Allegro Microsystems (STU:6V5) Beta: N/A (As of Jul. 23, 2026)

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Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

STU:6V5 Allegro Microsystems Inc STU:6V5
59 GF Score
Price €43.59
GF Value €26.01
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Allegro Microsystems Beta?

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-07-23), Allegro Microsystems's Beta is Not available.

Allegro Microsystems  (STU:6V5) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)

Allegro Microsystems Beta Related Terms

Allegro Microsystems Beta Historical Data

* Premium members only.

The historical data trend for Allegro Microsystems's Beta can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Allegro Microsystems Beta Chart

Allegro Microsystems Annual Data
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Allegro Microsystems Quarterly Data
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Beta Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
STU:6V5
59GF Score
Allegro Microsystems Inc STU:6V5
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Allegro Microsystems Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Is Allegro Microsystems (STU:6V5) Overvalued in 2026?

Based on GuruFocus' analysis, Allegro Microsystems stock appears to be overvalued. The current stock price of €43.59 is trading 67.6% above its estimated GF Value™ of €26.01. GuruFocus considers Allegro Microsystems to be Significantly Overvalued.

Key valuation signals for STU:6V5:

  • Beta: N/A
  • GF Value™: €26.01 vs. price of €43.59 (67.6% above fair value)
  • GF Score™: 59/100 with 5 warning signs

No single metric tells the full story. See the STU:6V5 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Allegro Microsystems Business Description

Other Exchanges ALGM:USAALGM:Mexico
Address 955 Perimeter Road, Manchester, NH, USA, 03103
Allegro Microsystems Inc is a designer, developer, fabless manufacturer, and marketer of sensor ICs and application-specific analog power ICs for automotive and industrial markets. Its Sensor IC allows customers to precisely measure motion, speed, position, and current, and Power ICs include high-temperature and high-voltage capable motor drivers, power management, and LED driver ICs. Its products are divided into three categories: SENSE, which includes Current Sensors, Switches, and Latches, and Interface ICs among others; REGULATE, which includes Regulators, ClearPower Modules, and LED Drivers; and DRIVE, which includes BLDC Drivers, Brush DC, and others. Product-wise, the firm derives the majority of its revenue from sales of Magnetic sensors.
59GF Score

Get the complete analysis for STU:6V5

Beta is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€43.59
Price
€26.01
GF Value