Simpson Manufacturing Co., Inc.

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC SSD

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

4,016,822

Value ($000)

648,596

Weight

1.7%

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	648,596	1.7%	4,016,822	12/31/2025
2025 Q3	11/13/2025	725,053	1.8%	4,329,709	9/30/2025
2025 Q2	8/13/2025	706,282	1.7%	4,547,563	6/30/2025
2025 Q1	5/14/2025	712,314	1.7%	4,534,724	3/31/2025
2024 Q4	2/21/2025	745,284	1.7%	4,494,263	12/31/2024
2024 Q3	11/13/2024	879,260	1.9%	4,596,955	9/30/2024
2024 Q2	8/13/2024	765,672	1.9%	4,543,241	6/30/2024
2024 Q1	5/14/2024	947,415	2.2%	4,617,482	3/31/2024
2023 Q4	2/13/2024	919,251	2.3%	4,643,151	12/31/2023
2023 Q3	11/13/2023	691,370	2.0%	4,614,978	9/30/2023
2023 Q2	8/11/2023	640,221	1.8%	4,622,533	6/30/2023
2023 Q1	5/16/2023	506,435	1.5%	4,619,073	3/31/2023
2022 Q4	2/14/2023	399,059	1.2%	4,501,003	12/31/2022
2022 Q3	11/16/2022	283,014	0.9%	3,609,877	9/30/2022
2022 Q2	8/12/2022	364,036	1.1%	3,618,282	6/30/2022
2022 Q1	5/16/2022	398,887	1.1%	3,658,178	3/31/2022
2021 Q4	2/14/2022	525,088	1.2%	3,775,693	12/31/2021
2021 Q3	11/12/2021	406,907	1.0%	3,803,928	9/30/2021
2021 Q2	8/13/2021	409,947	1.0%	3,711,939	6/30/2021
2021 Q1	5/17/2021	377,795	1.0%	3,642,097	3/31/2021
2020 Q4	2/12/2021	271,498	0.8%	2,905,267	12/31/2020
2020 Q3	11/16/2020	281,175	1.0%	2,893,931	9/30/2020
2020 Q2	8/14/2020	240,138	1.0%	2,846,582	6/30/2020
2020 Q1	5/15/2020	173,809	1.0%	2,804,267	3/31/2020
2019 Q4	2/13/2020	209,020	1.0%	2,605,261	12/31/2019