PCS
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Private Client Services’s Marathon Petroleum MPC Stock Holding History

Private Client Services’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 		$316K Sell
1,234
-34
-3% -$8.35K 0.08% 167
2026
Q1 		$310K Sell
1,268
-50
-4% -$10.1K 0.09% 153
2025
Q4 		$214K Buy
1,318
+100
+8% +$18.7K 0.07% 184
2025
Q3 		$235K Buy
+1,218
New +$214K 0.08% 175

Other funds holding MPC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Private Client Services's MPC Position: Q2 2026 in Review

Private Client Services reduced its Marathon Petroleum (MPC) stake by 2.7% in Q2 2026, selling an estimated $8.35K and leaving 1,234 shares worth $316K. The position accounts for 0.08% of the portfolio, ranked #167.

Private Client Services first reported a position in MPC in Q3 2025 and has held it in 4 quarters since. 1,942 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

  • Private Client Services held 1,234 shares of Marathon Petroleum worth $316K as of Q2 2026.
  • Private Client Services sold 34 Marathon Petroleum shares in Q2 2026, an estimated $8.35K.
  • Marathon Petroleum made up 0.08% of Private Client Services's portfolio in Q2 2026, its #167 holding.
  • Private Client Services first reported a position in Marathon Petroleum in Q3 2025 and has held it in 4 quarters since.
  • 1,942 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on Private Client Services's 13F filing for Q2 2026, filed 6 Jul 2026.