Martin Marietta Materials Inc

STATE OF MICHIGAN RETIREMENT SYSTEM MLM

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

15,837

Value ($000)

9,861

Weight

0.0%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/29/2026	9,861	0.0%	15,837	12/31/2025
2025 Q3	11/5/2025	10,297	0.0%	16,337	9/30/2025
2025 Q2	8/5/2025	9,023	0.0%	16,437	6/30/2025
2025 Q1	4/30/2025	7,907	0.0%	16,537	3/31/2025
2024 Q4	2/6/2025	8,593	0.0%	16,637	12/31/2024
2024 Q3	11/4/2024	8,955	0.0%	16,637	9/30/2024
2024 Q2	7/26/2024	9,122	0.0%	16,837	6/30/2024
2024 Q1	4/18/2024	10,398	0.1%	16,937	3/31/2024
2023 Q4	1/23/2024	8,450	0.1%	16,937	12/31/2023
2023 Q3	10/27/2023	6,952	0.0%	16,937	9/30/2023
2023 Q2	7/26/2023	7,866	0.0%	17,037	6/30/2023
2023 Q1	4/28/2023	6,049	0.0%	17,037	3/31/2023
2022 Q4	1/27/2023	5,690	0.0%	16,837	12/31/2022
2022 Q3	10/24/2022	5,423	0.0%	16,837	9/30/2022
2022 Q2	8/8/2022	5,038	0.0%	16,837	6/30/2022
2022 Q1	5/4/2022	6,656	0.0%	17,293	3/31/2022
2021 Q4	1/27/2022	7,592	0.0%	17,234	12/31/2021
2021 Q3	10/27/2021	5,630	0.0%	16,478	9/30/2021
2021 Q2	7/27/2021	5,797	0.0%	16,478	6/30/2021
2021 Q1	7/27/2021	5,265	0.0%	15,678	3/31/2021
2020 Q4	7/27/2021	4,452	0.0%	15,678	12/31/2020
2020 Q3	10/26/2020	3,737	0.0%	15,878	9/30/2020
2020 Q2	7/29/2020	3,280	0.0%	15,878	6/30/2020
2020 Q1	5/1/2020	2,708	0.0%	14,312	3/31/2020
2019 Q4	1/24/2020	4,226	0.0%	15,112	12/31/2019
2014 Q2	8/6/2014	2,879	0.0%	21,800	6/30/2014
2014 Q1	5/6/2014	2,785	0.0%	21,700	3/31/2014
2013 Q4	2/7/2014	2,169	0.0%	21,700	12/31/2013