Duncan Williams Asset Management’s Marathon Petroleum MPC Stock Holding History

Duncan Williams Asset Management’s Portfolio MPC Stock Details MPC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$1.49M	Sell	3,769 -1,792	-32%	-$620K	0.32%	43
2026 Q2	$1.42M	Sell	5,561 -632	-10%	-$155K	0.32%	45
2026 Q1	$1.51M	Sell	6,193 -359	-5%	-$72.5K	0.42%	34
2025 Q4	$1.28M	Sell	6,552 -1,060	-14%	-$198K	0.32%	44
2025 Q3	$1.47M	Sell	7,612 -627	-8%	-$110K	0.41%	32
2025 Q2	$1.37M	Buy	8,239 +1,072	+15%	+$161K	0.43%	40
2025 Q1	$1.04M	Buy	7,167 +715	+11%	+$106K	0.38%	49
2024 Q4	$900K	Buy	6,452 +264	+4%	+$40.3K	0.35%	49
2024 Q3	$1.01M	Buy	6,188 +1,036	+20%	+$175K	0.56%	34
2024 Q2	$894K	Buy	5,152 +196	+4%	+$36.5K	0.75%	22
2024 Q1	$999K	Buy	+4,956	New	+$848K	0.9%	19

Other funds holding MPC

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $375B AUM 21.05% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Duncan Williams Asset Management's MPC Position: Q3 2026 in Review

Duncan Williams Asset Management reduced its Marathon Petroleum (MPC) stake by 32% in Q3 2026, selling an estimated $620K and leaving 3,769 shares worth $1.49M. The position accounts for 0.32% of the portfolio, ranked #43.

Duncan Williams Asset Management first reported a position in MPC in Q1 2024 and has held it in 11 quarters since. The position peaked at $1.51M in Q1 2026. 1,972 funds tracked by Wall St. Rank hold MPC as of Q3 2026.

Duncan Williams Asset Management held 3,769 shares of Marathon Petroleum worth $1.49M as of Q3 2026.
Duncan Williams Asset Management sold 1,792 Marathon Petroleum shares in Q3 2026, an estimated $620K.
Marathon Petroleum made up 0.32% of Duncan Williams Asset Management's portfolio in Q3 2026, its #43 holding.
Duncan Williams Asset Management first reported a position in Marathon Petroleum in Q1 2024 and has held it in 11 quarters since.
Duncan Williams Asset Management's Marathon Petroleum position peaked at $1.51M in Q1 2026.
1,972 funds tracked by Wall St. Rank held Marathon Petroleum as of Q3 2026.

Based on Duncan Williams Asset Management's 13F filing for Q3 2026, filed 12 Nov 2026.