Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
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.
SE Holdings andubations Co (TSE:9478) 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.
SE Holdings andubations Co Volatility Related Terms
TSE:9478 vs NYT, WLY: Volatility Comparison
For the Publishing subindustry, SE Holdings andubations 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.
SE Holdings andubations Co Volatility vs Media - Diversified Industry
For the Media - Diversified industry and Communication Services sector, SE Holdings andubations Co's Volatility distribution charts can be found below:
* The bar in red indicates where SE Holdings andubations Co's Volatility falls into.
SE Holdings andubations Co (TSE:9478) 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.
SE Holdings andubations Co (TSE:9478) has a Volatility of 29.74% as of Jul. 23, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on SE Holdings andubations Co and its competitors.
Is SE Holdings andubations Co's Volatility too high?
SE Holdings andubations Co's current Volatility is 29.74%. Overall, SE Holdings andubations Co has a GF Score™ of 76/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SE Holdings andubations Co's Volatility compare to NYT and WLY?
SE Holdings andubations Co's Volatility of 29.74% can be compared against companies in the Media - Diversified 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 Media - Diversified company?
A good Volatility depends on the Media - Diversified 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 SE Holdings andubations Co and its competitors. SE Holdings andubations Co's current Volatility is 29.74%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SE Holdings andubations Co stock overvalued right now?
Based on GuruFocus' analysis, SE Holdings andubations Co (TSE:9478) is currently considered Significantly Overvalued. The stock's GF Value™ is 円347.29, compared to a current price of 円511.00 — trading 47.1% above its estimated fair value. The current Volatility is 29.74%. SE Holdings andubations Co's overall GF Score™ is 76/100 with 6 warning signs to review. 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 SE Holdings andubations Co (TSE:9478), the current Volatility is 29.74% as of Jul. 23, 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 SE Holdings andubations Co (TSE:9478) Overvalued in 2026?
Based on GuruFocus' analysis, SE Holdings andubations Co stock appears to be overvalued.
The current stock price of 円511.00 is trading 47.1% above its estimated GF Value™ of 円347.29.
GuruFocus considers SE Holdings andubations Co to be Significantly Overvalued.
Key valuation signals for TSE:9478:
Volatility: 29.74%
GF Value™: 円347.29 vs. price of 円511.00 (47.1% above fair value)
No single metric tells the full story. See the TSE:9478 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SE Holdings and Incubations Co Ltd is engaged in diversified businesses namely IT technology information services; mobile internet services; marketing services for IT-related enterprises; store operations utilizing IT technology and Development of IT engineers and human resources services.
76GF Score
Get the complete analysis for TSE:9478
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSE:9478 has been successfully added to your 
