Review

JP Morgan Chase reduced its MPLX (MPLX) stake by 17% in Q2 2026, selling an estimated $39.4M and leaving 3,428,352 shares worth $193M. The position accounts for 0.01% of the portfolio, ranked #769.

JP Morgan Chase first reported a position in MPLX in Q2 2013 and has held it in 53 quarters since. The position peaked at $288M in Q2 2024. 495 funds tracked by Wall St. Rank hold MPLX as of Q2 2026.

  • JP Morgan Chase held 3,428,352 shares of MPLX worth $193M as of Q2 2026.
  • JP Morgan Chase sold 705,314 MPLX shares in Q2 2026, an estimated $39.4M.
  • MPLX made up 0.01% of JP Morgan Chase's portfolio in Q2 2026, its #769 holding.
  • JP Morgan Chase first reported a position in MPLX in Q2 2013 and has held it in 53 quarters since.
  • JP Morgan Chase's MPLX position peaked at $288M in Q2 2024.
  • 495 funds tracked by Wall St. Rank held MPLX as of Q2 2026.

Based on JP Morgan Chase's 13F filing for Q2 2026, filed 12 Aug 2026.