Advisor OS’s MPLX MPLX Stock Holding History

Advisor OS’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 Q2	$436K	Hold	7,748	–	–	0.03%	350
2026 Q1	$442K	Hold	7,748	–	–	0.03%	329
2025 Q4	$414K	Hold	7,748	–	–	0.03%	317
2025 Q3	$387K	Hold	7,748	–	–	0.03%	311
2025 Q2	$399K	Hold	7,748	–	–	0.04%	294
2025 Q1	$415K	Hold	7,748	–	–	0.05%	260
2024 Q4	$371K	Hold	7,748	–	–	0.04%	279
2024 Q3	$344K	Hold	7,748	–	–	0.03%	296
2024 Q2	$330K	Hold	7,748	–	–	0.04%	289
2024 Q1	$322K	Hold	7,748	–	–	0.04%	300
2023 Q4	$285K	Hold	7,748	–	–	0.04%	271
2023 Q3	$276K	Sell	7,748 -1,730	-18%	-$60.4K	0.04%	243
2023 Q2	$322K	Buy	9,478 +1,730	+22%	+$59.1K	0.05%	231
2023 Q1	$267K	Hold	7,748	–	–	0.06%	205
2022 Q4	$254K	Hold	7,748	–	–	0.07%	189
2022 Q3	$233K	Hold	7,748	–	–	0.07%	177
2022 Q2	$226K	Hold	7,748	–	–	0.07%	193
2022 Q1	$257K	Hold	7,748	–	–	0.07%	185
2021 Q4	$229K	Hold	7,748	–	–	0.05%	228
2021 Q3	$221K	Hold	7,748	–	–	0.05%	214
2021 Q2	$229K	Buy	+7,748	New	+$219K	0.05%	211

Other funds holding MPLX

ALPS Advisors Denver, Colorado $21.3B AUM 23.41% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

TCA

Tortoise Capital Advisors Overland Park, Kansas $9.84B AUM 26.47% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 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

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Advisor OS's MPLX Position: Q2 2026 in Review

Advisor OS held its MPLX (MPLX) position steady in Q2 2026 at 7,748 shares worth $436K. The position accounts for 0.03% of the portfolio, ranked #350.

Advisor OS first reported a position in MPLX in Q2 2021 and has held it in 21 quarters since. The position peaked at $442K in Q1 2026. 637 funds tracked by Wall St. Rank hold MPLX as of Q2 2026.

Advisor OS held 7,748 shares of MPLX worth $436K as of Q2 2026.
Advisor OS left its MPLX share count unchanged in Q2 2026.
MPLX made up 0.03% of Advisor OS's portfolio in Q2 2026, its #350 holding.
Advisor OS first reported a position in MPLX in Q2 2021 and has held it in 21 quarters since.
Advisor OS's MPLX position peaked at $442K in Q1 2026.
637 funds tracked by Wall St. Rank held MPLX as of Q2 2026.

Based on Advisor OS's 13F filing for Q2 2026, filed 5 Aug 2026.