UBS Group’s Marathon Petroleum MPC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$13.5M Sell
55,300
-81,000
-59% -$16.4M ﹤0.01% 3030
2025
Q4
$22.2M Buy
136,300
+32,000
+31% +$5.98M ﹤0.01% 2494
2025
Q3
$20.1M Buy
104,300
+11,000
+12% +$1.93M ﹤0.01% 2560
2025
Q2
$15.5M Sell
93,300
-42,400
-31% -$6.36M ﹤0.01% 2646
2025
Q1
$19.8M Sell
135,700
-17,400
-11% -$2.57M ﹤0.01% 2338
2024
Q4
$21.4M Buy
153,100
+25,000
+20% +$3.82M ﹤0.01% 2250
2024
Q3
$20.9M Buy
128,100
+24,000
+23% +$4.06M ﹤0.01% 1788
2024
Q2
$18.1M Buy
104,100
+6,200
+6% +$1.15M ﹤0.01% 1773
2024
Q1
$19.7M Buy
97,900
+5,400
+6% +$923K ﹤0.01% 1698
2023
Q4
$13.7M Buy
92,500
+8,800
+11% +$1.31M ﹤0.01% 1853
2023
Q3
$12.7M Buy
83,700
+38,700
+86% +$5.39M ﹤0.01% 1807
2023
Q2
$5.25M Sell
45,000
-100,100
-69% -$11.6M ﹤0.01% 2534
2023
Q1
$19.6M Sell
145,100
-356,600
-71% -$44.6M 0.01% 1412
2022
Q4
$58.4M Sell
501,700
-310,600
-38% -$35.4M 0.02% 725
2022
Q3
$80.7M Sell
812,300
-100
-0% -$9.36K 0.04% 503
2022
Q2
$66.8M Buy
812,400
+46,100
+6% +$4.31M 0.03% 591
2022
Q1
$65.5M Buy
766,300
+85,000
+12% +$6.46M 0.02% 706
2021
Q4
$43.6M Buy
681,300
+236,100
+53% +$15.2M 0.01% 1041
2021
Q3
$27.5M Buy
445,200
+257,454
+137% +$14.8M 0.01% 1252
2021
Q2
$11.3M Sell
187,746
-292,000
-61% -$17.1M ﹤0.01% 1926
2021
Q1
$25.7M Sell
479,746
-1,550,854
-76% -$78.3M 0.01% 1276
2020
Q4
$84M Sell
2,030,600
-577,600
-22% -$20.7M 0.03% 545
2020
Q3
$76.5M Buy
2,608,200
+2,551,700
+4,516% +$89.7M 0.03% 473
2020
Q2
$2.11M Sell
56,500
-1,834,800
-97% -$59M ﹤0.01% 2819
2020
Q1
$44.7M Sell
1,891,300
-1,663,400
-47% -$76.6M 0.02% 591
2019
Q4
$214M Sell
3,554,700
-628,400
-15% -$39.3M 0.07% 254
2019
Q3
$254M Buy
4,183,100
+2,528,300
+153% +$133M 0.1% 198
2019
Q2
$92.5M Buy
1,654,800
+1,573,900
+1,945% +$86.1M 0.04% 415
2019
Q1
$4.84M Buy
80,900
+70,800
+701% +$4.46M ﹤0.01% 2231
2018
Q4
$596K Buy
+10,100
New +$689K ﹤0.01% 4135
2018
Q3
Sell
-277,700
Closed -$19.5M 8145
2018
Q2
$19.5M Buy
277,700
+177,700
+178% +$13.6M 0.01% 1191
2018
Q1
$7.31M Buy
100,000
+11,000
+12% +$757K ﹤0.01% 1966
2017
Q4
$5.87M Buy
89,000
+79,000
+790% +$4.83M ﹤0.01% 2195
2017
Q3
$561K Hold
10,000
﹤0.01% 4132
2017
Q2
$523K Sell
10,000
-73,400
-88% -$3.79M ﹤0.01% 4089
2017
Q1
$4.21M Sell
83,400
-608,900
-88% -$30.3M ﹤0.01% 2234
2016
Q4
$34.9M Sell
692,300
-150,000
-18% -$6.81M 0.02% 708
2016
Q3
$34.2M Buy
842,300
+345,000
+69% +$14M 0.02% 675
2016
Q2
$18.9M Buy
+497,300
New +$18.3M 0.01% 968
2016
Q1
Sell
-38,000
Closed -$1.97M 7961
2015
Q4
$1.97M Buy
38,000
+19,000
+100% +$994K ﹤0.01% 2804
2015
Q3
$880K Buy
19,000
+3,700
+24% +$190K ﹤0.01% 3465
2015
Q2
$800K Sell
15,300
-69,900
-82% -$3.56M ﹤0.01% 3742
2015
Q1
$4.36M Buy
85,200
+27,400
+47% +$1.32M ﹤0.01% 2191
2014
Q4
$2.61M Buy
+57,800
New +$2.54M ﹤0.01% 2647

Other funds holding MPC

UBS Group's MPC Position: Q1 2026 in Review

UBS Group increased its Marathon Petroleum (MPC) stake by 32% in Q1 2026, buying an estimated $81.9M and bringing the position to 1,674,455 shares worth $409M. The position accounts for 0.06% of the portfolio, ranked #319.

UBS Group first reported a position in MPC in Q4 2014 and has held it in 46 quarters since. 1,882 funds tracked by Wall St. Rank hold MPC as of Q1 2026.

  • UBS Group held 1,674,455 shares of Marathon Petroleum worth $409M as of Q1 2026.
  • UBS Group bought 405,584 Marathon Petroleum shares in Q1 2026, an estimated $81.9M.
  • Marathon Petroleum made up 0.06% of UBS Group's portfolio in Q1 2026, its #319 holding.
  • UBS Group first reported a position in Marathon Petroleum in Q4 2014 and has held it in 46 quarters since.
  • 1,882 funds tracked by Wall St. Rank held Marathon Petroleum as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.