Allegro Microsystems, Inc.

Advisors Asset Management, Inc. ALGM

Report date

6/30/2026

Quarter

2026 Q2

Filed

8/13/2026

Shares

25,476

Value ($000)

1,774

Weight

0.0%

2021 Q3 - 2026 Q2 (19 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
2026 Q2	8/13/2026	1,774	0.0%	25,476	6/30/2026
2026 Q1	5/15/2026	776	0.0%	24,604	3/31/2026
2025 Q4	8/21/2026	626	0.0%	23,744	12/31/2025
2025 Q3	8/26/2026	657	0.0%	22,499	9/30/2025
2025 Q2	8/24/2026	753	0.0%	22,033	6/30/2025
2025 Q1	8/26/2026	570	0.0%	22,672	3/31/2025
2024 Q4	8/21/2026	419	0.0%	19,149	12/31/2024
2024 Q3	8/21/2026	430	0.0%	18,441	9/30/2024
2024 Q2	8/21/2026	345	0.0%	12,222	6/30/2024
2024 Q1	8/26/2026	323	0.0%	11,976	3/31/2024
2023 Q4	8/26/2026	393	0.0%	12,995	12/31/2023
2023 Q3	8/26/2026	389	0.0%	12,179	9/30/2023
2023 Q2	8/26/2026	543	0.0%	12,026	6/30/2023
2023 Q1	8/26/2026	381	0.0%	7,932	3/31/2023
2022 Q4	8/27/2026	331	0.0%	11,024	12/31/2022
2022 Q3	8/26/2026	215	0.0%	9,825	9/30/2022
2022 Q2	8/27/2026	163	0.0%	7,888	6/30/2022
2021 Q4	8/27/2026	203	0.0%	5,600	12/31/2021
2021 Q3	8/27/2026	54	0.0%	1,687	9/30/2021