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Grimes & Company’s Marathon Petroleum MPC Stock Holding History

Grimes & Company’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
2026
Q2 		$1.32M Buy
5,147
+82
+2% +$20.1K 0.03% 227
2026
Q1 		$1.24M Buy
5,065
+4
+0.1% +$808 0.03% 224
2025
Q4 		$823K Buy
5,061
+122
+2% +$22.8K 0.02% 263
2025
Q3 		$952K Buy
4,939
+31
+0.6% +$5.45K 0.02% 239
2025
Q2 		$815K Sell
4,908
-4
-0.1% -$600 0.02% 226
2025
Q1 		$716K Buy
4,912
+28
+0.6% +$4.14K 0.02% 212
2024
Q4 		$681K Buy
4,884
+60
+1% +$9.16K 0.02% 224
2024
Q3 		$786K Sell
4,824
-35
-0.7% -$5.92K 0.02% 199
2024
Q2 		$843K Buy
4,859
+119
+3% +$22.1K 0.03% 184
2024
Q1 		$955K Buy
4,740
+22
+0.5% +$3.76K 0.03% 182
2023
Q4 		$700K Buy
4,718
+789
+20% +$117K 0.02% 196
2023
Q3 		$595K Buy
3,929
+39
+1% +$5.44K 0.02% 194
2023
Q2 		$454K Sell
3,890
-212
-5% -$24.6K 0.02% 215
2023
Q1 		$553K Buy
4,102
+7
+0.2% +$876 0.02% 193
2022
Q4 		$477K Buy
4,095
+48
+1% +$5.47K 0.02% 207
2022
Q3 		$402K Buy
4,047
+10
+0.2% +$936 0.02% 196
2022
Q2 		$332K Sell
4,037
-69
-2% -$6.45K 0.02% 217
2022
Q1 		$351K Hold
4,106
– – 0.02% 226
2021
Q4 		$263K Buy
4,106
+30
+0.7% +$1.93K 0.01% 257
2021
Q3 		$252K Hold
4,076
– – 0.01% 259
2021
Q2 		$246K Hold
4,076
– – 0.01% 262
2021
Q1 		$218K Buy
+4,076
New +$206K 0.01% 264
2020
Q1 		– Sell
-4,955
Closed -$299K – 256
2019
Q4 		$299K Buy
4,955
+1,000
+25% +$62.6K 0.02% 215
2019
Q3 		$240K Buy
3,955
+5
+0.1% +$264 0.02% 222
2019
Q2 		$221K Hold
3,950
– – 0.02% 228
2019
Q1 		$236K Buy
3,950
+144
+4% +$9.06K 0.02% 218
2018
Q4 		$225K Buy
+3,806
New +$260K 0.02% 210
2017
Q3 		– Sell
-99,941
Closed -$5.23M – 212
2017
Q2 		$5.23M Sell
99,941
-4,353
-4% -$225K 0.58% 54
2017
Q1 		$5.27M Sell
104,294
-2,654
-2% -$132K 0.58% 52
2016
Q4 		$5.38M Buy
106,948
+1,141
+1% +$51.8K 0.62% 46
2016
Q3 		$4.29M Buy
105,807
+1,331
+1% +$54K 0.57% 57
2016
Q2 		$3.97M Buy
104,476
+13,071
+14% +$480K 0.53% 62
2016
Q1 		$3.4M Sell
91,405
-2,240
-2% -$85.1K 0.44% 68
2015
Q4 		$4.86M Sell
93,645
-376
-0.4% -$19.7K 0.66% 41
2015
Q3 		$4.36M Sell
94,021
-85
-0.1% -$4.37K 0.56% 48
2015
Q2 		$4.92M Buy
94,106
+152
+0.2% +$7.74K 0.69% 43
2015
Q1 		$4.81M Buy
93,954
+3,540
+4% +$170K 1.16% 39
2014
Q4 		$4.08M Buy
90,414
+4,416
+5% +$194K 1.05% 39
2014
Q3 		$3.64M Buy
85,998
+584
+0.7% +$24.8K 0.95% 47
2014
Q2 		$3.33M Sell
85,414
-904
-1% -$40K 0.87% 54
2014
Q1 		$3.76M Buy
86,318
+4,184
+5% +$183K 1.06% 42
2013
Q4 		$3.77M Buy
82,134
+6,652
+9% +$256K 1.13% 39
2013
Q3 		$2.43M Buy
+75,482
New +$2.65M 0.82% 52

Other funds holding MPC

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
HPC
HM Payson & Co Portland, Maine $7.54B AUM 31.34% 1-Year Est. Return
AIP
ARS Investment Partners New York $2.29B AUM 113.95% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
GIP
Greatmark Investment Partners Columbus, Georgia $906M AUM 16.08% 1-Year Est. Return
MSRPS
Maryland State Retirement & Pension System Baltimore, Maryland $5.84B AUM 38.19% 1-Year Est. Return
Asset Management One
Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Grimes & Company's MPC Position: Q2 2026 in Review

Grimes & Company increased its Marathon Petroleum (MPC) stake by 1.6% in Q2 2026, buying an estimated $20.1K and bringing the position to 5,147 shares worth $1.32M. The position accounts for 0.03% of the portfolio, ranked #227.

Grimes & Company first reported a position in MPC in Q3 2013 and has held it in 43 quarters since. The position peaked at $5.38M in Q4 2016. 798 funds tracked by Wall St. Rank hold MPC as of Q2 2026.

  • Grimes & Company held 5,147 shares of Marathon Petroleum worth $1.32M as of Q2 2026.
  • Grimes & Company bought 82 Marathon Petroleum shares in Q2 2026, an estimated $20.1K.
  • Marathon Petroleum made up 0.03% of Grimes & Company's portfolio in Q2 2026, its #227 holding.
  • Grimes & Company first reported a position in Marathon Petroleum in Q3 2013 and has held it in 43 quarters since.
  • Grimes & Company's Marathon Petroleum position peaked at $5.38M in Q4 2016.
  • 798 funds tracked by Wall St. Rank held Marathon Petroleum as of Q2 2026.

Based on Grimes & Company's 13F filing for Q2 2026, filed 17 Jul 2026.