Janus Henderson 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
$8.08M Buy
33,092
+14,363
+77% +$2.9M ﹤0.01% 828
2025
Q4
$3.05M Sell
18,729
-369,683
-95% -$69.1M ﹤0.01% 1134
2025
Q3
$74.9M Sell
388,412
-49,588
-11% -$8.72M 0.03% 328
2025
Q2
$72.7M Sell
438,000
-279,259
-39% -$41.9M 0.04% 319
2025
Q1
$103M Sell
717,259
-20,648
-3% -$3.06M 0.06% 259
2024
Q4
$103M Sell
737,907
-35,291
-5% -$5.39M 0.05% 273
2024
Q3
$126M Sell
773,198
-161,122
-17% -$27.2M 0.06% 248
2024
Q2
$162M Sell
934,320
-298,159
-24% -$55.5M 0.09% 200
2024
Q1
$248M Sell
1,232,479
-44,387
-3% -$7.59M 0.14% 159
2023
Q4
$189M Sell
1,276,866
-190,984
-13% -$28.4M 0.11% 187
2023
Q3
$222M Sell
1,467,850
-282,885
-16% -$39.4M 0.15% 156
2023
Q2
$204M Sell
1,750,735
-73
-0% -$8.49K 0.13% 165
2023
Q1
$236M Buy
1,750,808
+583,446
+50% +$73M 0.16% 149
2022
Q4
$136M Sell
1,167,362
-1,460,114
-56% -$166M 0.1% 203
2022
Q3
$261M Buy
2,627,476
+1,102,246
+72% +$103M 0.1% 205
2022
Q2
$125M Sell
1,525,230
-502,907
-25% -$47M 0.09% 223
2022
Q1
$173M Sell
2,028,137
-14,910
-0.7% -$1.13M 0.08% 224
2021
Q4
$131M Sell
2,043,047
-1,281,472
-39% -$82.4M 0.05% 303
2021
Q3
$205M Buy
3,324,519
+457,797
+16% +$26.3M 0.09% 229
2021
Q2
$173M Buy
2,866,722
+757,914
+36% +$44.4M 0.07% 265
2021
Q1
$113M Buy
2,108,808
+1,359,251
+181% +$68.7M 0.05% 339
2020
Q4
$31M Sell
749,557
-87,667
-10% -$3.15M 0.01% 658
2020
Q3
$24.6M Sell
837,224
-51,879
-6% -$1.82M 0.01% 656
2020
Q2
$33.2M Sell
889,103
-143,182
-14% -$4.6M 0.02% 585
2020
Q1
$24.4M Sell
1,032,285
-237,281
-19% -$10.9M 0.02% 632
2019
Q4
$76.5M Sell
1,269,566
-368,555
-22% -$23.1M 0.04% 461
2019
Q3
$99.5M Sell
1,638,121
-593,588
-27% -$31.3M 0.05% 371
2019
Q2
$125M Buy
2,231,709
+396,343
+22% +$21.7M 0.07% 322
2019
Q1
$110M Sell
1,835,366
-1,279,631
-41% -$80.5M 0.06% 354
2018
Q4
$184M Buy
3,114,997
+1,017,935
+49% +$69.5M 0.12% 218
2018
Q3
$168M Buy
2,097,062
+153,893
+8% +$12.2M 0.09% 265
2018
Q2
$136M Buy
1,943,169
+858,626
+79% +$65.6M 0.08% 304
2018
Q1
$79.3M Buy
1,084,543
+684,639
+171% +$47.1M 0.05% 438
2017
Q4
$26.4M Sell
399,904
-181,188
-31% -$11.1M 0.02% 687
2017
Q3
$32.6M Sell
581,092
-22,076
-4% -$1.18M 0.02% 624
2017
Q2
$31.6M Buy
603,168
+536,795
+809% +$27.7M 0.02% 634
2017
Q1
$3.35M Sell
66,373
-17,494
-21% -$871K 0.02% 418
2016
Q4
$4.22M Buy
83,867
+14,179
+20% +$644K 0.03% 376
2016
Q3
$2.83M Sell
69,688
-7,145
-9% -$290K 0.02% 419
2016
Q2
$2.92M Sell
76,833
-9,249
-11% -$340K 0.02% 402
2016
Q1
$3.2M Buy
86,082
+200
+0.2% +$7.6K 0.03% 403
2015
Q4
$4.45M Buy
85,882
+2,600
+3% +$136K 0.04% 360
2015
Q3
$3.86M Buy
83,282
+8,600
+12% +$443K 0.03% 374
2015
Q2
$3.91M Hold
74,682
0.03% 390
2015
Q1
$3.82M Buy
74,682
+280
+0.4% +$13.4K 0.03% 412
2014
Q4
$3.36M Sell
74,402
-14,076
-16% -$620K 0.02% 429
2014
Q3
$3.75M Hold
88,478
0.04% 321
2014
Q2
$3.46M Hold
88,478
0.03% 330
2014
Q1
$3.85M Buy
88,478
+11,250
+15% +$493K 0.04% 318
2013
Q4
$3.54M Hold
77,228
0.04% 317
2013
Q3
$2.48M Hold
77,228
0.03% 357
2013
Q2
$2.72M Buy
+77,228
New +$3.08M 0.03% 332

Other funds holding MPC

Janus Henderson Group's MPC Position: Q1 2026 in Review

Janus Henderson Group increased its Marathon Petroleum (MPC) stake by 77% in Q1 2026, buying an estimated $2.9M and bringing the position to 33,092 shares worth $8.08M. The position accounts for ﹤0.01% of the portfolio, ranked #828.

Janus Henderson Group first reported a position in MPC in Q2 2013 and has held it in 52 quarters since. The position peaked at $261M in Q3 2022. 1,882 funds tracked by Wall St. Rank hold MPC as of Q1 2026.

  • Janus Henderson Group held 33,092 shares of Marathon Petroleum worth $8.08M as of Q1 2026.
  • Janus Henderson Group bought 14,363 Marathon Petroleum shares in Q1 2026, an estimated $2.9M.
  • Marathon Petroleum made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #828 holding.
  • Janus Henderson Group first reported a position in Marathon Petroleum in Q2 2013 and has held it in 52 quarters since.
  • Janus Henderson Group's Marathon Petroleum position peaked at $261M in Q3 2022.
  • 1,882 funds tracked by Wall St. Rank held Marathon Petroleum as of Q1 2026.

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