WCM
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Winthrop Capital Management’s Marathon Petroleum MPC Stock Holding History

Winthrop Capital 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
Q1 		$2K Hold
10
– – ﹤0.01% 286
2025
Q4 		$2K Buy
+10
New +$1.87K ﹤0.01% 295

Other funds holding MPC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Winthrop Capital Management's MPC Position: Q1 2026 in Review

Winthrop Capital Management held its Marathon Petroleum (MPC) position steady in Q1 2026 at 10 shares worth $2K. The position accounts for ﹤0.01% of the portfolio, ranked #286.

Winthrop Capital Management first reported a position in MPC in Q4 2025 and has held it in 2 quarters since. 1,886 funds tracked by Wall St. Rank hold MPC as of Q1 2026.

  • Winthrop Capital Management held 10 shares of Marathon Petroleum worth $2K as of Q1 2026.
  • Winthrop Capital Management left its Marathon Petroleum share count unchanged in Q1 2026.
  • Marathon Petroleum made up ﹤0.01% of Winthrop Capital Management's portfolio in Q1 2026, its #286 holding.
  • Winthrop Capital Management first reported a position in Marathon Petroleum in Q4 2025 and has held it in 2 quarters since.
  • 1,886 funds tracked by Wall St. Rank held Marathon Petroleum as of Q1 2026.

Based on Winthrop Capital Management's 13F filing for Q1 2026, filed 28 Apr 2026.