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Summit X LLC’s Marathon Petroleum MPC Stock Holding History

Summit X LLC’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
2025
Q3 		– Sell
-1,481
Closed -$246K – 157
2025
Q2 		$246K Buy
1,481
+81
+6% +$12.1K 0.05% 221
2025
Q1 		$204K Sell
1,400
-90
-6% -$13.3K 0.04% 223
2024
Q4 		$208K Hold
1,490
– – 0.05% 209
2024
Q3 		$258K Hold
1,490
– – 0.06% 178
2024
Q2 		$258K Buy
1,490
+30
+2% +$5.58K 0.06% 201
2024
Q1 		$294K Hold
1,460
– – 0.08% 156
2023
Q4 		$217K Hold
1,460
– – 0.06% 175
2023
Q3 		$221K Sell
1,460
-3,515
-71% -$490K 0.07% 160
2023
Q2 		$580K Buy
4,975
+99
+2% +$11.5K 0.14% 148
2023
Q1 		$657K Sell
4,876
-3,419
-41% -$428K 0.17% 120
2022
Q4 		$682K Sell
8,295
-300
-3% -$34.2K 0.2% 108
2022
Q3 		$849K Buy
8,595
+300
+4% +$28.1K 0.25% 86
2022
Q2 		$683K Sell
8,295
-390
-4% -$36.5K 0.2% 107
2022
Q1 		$745K Buy
8,685
+550
+7% +$41.8K 0.18% 113
2021
Q4 		$519K Hold
8,135
– – 0.12% 167
2021
Q3 		$504K Buy
8,135
+415
+5% +$23.9K 0.13% 166
2021
Q2 		$464K Buy
7,720
+3,140
+69% +$184K 0.12% 178
2021
Q1 		$246K Buy
+4,580
New +$231K 0.07% 232

Other funds holding MPC

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 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
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Summit X LLC's MPC Position: Q3 2025 in Review

Summit X LLC sold out of Marathon Petroleum (MPC) in Q3 2025, closing a stake of 1,481 shares — an estimated $246K sold.

Summit X LLC first reported a position in MPC in Q1 2021 and held it in 18 quarters. The position peaked at $849K in Q3 2022. 1,662 funds tracked by Wall St. Rank hold MPC as of Q3 2025.

  • Summit X LLC reported no remaining Marathon Petroleum position as of Q3 2025 after selling out during the quarter.
  • Summit X LLC sold 1,481 Marathon Petroleum shares in Q3 2025, an estimated $246K.
  • Summit X LLC first reported a position in Marathon Petroleum in Q1 2021 and held it in 18 quarters.
  • Summit X LLC's Marathon Petroleum position peaked at $849K in Q3 2022.
  • 1,662 funds tracked by Wall St. Rank held Marathon Petroleum as of Q3 2025.

Based on Summit X LLC's 13F filing for Q3 2025.