Allegro MicroSystems, Inc. (ALGM) stock
ALGMNasdaqSemiconductors & Related DevicesFiscal year ends March 31
Financials through Q2 FY2027, quarter ended Sep 25, 2026Last filing: 10-Q on Oct 30, 2026Score 7/30123% above fair value
$32.11+1.41 (+4.59%)
Close on Nov 11, 2026Market cap $5.99BP/E 214.1Yield –
Allegro MicroSystems gross margin
Gross margin is gross profit as a percentage of revenue.
Allegro MicroSystems's gross margin for the twelve months ending Sep 25, 2026 was 47.9%. For fiscal 2026 it was 46.3%, against 44.3% the year before. The highest annual figure on record is 56.1% in fiscal 2023.
Annual gross margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2026 | Mar 27, 2026 | 46.3% | +1.9 |
| FY2025 | Mar 28, 2025 | 44.3% | −10.4 |
| FY2024 | Mar 29, 2024 | 54.8% | −1.3 |
| FY2023 | Mar 31, 2023 | 56.1% | +3.1 |
| FY2022 | Mar 25, 2022 | 53.0% | +5.8 |
| FY2021 | Mar 26, 2021 | 47.2% | +7.0 |
| FY2020 | Mar 27, 2020 | 40.2% | – |
Quarterly gross margin
Change is against the same quarter a year earlier.
Periods
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q2 FY2027CQ3 2026 | Sep 25, 2026 | 49.2% | +2.8 |
| Q1 FY2027CQ2 2026 | Jun 26, 2026 | 48.5% | +3.6 |
| Q4 FY2026CQ1 2026 | Mar 27, 2026 | 47.0% | +5.6 |
| Q3 FY2026CQ4 2025 | Dec 26, 2025 | 46.7% | +1.1 |
| Q2 FY2026CQ3 2025 | Sep 26, 2025 | 46.3% | +0.6 |
| Q1 FY2026CQ2 2025 | Jun 27, 2025 | 44.9% | +0.1 |
| Q4 FY2025CQ1 2025 | Mar 28, 2025 | 41.4% | −9.8 |
| Q3 FY2025CQ4 2024 | Dec 27, 2024 | 45.7% | −6.8 |
| Q2 FY2025CQ3 2024 | Sep 27, 2024 | 45.7% | −12.2 |
| Q1 FY2025CQ2 2024 | Jun 28, 2024 | 44.8% | −12.0 |
| Q4 FY2024CQ1 2024 | Mar 29, 2024 | 51.2% | −5.6 |
| Q3 FY2024CQ4 2023 | Dec 29, 2023 | 52.5% | −4.8 |
| Q2 FY2024CQ3 2023 | Sep 29, 2023 | 57.9% | +2.3 |
| Q1 FY2024CQ2 2023 | Jun 30, 2023 | 56.8% | +2.4 |
| Q4 FY2023CQ1 2023 | Mar 31, 2023 | 56.8% | +2.1 |
| Q3 FY2023CQ4 2022 | Dec 23, 2022 | 57.3% | +3.1 |
| Q2 FY2023CQ3 2022 | Sep 23, 2022 | 55.5% | +2.6 |
| Q1 FY2023CQ2 2022 | Jun 24, 2022 | 54.4% | +4.3 |
| Q4 FY2022CQ1 2022 | Mar 25, 2022 | 54.7% | +5.0 |
| Q3 FY2022CQ4 2021 | Dec 24, 2021 | 54.2% | +8.9 |
| Q2 FY2022CQ3 2021 | Sep 24, 2021 | 53.0% | +7.8 |
| Q1 FY2022CQ2 2021 | Jun 25, 2021 | 50.0% | +1.6 |
| Q4 FY2021CQ1 2021 | Mar 26, 2021 | 49.7% | +8.6 |
| Q3 FY2021CQ4 2020 | Dec 25, 2020 | 45.3% | +6.8 |
| Q2 FY2021CQ3 2020 | Sep 25, 2020 | 45.2% | +3.2 |
| Q1 FY2021CQ2 2020 | Jun 26, 2020 | 48.4% | – |
| Q4 FY2020CQ1 2020 | Mar 27, 2020 | 41.1% | – |
| Q3 FY2020CQ4 2019 | Dec 27, 2019 | 38.5% | – |
| Q2 FY2020CQ3 2019 | Sep 27, 2019 | 42.0% | – |
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