Allegro MicroSystems, Inc.

Allegro MicroSystems, Inc.verified




Market Cap:


Allegro MicroSystems, Inc. designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific analog power ICs for motion control and energy-efficient systems. Its products include magnetic sensor ICs, such as position, speed, and current sensor ICs; power ICs comprising motor driver ICs, and regulator and LED driver ICs; and photonic and 3D sensing components, including photodiodes, eye-safe lasers, and readout ICs for LiDAR applications. The company sells its products to original equipment manufacturers and suppliers primarily in the automotive and industrial markets through its direct sales force, third party distributors, independent sales representati...[Read more]



IPO Date


Stock Exchange




The PE Ratio as of June 2024 (TTM) for Allegro MicroSystems, Inc. (ALGM) is 36.17

According to Allegro MicroSystems, Inc.’s latest financial reports and current stock price. The company's current PE Ratio is 36.17. This represents a change of -280.40% compared to the average of -20.05 of the last 4 quarters.

Allegro MicroSystems, Inc. (ALGM) Historical PE Ratio (quarterly & annually)

How has ALGM PE Ratio performed in the past?

The mean historical PE Ratio of Allegro MicroSystems, Inc. over the last ten years is 87.69. The current 36.17 PE Ratio has changed 4.02% with respect to the historical average. Over the past ten years (40 quarters), ALGM's PE Ratio was at its highest in in the June 2019 quarter at 260.93. The PE Ratio was at its lowest in in the March 2024 quarter at -182.96.

Quarterly (TTM)









Allegro MicroSystems, Inc. (ALGM) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Allegro MicroSystems, Inc. PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 194.25%

Maximum Annual PE Ratio = 266.86

Minimum Annual Increase = -82.62%

Minimum Annual PE Ratio = 34.00

Quarterly (TTM)
YearPE RatioChange

Allegro MicroSystems, Inc. (ALGM) Average PE Ratio

How has ALGM PE Ratio performed in the past?

The current PE Ratio of Allegro MicroSystems, Inc. (ALGM) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg


5-year avg


10-year avg


Allegro MicroSystems, Inc. (ALGM) PE Ratio vs. Peers

How is ALGM’s PE Ratio compared to its peers?

Allegro MicroSystems, Inc.’s PE Ratio is greater than Synaptics Incorporated (-34.10), greater than Microchip Technology Incorporated (25.72), greater than Qorvo, Inc. (-156.79), less than Monolithic Power Systems, Inc. (98.12), less than Lattice Semiconductor Corporation (37.87), greater than ON Semiconductor Corporation (13.92), greater than NXP Semiconductors N.V. (24.67), less than Analog Devices, Inc. (53.87), greater than Wolfspeed, Inc. (-4.21), greater than Silicon Laboratories Inc. (-36.30), greater than Diodes Incorporated (19.80), less than MACOM Technology Solutions Holdings, Inc. (120.93), less than Power Integrations, Inc. (79.92),

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