Allegro MicroSystems, Inc. (ALGM)
NASDAQ · Technology
Allegro MicroSystems, Inc. Stock Price History 2020–2026
Allegro MicroSystems, Inc.
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Historical daily closing price for Allegro MicroSystems, Inc. since 2020, adjusted for splits and dividends. The latest closing stock price for Allegro MicroSystems, Inc. as of June 10, 2026 is 44.54.
- The all-time high Allegro MicroSystems, Inc. stock closing price was 53.62 on June 4, 2026.
- The Allegro MicroSystems, Inc. 52-week high stock price is 53.62, which is 20.4% above the current share price.
- The Allegro MicroSystems, Inc. 52-week low stock price is 22.80, which is 48.8% below the current share price.
- The average Allegro MicroSystems, Inc. stock price for the last 52 weeks is 33.85.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 38.70 | 26.91 | 53.62 | 26.91 | 44.54 | +68.84% |
| 2025 | 27.49 | 22.81 | 37.51 | 16.53 | 26.38 | +20.68% |
| 2024 | 25.90 | 29.50 | 33.15 | 19.07 | 21.86 | -27.78% |
| 2023 | 37.57 | 29.32 | 52.72 | 24.86 | 30.27 | +0.83% |
| 2022 | 25.72 | 36.41 | 36.41 | 19.63 | 30.02 | -17.03% |
| 2021 | 29.20 | 25.52 | 36.46 | 22.86 | 36.18 | +35.71% |
| 2020 | 24.19 | 17.70 | 28.00 | 17.70 | 26.66 | — |
Allegro MicroSystems, Inc. Stock Price History — FAQ
Allegro MicroSystems, Inc. (ALGM) stock price history over the last 7 years — annual and quarterly figures with year-over-year growth and charts.
Where can I see ALGM's stock price history history?
The chart and table above show Allegro MicroSystems, Inc.'s stock price history by year and by quarter, including the growth rate.