AmpacsTPE:6743 -0.16%71 PS Ratio is 0.82 as of Jul. 09, 2026, which is 55% below its 10-year median of 1.81. GuruFocus rates TPE:6743 with a GF Score™ of 71/100 and a GF Value™ of NT$68.64 (Possible Value Trap). The stock has 9 warning signs investors should review. Among 2,470 Hardware companies, Ampacs ranks better than 71.82% 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, Ampacs's share price is NT$30.75.
Ampacs's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$37.29. Hence, Ampacs's PS Ratio for today is 0.82.
Warning Sign:
Ampacs Corp stock PS Ratio (=0.83) is close to 1-year high of 0.84.
The historical rank and industry rank for Ampacs's PS Ratio or its related term are showing as below:
TPE:6743'
s PS Ratio Range Over the Past 10 Years
Min: 0.6 Med: 1.81 Max: 4.21
Current: 0.82
During the past 10 years, Ampacs's highest PS Ratio was 4.21. The lowest was 0.60. And the median was 1.81.
TPE:6743's PS Ratio is ranked better than 71.82% of 2470
companies
in the Hardware industry
Industry Median: 1.93
vs TPE:6743: 0.82
Ampacs's Revenue per Sharefor the
three
months ended in Dec. 2025 was NT$9.50.
Its Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$37.29.
Warning Sign:
Ampacs Corp revenue per share is in decline over the past 12 months.
During the past 12 months, the average Revenue per Share Growth Rate of Ampacs was -19.50% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 3.10% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 1.30% per year.
During the past 10 years, Ampacs's highest 3-Year average Revenue per Share Growth Rate was 24.80% per year. The lowest was -15.40% per year. And the median was 7.00% per year.
Back to Basics: PS Ratio
Ampacs (TPE:6743) 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.
Ampacs PS Ratio Related Terms
Ampacs PS Ratio Historical Data
* Premium members only.
The historical data trend for Ampacs'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 Consumer Electronics subindustry, Ampacs'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.
Ampacs PS Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Ampacs's PS Ratio distribution charts can be found below:
* The bar in red indicates where Ampacs'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.
Ampacs's Share Price of today is NT$30.75. Ampacs's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$37.29.
* 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:
Ampacs (TPE:6743) has a PS Ratio of 0.82 as of Jul. 09, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Ampacs and its competitors. This is 55% below median its historical median of 1.81. Over the past decade, Ampacs' PS Ratio has ranged from 0.60 to 4.21. According to the industry distribution chart, Ampacs ranks #696 out of 2470 companies in the Hardware industry, placing it in the top 28.2%.
Is Ampacs' PS Ratio too high?
Ampacs' current PS Ratio of 0.82 is 55% below median its 10-year median of 1.81. Over the past 10 years, this metric has ranged from a low of 0.60 to a high of 4.21. The Hardware industry median PS Ratio is 1.93. Ampacs' value of 0.82 is 57.5% below this industry median. Based on the distribution chart, Ampacs ranks #696 out of 2470 companies in the Hardware industry, which is above the industry midpoint. Overall, Ampacs has a GF Score™ of 71/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Ampacs' PS Ratio compare to AAPL?
According to the Hardware industry distribution chart, Ampacs ranks #696 out of 2470 companies for PS Ratio. This puts Ampacs in the upper half of its industry. The industry median PS Ratio is 1.93. Ampacs' value of 0.82 is 57.5% below this benchmark. Historically, Ampacs' own PS Ratio has ranged from 0.60 to 4.21 over the past decade. While the company's 10-year median is 1.81 vs. the industry median of 1.93, Ampacs 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 PS Ratio for a Hardware company?
The median PS Ratio among Hardware companies is 1.93, based on 2,470 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. Ampacs's current PS Ratio of 0.82 is 57.5% 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 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 Ampacs and its competitors. For the Hardware industry, the median PS Ratio is 1.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ampacs's current PS Ratio is 0.82, which is 55% below median its own 10-year median of 1.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ampacs stock overvalued right now?
Based on GuruFocus' analysis, Ampacs (TPE:6743) is currently considered Possible Value Trap. The stock's GF Value™ is NT$68.64, compared to a current price of NT$30.75 — trading 55.2% below its estimated fair value. The current PS Ratio is 0.82, which is 55% below median its 10-year median of 1.81 and 57.5% below the Hardware industry median of 1.93. Ampacs' overall GF Score™ is 71/100 with 9 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 Ampacs (TPE:6743), the current PS Ratio is 0.82 as of Jul. 09, 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 Ampacs (TPE:6743) Overvalued in 2026?
Based on GuruFocus' analysis, Ampacs stock appears to be undervalued.
The current stock price of NT$30.75 is trading 55.2% below its estimated GF Value™ of NT$68.64.
GuruFocus considers Ampacs to be Possible Value Trap.
Key valuation signals for TPE:6743:
PS Ratio: 0.82 (55% below median its 10-year median of 1.81)
GF Value™: NT$68.64 vs. price of NT$30.75 (55.2% below fair value)
Industry Position: 57.5% below the Hardware median (#696 of 2470)
No single metric tells the full story. See the TPE:6743 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ampacs Corp is mainly engaged in the design and manufacture of plastic components and earphone products for consumer electronics. It focuses on providing design solutions and manufacturing of smart electronic peripheral products, while simultaneously developing core businesses such as plastic molding and mold development. The sales revenue of the company mainly comes from consumer electronics products and plastic components used in network communication products.
71GF Score
Get the complete analysis for TPE:6743
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