Common Stock, Shares, Issued of ALLEGRO MICROSYSTEMS, INC. from 27 Mar 2020 to 26 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
Summary
ALLEGRO MICROSYSTEMS, INC. quarterly Common Stock, Shares, Issued in shares history and change rate from 27 Mar 2020 to 26 Dec 2025.
  • ALLEGRO MICROSYSTEMS, INC. Common Stock, Shares, Issued for the quarter ending 26 Dec 2025 was 185,226,632, a 0.64% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Issued, Quarterly (shares)
Common Stock, Shares, Issued, YoY Quarterly Change (%)

ALLEGRO MICROSYSTEMS, INC. Quarterly Common Stock, Shares, Issued (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 185,226,632 +1,183,850 +0.64% 26 Dec 2025 10-Q 30 Jan 2026 2026 Q3
Q3 2025 185,111,604 +1,128,364 +0.61% 26 Sep 2025 10-Q 31 Oct 2025 2025 Q2
Q2 2025 184,941,989 -8,894,589 -4.6% 27 Jun 2025 10-Q 01 Aug 2025 2025 Q1
Q1 2025 184,286,567 -8,878,042 -4.6% 28 Mar 2025 10-Q 30 Jan 2026 2026 Q3
Q4 2024 184,042,782 -9,004,876 -4.7% 27 Dec 2024 10-Q 31 Jan 2025 2025 Q3
Q3 2024 183,983,240 -8,486,491 -4.4% 27 Sep 2024 10-Q 01 Nov 2024 2025 Q2
Q2 2024 193,836,578 +1,464,794 +0.76% 28 Jun 2024 10-Q 02 Aug 2024 2025 Q1
Q1 2024 193,164,609 +1,410,317 +0.74% 29 Mar 2024 10-K 22 May 2025 2025 FY
Q4 2023 193,047,658 +1,611,789 +0.84% 29 Dec 2023 10-Q 06 Feb 2024 2024 Q3
Q3 2023 192,469,731 +1,161,590 +0.61% 29 Sep 2023 10-Q 06 Nov 2023 2024 Q2
Q2 2023 192,371,784 +1,191,605 +0.62% 30 Jun 2023 10-Q 04 Aug 2023 2024 Q1
Q1 2023 191,754,292 +1,280,697 +0.67% 31 Mar 2023 10-K 23 May 2024 2024 FY
Q4 2022 191,435,869 +1,638,724 +0.86% 23 Dec 2022 10-Q 01 Feb 2023 2023 Q3
Q3 2022 191,308,141 +1,605,591 +0.85% 23 Sep 2022 10-Q 31 Oct 2022 2023 Q2
Q2 2022 191,180,179 +1,598,558 +0.84% 24 Jun 2022 10-Q 01 Aug 2022 2023 Q1
Q1 2022 190,473,595 +885,434 +0.47% 25 Mar 2022 10-K 25 May 2023 2023 FY
Q4 2021 189,797,145 +365,419 +0.19% 24 Dec 2021 10-Q 02 Feb 2022 2022 Q3
Q3 2021 189,702,550 24 Sep 2021 10-Q 29 Oct 2021 2022 Q2
Q2 2021 189,581,621 25 Jun 2021 10-Q 30 Jul 2021 2022 Q1
Q1 2021 189,588,161 +189,588,161 26 Mar 2021 10-K 18 May 2022 2022 FY
Q4 2020 189,431,726 25 Dec 2020 10-Q 02 Feb 2021 2021 Q3
Q1 2020 0 27 Mar 2020 10-K 19 May 2021 2021 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.