RNECF (Renesas Electronics) Beta: 2.6985 (As of Jun. 26, 2026)


RNECF Renesas Electronics Corp RNECF
79 GF Score
Price $28.87
GF Value $15.09
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Renesas Electronics Beta?

Renesas Electronics RNECF 79 Beta is 2.6985 as of Jun. 26, 2026. GuruFocus rates RNECF with a GF Score™ of 79/100 and a GF Value™ of $15.09 (Significantly Overvalued). The stock has 6 warning signs investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-06-26), Renesas Electronics's Beta is 2.6985.


Renesas Electronics  (OTCPK:RNECF) 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)


Renesas Electronics Beta Related Terms


Renesas Electronics Beta Historical Data

* Premium members only.

The historical data trend for Renesas Electronics'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.

Renesas Electronics Beta Chart

Renesas Electronics Annual Data
Trend Mar16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beta
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.58 1.37 1.19 1.47 1.78

Renesas Electronics 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 1.49 1.48 1.62 1.78 2.08

RNECF vs NVDA, AVGO, MU: Beta Comparison

For the Semiconductors subindustry, Renesas Electronics'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.


Renesas Electronics Beta vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Renesas Electronics's Beta distribution charts can be found below:

* The bar in red indicates where Renesas Electronics's Beta falls into.


RNECF
79GF Score
Renesas Electronics Corp RNECF
Beta is just one metric. See GF Score™, valuation, warning signs, and more.
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Renesas Electronics 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 2.6985 mean?
Renesas Electronics (RNECF) has a Beta of 2.6985 as of Jun. 26, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Renesas Electronics and its competitors.
Is Renesas Electronics' Beta too high?
Renesas Electronics' current Beta is 2.6985. Overall, Renesas Electronics has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Renesas Electronics' Beta compare to NVDA and AVGO?
Renesas Electronics' Beta of 2.6985 can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Beta depends on the Semiconductors 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 Renesas Electronics and its competitors. Renesas Electronics's current Beta is 2.6985. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Renesas Electronics stock overvalued right now?
Based on GuruFocus' analysis, Renesas Electronics (RNECF) is currently considered Significantly Overvalued. The stock's GF Value™ is $15.09, compared to a current price of $28.87 — trading 91.3% above its estimated fair value. The current Beta is 2.6985. Renesas Electronics' overall GF Score™ is 79/100 with 6 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 Renesas Electronics (RNECF), the current Beta is 2.6985 as of Jun. 26, 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 Renesas Electronics (RNECF) Overvalued in 2026?

Based on GuruFocus' analysis, Renesas Electronics stock appears to be overvalued. The current stock price of $28.87 is trading 91.3% above its estimated GF Value™ of $15.09. GuruFocus considers Renesas Electronics to be Significantly Overvalued.

Key valuation signals for RNECF:

  • Beta: 2.6985
  • GF Value™: $15.09 vs. price of $28.87 (91.3% above fair value)
  • GF Score™: 79/100 with 6 warning signs

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


Renesas Electronics Business Description

Address 3-2-24 Toyosu, Koto-ku, Tokyo, JPN, 135-0061
Renesas Electronics is a Japanese broad-based integrated device manufacturer involved in the design and manufacturing of microcontrollers and analog chips, used across automotive, industrial, enterprise, and consumer industries. Headquartered in Tokyo, the company was created through the combination of electronics business units from NEC Electronics, Mitsubishi, and Hitachi. The company's businesses are primarily focused in Asia, where they historically account for 70%-80% of its sales. Renesas is the third- and ninth-largest manufacturer of MCUs and power/analog devices, with a 17% and 3.5% market share, respectively, as of 2024.
79GF Score

Get the complete analysis for RNECF

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

$28.87
Price
$15.09
GF Value