Robeco Institutional Asset Management’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
Q2 | $93.5M | Buy |
365,555
+13,078
| +4% | +$3.21M | 0.11% | 189 |
|
|
2026
Q1 | $86.1M | Buy |
352,477
+118,047
| +50% | +$23.8M | 0.12% | 194 |
|
|
2025
Q4 | $38.1M | Buy |
234,430
+100,511
| +75% | +$18.8M | 0.05% | 273 |
|
|
2025
Q3 | $25.8M | Buy |
133,919
+4,442
| +3% | +$781K | 0.04% | 317 |
|
|
2025
Q2 | $21.5M | Buy |
129,477
+108,016
| +503% | +$16.2M | 0.03% | 341 |
|
|
2025
Q1 | $3.13M | Sell |
21,461
-39,579
| -65% | -$5.86M | 0.01% | 642 |
|
|
2024
Q4 | $8.52M | Sell |
61,040
-181,476
| -75% | -$27.7M | 0.02% | 467 |
|
|
2024
Q3 | $39.5M | Sell |
242,516
-283,593
| -54% | -$47.9M | 0.08% | 238 |
|
|
2024
Q2 | $91.3M | Sell |
526,109
-125,252
| -19% | -$23.3M | 0.2% | 111 |
|
|
2024
Q1 | $131M | Sell |
651,361
-63,656
| -9% | -$10.9M | 0.29% | 79 |
|
|
2023
Q4 | $106M | Sell |
715,017
-151,333
| -17% | -$22.5M | 0.26% | 93 |
|
|
2023
Q3 | $131M | Sell |
866,350
-30,477
| -3% | -$4.25M | 0.35% | 73 |
|
|
2023
Q2 | $105M | Buy |
896,827
+104,297
| +13% | +$12.1M | 0.27% | 90 |
|
|
2023
Q1 | $107M | Buy |
792,530
+48,218
| +6% | +$6.03M | 0.29% | 93 |
|
|
2022
Q4 | $86.6M | Buy |
744,312
+379,615
| +104% | +$43.3M | 0.25% | 102 |
|
|
2022
Q3 | $36.2M | Buy |
364,697
+202,972
| +126% | +$19M | 0.12% | 170 |
|
|
2022
Q2 | $13.3M | Sell |
161,725
-24,833
| -13% | -$2.32M | 0.04% | 353 |
|
|
2022
Q1 | $15.9M | Sell |
186,558
-36,443
| -16% | -$2.77M | 0.04% | 374 |
|
|
2021
Q4 | $14.3M | Sell |
223,001
-26,618
| -11% | -$1.71M | 0.03% | 396 |
|
|
2021
Q3 | $15.4M | Sell |
249,619
-7,993
| -3% | -$460K | 0.03% | 393 |
|
|
2021
Q2 | $15.6M | Buy |
257,612
+45,638
| +22% | +$2.68M | 0.03% | 413 |
|
|
2021
Q1 | $11.3M | Sell |
211,974
-71,488
| -25% | -$3.61M | 0.03% | 442 |
|
|
2020
Q4 | $11.7M | Buy |
283,462
+27,069
| +11% | +$972K | 0.03% | 417 |
|
|
2020
Q3 | $7.52M | Sell |
256,393
-71,274
| -22% | -$2.5M | 0.02% | 447 |
|
|
2020
Q2 | $12.2M | Sell |
327,667
-71,738
| -18% | -$2.3M | 0.04% | 392 |
|
|
2020
Q1 | $9.43M | Buy |
399,405
+169,367
| +74% | +$7.8M | 0.04% | 423 |
|
|
2019
Q4 | $13.9M | Sell |
230,038
-39,157
| -15% | -$2.45M | 0.04% | 417 |
|
|
2019
Q3 | $16.4M | Buy |
269,195
+7,395
| +3% | +$390K | 0.06% | 351 |
|
|
2019
Q2 | $14.6M | Sell |
261,800
-26,405
| -9% | -$1.45M | 0.05% | 396 |
|
|
2019
Q1 | $17.3M | Sell |
288,205
-67,076
| -19% | -$4.22M | 0.06% | 372 |
|
|
2018
Q4 | $20.9M | Buy |
355,281
+156,259
| +79% | +$10.7M | 0.09% | 276 |
|
|
2018
Q3 | $15.9M | Sell |
199,022
-13,579
| -6% | -$1.07M | 0.06% | 352 |
|
|
2018
Q2 | $14.9M | Sell |
212,601
-147,324
| -41% | -$11.3M | 0.07% | 324 |
|
|
2018
Q1 | $26.3M | Buy |
359,925
+28,040
| +8% | +$1.93M | 0.12% | 217 |
|
|
2017
Q4 | $21.9M | Buy |
331,885
+32,636
| +11% | +$2M | 0.11% | 226 |
|
|
2017
Q3 | $16.8M | Buy |
299,249
+21,460
| +8% | +$1.15M | 0.1% | 226 |
|
|
2017
Q2 | $14.5M | Buy |
277,789
+68,500
| +33% | +$3.54M | 0.09% | 247 |
|
|
2017
Q1 | $10.6M | Buy |
209,289
+27,748
| +15% | +$1.38M | 0.07% | 305 |
|
|
2016
Q4 | $9.14M | Sell |
181,541
-22,613
| -11% | -$1.03M | 0.07% | 286 |
|
|
2016
Q3 | $8.29M | Sell |
204,154
-1,494
| -0.7% | -$60.6K | 0.06% | 289 |
|
|
2016
Q2 | $7.8M | Sell |
205,648
-26,231
| -11% | -$964K | 0.06% | 284 |
|
|
2016
Q1 | $8.62M | Buy |
231,879
+61,789
| +36% | +$2.35M | 0.07% | 253 |
|
|
2015
Q4 | $8.82M | Sell |
170,090
-345,230
| -67% | -$18.1M | 0.08% | 249 |
|
|
2015
Q3 | $23.9M | Buy |
515,320
+27,286
| +6% | +$1.4M | 0.18% | 162 |
|
|
2015
Q2 | $25.5M | Sell |
488,034
-418,354
| -46% | -$21.3M | 0.19% | 152 |
|
|
2015
Q1 | $46.4M | Buy |
906,388
+72,258
| +9% | +$3.47M | 0.35% | 82 |
|
|
2014
Q4 | $37.6M | Buy |
834,130
+37,828
| +5% | +$1.67M | 0.27% | 105 |
|
|
2014
Q3 | $33.7M | Buy |
796,302
+24,196
| +3% | +$1.03M | 0.24% | 101 |
|
|
2014
Q2 | $30.1M | Buy |
772,106
+644,214
| +504% | +$28.5M | 0.22% | 113 |
|
|
2014
Q1 | $5.57M | Buy |
127,892
+71,762
| +128% | +$3.14M | 0.04% | 290 |
|
|
2013
Q4 | $2.58M | Sell |
56,130
-116,254
| -67% | -$4.47M | 0.02% | 341 |
|
|
2013
Q3 | $5.54M | Sell |
172,384
-22,784
| -12% | -$801K | 0.05% | 266 |
|
|
2013
Q2 | $6.93M | Buy |
+195,168
| New | +$7.79M | 0.07% | 237 |
|
Other funds holding MPC
Robeco Institutional Asset Management's MPC Position: Q2 2026 in Review
Robeco Institutional Asset Management increased its Marathon Petroleum (MPC) stake by 3.7% in Q2 2026, buying an estimated $3.21M and bringing the position to 365,555 shares worth $93.5M. The position accounts for 0.11% of the portfolio, ranked #189.
Robeco Institutional Asset Management first reported a position in MPC in Q2 2013 and has held it in 53 quarters since. The position peaked at $131M in Q1 2024. 1,940 funds tracked by Wall St. Rank hold MPC as of Q2 2026.
- Robeco Institutional Asset Management held 365,555 shares of Marathon Petroleum worth $93.5M as of Q2 2026.
- Robeco Institutional Asset Management bought 13,078 Marathon Petroleum shares in Q2 2026, an estimated $3.21M.
- Marathon Petroleum made up 0.11% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #189 holding.
- Robeco Institutional Asset Management first reported a position in Marathon Petroleum in Q2 2013 and has held it in 53 quarters since.
- Robeco Institutional Asset Management's Marathon Petroleum position peaked at $131M in Q1 2024.
- 1,940 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.
Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.