Allegro MicroSystems - 4 Year Stock Price History | ALGM

Historical daily share price chart and data for Allegro MicroSystems since 2020 adjusted for splits and dividends. The latest closing stock price for Allegro MicroSystems as of February 23, 2024 is 30.68.
  • The all-time high Allegro MicroSystems stock closing price was 52.72 on July 18, 2023.
  • The Allegro MicroSystems 52-week high stock price is 53.05, which is 72.9% above the current share price.
  • The Allegro MicroSystems 52-week low stock price is 24.66, which is 19.6% below the current share price.
  • The average Allegro MicroSystems stock price for the last 52 weeks is 36.24.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Allegro MicroSystems Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2024 28.6761 29.4950 31.6400 25.5600 30.6800 1.35%
2023 37.5672 29.3200 52.7200 24.8600 30.2700 0.83%
2022 25.7208 36.4100 36.4100 19.6300 30.0200 -17.03%
2021 29.1953 25.5200 36.4600 22.8600 36.1800 35.71%
Sector Industry Market Cap Revenue
Computer and Technology Semiconductors $5.925B $0.974B
Allegro MicroSystems Inc. is a designer, developer, fabless manufacturer and marketer of sensor integrated circuits and application-specific analog power ICs enabling emerging technologies in the automotive and industrial markets. Its diverse product portfolio provides solutions for the electrification of vehicles, automotive ADAS safety features, automation for Industry 4.0 and power-saving technologies for data centers and green energy applications. Allegro MicroSystems Inc. is based in Manchester, New Hampshire.
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