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.
Nihon Seiko CoTSE:5729 +2.56%77 PEG Ratio is 0.13 as of Jul. 16, 2026, which is 88% below its 10-year median of 1.12. GuruFocus rates TSE:5729 with a GF Score™ of 77/100 and a GF Value™ of 円2,178.81 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 611 Chemicals companies, Nihon Seiko Co ranks better than 98.2% on this metric.
* 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 Nihon Seiko Co's PEG Ratio or its related term are showing as below:
TSE:5729'
s PEG Ratio Range Over the Past 10 Years
Min: 0.12 Med: 1.12 Max: 110.54
Current: 0.13
During the past 13 years, Nihon Seiko Co's highest PEG Ratio was 110.54. The lowest was 0.12. And the median was 1.12.
TSE:5729's PEG Ratio is ranked better than 98.2% of 611
companies
in the Chemicals industry
Industry Median: 2.11
vs TSE:5729: 0.13
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Nihon Seiko Co (TSE:5729) 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.
Nihon Seiko Co PEG Ratio Related Terms
Nihon Seiko Co PEG Ratio Historical Data
* Premium members only.
The historical data trend for Nihon Seiko 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 Chemicals subindustry, Nihon Seiko 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.
Nihon Seiko Co PEG Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Nihon Seiko Co's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Nihon Seiko 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.
Nihon Seiko Co (TSE:5729) has a PEG Ratio of 0.13 as of Jul. 16, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Nihon Seiko Co and its competitors. This is 88% below median its historical median of 1.12. Over the past decade, Nihon Seiko Co's PEG Ratio has ranged from 0.12 to 110.54. According to the industry distribution chart, Nihon Seiko Co ranks #11 out of 611 companies in the Chemicals industry, placing it in the top 1.8%.
Is Nihon Seiko Co's PEG Ratio too high?
Nihon Seiko Co's current PEG Ratio of 0.13 is 88% below median its 10-year median of 1.12. Over the past 10 years, this metric has ranged from a low of 0.12 to a high of 110.54. The Chemicals industry median PEG Ratio is 2.11. Nihon Seiko Co's value of 0.13 is 93.8% below this industry median. Based on the distribution chart, Nihon Seiko Co ranks #11 out of 611 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. Overall, Nihon Seiko Co has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Nihon Seiko Co's PEG Ratio compare to DOW?
According to the Chemicals industry distribution chart, Nihon Seiko Co ranks #11 out of 611 companies for PEG Ratio. This places Nihon Seiko Co in the top 2% of its industry — outperforming the majority of peers. The industry median PEG Ratio is 2.11. Nihon Seiko Co's value of 0.13 is 93.8% below this benchmark. Historically, Nihon Seiko Co's own PEG Ratio has ranged from 0.12 to 110.54 over the past decade. While the company's 10-year median is 1.12 vs. the industry median of 2.11, Nihon Seiko 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 Chemicals company?
The median PEG Ratio among Chemicals companies is 2.11, based on 611 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. Nihon Seiko Co's current PEG Ratio of 0.13 is 93.8% 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 Nihon Seiko Co and its competitors. For the Chemicals industry, the median PEG Ratio is 2.11 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nihon Seiko Co's current PEG Ratio is 0.13, which is 88% below median its own 10-year median of 1.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nihon Seiko Co stock overvalued right now?
Based on GuruFocus' analysis, Nihon Seiko Co (TSE:5729) is currently considered Modestly Undervalued. The stock's GF Value™ is 円2,178.81, compared to a current price of 円1,563.00 — trading 28.3% below its estimated fair value. The current PEG Ratio is 0.13, which is 88% below median its 10-year median of 1.12 and 93.8% below the Chemicals industry median of 2.11. Nihon Seiko Co's overall GF Score™ is 77/100 with 2 warning signs 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 Nihon Seiko Co (TSE:5729), the current PEG Ratio is 0.13 as of Jul. 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 Nihon Seiko Co (TSE:5729) Overvalued in 2026?
Based on GuruFocus' analysis, Nihon Seiko Co stock appears to be undervalued.
The current stock price of 円1,563.00 is trading 28.3% below its estimated GF Value™ of 円2,178.81.
GuruFocus considers Nihon Seiko Co to be Modestly Undervalued.
Key valuation signals for TSE:5729:
PEG Ratio: 0.13 (88% below median its 10-year median of 1.12)
GF Value™: 円2,178.81 vs. price of 円1,563.00 (28.3% below fair value)
Industry Position: 93.8% below the Chemicals median (#11 of 611)
No single metric tells the full story. See the TSE:5729 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nihon Seiko Co Ltd is engaged in the manufacture and sale of antimony products and metallic powder products in Japan. Its products include antimony trioxide, special treatment antimony trioxide, antimony metal sodium antimonite and antimony trisulfide.
77GF Score
Get the complete analysis for TSE:5729
PEG Ratio 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:5729 has been successfully added to your 
