Matters Capital’s Marathon Petroleum MPC Stock Holding History

Matters Capital’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 Q2	$317K	Hold	1,240	–	–	0.22%	56
2026 Q1	$303K	Hold	1,240	–	–	0.27%	55
2025 Q4	$202K	Buy	+1,240	New	+$232K	0.17%	64

Other funds holding MPC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Matters Capital's MPC Position: Q2 2026 in Review

Matters Capital held its Marathon Petroleum (MPC) position steady in Q2 2026 at 1,240 shares worth $317K. The position accounts for 0.22% of the portfolio, ranked #56.

Matters Capital first reported a position in MPC in Q4 2025 and has held it in 3 quarters since. 1,945 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

Matters Capital held 1,240 shares of Marathon Petroleum worth $317K as of Q2 2026.
Matters Capital left its Marathon Petroleum share count unchanged in Q2 2026.
Marathon Petroleum made up 0.22% of Matters Capital's portfolio in Q2 2026, its #56 holding.
Matters Capital first reported a position in Marathon Petroleum in Q4 2025 and has held it in 3 quarters since.
1,945 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on Matters Capital's 13F filing for Q2 2026, filed 12 Aug 2026.