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Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.
Yamaichi Electronics Co (TSE:6941) Volatility Explanation
Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.
Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.
Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.
Yamaichi Electronics Co Volatility Related Terms
TSE:6941 vs AMAT, LRCX, KLAC: Volatility Comparison
For the Semiconductor Equipment & Materials subindustry, Yamaichi Electronics Co's Volatility, along with its competitors' market caps and Volatility 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.
Yamaichi Electronics Co Volatility vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Yamaichi Electronics Co's Volatility distribution charts can be found below:
* The bar in red indicates where Yamaichi Electronics Co's Volatility falls into.
Yamaichi Electronics Co (TSE:6941) Volatility Calculation
The annualized volatility is calculated as following:
σA
=
σM
*
√12
=
√ 1/(n-1) ∑(Ri - R')^2
*
√12
Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.
* 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.
Yamaichi Electronics Co (TSE:6941) has a Volatility of 65.28% as of Jul. 15, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Yamaichi Electronics Co and its competitors.
Is Yamaichi Electronics Co's Volatility too high?
Yamaichi Electronics Co's current Volatility is 65.28%. Overall, Yamaichi Electronics Co has a GF Score™ of 83/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yamaichi Electronics Co's Volatility compare to AMAT and LRCX?
Yamaichi Electronics Co's Volatility of 65.28% 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 Volatility for a Semiconductors company?
A good Volatility depends on the Semiconductors industry context. However, Volatility 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 Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Yamaichi Electronics Co and its competitors. Yamaichi Electronics Co's current Volatility is 65.28%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yamaichi Electronics Co stock overvalued right now?
Based on GuruFocus' analysis, Yamaichi Electronics Co (TSE:6941) is currently considered Significantly Overvalued. The stock's GF Value™ is 円3,565.40, compared to a current price of 円8,940.00 — trading 150.7% above its estimated fair value. The current Volatility is 65.28%. Yamaichi Electronics Co's overall GF Score™ is 83/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Volatility calculated?
Volatility is calculated from a company's financial statements. For Yamaichi Electronics Co (TSE:6941), the current Volatility is 65.28% as of Jul. 15, 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 Yamaichi Electronics Co (TSE:6941) Overvalued in 2026?
Based on GuruFocus' analysis, Yamaichi Electronics Co stock appears to be overvalued.
The current stock price of 円8,940.00 is trading 150.7% above its estimated GF Value™ of 円3,565.40.
GuruFocus considers Yamaichi Electronics Co to be Significantly Overvalued.
Key valuation signals for TSE:6941:
Volatility: 65.28%
GF Value™: 円3,565.40 vs. price of 円8,940.00 (150.7% above fair value)
No single metric tells the full story. See the TSE:6941 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Yamaichi Electronics Co Ltd manufactures and sells test, connector, and optical-related products. The Test Solution products include burn-in sockets, test sockets, probe pins, probe cards, and semiconductor test-related services. The Connector Solution products contains card connectors, IC sockets for mounting, high speed transmission connectors, solar cell modules, and YFLEX, a high-speed transmission cable and mounting board. The Optical-Related products include ultraviolet cut filters, dichroic and fluorescence dichroic filter mirrors, band pass filters, and semiconductor laser light sources.
83GF Score
Get the complete analysis for TSE:6941
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