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ALGM (Allegro Microsystems) PB Ratio : 6.51 (As of Jun. 24, 2025)


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What is Allegro Microsystems PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2025-06-24), Allegro Microsystems's share price is $32.82. Allegro Microsystems's Book Value per Share for the quarter that ended in Mar. 2025 was $5.04. Hence, Allegro Microsystems's PB Ratio of today is 6.51.

Warning Sign:

Allegro Microsystems Inc stock PB Ratio (=6.51) is close to 1-year high of 6.51.

The historical rank and industry rank for Allegro Microsystems's PB Ratio or its related term are showing as below:

ALGM' s PB Ratio Range Over the Past 10 Years
Min: 3.58   Med: 6.43   Max: 11.02
Current: 6.51

During the past 7 years, Allegro Microsystems's highest PB Ratio was 11.02. The lowest was 3.58. And the median was 6.43.

ALGM's PB Ratio is ranked worse than
86.01% of 979 companies
in the Semiconductors industry
Industry Median: 2.08 vs ALGM: 6.51

During the past 12 months, Allegro Microsystems's average Book Value Per Share Growth Rate was -13.80% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 9.40% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 12.90% per year.

During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Allegro Microsystems was 23.70% per year. The lowest was 7.40% per year. And the median was 12.00% per year.

Back to Basics: PB Ratio


Allegro Microsystems PB Ratio Historical Data

The historical data trend for Allegro Microsystems's PB Ratio 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.

* Premium members only.

Allegro Microsystems PB Ratio Chart

Allegro Microsystems Annual Data
Trend Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
PB Ratio
Get a 7-Day Free Trial 8.20 7.37 9.53 4.61 4.98

Allegro Microsystems Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
PB Ratio 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 4.61 4.94 4.57 4.31 4.98

Competitive Comparison of Allegro Microsystems's PB Ratio

For the Semiconductors subindustry, Allegro Microsystems's PB Ratio, along with its competitors' market caps and PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Allegro Microsystems's PB Ratio Distribution in the Semiconductors Industry

For the Semiconductors industry and Technology sector, Allegro Microsystems's PB Ratio distribution charts can be found below:

* The bar in red indicates where Allegro Microsystems's PB Ratio falls into.


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Allegro Microsystems PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Allegro Microsystems's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2025)
=32.82/5.044
=6.51

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.


Allegro Microsystems  (NAS:ALGM) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Allegro Microsystems PB Ratio Related Terms

Thank you for viewing the detailed overview of Allegro Microsystems's PB Ratio provided by GuruFocus.com. Please click on the following links to see related term pages.


Allegro Microsystems Business Description

Traded in Other Exchanges
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 such as 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. Key revenue for the company is generated from Greater China and the rest from the United States, Japan, Europe, and other regions.
Executives
Michael Doogue officer: SVP, CTO C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Vineet A Nargolwala director, officer: President and CEO 529 PLEASANT STREET, MAIL STATION B-1, ATTLEBORO MA 02703
Sanken Electric Co., Ltd. 10 percent owner C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Richard R. Lury director C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Max R. Glover officer: SVP of Worldwide Sales C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Mary G Puma director AXCELIS TECHNOLOGIES INC., 108 CHERRY HILL DRIVE, BEVERLY MA 01915
Derek D'antilio officer: SVP, CFO & Treasurer C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Joseph R Martin director
Suman Narayan officer: SVP, Products 955 PERIMETER ROAD, MANCHESTER NH 03103
Sharon Briansky officer: SVP, GC and Secretary C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Roald Graham Webster officer: VP, Chief Accounting Officer 955 PERIMETER RD, MANCHESTER NH 03103
Susan D Lynch director 2424 GARDEN OF THE GODS ROAD, SUITE 300, COLORADO SPRINGS CO 80919
Oep Skna, L.p. 10 percent owner 510 MADISON AVENUE, 19TH FLOOR, NEW YORK NY 10022
Joanne Valente officer: SVP, CHRO C/O ALLEGRO MICROSYSTEMS, INC., 955 PERIMETER ROAD, MANCHESTER NH 03103
Katsumi Kawashima director 955 PERIMETER ROAD, MANCHESTER NH 03103