Flagship Harbor Advisors’s MPLX MPLX Stock Holding History

Flagship Harbor 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	–	Sell	-2,050	Closed	-$109K	–	1620
2025 Q4	$109K	Buy	+2,050	New	+$107K	0.01%	847
2020 Q4	–	Sell	-251	Closed	-$3K	–	1271
2020 Q3	$3K	Buy	251 +152	+154%	+$2.75K	﹤0.01%	1656
2020 Q2	$1K	Sell	99 -1	-1%	-$17	﹤0.01%	1926
2020 Q1	$1K	Hold	100	–	–	﹤0.01%	1774
2019 Q4	$3K	Sell	100 -75	-43%	-$1.91K	﹤0.01%	1649
2019 Q3	$4K	Buy	175 +41	+31%	+$1.2K	﹤0.01%	1550
2019 Q2	$4K	Hold	134	–	–	﹤0.01%	1555
2019 Q1	$4K	Hold	134	–	–	﹤0.01%	1544
2018 Q4	$4K	Sell	134 -101	-43%	-$3.37K	﹤0.01%	1512
2018 Q3	$8K	Buy	235 +1	+0.4%	+$36	﹤0.01%	1525
2018 Q2	$8K	Buy	+234	New	+$8.14K	﹤0.01%	1475

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

TCA

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

Goldman Sachs New York $1.15T AUM 47.82% 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

UBS Group Zurich, Switzerland $786B AUM 40.34% 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 $6.36B AUM 17.8% 1-Year Est. Return

Flagship Harbor Advisors's MPLX Position: Q1 2026 in Review

Flagship Harbor Advisors sold out of MPLX (MPLX) in Q1 2026, closing a stake of 2,050 shares — an estimated $109K sold.

Flagship Harbor Advisors first reported a position in MPLX in Q2 2018 and held it in 11 quarters. The position peaked at $109K in Q4 2025. 644 funds tracked by Wall St. Rank hold MPLX as of Q1 2026.

Flagship Harbor Advisors reported no remaining MPLX position as of Q1 2026 after selling out during the quarter.
Flagship Harbor Advisors sold 2,050 MPLX shares in Q1 2026, an estimated $109K.
Flagship Harbor Advisors first reported a position in MPLX in Q2 2018 and held it in 11 quarters.
Flagship Harbor Advisors's MPLX position peaked at $109K in Q4 2025.
644 funds tracked by Wall St. Rank held MPLX as of Q1 2026.

Based on Flagship Harbor Advisors's 13F filing for Q1 2026, filed 28 Apr 2026.