Simpson Manufacturing Co., Inc.

STATE OF MICHIGAN RETIREMENT SYSTEM SSD

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

9,827

Value ($000)

1,587

Weight

0.0%

2020 Q4 - 2025 Q4 (21 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	1,587	0.0%	9,827	12/31/2025
2025 Q3	11/5/2025	1,662	0.0%	9,927	9/30/2025
2025 Q2	8/5/2025	1,557	0.0%	10,027	6/30/2025
2025 Q1	4/30/2025	1,591	0.0%	10,127	3/31/2025
2024 Q4	2/6/2025	1,663	0.0%	10,027	12/31/2024
2024 Q3	11/4/2024	1,918	0.0%	10,027	9/30/2024
2024 Q2	7/26/2024	1,707	0.0%	10,127	6/30/2024
2024 Q1	4/18/2024	2,160	0.0%	10,527	3/31/2024
2023 Q4	1/23/2024	2,025	0.0%	10,227	12/31/2023
2023 Q3	10/27/2023	1,532	0.0%	10,227	9/30/2023
2023 Q2	7/26/2023	1,458	0.0%	10,527	6/30/2023
2023 Q1	4/28/2023	1,176	0.0%	10,727	3/31/2023
2022 Q4	1/27/2023	960	0.0%	10,827	12/31/2022
2022 Q3	10/24/2022	857	0.0%	10,927	9/30/2022
2022 Q2	8/8/2022	1,099	0.0%	10,927	6/30/2022
2022 Q1	5/4/2022	1,202	0.0%	11,027	3/31/2022
2021 Q4	1/27/2022	1,530	0.0%	11,000	12/31/2021
2021 Q3	10/27/2021	1,166	0.0%	10,900	9/30/2021
2021 Q2	7/27/2021	1,204	0.0%	10,900	6/30/2021
2021 Q1	7/27/2021	1,660	0.0%	16,000	3/31/2021
2020 Q4	7/27/2021	1,477	0.0%	15,800	12/31/2020