MainStreet Investment Advisors’s Martin Marietta Materials MLM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$450K Sell
765
-28
-4% -$17.9K 0.07% 134
2025
Q4
$494K Sell
793
-15
-2% -$9.33K 0.07% 124
2025
Q3
$509K Sell
808
-75
-8% -$44.7K 0.07% 123
2025
Q2
$485K Sell
883
-35
-4% -$18.5K 0.07% 121
2025
Q1
$439K Hold
918
0.06% 120
2024
Q4
$474K Hold
918
0.07% 117
2024
Q3
$494K Hold
918
0.07% 116
2024
Q2
$497K Hold
918
0.06% 121
2024
Q1
$564K Sell
918
-53
-5% -$28.9K 0.07% 122
2023
Q4
$484K Sell
971
-1
-0.1% -$451 0.05% 125
2023
Q3
$399K Sell
972
-2
-0.2% -$884 0.05% 140
2023
Q2
$450K Sell
974
-3
-0.3% -$1.18K 0.05% 137
2023
Q1
$347K Buy
977
+49
+5% +$17.2K 0.04% 158
2022
Q4
$314K Sell
928
-71
-7% -$24.2K 0.04% 146
2022
Q3
$322K Buy
999
+1
+0.1% +$339 0.04% 142
2022
Q2
$299K Sell
998
-19
-2% -$6.48K 0.03% 153
2022
Q1
$391K Sell
1,017
-227
-18% -$88K 0.04% 150
2021
Q4
$548K Sell
1,244
-9
-0.7% -$3.65K 0.05% 137
2021
Q3
$428K Sell
1,253
-26
-2% -$9.46K 0.04% 140
2021
Q2
$450K Buy
1,279
+2
+0.2% +$713 0.04% 148
2021
Q1
$428K Sell
1,277
-67
-5% -$21.4K 0.04% 147
2020
Q4
$382K Sell
1,344
-23
-2% -$6.13K 0.03% 151
2020
Q3
$322K Sell
1,367
-5
-0.4% -$1.08K 0.03% 159
2020
Q2
$283K Sell
1,372
-84
-6% -$16.1K 0.02% 214
2020
Q1
$276K Hold
1,456
0.03% 216
2019
Q4
$407K Hold
1,456
0.04% 140
2019
Q3
$399K Sell
1,456
-18
-1% -$4.45K 0.05% 125
2019
Q2
$339K Buy
+1,474
New +$319K 0.04% 137
2019
Q1
Sell
-1,854
Closed -$319K 137
2018
Q4
$319K Sell
1,854
-186
-9% -$33K 0.05% 124
2018
Q3
$371K Sell
2,040
-1,379
-40% -$285K 0.05% 122
2018
Q2
$764K Sell
3,419
-257
-7% -$54.8K 0.11% 95
2018
Q1
$762K Sell
3,676
-245
-6% -$53.1K 0.12% 93
2017
Q4
$867K Buy
+3,921
New +$821K 0.13% 89

Other funds holding MLM

MainStreet Investment Advisors's MLM Position: Q1 2026 in Review

MainStreet Investment Advisors reduced its Martin Marietta Materials (MLM) stake by 3.5% in Q1 2026, selling an estimated $17.9K and leaving 765 shares worth $450K. The position accounts for 0.07% of the portfolio, ranked #134.

MainStreet Investment Advisors first reported a position in MLM in Q4 2017 and has held it in 33 quarters since. The position peaked at $867K in Q4 2017. 1,070 funds tracked by Wall St. Rank hold MLM as of Q1 2026.

  • MainStreet Investment Advisors held 765 shares of Martin Marietta Materials worth $450K as of Q1 2026.
  • MainStreet Investment Advisors sold 28 Martin Marietta Materials shares in Q1 2026, an estimated $17.9K.
  • Martin Marietta Materials made up 0.07% of MainStreet Investment Advisors's portfolio in Q1 2026, its #134 holding.
  • MainStreet Investment Advisors first reported a position in Martin Marietta Materials in Q4 2017 and has held it in 33 quarters since.
  • MainStreet Investment Advisors's Martin Marietta Materials position peaked at $867K in Q4 2017.
  • 1,070 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.

Based on MainStreet Investment Advisors's 13F filing for Q1 2026, filed 11 May 2026.