Schroder Investment Management Group’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
$3.83M Buy
6,514
+173
+3% +$110K ﹤0.01% 821
2025
Q4
$3.95M Sell
6,341
-998
-14% -$621K ﹤0.01% 796
2025
Q3
$4.63M Buy
7,339
+724
+11% +$431K ﹤0.01% 784
2025
Q2
$3.63M Sell
6,615
-119
-2% -$62.9K ﹤0.01% 827
2025
Q1
$3.22M Hold
6,734
﹤0.01% 840
2024
Q4
$3.48M Sell
6,734
-501
-7% -$284K ﹤0.01% 838
2024
Q3
$3.89M Sell
7,235
-4,181
-37% -$2.26M ﹤0.01% 834
2024
Q2
$6.19M Buy
11,416
+1,401
+14% +$814K 0.01% 734
2024
Q1
$6.15M Buy
10,015
+802
+9% +$438K 0.01% 746
2023
Q4
$4.6M Buy
9,213
+1,641
+22% +$740K 0.01% 786
2023
Q3
$3.11M Buy
7,572
+265
+4% +$117K ﹤0.01% 844
2023
Q2
$3.37M Buy
7,307
+332
+5% +$131K ﹤0.01% 854
2023
Q1
$2.48M Sell
6,975
-1,397
-17% -$490K ﹤0.01% 917
2022
Q4
$2.83M Buy
8,372
+542
+7% +$185K ﹤0.01% 885
2022
Q3
$2.52M Buy
7,830
+1,748
+29% +$592K ﹤0.01% 902
2022
Q2
$1.83M Buy
6,082
+2,392
+65% +$816K ﹤0.01% 981
2022
Q1
$1.44M Buy
3,690
+1,570
+74% +$608K ﹤0.01% 1072
2021
Q4
$934K Sell
2,120
-470
-18% -$191K ﹤0.01% 1044
2021
Q3
$885K Sell
2,590
-1,268
-33% -$461K ﹤0.01% 1124
2021
Q2
$1.36M Buy
3,858
+693
+22% +$247K ﹤0.01% 1085
2021
Q1
$1.06M Buy
3,165
+1,871
+145% +$598K ﹤0.01% 1144
2020
Q4
$368K Sell
1,294
-37
-3% -$9.85K ﹤0.01% 1238
2020
Q3
$320K Sell
1,331
-116
-8% -$25.1K ﹤0.01% 1136
2020
Q2
$299K Sell
1,447
-215
-13% -$41.3K ﹤0.01% 1055
2020
Q1
$294K Buy
1,662
+1,447
+673% +$346K ﹤0.01% 1055
2019
Q4
$60K Hold
215
﹤0.01% 1228
2019
Q3
$58K Buy
+215
New +$53.1K ﹤0.01% 1224
2014
Q1
Sell
-175,512
Closed -$17.5M 1481
2013
Q4
$17.5M Buy
175,512
+31,900
+22% +$3.14M 0.02% 516
2013
Q3
$14.1M Buy
143,612
+2,300
+2% +$229K 0.03% 538
2013
Q2
$13.9M Buy
+141,312
New +$14.7M 0.04% 506

Other funds holding MLM

Schroder Investment Management Group's MLM Position: Q1 2026 in Review

Schroder Investment Management Group increased its Martin Marietta Materials (MLM) stake by 2.7% in Q1 2026, buying an estimated $110K and bringing the position to 6,514 shares worth $3.83M. The position accounts for ﹤0.01% of the portfolio, ranked #821.

Schroder Investment Management Group first reported a position in MLM in Q2 2013 and has held it in 30 quarters since. The position peaked at $17.5M in Q4 2013. 1,071 funds tracked by Wall St. Rank hold MLM as of Q1 2026.

  • Schroder Investment Management Group held 6,514 shares of Martin Marietta Materials worth $3.83M as of Q1 2026.
  • Schroder Investment Management Group bought 173 Martin Marietta Materials shares in Q1 2026, an estimated $110K.
  • Martin Marietta Materials made up ﹤0.01% of Schroder Investment Management Group's portfolio in Q1 2026, its #821 holding.
  • Schroder Investment Management Group first reported a position in Martin Marietta Materials in Q2 2013 and has held it in 30 quarters since.
  • Schroder Investment Management Group's Martin Marietta Materials position peaked at $17.5M in Q4 2013.
  • 1,071 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.

Based on Schroder Investment Management Group's 13F filing for Q1 2026, filed 14 May 2026.