Rossby Financial’s MPLX MPLX Stock Holding History

Rossby Financial’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
2025 Q4	–	Sell	-621	Closed	-$30.9K	–	1854
2025 Q3	$30.9K	Hold	621	–	–	0.01%	626
2025 Q2	$32K	Hold	621	–	–	0.01%	571
2025 Q1	$32.6K	Buy	+621	New	+$32.5K	0.01%	545

Other funds holding MPLX

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

KACA

Kayne Anderson Capital Advisors Los Angeles, California $5.1B AUM 17.16% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

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

CCM

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

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

Rossby Financial's MPLX Position: Q4 2025 in Review

Rossby Financial sold out of MPLX (MPLX) in Q4 2025, closing a stake of 621 shares — an estimated $30.9K sold.

Rossby Financial first reported a position in MPLX in Q1 2025 and held it in 3 quarters. The position peaked at $32.6K in Q1 2025. 631 funds tracked by Wall St. Rank hold MPLX as of Q4 2025.

Rossby Financial reported no remaining MPLX position as of Q4 2025 after selling out during the quarter.
Rossby Financial sold 621 MPLX shares in Q4 2025, an estimated $30.9K.
Rossby Financial first reported a position in MPLX in Q1 2025 and held it in 3 quarters.
Rossby Financial's MPLX position peaked at $32.6K in Q1 2025.
631 funds tracked by Wall St. Rank held MPLX as of Q4 2025.

Based on Rossby Financial's 13F filing for Q4 2025, filed 12 Feb 2026.