Wellington Management 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
$1.38B Sell
5,637,187
-1,566,349
-22% -$316M 0.26% 90
2025
Q4
$1.17B Sell
7,203,536
-2,164,683
-23% -$405M 0.21% 112
2025
Q3
$1.81B Sell
9,368,219
-2,309,074
-20% -$406M 0.32% 71
2025
Q2
$1.94B Sell
11,677,293
-146,884
-1% -$22M 0.35% 71
2025
Q1
$1.72B Buy
11,824,177
+1,862,674
+19% +$276M 0.33% 76
2024
Q4
$1.39B Buy
9,961,503
+4,367,774
+78% +$667M 0.25% 92
2024
Q3
$911M Buy
5,593,729
+4,328,470
+342% +$732M 0.16% 135
2024
Q2
$219M Sell
1,265,259
-52,501
-4% -$9.76M 0.04% 359
2024
Q1
$266M Sell
1,317,760
-73,874
-5% -$12.6M 0.05% 335
2023
Q4
$206M Sell
1,391,634
-1,367,078
-50% -$203M 0.04% 386
2023
Q3
$418M Sell
2,758,712
-431,748
-14% -$60.2M 0.08% 230
2023
Q2
$372M Sell
3,190,460
-674,941
-17% -$78.5M 0.07% 261
2023
Q1
$521M Sell
3,865,401
-1,941,532
-33% -$243M 0.1% 190
2022
Q4
$676M Sell
5,806,933
-159,561
-3% -$18.2M 0.14% 157
2022
Q3
$593M Sell
5,966,494
-510,961
-8% -$47.8M 0.13% 167
2022
Q2
$533M Sell
6,477,455
-255,251
-4% -$23.9M 0.11% 183
2022
Q1
$576M Sell
6,732,706
-1,457,980
-18% -$111M 0.1% 207
2021
Q4
$524M Sell
8,190,686
-73,381
-0.9% -$4.72M 0.08% 227
2021
Q3
$511M Sell
8,264,067
-680,120
-8% -$39.1M 0.09% 220
2021
Q2
$540M Sell
8,944,187
-760,676
-8% -$44.6M 0.09% 222
2021
Q1
$519M Sell
9,704,863
-634,894
-6% -$32.1M 0.09% 220
2020
Q4
$428M Sell
10,339,757
-931,564
-8% -$33.4M 0.08% 243
2020
Q3
$331M Sell
11,271,321
-1,655,177
-13% -$58.2M 0.07% 251
2020
Q2
$483M Buy
12,926,498
+357,005
+3% +$11.5M 0.11% 178
2020
Q1
$297M Buy
12,569,493
+1,594,734
+15% +$73.5M 0.08% 224
2019
Q4
$661M Buy
10,974,759
+204,655
+2% +$12.8M 0.14% 157
2019
Q3
$654M Buy
10,770,104
+1,662,278
+18% +$87.6M 0.15% 156
2019
Q2
$509M Buy
9,107,826
+1,510,861
+20% +$82.7M 0.11% 200
2019
Q1
$455M Sell
7,596,965
-592,212
-7% -$37.3M 0.1% 208
2018
Q4
$483M Buy
8,189,177
+2,259,864
+38% +$154M 0.12% 181
2018
Q3
$474M Sell
5,929,313
-1,725,172
-23% -$136M 0.1% 217
2018
Q2
$537M Sell
7,654,485
-593,625
-7% -$45.3M 0.12% 190
2018
Q1
$603M Sell
8,248,110
-1,378,718
-14% -$94.9M 0.14% 175
2017
Q4
$635M Sell
9,626,828
-1,246,278
-11% -$76.3M 0.14% 172
2017
Q3
$610M Buy
10,873,106
+1,842,626
+20% +$98.8M 0.14% 173
2017
Q2
$473M Sell
9,030,480
-49,323
-0.5% -$2.55M 0.11% 198
2017
Q1
$459M Sell
9,079,803
-2,840,354
-24% -$141M 0.11% 191
2016
Q4
$600M Sell
11,920,157
-4,093,657
-26% -$186M 0.15% 156
2016
Q3
$650M Buy
16,013,814
+155,961
+1% +$6.33M 0.16% 138
2016
Q2
$602M Buy
15,857,853
+1,515,466
+11% +$55.7M 0.16% 151
2016
Q1
$533M Buy
14,342,387
+5,834,743
+69% +$222M 0.14% 153
2015
Q4
$441M Buy
8,507,644
+5,078,259
+148% +$266M 0.12% 178
2015
Q3
$159M Sell
3,429,385
-165,012
-5% -$8.49M 0.04% 341
2015
Q2
$188M Buy
3,594,397
+137,745
+4% +$7.01M 0.05% 329
2015
Q1
$177M Sell
3,456,652
-941,124
-21% -$45.2M 0.05% 361
2014
Q4
$198M Buy
4,397,776
+109,444
+3% +$4.82M 0.05% 339
2014
Q3
$182M Sell
4,288,332
-96,412
-2% -$4.09M 0.05% 352
2014
Q2
$171M Sell
4,384,744
-1,317,988
-23% -$58.3M 0.05% 406
2014
Q1
$248M Sell
5,702,732
-1,291,926
-18% -$56.6M 0.07% 308
2013
Q4
$321M Buy
6,994,658
+229,066
+3% +$8.81M 0.09% 239
2013
Q3
$218M Buy
6,765,592
+941,796
+16% +$33.1M 0.07% 301
2013
Q2
$207M Buy
+5,823,796
New +$233M 0.07% 305

Other funds holding MPC

Wellington Management Group's MPC Position: Q1 2026 in Review

Wellington Management Group reduced its Marathon Petroleum (MPC) stake by 22% in Q1 2026, selling an estimated $316M and leaving 5,637,187 shares worth $1.38B. The position accounts for 0.26% of the portfolio, ranked #90.

Wellington Management Group first reported a position in MPC in Q2 2013 and has held it in 52 quarters since. The position peaked at $1.94B in Q2 2025. 1,882 funds tracked by Wall St. Rank hold MPC as of Q1 2026.

  • Wellington Management Group held 5,637,187 shares of Marathon Petroleum worth $1.38B as of Q1 2026.
  • Wellington Management Group sold 1,566,349 Marathon Petroleum shares in Q1 2026, an estimated $316M.
  • Marathon Petroleum made up 0.26% of Wellington Management Group's portfolio in Q1 2026, its #90 holding.
  • Wellington Management Group first reported a position in Marathon Petroleum in Q2 2013 and has held it in 52 quarters since.
  • Wellington Management Group's Marathon Petroleum position peaked at $1.94B in Q2 2025.
  • 1,882 funds tracked by Wall St. Rank held Marathon Petroleum as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.