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Advance MaterialsROCO:3585 -10.05%44 PS Ratio is 13.18 as of Jul. 19, 2026, which is 803% above its 10-year median of 1.46. GuruFocus rates ROCO:3585 with a GF Score™ of 44/100 and a GF Value™ of NT$8.93 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,474 Hardware companies, Advance Materials ranks worse than 91.51% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Advance Materials's share price is NT$51.00.
Advance Materials's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$3.87. Hence, Advance Materials's PS Ratio for today is 13.18.
The historical rank and industry rank for Advance Materials's PS Ratio or its related term are showing as below:
ROCO:3585'
s PS Ratio Range Over the Past 10 Years
Min: 0.47 Med: 1.46 Max: 31.4
Current: 13.18
During the past 13 years, Advance Materials's highest PS Ratio was 31.40. The lowest was 0.47. And the median was 1.46.
ROCO:3585's PS Ratio is ranked worse than 91.51% of 2474
companies
in the Hardware industry
Industry Median: 1.81
vs ROCO:3585: 13.18
Advance Materials Corp revenue per share has been in decline for the last 5 years.
During the past 12 months, the average Revenue per Share Growth Rate of Advance Materials was 15.00% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 2.30% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -7.80% per year.
During the past 10 years, the average Revenue per Share Growth Rate was -9.30% per year.
During the past 13 years, Advance Materials's highest 3-Year average Revenue per Share Growth Rate was 2.30% per year. The lowest was -22.20% per year. And the median was -12.15% per year.
Back to Basics: PS Ratio
Advance Materials (ROCO:3585) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Advance Materials PS Ratio Related Terms
Advance Materials PS Ratio Historical Data
* Premium members only.
The historical data trend for Advance Materials's PS 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 Electronic Components subindustry, Advance Materials's PS Ratio, along with its competitors' market caps and PS 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.
Advance Materials PS Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Advance Materials's PS Ratio distribution charts can be found below:
* The bar in red indicates where Advance Materials's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Advance Materials's Share Price of today is NT$51.00.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Advance Materials's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$3.87.
* 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.
It can also be calculated from the numbers for the whole company:
Advance Materials (ROCO:3585) has a PS Ratio of 13.18 as of Jul. 19, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Advance Materials and its competitors. This is 803% above median its historical median of 1.46. Over the past decade, Advance Materials' PS Ratio has ranged from 0.47 to 31.40. According to the industry distribution chart, Advance Materials ranks #2264 out of 2474 companies in the Hardware industry, placing it in the top 91.5%.
Is Advance Materials' PS Ratio too high?
Advance Materials' current PS Ratio of 13.18 is 803% above median its 10-year median of 1.46. Over the past 10 years, this metric has ranged from a low of 0.47 to a high of 31.40. The Hardware industry median PS Ratio is 1.81. Advance Materials' value of 13.18 is 628.2% above this industry median. Based on the distribution chart, Advance Materials ranks #2264 out of 2474 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Advance Materials has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Advance Materials' PS Ratio compare to APH and GLW?
According to the Hardware industry distribution chart, Advance Materials ranks #2264 out of 2474 companies for PS Ratio. This places Advance Materials in the lower half of its industry. The industry median PS Ratio is 1.81. Advance Materials' value of 13.18 is 628.2% above this benchmark. Historically, Advance Materials' own PS Ratio has ranged from 0.47 to 31.40 over the past decade. While the company's 10-year median is 1.46 vs. the industry median of 1.81, Advance Materials has consistently been above 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 PS Ratio for a Hardware company?
The median PS Ratio among Hardware companies is 1.81, based on 2,474 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Advance Materials's current PS Ratio of 13.18 is 628.2% above 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Advance Materials and its competitors. For the Hardware industry, the median PS Ratio is 1.81 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Advance Materials's current PS Ratio is 13.18, which is 803% above median its own 10-year median of 1.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advance Materials stock overvalued right now?
Based on GuruFocus' analysis, Advance Materials (ROCO:3585) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$8.93, compared to a current price of NT$51.00 — trading 471.1% above its estimated fair value. The current PS Ratio is 13.18, which is 803% above median its 10-year median of 1.46 and 628.2% above the Hardware industry median of 1.81. Advance Materials' overall GF Score™ is 44/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Advance Materials (ROCO:3585), the current PS Ratio is 13.18 as of Jul. 19, 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 Advance Materials (ROCO:3585) Overvalued in 2026?
Based on GuruFocus' analysis, Advance Materials stock appears to be overvalued.
The current stock price of NT$51.00 is trading 471.1% above its estimated GF Value™ of NT$8.93.
GuruFocus considers Advance Materials to be Significantly Overvalued.
Key valuation signals for ROCO:3585:
PS Ratio: 13.18 (803% above median its 10-year median of 1.46)
GF Value™: NT$8.93 vs. price of NT$51.00 (471.1% above fair value)
Industry Position: 628.2% above the Hardware median (#2264 of 2474)
No single metric tells the full story. See the ROCO:3585 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Advance Materials Corp is a professional supplier of electronic materials in Taiwan. Its products include Copper Clad Laminate, Liquid photo-imageable solder masks, Special Photoresist, FPC Materials related products, and Touch Panel Related Materials.
44GF Score
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