ALGM (Allegro Microsystems) Net Margin %: -6.78% (As of Mar. 2026)


ALGM Allegro Microsystems Inc ALGM
73 GF Score
Price $55.42
GF Value $29.25
Valuation Significantly Overvalued
! 8 Warning Signs
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What is Allegro Microsystems Net Margin %?

Allegro Microsystems ALGM -0.18% 73 Net Margin % is -6.78% as of Mar. 2026. GuruFocus rates ALGM with a GF Score™ of 73/100 and a GF Value™ of $29.25 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 1,023 Semiconductors companies, Allegro Microsystems ranks worse than 65.49% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Allegro Microsystems's Net Income for the three months ended in Mar. 2026 was $-16.5 Mil. Allegro Microsystems's Revenue for the three months ended in Mar. 2026 was $243.2 Mil. Therefore, Allegro Microsystems's net margin for the quarter that ended in Mar. 2026 was -6.78%.

The historical rank and industry rank for Allegro Microsystems's Net Margin % or its related term are showing as below:

ALGM' s Net Margin % Range Over the Past 10 Years
Min: -10.07   Med: 8.7   Max: 19.24
Current: -1.67


ALGM's Net Margin % is ranked worse than
65.49% of 1023 companies
in the Semiconductors industry
Industry Median: 4.15 vs ALGM: -1.67

Allegro Microsystems  (NAS:ALGM) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.


Allegro Microsystems Net Margin % Related Terms


Allegro Microsystems Net Margin % Historical Data

* Premium members only.

The historical data trend for Allegro Microsystems's Net Margin % 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 Net Margin % Chart

Allegro Microsystems Annual Data
Trend Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Net Margin %
Get a 7-Day Free Trial 15.53 19.24 14.55 -10.07 -1.67

Allegro Microsystems Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Net Margin % 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 -7.68 -6.50 3.04 3.62 -6.78

ALGM vs QRVO, CRUS, SIMO: Net Margin % Comparison

For the Semiconductors subindustry, Allegro Microsystems's Net Margin %, along with its competitors' market caps and Net Margin % 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 Net Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Allegro Microsystems's Net Margin % distribution charts can be found below:

* The bar in red indicates where Allegro Microsystems's Net Margin % falls into.


ALGM
73GF Score
Allegro Microsystems Inc ALGM
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Allegro Microsystems Net Margin % Calculation

Net margin - also known as net profit margin is the ratio of Net Income divided by net sales or Revenue, usually presented in percent.

Allegro Microsystems's Net Margin for the fiscal year that ended in Mar. 2026 is calculated as

Net Margin=Net Income (A: Mar. 2026 )/Revenue (A: Mar. 2026 )
=-14.897/890.096
=-1.67 %

Allegro Microsystems's Net Margin for the quarter that ended in Mar. 2026 is calculated as

Net Margin=Net Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-16.488/243.187
=-6.78 %

* 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.

Frequently Asked Questions Learn more about Net Margin % →
What does a Net Margin % of -6.78% mean?
Allegro Microsystems (ALGM) has a Net Margin % of -6.78% as of Mar. 2026. Net margin is the ratio of total net income to net sales. View historical data on Allegro Microsystems and its competitors. According to the industry distribution chart, Allegro Microsystems ranks #670 out of 1023 companies in the Semiconductors industry, placing it in the top 65.5%.
Is Allegro Microsystems' Net Margin % too high?
Allegro Microsystems' current Net Margin % is -6.78%. Based on the distribution chart, Allegro Microsystems ranks #670 out of 1023 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Allegro Microsystems has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Allegro Microsystems' Net Margin % compare to QRVO and CRUS?
According to the Semiconductors industry distribution chart, Allegro Microsystems ranks #670 out of 1023 companies for Net Margin %. This places Allegro Microsystems in the lower half of its industry. The industry median Net Margin % is 4.15. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for a Semiconductors company?
The median Net Margin % among Semiconductors companies is 4.15, based on 1,023 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Allegro Microsystems and its competitors. For the Semiconductors industry, the median Net Margin % is 4.15 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Allegro Microsystems's current Net Margin % is -6.78%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Allegro Microsystems stock overvalued right now?
Based on GuruFocus' analysis, Allegro Microsystems (ALGM) is currently considered Significantly Overvalued. The stock's GF Value™ is $29.25, compared to a current price of $55.42 — trading 89.5% above its estimated fair value. The current Net Margin % is -6.78%. Allegro Microsystems' overall GF Score™ is 73/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Allegro Microsystems (ALGM), the current Net Margin % is -6.78% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Allegro Microsystems (ALGM) Overvalued in 2026?

Based on GuruFocus' analysis, Allegro Microsystems stock appears to be overvalued. The current stock price of $55.42 is trading 89.5% above its estimated GF Value™ of $29.25. GuruFocus considers Allegro Microsystems to be Significantly Overvalued.

Key valuation signals for ALGM:

  • Net Margin %: -6.78%
  • GF Value™: $29.25 vs. price of $55.42 (89.5% above fair value)
  • GF Score™: 73/100 with 8 warning signs

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


Allegro Microsystems Business Description

Other Exchanges ALGM:Mexico6V5:Germany
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.
73GF Score

Get the complete analysis for ALGM

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

$55.42
Price
$29.25
GF Value