Mutual of America Capital Management’s MPLX MPLX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$3.05M Sell
54,099
-4,387
-8% -$245K 0.03% 628
2026
Q1
$3.34M Sell
58,486
-212
-0.4% -$12K 0.04% 545
2025
Q4
$3.13M Buy
58,698
+4,803
+9% +$250K 0.03% 609
2025
Q3
$2.69M Buy
53,895
+5,480
+11% +$278K 0.03% 696
2025
Q2
$2.49M Sell
48,415
-3,090
-6% -$157K 0.03% 732
2025
Q1
$2.76M Hold
51,505
0.03% 695
2024
Q4
$2.47M Buy
51,505
+3,172
+7% +$148K 0.03% 772
2024
Q3
$2.15M Buy
48,333
+5,766
+14% +$246K 0.02% 867
2024
Q2
$1.81M Buy
42,567
+28
+0.1% +$1.15K 0.02% 902
2024
Q1
$1.77M Buy
42,539
+2,778
+7% +$108K 0.02% 944
2023
Q4
$1.46M Buy
39,761
+9,756
+33% +$351K 0.02% 993
2023
Q3
$1.07M Buy
30,005
+131
+0.4% +$4.57K 0.01% 1030
2023
Q2
$1.01M Buy
29,874
+1,757
+6% +$60K 0.01% 1043
2023
Q1
$969K Sell
28,117
-323
-1% -$11.1K 0.01% 1035
2022
Q4
$934K Sell
28,440
-394
-1% -$12.9K 0.01% 1040
2022
Q3
$865K Sell
28,834
-63
-0.2% -$1.98K 0.01% 1049
2022
Q2
$842K Buy
28,897
+1,161
+4% +$37.2K 0.01% 1044
2022
Q1
$920K Buy
27,736
+898
+3% +$29K 0.01% 1059
2021
Q4
$794K Buy
26,838
+136
+0.5% +$4.08K 0.01% 1072
2021
Q3
$760K Sell
26,702
-91
-0.3% -$2.58K 0.01% 1082
2021
Q2
$793K Buy
26,793
+484
+2% +$13.7K 0.01% 1098
2021
Q1
$674K Buy
26,309
+47
+0.2% +$1.15K 0.01% 1104
2020
Q4
$569K Hold
26,262
0.01% 1099
2020
Q3
$413K Sell
26,262
-34
-0.1% -$614 0.01% 1111
2020
Q2
$454K Hold
26,296
0.01% 1119
2020
Q1
$306K Hold
26,296
0.01% 1122
2019
Q4
$669K Buy
26,296
+4,778
+22% +$122K 0.01% 1112
2019
Q3
$603K Hold
21,518
0.01% 1113
2019
Q2
$693K Buy
21,518
+210
+1% +$6.69K 0.01% 1116
2019
Q1
$701K Sell
21,308
-48
-0.2% -$1.61K 0.01% 1111
2018
Q4
$647K Buy
21,356
+349
+2% +$11.7K 0.01% 1103
2018
Q3
$729K Hold
21,007
0.01% 1122
2018
Q2
$717K Hold
21,007
0.01% 1126
2018
Q1
$694K Hold
21,007
0.01% 1109
2017
Q4
$745K Hold
21,007
0.01% 1112
2017
Q3
$735K Buy
21,007
+239
+1% +$8.26K 0.01% 1110
2017
Q2
$694K Hold
20,768
0.01% 1100
2017
Q1
$749K Buy
20,768
+937
+5% +$34.5K 0.01% 1092
2016
Q4
$687K Buy
19,831
+605
+3% +$19.6K 0.01% 1088
2016
Q3
$651K Hold
19,226
0.01% 1095
2016
Q2
$647K Buy
19,226
+3,770
+24% +$120K 0.01% 1091
2016
Q1
$459K Buy
15,456
+3,300
+27% +$89.5K 0.01% 1102
2015
Q4
$478K Buy
12,156
+4,806
+65% +$181K 0.01% 1108
2015
Q3
$281K Buy
+7,350
New +$375K 0.01% 1140

Other funds holding MPLX

Mutual of America Capital Management's MPLX Position: Q2 2026 in Review

Mutual of America Capital Management reduced its MPLX (MPLX) stake by 7.5% in Q2 2026, selling an estimated $245K and leaving 54,099 shares worth $3.05M. The position accounts for 0.03% of the portfolio, ranked #628.

Mutual of America Capital Management first reported a position in MPLX in Q3 2015 and has held it in 44 quarters since. The position peaked at $3.34M in Q1 2026. 637 funds tracked by Wall St. Rank hold MPLX as of Q2 2026.

  • Mutual of America Capital Management held 54,099 shares of MPLX worth $3.05M as of Q2 2026.
  • Mutual of America Capital Management sold 4,387 MPLX shares in Q2 2026, an estimated $245K.
  • MPLX made up 0.03% of Mutual of America Capital Management's portfolio in Q2 2026, its #628 holding.
  • Mutual of America Capital Management first reported a position in MPLX in Q3 2015 and has held it in 44 quarters since.
  • Mutual of America Capital Management's MPLX position peaked at $3.34M in Q1 2026.
  • 637 funds tracked by Wall St. Rank held MPLX as of Q2 2026.

Based on Mutual of America Capital Management's 13F filing for Q2 2026, filed 11 Aug 2026.