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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.
As of today (2026-07-13), SYS Holdings Co's Volatility is 13.85%.
SYS Holdings Co (TSE:3988) 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.
SYS Holdings Co Volatility Related Terms
TSE:3988 vs IBM, ACN, FISV: Volatility Comparison
For the Information Technology Services subindustry, SYS Holdings 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.
SYS Holdings Co Volatility vs Software Industry
For the Software industry and Technology sector, SYS Holdings Co's Volatility distribution charts can be found below:
* The bar in red indicates where SYS Holdings Co's Volatility falls into.
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.
SYS Holdings Co (TSE:3988) has a Volatility of 13.85% as of Jul. 13, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on SYS Holdings Co and its competitors.
Is SYS Holdings Co's Volatility too high?
SYS Holdings Co's current Volatility is 13.85%. Overall, SYS Holdings Co has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does SYS Holdings Co's Volatility compare to IBM and ACN?
SYS Holdings Co's Volatility of 13.85% can be compared against companies in the Software 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 Software company?
A good Volatility depends on the Software 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 SYS Holdings Co and its competitors. SYS Holdings Co's current Volatility is 13.85%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SYS Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, SYS Holdings Co (TSE:3988) is currently considered Modestly Undervalued. The stock's GF Value™ is 円707.03, compared to a current price of 円531.00 — trading 24.9% below its estimated fair value. The current Volatility is 13.85%. SYS Holdings Co's overall GF Score™ is 87/100 with 4 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 SYS Holdings Co (TSE:3988), the current Volatility is 13.85% as of Jul. 13, 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 SYS Holdings Co (TSE:3988) Overvalued in 2026?
Based on GuruFocus' analysis, SYS Holdings Co stock appears to be undervalued.
The current stock price of 円531.00 is trading 24.9% below its estimated GF Value™ of 円707.03.
GuruFocus considers SYS Holdings Co to be Modestly Undervalued.
Key valuation signals for TSE:3988:
Volatility: 13.85%
GF Value™: 円707.03 vs. price of 円531.00 (24.9% below fair value)
No single metric tells the full story. See the TSE:3988 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SYS Holdings Co Ltd operates in the information service business, which provides IT system development and IT solutions services. It offers manufacturing solutions, social information infrastructure solutions, and mobile solutions. It has a single segment of the comprehensive information service business.
87GF Score
Get the complete analysis for TSE:3988
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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