KeyenceMEX:KEYN 100 PS Ratio is 14.87 as of Jun. 25, 2026, which is 5% below its 10-year median of 15.65. GuruFocus rates MEX:KEYN with a GF Score™ of 100/100 and a GF Value™ of MXN8,912.52 (Fairly Valued). The stock has 4 warning signs investors should review. Among 2,465 Hardware companies, Keyence ranks worse than 91.36% 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, Keyence's share price is MXN8631.00.
Keyence's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was MXN580.26. Hence, Keyence's PS Ratio for today is 14.87.
Warning Sign:
Keyence Corp stock PS Ratio (=16.12) is close to 1-year high of 17.46.
The historical rank and industry rank for Keyence's PS Ratio or its related term are showing as below:
MEX:KEYN'
s PS Ratio Range Over the Past 10 Years
Min: 10.25 Med: 15.65 Max: 30.01
Current: 16.12
During the past 13 years, Keyence's highest PS Ratio was 30.01. The lowest was 10.25. And the median was 15.65.
MEX:KEYN's PS Ratio is ranked worse than 91.36% of 2465
companies
in the Hardware industry
Industry Median: 1.99
vs MEX:KEYN: 16.12
Keyence's Revenue per Sharefor the
three
months ended in Mar. 2026 was MXN156.82.
Its Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was MXN580.26.
Good Sign:
Keyence Corp has shown predictable revenue and earnings growth.
During the past 12 months, the average Revenue per Share Growth Rate of Keyence was 10.40% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 8.20% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 15.20% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 14.70% per year.
During the past 13 years, Keyence's highest 3-Year average Revenue per Share Growth Rate was 38.30% per year. The lowest was -9.30% per year. And the median was 14.95% per year.
Back to Basics: PS Ratio
Keyence (MEX:KEYN) 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.
Keyence PS Ratio Related Terms
Keyence PS Ratio Historical Data
* Premium members only.
The historical data trend for Keyence'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 Scientific & Technical Instruments subindustry, Keyence'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.
Keyence PS Ratio vs Hardware Industry
For the Hardware industry and Technology sector, Keyence's PS Ratio distribution charts can be found below:
* The bar in red indicates where Keyence'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.
Keyence's Share Price of today is MXN8631.00. Keyence'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 MXN580.26.
* 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:
Keyence (MEX:KEYN) has a PS Ratio of 14.87 as of Jun. 25, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Keyence and its competitors. This is near median its historical median of 15.65. Over the past decade, Keyence's PS Ratio has ranged from 10.25 to 30.01. According to the industry distribution chart, Keyence ranks #2252 out of 2465 companies in the Hardware industry, placing it in the top 91.4%.
Is Keyence's PS Ratio too high?
Keyence's current PS Ratio of 14.87 is near median its 10-year median of 15.65. Over the past 10 years, this metric has ranged from a low of 10.25 to a high of 30.01. The Hardware industry median PS Ratio is 1.99. Keyence's value of 14.87 is 647.2% above this industry median. Based on the distribution chart, Keyence ranks #2252 out of 2465 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Keyence has a GF Score™ of 100/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Keyence's PS Ratio compare to COHR and KEYS?
According to the Hardware industry distribution chart, Keyence ranks #2252 out of 2465 companies for PS Ratio. This places Keyence in the lower half of its industry. The industry median PS Ratio is 1.99. Keyence's value of 14.87 is 647.2% above this benchmark. Historically, Keyence's own PS Ratio has ranged from 10.25 to 30.01 over the past decade. While the company's 10-year median is 15.65 vs. the industry median of 1.99, Keyence 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 1.99, based on 2,465 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. Keyence's current PS Ratio of 14.87 is 647.2% 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 Keyence and its competitors. For the Hardware industry, the median PS Ratio is 1.99 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Keyence's current PS Ratio is 14.87, which is near median its own 10-year median of 15.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keyence stock overvalued right now?
Based on GuruFocus' analysis, Keyence (MEX:KEYN) is currently considered Fairly Valued. The stock's GF Value™ is MXN8,912.52, compared to a current price of MXN8,631.00 — trading 3.2% below its estimated fair value. The current PS Ratio is 14.87, which is near median its 10-year median of 15.65 and 647.2% above the Hardware industry median of 1.99. Keyence's overall GF Score™ is 100/100 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 Keyence (MEX:KEYN), the current PS Ratio is 14.87 as of Jun. 25, 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 Keyence (MEX:KEYN) Overvalued in 2026?
Based on GuruFocus' analysis, Keyence stock appears to be undervalued.
The current stock price of MXN8,631.00 is trading 3.2% below its estimated GF Value™ of MXN8,912.52.
GuruFocus considers Keyence to be Fairly Valued.
Key valuation signals for MEX:KEYN:
PS Ratio: 14.87 (near median its 10-year median of 15.65)
GF Value™: MXN8,912.52 vs. price of MXN8,631.00 (3.2% below fair value)
Industry Position: 647.2% above the Hardware median (#2252 of 2465)
No single metric tells the full story. See the MEX:KEYN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Keyence Corporation, founded in May 1974 by Takemitsu Takizaki and headquartered in Osaka, Japan, began as Lead Electric Co., Ltd. before rebranding to Keyence (derived from "KEY of sciENCE") in 1986. As a global leader in industrial automation, the company designs and manufactures a comprehensive range of high-precision products, including sensors (photoelectric, laser, proximity), machine vision systems, measurement instruments (laser displacement sensors, 3D scanners), control systems (PLCs, HMIs), laser markers, digital microscopes, and safety equipment.
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