BELFA (Bel Fuse) Beta: 1.7613 (As of Jun. 24, 2026)


BELFA Bel Fuse Inc BELFA
71 GF Score
Price $257.19
GF Value $89.56
Valuation Significantly Overvalued
! 8 Warning Signs
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What is Bel Fuse Beta?

Bel Fuse BELFA +1.58% 71 Beta is 1.7613 as of Jun. 24, 2026. GuruFocus rates BELFA with a GF Score™ of 71/100 and a GF Value™ of $89.56 (Significantly Overvalued). The stock has 8 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-24), Bel Fuse's Beta is 1.7613.


Bel Fuse  (NAS:BELFA) 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)


Bel Fuse Beta Related Terms


Bel Fuse Beta Historical Data

* Premium members only.

The historical data trend for Bel Fuse'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.

Bel Fuse Beta Chart

Bel Fuse Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.07 1.25 1.19 1.09 1.65

Bel Fuse Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 1.24 1.63 1.49 1.65 1.52

BELFA vs OSIS, OLED, KN: Beta Comparison

For the Electronic Components subindustry, Bel Fuse's Beta, along with its competitors' market caps and Beta 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.


Bel Fuse Beta vs Hardware Industry

For the Hardware industry and Technology sector, Bel Fuse's Beta distribution charts can be found below:

* The bar in red indicates where Bel Fuse's Beta falls into.


BELFA
71GF Score
Bel Fuse Inc BELFA
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Bel Fuse 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.

Frequently Asked Questions Learn more about Beta →
What does a Beta of 1.7613 mean?
Bel Fuse (BELFA) has a Beta of 1.7613 as of Jun. 24, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Bel Fuse and its competitors.
Is Bel Fuse's Beta too high?
Bel Fuse's current Beta is 1.7613. Overall, Bel Fuse has a GF Score™ of 71/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Bel Fuse's Beta compare to OSIS and OLED?
Bel Fuse's Beta of 1.7613 can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beta for a Hardware company?
A good Beta depends on the Hardware industry context. However, Beta 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 Beta mean?
A high Beta can signal that a stock is expensive relative to its fundamentals. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Bel Fuse and its competitors. Bel Fuse's current Beta is 1.7613. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bel Fuse stock overvalued right now?
Based on GuruFocus' analysis, Bel Fuse (BELFA) is currently considered Significantly Overvalued. The stock's GF Value™ is $89.56, compared to a current price of $257.19 — trading 187.2% above its estimated fair value. The current Beta is 1.7613. Bel Fuse's overall GF Score™ is 71/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beta calculated?
Beta is calculated from a company's financial statements. For Bel Fuse (BELFA), the current Beta is 1.7613 as of Jun. 24, 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 Bel Fuse (BELFA) Overvalued in 2026?

Based on GuruFocus' analysis, Bel Fuse stock appears to be overvalued. The current stock price of $257.19 is trading 187.2% above its estimated GF Value™ of $89.56. GuruFocus considers Bel Fuse to be Significantly Overvalued.

Key valuation signals for BELFA:

  • Beta: 1.7613
  • GF Value™: $89.56 vs. price of $257.19 (187.2% above fair value)
  • GF Score™: 71/100 with 8 warning signs

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


Bel Fuse Business Description

Other Exchanges BELFB:USABF2B:Germany
Address 300 Executive Drive, Suite 300, West Orange, NJ, USA, 07052
Bel Fuse Inc designs and manufactures electronic components that protect and connect electronic circuits. Its product portfolio is divided into three categories: magnetic solutions, power solutions & protection, and connectivity solutions. These products are used for the computer, networking, telecommunications, transportation and defense/aerospace, automotive, medical, and consumer electronics industries. Its geographical segments are the United States, Macao, United Kingdom, Slovakia, Germany, Switzerland, and All other foreign countries. Majority of the revenue is derived from United States.
71GF Score

Get the complete analysis for BELFA

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

$257.19
Price
$89.56
GF Value