Allegro Microsystems, Inc.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ALGM

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

122,998

Value ($000)

3,245

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	2/17/2026	3,245	0.0%	122,998	12/31/2025
2025 Q3	11/14/2025	3,467	0.0%	118,744	9/30/2025
2025 Q2	8/14/2025	4,060	0.0%	118,738	6/30/2025
2025 Q1	5/15/2025	3,906	0.0%	155,436	3/31/2025
2024 Q4	3/18/2025	2,624	0.0%	120,042	12/31/2024
2024 Q3	4/4/2025	2,658	0.0%	114,072	9/30/2024
2024 Q2	4/8/2025	2,372	0.0%	83,999	6/30/2024
2024 Q1	5/16/2024	2,093	0.0%	77,639	3/31/2024
2023 Q4	2/13/2024	2,466	0.0%	81,481	12/31/2023
2023 Q3	11/14/2023	2,707	0.0%	84,749	9/30/2023
2023 Q2	8/21/2023	4,055	0.0%	89,841	6/30/2023
2023 Q1	5/9/2023	4,013	0.0%	83,631	3/31/2023
2022 Q4	2/14/2023	2,548	0.0%	84,872	12/31/2022
2022 Q3	11/21/2022	1,829	0.0%	83,707	9/30/2022
2022 Q2	8/15/2022	1,602	0.0%	77,438	6/30/2022
2022 Q1	5/16/2022	1,869	0.0%	65,823	3/31/2022
2021 Q4	2/15/2022	2,529	0.0%	69,892	12/31/2021
2021 Q3	11/15/2021	2,607	0.0%	81,558	9/30/2021
2021 Q2	8/16/2021	2,474	0.0%	89,328	6/30/2021
2021 Q1	5/18/2021	2,086	0.0%	82,290	3/31/2021
2020 Q4	2/16/2021	1,369	0.0%	51,365	12/31/2020