Sansei CoTSE:6307 +0.24%81 PEG Ratio is 0.41 as of Jul. 11, 2026, which is 72% below its 10-year median of 1.45. GuruFocus rates TSE:6307 with a GF Score™ of 81/100 and a GF Value™ of 円502.13 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 446 Business Services companies, Sansei Co ranks better than 85.2% on this metric.
PE Ratio without NRI / 5-Year EBITDA Growth Rate*
PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Sansei Co's PE Ratio without NRI is 4.23. Sansei Co's 5-Year EBITDA growth rate is 10.30%. Therefore, Sansei Co's PEG Ratio for today is 0.41.
* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
The historical rank and industry rank for Sansei Co's PEG Ratio or its related term are showing as below:
TSE:6307'
s PEG Ratio Range Over the Past 10 Years
Min: 0.4 Med: 1.45 Max: 18.81
Current: 0.41
During the past 13 years, Sansei Co's highest PEG Ratio was 18.81. The lowest was 0.40. And the median was 1.45.
TSE:6307's PEG Ratio is ranked better than 85.2% of 446
companies
in the Business Services industry
Industry Median: 1.165
vs TSE:6307: 0.41
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Sansei Co (TSE:6307) PEG Ratio Explanation
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.
Sansei Co PEG Ratio Related Terms
Sansei Co PEG Ratio Historical Data
* Premium members only.
The historical data trend for Sansei Co's PEG 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.
For the Specialty Business Services subindustry, Sansei Co's PEG Ratio, along with its competitors' market caps and PEG 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.
Sansei Co PEG Ratio vs Business Services Industry
For the Business Services industry and Industrials sector, Sansei Co's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Sansei Co's PEG Ratio falls into.
* 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.
* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
Sansei Co (TSE:6307) has a PEG Ratio of 0.41 as of Jul. 11, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Sansei Co and its competitors. This is 72% below median its historical median of 1.45. Over the past decade, Sansei Co's PEG Ratio has ranged from 0.40 to 18.81. According to the industry distribution chart, Sansei Co ranks #66 out of 446 companies in the Business Services industry, placing it in the top 14.8%.
Is Sansei Co's PEG Ratio too high?
Sansei Co's current PEG Ratio of 0.41 is 72% below median its 10-year median of 1.45. Over the past 10 years, this metric has ranged from a low of 0.40 to a high of 18.81. The Business Services industry median PEG Ratio is 1.17. Sansei Co's value of 0.41 is 64.8% below this industry median. Based on the distribution chart, Sansei Co ranks #66 out of 446 companies in the Business Services industry, which is in the top quartile — a strong position relative to peers. Overall, Sansei Co has a GF Score™ of 81/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sansei Co's PEG Ratio compare to CTAS and CPRT?
According to the Business Services industry distribution chart, Sansei Co ranks #66 out of 446 companies for PEG Ratio. This places Sansei Co in the top 15% of its industry — outperforming the majority of peers. The industry median PEG Ratio is 1.17. Sansei Co's value of 0.41 is 64.8% below this benchmark. Historically, Sansei Co's own PEG Ratio has ranged from 0.40 to 18.81 over the past decade. While the company's 10-year median is 1.45 vs. the industry median of 1.17, Sansei Co has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PEG Ratio for a Business Services company?
The median PEG Ratio among Business Services companies is 1.17, based on 446 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sansei Co's current PEG Ratio of 0.41 is 64.8% 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Sansei Co and its competitors. For the Business Services industry, the median PEG Ratio is 1.17 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sansei Co's current PEG Ratio is 0.41, which is 72% below median its own 10-year median of 1.45. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sansei Co stock overvalued right now?
Based on GuruFocus' analysis, Sansei Co (TSE:6307) is currently considered Modestly Undervalued. The stock's GF Value™ is 円502.13, compared to a current price of 円422.00 — trading 16% below its estimated fair value. The current PEG Ratio is 0.41, which is 72% below median its 10-year median of 1.45 and 64.8% below the Business Services industry median of 1.17. Sansei Co's overall GF Score™ is 81/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For Sansei Co (TSE:6307), the current PEG Ratio is 0.41 as of Jul. 11, 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 Sansei Co (TSE:6307) Overvalued in 2026?
Based on GuruFocus' analysis, Sansei Co stock appears to be undervalued.
The current stock price of 円422.00 is trading 16% below its estimated GF Value™ of 円502.13.
GuruFocus considers Sansei Co to be Modestly Undervalued.
Key valuation signals for TSE:6307:
PEG Ratio: 0.41 (72% below median its 10-year median of 1.45)
GF Value™: 円502.13 vs. price of 円422.00 (16% below fair value)
Industry Position: 64.8% below the Business Services median (#66 of 446)
No single metric tells the full story. See the TSE:6307 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sansei Co Ltd designs, manufactures, installs, maintains, repairs gondolas. It also provides cleaning services for windows, stage equipment, mechanical play, the mobile device scaffolding, curtain suspension apparatus and electric gates.
81GF Score
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