William B. Walkup & Associates’s Marathon Petroleum MPC Stock Holding History

William B. Walkup & Associates’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	$2.81K	Buy	+11	New	+$2.7K	﹤0.01%	193

Other funds holding MPC

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

HPC

HM Payson & Co Portland, Maine $7.54B AUM 31.34% 1-Year Est. Return

AIP

ARS Investment Partners New York $2.29B AUM 113.95% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

GIP

Greatmark Investment Partners Columbus, Georgia $906M AUM 16.08% 1-Year Est. Return

MSRPS

Maryland State Retirement & Pension System Baltimore, Maryland $5.84B AUM 38.19% 1-Year Est. Return

Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return

William B. Walkup & Associates's MPC Position: Q2 2026 in Review

William B. Walkup & Associates opened a new position in Marathon Petroleum (MPC) in Q2 2026: 11 shares worth $2.81K. The stake represents ﹤0.01% of the portfolio and ranks #193 among its holdings.

849 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

William B. Walkup & Associates held 11 shares of Marathon Petroleum worth $2.81K as of Q2 2026.
Marathon Petroleum was a new William B. Walkup & Associates position in Q2 2026.
Marathon Petroleum made up ﹤0.01% of William B. Walkup & Associates's portfolio in Q2 2026, its #193 holding.
849 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on William B. Walkup & Associates's 13F filing for Q2 2026, filed 30 Jul 2026.