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Largan Precision CoTPE:3008 -5.87%81 PS Ratio is 8.76 as of Jul. 18, 2026, which is 16% above its 10-year median of 7.53. GuruFocus rates TPE:3008 with a GF Score™ of 81/100 and a GF Value™ of NT$2,854.25 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 2,474 Hardware companies, Largan Precision Co ranks worse than 87.07% 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, Largan Precision Co's share price is NT$4010.00.
Largan Precision Co's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was NT$457.67. Hence, Largan Precision Co's PS Ratio for today is 8.76.
The historical rank and industry rank for Largan Precision Co's PS Ratio or its related term are showing as below:
TPE:3008'
s PS Ratio Range Over the Past 10 Years
Min: 4.39 Med: 7.53 Max: 15.56
Current: 8.76
During the past 13 years, Largan Precision Co's highest PS Ratio was 15.56. The lowest was 4.39. And the median was 7.53.
TPE:3008's PS Ratio is ranked worse than 87.07% of 2474
companies
in the Hardware industry
Industry Median: 1.86
vs TPE:3008: 8.76
Largan Precision Co Ltd revenue growth has slowed down over the past 12 months.
During the past 12 months, the average Revenue per Share Growth Rate of Largan Precision Co was -1.30% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 8.70% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 3.50% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 0.70% per year.
During the past 13 years, Largan Precision Co's highest 3-Year average Revenue per Share Growth Rate was 42.10% per year. The lowest was -7.80% per year. And the median was 8.30% per year.
Back to Basics: PS Ratio
Largan Precision Co (TPE:3008) 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.
Largan Precision Co PS Ratio Related Terms
Largan Precision Co PS Ratio Historical Data
* Premium members only.
The historical data trend for Largan Precision Co'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, Largan Precision Co'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.
Largan Precision Co PS Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Largan Precision Co's PS Ratio distribution charts can be found below:
* The bar in red indicates where Largan Precision Co'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.
Largan Precision Co's Share Price of today is NT$4010.00. Largan Precision Co's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$457.67.
* 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:
Largan Precision Co (TPE:3008) has a PS Ratio of 8.76 as of Jul. 18, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Largan Precision Co and its competitors. This is 16% above median its historical median of 7.53. Over the past decade, Largan Precision Co's PS Ratio has ranged from 4.39 to 15.56. According to the industry distribution chart, Largan Precision Co ranks #2154 out of 2474 companies in the Hardware industry, placing it in the top 87.1%.
Is Largan Precision Co's PS Ratio too high?
Largan Precision Co's current PS Ratio of 8.76 is 16% above median its 10-year median of 7.53. Over the past 10 years, this metric has ranged from a low of 4.39 to a high of 15.56. The Hardware industry median PS Ratio is 1.86. Largan Precision Co's value of 8.76 is 371% above this industry median. Based on the distribution chart, Largan Precision Co ranks #2154 out of 2474 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Largan Precision Co has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Largan Precision Co's PS Ratio compare to APH and GLW?
According to the Hardware industry distribution chart, Largan Precision Co ranks #2154 out of 2474 companies for PS Ratio. This places Largan Precision Co in the lower half of its industry. The industry median PS Ratio is 1.86. Largan Precision Co's value of 8.76 is 371% above this benchmark. Historically, Largan Precision Co's own PS Ratio has ranged from 4.39 to 15.56 over the past decade. While the company's 10-year median is 7.53 vs. the industry median of 1.86, Largan Precision Co 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 1.86, 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. Largan Precision Co's current PS Ratio of 8.76 is 371% 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 Largan Precision Co and its competitors. For the Hardware industry, the median PS Ratio is 1.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Largan Precision Co's current PS Ratio is 8.76, which is 16% above median its own 10-year median of 7.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Largan Precision Co stock overvalued right now?
Based on GuruFocus' analysis, Largan Precision Co (TPE:3008) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$2,854.25, compared to a current price of NT$4,010.00 — trading 40.5% above its estimated fair value. The current PS Ratio is 8.76, which is 16% above median its 10-year median of 7.53 and 371% above the Hardware industry median of 1.86. Largan Precision Co's overall GF Score™ is 81/100 with 4 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 Largan Precision Co (TPE:3008), the current PS Ratio is 8.76 as of Jul. 18, 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 Largan Precision Co (TPE:3008) Overvalued in 2026?
Based on GuruFocus' analysis, Largan Precision Co stock appears to be overvalued.
The current stock price of NT$4,010.00 is trading 40.5% above its estimated GF Value™ of NT$2,854.25.
GuruFocus considers Largan Precision Co to be Significantly Overvalued.
Key valuation signals for TPE:3008:
PS Ratio: 8.76 (16% above median its 10-year median of 7.53)
GF Value™: NT$2,854.25 vs. price of NT$4,010.00 (40.5% above fair value)
Industry Position: 371% above the Hardware median (#2154 of 2474)
No single metric tells the full story. See the TPE:3008 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Largan Precision is the leader in optical lens technology and the world's largest handset lensmaker by value. The company boasts almost three decades of experience in the production of optical lenses, namely plastic aspherical lenses, which are widely used to manufacture smartphone cameras. It is a major supplier of high-end handset camera lenses to global smartphone brands such as Apple and Samsung. The firm also produces optical lenses for various applications, such as for automobiles, digital cameras, and extended reality headsets. Largan was co-founded in 1987 by Scott Lin, whose son Adam Lin serves as the current CEO and chair. Largan is headquartered and mainly operates in Taichung City, Taiwan, and employs around 8,000 people.
81GF Score
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