Martin Marietta Materials Inc

SEI INVESTMENTS CO MLM

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

151,114

Value ($000)

94,093

Weight

0.1%

2019 Q4 - 2025 Q4 (25 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	2/13/2026	94,093	0.1%	151,114	12/31/2025
2025 Q3	11/13/2025	100,795	0.1%	159,925	9/30/2025
2025 Q2	8/14/2025	87,925	0.1%	160,161	6/30/2025
2025 Q1	5/14/2025	82,323	0.1%	172,177	3/31/2025
2024 Q4	2/11/2025	81,351	0.1%	157,504	12/31/2024
2024 Q3	11/12/2024	85,894	0.1%	159,574	9/30/2024
2024 Q2	8/13/2024	79,343	0.1%	146,450	6/30/2024
2024 Q1	5/7/2024	91,495	0.1%	149,027	3/31/2024
2023 Q4	2/14/2024	74,413	0.1%	149,145	12/31/2023
2023 Q3	11/14/2023	60,165	0.1%	146,581	9/30/2023
2023 Q2	8/11/2023	62,655	0.1%	135,706	6/30/2023
2023 Q1	5/12/2023	48,919	0.1%	137,774	3/31/2023
2022 Q4	2/10/2023	42,793	0.1%	126,618	12/31/2022
2022 Q3	11/14/2022	38,783	0.1%	120,410	9/30/2022
2022 Q2	8/15/2022	36,939	0.1%	123,449	6/30/2022
2022 Q1	5/13/2022	46,214	0.1%	120,073	3/31/2022
2021 Q4	2/14/2022	52,616	0.1%	119,438	12/31/2021
2021 Q3	11/12/2021	35,251	0.1%	103,169	9/30/2021
2021 Q2	8/6/2021	34,009	0.1%	96,671	6/30/2021
2021 Q1	5/12/2021	32,330	0.1%	96,272	3/31/2021
2020 Q4	2/8/2021	27,657	0.1%	97,395	12/31/2020
2020 Q3	12/4/2020	23,883	0.1%	101,525	9/30/2020
2020 Q2	8/17/2020	21,656	0.1%	104,810	6/30/2020
2020 Q1	5/14/2020	17,774	0.1%	93,885	3/31/2020
2019 Q4	2/6/2020	23,166	0.1%	82,853	12/31/2019