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.
Tonlin Department Store Co (TPE:2910) 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.
Tonlin Department Store Co Volatility Related Terms
TPE:2910 vs DDS, M: Volatility Comparison
For the Department Stores subindustry, Tonlin Department Store 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.
Tonlin Department Store Co Volatility vs Retail - Cyclical Industry
For the Retail - Cyclical industry and Consumer Cyclical sector, Tonlin Department Store Co's Volatility distribution charts can be found below:
* The bar in red indicates where Tonlin Department Store Co's Volatility falls into.
Tonlin Department Store Co (TPE:2910) 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.
Tonlin Department Store Co (TPE:2910) has a Volatility of 13.64% as of Jul. 08, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Tonlin Department Store Co and its competitors.
Is Tonlin Department Store Co's Volatility too high?
Tonlin Department Store Co's current Volatility is 13.64%. Overall, Tonlin Department Store Co has a GF Score™ of 74/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tonlin Department Store Co's Volatility compare to DDS and M?
Tonlin Department Store Co's Volatility of 13.64% can be compared against companies in the Retail - Cyclical 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 Retail - Cyclical company?
A good Volatility depends on the Retail - Cyclical 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 Tonlin Department Store Co and its competitors. Tonlin Department Store Co's current Volatility is 13.64%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tonlin Department Store Co stock overvalued right now?
Based on GuruFocus' analysis, Tonlin Department Store Co (TPE:2910) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$19.50, compared to a current price of NT$21.95 — trading 12.6% above its estimated fair value. The current Volatility is 13.64%. Tonlin Department Store Co's overall GF Score™ is 74/100 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 Tonlin Department Store Co (TPE:2910), the current Volatility is 13.64% as of Jul. 08, 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 Tonlin Department Store Co (TPE:2910) Overvalued in 2026?
Based on GuruFocus' analysis, Tonlin Department Store Co stock appears to be overvalued.
The current stock price of NT$21.95 is trading 12.6% above its estimated GF Value™ of NT$19.50.
GuruFocus considers Tonlin Department Store Co to be Modestly Overvalued.
Key valuation signals for TPE:2910:
Volatility: 13.64%
GF Value™: NT$19.50 vs. price of NT$21.95 (12.6% above fair value)
No single metric tells the full story. See the TPE:2910 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tonlin Department Store Co Ltd operates department stores offering men's and women's apparel and accessories, food, gifts, and general merchandise, among others. The reporting segments for the company are: Department store and Construction segment. Maximum revenue is generated from the Department store segment.
74GF Score
Get the complete analysis for TPE:2910
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