National Pension Service’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
Q2
$54.9M Buy
95,221
+5,739
+6% +$3.4M 0.04% 342
2026
Q1
$52.7M Buy
89,482
+875
+1% +$558K 0.04% 327
2025
Q4
$55.2M Buy
88,607
+3,787
+4% +$2.36M 0.04% 304
2025
Q3
$53.5M Buy
84,820
+843
+1% +$502K 0.04% 299
2025
Q2
$46.1M Buy
83,977
+679
+0.8% +$359K 0.04% 314
2025
Q1
$39.8M Buy
83,298
+13,051
+19% +$6.63M 0.04% 346
2024
Q4
$36.3M Sell
70,247
-4,268
-6% -$2.42M 0.03% 367
2024
Q3
$40.1M Buy
74,515
+523
+0.7% +$283K 0.04% 361
2024
Q2
$40.1M Sell
73,992
-1,249
-2% -$726K 0.05% 319
2024
Q1
$46.2M Sell
75,241
-1,238
-2% -$676K 0.06% 288
2023
Q4
$38.2M Hold
76,479
0.05% 304
2023
Q3
$31.1M Sell
76,479
-2,545
-3% -$1.13M 0.05% 323
2023
Q2
$36.2M Buy
79,024
+661
+0.8% +$261K 0.06% 302
2023
Q1
$27.5M Hold
78,363
0.05% 356
2022
Q4
$26.5M Sell
78,363
-2,431
-3% -$829K 0.05% 369
2022
Q3
$26M Buy
80,794
+5,834
+8% +$1.98M 0.05% 347
2022
Q2
$22.4M Hold
74,960
0.05% 420
2022
Q1
$28.9M Sell
74,960
-11,855
-14% -$4.59M 0.05% 406
2021
Q4
$38.2M Sell
86,815
-1,620
-2% -$657K 0.07% 320
2021
Q3
$30.2M Sell
88,435
-858
-1% -$312K 0.06% 378
2021
Q2
$31.4M Hold
89,293
0.06% 375
2021
Q1
$30M Sell
89,293
-3,553
-4% -$1.13M 0.06% 370
2020
Q4
$26.4M Sell
92,846
-10,034
-10% -$2.67M 0.06% 376
2020
Q3
$23.9M Hold
102,880
0.06% 340
2020
Q2
$21.3M Buy
102,880
+12,359
+14% +$2.38M 0.06% 361
2020
Q1
$17.1M Hold
90,521
0.06% 371
2019
Q4
$25.3M Sell
90,521
-262
-0.3% -$69.9K 0.07% 343
2019
Q3
$24.9M Buy
90,783
+4,738
+6% +$1.17M 0.08% 310
2019
Q2
$19.8M Buy
86,045
+5,231
+6% +$1.13M 0.07% 363
2019
Q1
$16.3M Buy
80,814
+3,332
+4% +$622K 0.06% 369
2018
Q4
$14.5M Buy
77,482
+3,473
+5% +$617K 0.06% 382
2018
Q3
$13.5M Hold
74,009
0.05% 414
2018
Q2
$16.4M Sell
74,009
-3,779
-5% -$806K 0.07% 346
2018
Q1
$16.1M Buy
77,788
+9,905
+15% +$2.15M 0.08% 331
2017
Q4
$15M Buy
67,883
+3,873
+6% +$811K 0.07% 358
2017
Q3
$13.1M Buy
64,010
+2,458
+4% +$520K 0.07% 352
2017
Q2
$13.6M Buy
61,552
+5,471
+10% +$1.24M 0.08% 328
2017
Q1
$11.9M Buy
56,081
+3,271
+6% +$722K 0.08% 341
2016
Q4
$11.7M Buy
52,810
+3,423
+7% +$703K 0.08% 335
2016
Q3
$8.85M Buy
49,387
+4,209
+9% +$804K 0.07% 370
2016
Q2
$8.67M Buy
45,178
+4,424
+11% +$791K 0.08% 347
2016
Q1
$6.5M Buy
40,754
+1,732
+4% +$238K 0.07% 385
2015
Q4
$5.33M Buy
39,022
+2,588
+7% +$393K 0.06% 405
2015
Q3
$5.54M Buy
+36,434
New +$5.9M 0.07% 406

Other funds holding MLM

National Pension Service's MLM Position: Q2 2026 in Review

National Pension Service increased its Martin Marietta Materials (MLM) stake by 6.4% in Q2 2026, buying an estimated $3.4M and bringing the position to 95,221 shares worth $54.9M. The position accounts for 0.04% of the portfolio, ranked #342.

National Pension Service first reported a position in MLM in Q3 2015 and has held it in 44 quarters since. The position peaked at $55.2M in Q4 2025. 856 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

  • National Pension Service held 95,221 shares of Martin Marietta Materials worth $54.9M as of Q2 2026.
  • National Pension Service bought 5,739 Martin Marietta Materials shares in Q2 2026, an estimated $3.4M.
  • Martin Marietta Materials made up 0.04% of National Pension Service's portfolio in Q2 2026, its #342 holding.
  • National Pension Service first reported a position in Martin Marietta Materials in Q3 2015 and has held it in 44 quarters since.
  • National Pension Service's Martin Marietta Materials position peaked at $55.2M in Q4 2025.
  • 856 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

Based on National Pension Service's 13F filing for Q2 2026, filed 13 Aug 2026.