Summit Trail Advisors’s MPLX MPLX Stock Holding History

Summit Trail Advisors’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
2026 Q1	$523K	Buy	9,163 +2,563	+39%	+$145K	0.01%	1153
2025 Q4	$352K	Buy	6,600 +632	+11%	+$33K	0.01%	1179
2025 Q3	$298K	Buy	5,968 +29	+0.5%	+$1.47K	﹤0.01%	1209
2025 Q2	$306K	Buy	5,939 +2,027	+52%	+$103K	0.01%	910
2025 Q1	$209K	Buy	+3,912	New	+$205K	0.01%	374
2018 Q4	–	Sell	-33,557	Closed	-$1.16M	–	184
2018 Q3	$1.16M	Buy	33,557 +6,837	+26%	+$245K	0.26%	53
2018 Q2	$912K	Sell	26,720 -108,265	-80%	-$3.77M	0.32%	45
2018 Q1	$3.67M	Sell	134,985 -7,344	-5%	-$263K	0.62%	32
2017 Q4	$5.46M	Buy	+142,329	New	+$5.01M	0.69%	26

Other funds holding MPLX

ALPS Advisors Denver, Colorado $21.3B AUM 21.71% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Blackstone Inc New York $25.6B AUM 26.83% 1-Year Est. Return

TCA

Tortoise Capital Advisors Overland Park, Kansas $9.6B AUM 19.53% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

KACA

Kayne Anderson Capital Advisors Los Angeles, California $5.22B AUM 17.11% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

CCM

Chickasaw Capital Management Memphis, Tennessee $2.78B AUM 20.87% 1-Year Est. Return

EIP

Energy Income Partners Westport, Connecticut $6.22B AUM 18.97% 1-Year Est. Return

Summit Trail Advisors's MPLX Position: Q1 2026 in Review

Summit Trail Advisors increased its MPLX (MPLX) stake by 39% in Q1 2026, buying an estimated $145K and bringing the position to 9,163 shares worth $523K. The position accounts for 0.01% of the portfolio, ranked #1153.

Summit Trail Advisors first reported a position in MPLX in Q4 2017 and has held it in 9 quarters since. The position peaked at $5.46M in Q4 2017. 644 funds tracked by Wall St. Rank hold MPLX as of Q1 2026.

Summit Trail Advisors held 9,163 shares of MPLX worth $523K as of Q1 2026.
Summit Trail Advisors bought 2,563 MPLX shares in Q1 2026, an estimated $145K.
MPLX made up 0.01% of Summit Trail Advisors's portfolio in Q1 2026, its #1153 holding.
Summit Trail Advisors first reported a position in MPLX in Q4 2017 and has held it in 9 quarters since.
Summit Trail Advisors's MPLX position peaked at $5.46M in Q4 2017.
644 funds tracked by Wall St. Rank held MPLX as of Q1 2026.

Based on Summit Trail Advisors's 13F filing for Q1 2026, filed 12 May 2026.