Select Equity 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 | $608M | Sell |
1,033,420
-34,110
| -3% | -$21.8M | 3.11% | 7 |
|
|
2025
Q4 | $665M | Buy |
1,067,530
+30,967
| +3% | +$19.3M | 2.87% | 9 |
|
|
2025
Q3 | $653M | Sell |
1,036,563
-146,704
| -12% | -$87.4M | 2.69% | 10 |
|
|
2025
Q2 | $650M | Sell |
1,183,267
-8,133
| -0.7% | -$4.3M | 2.72% | 13 |
|
|
2025
Q1 | $570M | Sell |
1,191,400
-217,343
| -15% | -$110M | 2.46% | 13 |
|
|
2024
Q4 | $728M | Sell |
1,408,743
-340,925
| -19% | -$193M | 2.89% | 9 |
|
|
2024
Q3 | $942M | Sell |
1,749,668
-346,891
| -17% | -$188M | 3.38% | 7 |
|
|
2024
Q2 | $1.14B | Sell |
2,096,559
-168,720
| -7% | -$98.1M | 4.47% | 3 |
|
|
2024
Q1 | $1.39B | Sell |
2,265,279
-167,034
| -7% | -$91.2M | 4.92% | 1 |
|
|
2023
Q4 | $1.21B | Sell |
2,432,313
-48,196
| -2% | -$21.7M | 4.32% | 2 |
|
|
2023
Q3 | $1.02B | Sell |
2,480,509
-385,545
| -13% | -$170M | 4.17% | 5 |
|
|
2023
Q2 | $1.32B | Sell |
2,866,054
-521,120
| -15% | -$206M | 4.92% | 2 |
|
|
2023
Q1 | $1.2B | Sell |
3,387,174
-223,719
| -6% | -$78.5M | 4.28% | 4 |
|
|
2022
Q4 | $1.22B | Sell |
3,610,893
-315,297
| -8% | -$108M | 4.59% | 2 |
|
|
2022
Q3 | $1.26B | Sell |
3,926,190
-68,293
| -2% | -$23.1M | 4.41% | 3 |
|
|
2022
Q2 | $1.2B | Buy |
3,994,483
+178,078
| +5% | +$60.7M | 3.83% | 3 |
|
|
2022
Q1 | $1.47B | Buy |
3,816,405
+310,451
| +9% | +$120M | 4.76% | 1 |
|
|
2021
Q4 | $1.54B | Buy |
3,505,954
+60,234
| +2% | +$24.4M | 4.21% | 3 |
|
|
2021
Q3 | $1.18B | Buy |
3,445,720
+353,879
| +11% | +$129M | 3.96% | 4 |
|
|
2021
Q2 | $1.09B | Buy |
3,091,841
+92,785
| +3% | +$33.1M | 3.72% | 4 |
|
|
2021
Q1 | $1.01B | Sell |
2,999,056
-527,944
| -15% | -$169M | 3.66% | 4 |
|
|
2020
Q4 | $1B | Buy |
3,527,000
+110,214
| +3% | +$29.4M | 4.11% | 3 |
|
|
2020
Q3 | $804M | Buy |
3,416,786
+180,645
| +6% | +$39.1M | 3.95% | 4 |
|
|
2020
Q2 | $668M | Sell |
3,236,141
-17,499
| -0.5% | -$3.36M | 3.84% | 5 |
|
|
2020
Q1 | $616M | Buy |
3,253,640
+637,250
| +24% | +$152M | 4.25% | 1 |
|
|
2019
Q4 | $732M | Sell |
2,616,390
-194,555
| -7% | -$51.9M | 4.61% | 2 |
|
|
2019
Q3 | $770M | Sell |
2,810,945
-171,856
| -6% | -$42.5M | 5.21% | 1 |
|
|
2019
Q2 | $686M | Sell |
2,982,801
-87,613
| -3% | -$19M | 4.67% | 1 |
|
|
2019
Q1 | $618M | Buy |
3,070,414
+4,295
| +0.1% | +$802K | 4.18% | 3 |
|
|
2018
Q4 | $527M | Buy |
3,066,119
+602,126
| +24% | +$107M | 3.98% | 3 |
|
|
2018
Q3 | $448M | Buy |
2,463,993
+526,139
| +27% | +$109M | 3.32% | 7 |
|
|
2018
Q2 | $433M | Buy |
1,937,854
+119,936
| +7% | +$25.6M | 3.48% | 7 |
|
|
2018
Q1 | $377M | Buy |
1,817,918
+41,730
| +2% | +$9.05M | 3.09% | 9 |
|
|
2017
Q4 | $393M | Sell |
1,776,188
-212,797
| -11% | -$44.6M | 3.12% | 9 |
|
|
2017
Q3 | $410M | Buy |
1,988,985
+1,256,251
| +171% | +$266M | 3.11% | 9 |
|
|
2017
Q2 | $163M | Sell |
732,734
-15,330
| -2% | -$3.47M | 1.16% | 29 |
|
|
2017
Q1 | $163M | Sell |
748,064
-96,344
| -11% | -$21.3M | 1.22% | 29 |
|
|
2016
Q4 | $187M | Sell |
844,408
-64,711
| -7% | -$13.3M | 1.53% | 25 |
|
|
2016
Q3 | $163M | Buy |
909,119
+104,831
| +13% | +$20M | 1.41% | 27 |
|
|
2016
Q2 | $154M | Buy |
804,288
+428,657
| +114% | +$76.7M | 1.36% | 25 |
|
|
2016
Q1 | $59.9M | Buy |
+375,631
| New | +$51.6M | 0.5% | 54 |
|
Other funds holding MLM
VCM
VPM
Select Equity Group's MLM Position: Q1 2026 in Review
Select Equity Group reduced its Martin Marietta Materials (MLM) stake by 3.2% in Q1 2026, selling an estimated $21.8M and leaving 1,033,420 shares worth $608M. The position accounts for 3.11% of the portfolio, ranked #7.
Select Equity Group first reported a position in MLM in Q1 2016 and has held it in 41 quarters since. The position peaked at $1.54B in Q4 2021. 1,069 funds tracked by Wall St. Rank hold MLM as of Q1 2026.
- Select Equity Group held 1,033,420 shares of Martin Marietta Materials worth $608M as of Q1 2026.
- Select Equity Group sold 34,110 Martin Marietta Materials shares in Q1 2026, an estimated $21.8M.
- Martin Marietta Materials made up 3.11% of Select Equity Group's portfolio in Q1 2026, its #7 holding.
- Select Equity Group first reported a position in Martin Marietta Materials in Q1 2016 and has held it in 41 quarters since.
- Select Equity Group's Martin Marietta Materials position peaked at $1.54B in Q4 2021.
- 1,069 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.
Based on Select Equity Group's 13F filing for Q1 2026, filed 15 May 2026.