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Taiwan Special ChemicalsROCO:4772 63 PEG Ratio is 1.21 as of Jul. 14, 2026, which is 21% below its 10-year median of 1.53. GuruFocus rates ROCO:4772 with a GF Score™ of 63/100 and a GF Value™ of NT$679.24 (Possible Value Trap). The stock has 1 warning sign investors should review. Among 611 Chemicals companies, Taiwan Special Chemicals ranks better than 68.25% 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 Taiwan Special Chemicals's PEG Ratio or its related term are showing as below:
ROCO:4772'
s PEG Ratio Range Over the Past 10 Years
Min: 1 Med: 1.53 Max: 1.94
Current: 1.21
During the past 7 years, Taiwan Special Chemicals's highest PEG Ratio was 1.94. The lowest was 1.00. And the median was 1.53.
ROCO:4772's PEG Ratio is ranked better than 68.25% of 611
companies
in the Chemicals industry
Industry Median: 2.1
vs ROCO:4772: 1.21
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
Taiwan Special Chemicals (ROCO:4772) 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.
Taiwan Special Chemicals PEG Ratio Related Terms
Taiwan Special Chemicals PEG Ratio Historical Data
* 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 Chemicals subindustry, Taiwan Special Chemicals'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.
Taiwan Special Chemicals PEG Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Taiwan Special Chemicals's PEG Ratio distribution charts can be found below:
* The bar in red indicates where Taiwan Special Chemicals'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.
Taiwan Special Chemicals (ROCO:4772) has a PEG Ratio of 1.21 as of Jul. 14, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Taiwan Special Chemicals and its competitors. This is 21% below median its historical median of 1.53. Over the past decade, Taiwan Special Chemicals' PEG Ratio has ranged from 1.00 to 1.94. According to the industry distribution chart, Taiwan Special Chemicals ranks #194 out of 611 companies in the Chemicals industry, placing it in the top 31.8%.
Is Taiwan Special Chemicals' PEG Ratio too high?
Taiwan Special Chemicals' current PEG Ratio of 1.21 is 21% below median its 10-year median of 1.53. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 1.94. The Chemicals industry median PEG Ratio is 2.10. Taiwan Special Chemicals' value of 1.21 is 42.4% below this industry median. Based on the distribution chart, Taiwan Special Chemicals ranks #194 out of 611 companies in the Chemicals industry, which is above the industry midpoint. Overall, Taiwan Special Chemicals has a GF Score™ of 63/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Taiwan Special Chemicals' PEG Ratio compare to LIN and SHW?
According to the Chemicals industry distribution chart, Taiwan Special Chemicals ranks #194 out of 611 companies for PEG Ratio. This puts Taiwan Special Chemicals in the upper half of its industry. The industry median PEG Ratio is 2.10. Taiwan Special Chemicals' value of 1.21 is 42.4% below this benchmark. Historically, Taiwan Special Chemicals' own PEG Ratio has ranged from 1.00 to 1.94 over the past decade. While the company's 10-year median is 1.53 vs. the industry median of 2.10, Taiwan Special Chemicals 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 2.10, 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. Taiwan Special Chemicals's current PEG Ratio of 1.21 is 42.4% 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 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 Taiwan Special Chemicals and its competitors. For the Chemicals industry, the median PEG Ratio is 2.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Special Chemicals's current PEG Ratio is 1.21, which is 21% below median its own 10-year median of 1.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Special Chemicals stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Special Chemicals (ROCO:4772) is currently considered Possible Value Trap. The stock's GF Value™ is NT$679.24, compared to a current price of NT$270.50 — trading 60.2% below its estimated fair value. The current PEG Ratio is 1.21, which is 21% below median its 10-year median of 1.53 and 42.4% below the Chemicals industry median of 2.10. Taiwan Special Chemicals' overall GF Score™ is 63/100 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 Taiwan Special Chemicals (ROCO:4772), the current PEG Ratio is 1.21 as of Jul. 14, 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 Taiwan Special Chemicals (ROCO:4772) Overvalued in 2026?
Based on GuruFocus' analysis, Taiwan Special Chemicals stock appears to be undervalued.
The current stock price of NT$270.50 is trading 60.2% below its estimated GF Value™ of NT$679.24.
GuruFocus considers Taiwan Special Chemicals to be Possible Value Trap.
Key valuation signals for ROCO:4772:
PEG Ratio: 1.21 (21% below median its 10-year median of 1.53)
GF Value™: NT$679.24 vs. price of NT$270.50 (60.2% below fair value)
Industry Position: 42.4% below the Chemicals median (#194 of 611)
No single metric tells the full story. See the ROCO:4772 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Taiwan Special Chemicals Corp develops and manufactures semiconductor specialty gases (SEG) and semiconductor chemical materials (SEC), and is engaged in the sale and production of precision chemical materials, as well as the cleaning, maintenance, and refurbishment services for semiconductor equipment and components. It generates maximum revenue from the sale of specialty chemical materials. Geographically, the company generates maximum revenue from Taiwan, followed by other Asian regions, America, Northeast Asia (Japan and Korea), and Europe.
63GF Score
Get the complete analysis for ROCO:4772
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