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istyleTSE:3660 +18.31%74 Forward PE Ratio is 14.67 as of Aug. 16, 2026. GuruFocus rates TSE:3660 with a GF Score™ of 74/100 and a GF Value™ of 円460.64 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 508 Retail - Cyclical companies, istyle ranks better than 52.95% on this metric.
The Forward PE Ratio of a company is often used to compare current earnings to estimated future earnings, as well as gaining a clearer picture of what earnings will look like without charges and other accounting adjustments. If earnings are expected to grow in the future, the Forward PE Ratio will be lower than the current PE Ratio. This measure is also used to compare one company to another with a forward-looking focus.
Trailing PE Ratio relies on what is already done. It uses the current share price and divides by the total EPS (Basic) over the past 12 months. PE Ratio can be affected by Non Operating Income such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio .
istyle Forward PE Ratio Related Terms
istyle Forward PE Ratio Historical Data
* Premium members only.
The historical data trend for istyle's Forward PE Ratio 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.
istyle Forward PE Ratio Chart
istyle Annual Data
Trend
2025-06
Forward PE Ratio
19.48
istyle Quarterly Data
2018-03
2024-12
2025-03
2025-06
2025-09
2025-12
2026-03
Forward PE Ratio
58.14
21.35
15.16
19.48
17.86
17.89
12.10
TSE:3660 vs CASY, WSM, ULTA: Forward PE Ratio Comparison
For the Specialty Retail subindustry, istyle's Forward PE Ratio, along with its competitors' market caps and Forward PE Ratio 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.
istyle Forward PE Ratio vs Retail - Cyclical Industry
For the Retail - Cyclical industry and Consumer Cyclical sector, istyle's Forward PE Ratio distribution charts can be found below:
* The bar in red indicates where istyle's Forward PE Ratio falls into.
It's a measure of the price-to-earnings ratio (PE Ratio) using forecasted earnings for the calculation. While the earnings used are just an estimate and are not as reliable as current earnings data, there is still benefit in estimated P/E analysis. The forecasted earnings used in the formula can either be for the next 12 months or for the next full-year fiscal period.
istyle (TSE:3660) has a Forward PE Ratio of 14.67 as of Aug. 16, 2026. Forward P/E ratio is the share price dividend by the expected per-share earnings in the next 12 months. View historical data on istyle and its competitors. According to the industry distribution chart, istyle ranks #239 out of 508 companies in the Retail - Cyclical industry, placing it in the top 47%.
Is istyle's Forward PE Ratio too high?
istyle's current Forward PE Ratio is 14.67. The Retail - Cyclical industry median Forward PE Ratio is 15.35. istyle's value of 14.67 is 4.4% below this industry median. Based on the distribution chart, istyle ranks #239 out of 508 companies in the Retail - Cyclical industry, which is above the industry midpoint. Overall, istyle has a GF Score™ of 74/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does istyle's Forward PE Ratio compare to CASY and WSM?
According to the Retail - Cyclical industry distribution chart, istyle ranks #239 out of 508 companies for Forward PE Ratio. This puts istyle in the upper half of its industry. The industry median Forward PE Ratio is 15.35. istyle's value of 14.67 is 4.4% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Forward PE Ratio for a Retail - Cyclical company?
The median Forward PE Ratio among Retail - Cyclical companies is 15.35, based on 508 companies in the industry. Companies in the top quartile (top 25%) have a Forward PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Forward PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. istyle's current Forward PE Ratio of 14.67 is 4.4% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Forward PE Ratio mean?
A high Forward PE Ratio can signal that a stock is expensive relative to its fundamentals. Forward P/E ratio is the share price dividend by the expected per-share earnings in the next 12 months. View historical data on istyle and its competitors. For the Retail - Cyclical industry, the median Forward PE Ratio is 15.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. istyle's current Forward PE Ratio is 14.67. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is istyle stock overvalued right now?
Based on GuruFocus' analysis, istyle (TSE:3660) is currently considered Modestly Overvalued. The stock's GF Value™ is 円460.64, compared to a current price of 円517.00 — trading 12.2% above its estimated fair value. The current Forward PE Ratio is 14.67 and 4.4% below the Retail - Cyclical industry median of 15.35. istyle's overall GF Score™ is 74/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Forward PE Ratio calculated?
Forward PE Ratio is calculated from a company's financial statements. For istyle (TSE:3660), the current Forward PE Ratio is 14.67 as of Aug. 16, 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 istyle (TSE:3660) Overvalued in 2026?
Based on GuruFocus' analysis, istyle stock appears to be overvalued.
The current stock price of 円517.00 is trading 12.2% above its estimated GF Value™ of 円460.64.
GuruFocus considers istyle to be Modestly Overvalued.
Key valuation signals for TSE:3660:
Forward PE Ratio: 14.67
GF Value™: 円460.64 vs. price of 円517.00 (12.2% above fair value)
Industry Position: 4.4% below the Retail - Cyclical median (#239 of 508)
No single metric tells the full story. See the TSE:3660 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
istyle Inc is engaged in the operation of cosmetics portal Website under the name @cosme. The company operates its business through Media, Electronic Commerce and Store segment. The Media segment involves in the provision of various services including Internet advertising services, such as response advertisings, branding advertisings and affiliate advertisings. The Electronic Commerce segment is engaged in the purchase and sale of cosmetics, quasi drugs, health foods through operating cosmetics online shopping site and the Store segment is involves in the plan and development of cosmetics retail business categories, and the operation of cosmetics retail stores.
74GF Score
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