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American Alpha Advisors’s Marathon Petroleum MPC Stock Holding History

American Alpha Advisors’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 		$392K Buy
+1,607
New +$324K 0.21% 73
2025
Q4 		– Sell
-2,673
Closed -$515K – 95
2025
Q3 		$515K Sell
2,673
-271
-9% -$47.7K 0.36% 41
2025
Q2 		$489K Sell
2,944
-162
-5% -$24.3K 0.38% 39
2025
Q1 		$453K Buy
+3,106
New +$460K 0.38% 49
2024
Q4 		– Sell
-2,639
Closed -$430K – 83
2024
Q3 		$430K Buy
+2,639
New +$446K 0.39% 55

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 $95.5B AUM 28.4% 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

American Alpha Advisors's MPC Position: Q1 2026 in Review

American Alpha Advisors opened a new position in Marathon Petroleum (MPC) in Q1 2026: 1,607 shares worth $392K. The stake represents 0.21% of the portfolio and ranks #73 among its holdings. This is a return to the name: American Alpha Advisors previously reported a position in MPC as recently as Q3 2025.

American Alpha Advisors first reported a position in MPC in Q3 2024 and has held it in 5 quarters since. The position peaked at $515K in Q3 2025. 1,882 funds tracked by Wall St. Rank hold MPC as of Q1 2026.

  • American Alpha Advisors held 1,607 shares of Marathon Petroleum worth $392K as of Q1 2026.
  • Marathon Petroleum was a new American Alpha Advisors position in Q1 2026.
  • Marathon Petroleum made up 0.21% of American Alpha Advisors's portfolio in Q1 2026, its #73 holding.
  • American Alpha Advisors first reported a position in Marathon Petroleum in Q3 2024 and has held it in 5 quarters since.
  • American Alpha Advisors's Marathon Petroleum position peaked at $515K in Q3 2025.
  • 1,882 funds tracked by Wall St. Rank held Marathon Petroleum as of Q1 2026.

Based on American Alpha Advisors's 13F filing for Q1 2026, filed 15 May 2026.