Martin Marietta Materials, Inc.

Historical 13F Holders

Symbol
MLM
CUSIP
573284106
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 573284106 since 12/18/2024, largest first.

Filer % of Class Filed
LNA Holding SRL 13D
15.4% 8/24/2026
Event 8/21/2026
Vanguard Capital Management LLC 13G 7.5% 4/30/2026
Event 3/31/2026
Vanguard Portfolio Management LLC 13G 5.3% 4/29/2026
Event 3/31/2026
State Street Corp 13G 5.2% 8/7/2026
Event 6/30/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
T. Rowe Price Investment Management, Inc. 13G/A 2.6% 2/14/2025
Event 12/31/2024
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 102 1.16 M $481 M
2026 Q2 1,109 110 M $34.3 B
2026 Q1 1,110 58.6 M $34.4 B
2025 Q4 1,152 60.5 M $37.7 B
2025 Q3 1,089 61.3 M $38.6 B
2025 Q2 1,035 59.9 M $32.9 B
2025 Q1 994 59.7 M $28.5 B
2024 Q4 1,029 59.1 M $30.5 B
2024 Q3 998 63.0 M $33.9 B
2024 Q2 988 62.6 M $33.9 B
2024 Q1 1,012 63.3 M $38.7 B
2023 Q4 932 62.5 M $31.2 B
2023 Q3 867 58.9 M $24.2 B
2023 Q2 846 59.8 M $27.4 B
2023 Q1 792 85.4 M $21.1 B
2022 Q4 808 61.2 M $20.6 B
2022 Q3 779 58.5 M $18.9 B
2022 Q2 766 58.5 M $17.5 B
2022 Q1 805 59.4 M $22.8 B
2021 Q4 820 58.5 M $25.7 B
2021 Q3 740 57.7 M $19.7 B
2021 Q2 736 57.9 M $20.4 B
2021 Q1 734 58.2 M $19.5 B
2020 Q4 702 60.1 M $17.1 B
2020 Q3 632 61.5 M $14.4 B
2020 Q2 651 60.1 M $12.4 B
2020 Q1 634 60.1 M $11.4 B
2019 Q4 692 61.3 M $17.1 B
2019 Q3 653 62.7 M $17.2 B
2019 Q2 630 66.3 M $15.3 B
2019 Q1 624 68.3 M $13.7 B
2018 Q4 597 70.7 M $12.2 B
2018 Q3 591 68.3 M $12.4 B
2018 Q2 596 65.2 M $14.6 B
2018 Q1 577 63.7 M $13.2 B
2017 Q4 576 63.0 M $13.9 B
2017 Q3 541 61.8 M $12.8 B
2017 Q2 542 60.8 M $13.5 B
2017 Q1 540 62.9 M $13.7 B
2016 Q4 549 64.5 M $14.3 B
2016 Q3 512 64.5 M $11.6 B
2016 Q2 488 62.2 M $11.9 B
2016 Q1 442 68.1 M $10.5 B
2015 Q4 430 69.2 M $10.9 B
2015 Q3 438 69.6 M $12.2 B
2015 Q2 417 69.1 M $9.78 B
2015 Q1 392 65.1 M $9.10 B
2014 Q4 384 68.7 M $7.58 B
2014 Q3 397 65.4 M $8.43 B
2014 Q2 335 56.4 M $7.59 B
2014 Q1 319 52.3 M $6.71 B