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Bio-Rad LaboratoriesSTU:BUWA +1.04%71 Cyclically Adjusted PS Ratio is 3.62 as of Sep. 17, 2026, which is 4% below its 10-year median of 3.77. GuruFocus rates STU:BUWA with a GF Score™ of 71/100 and a GF Value™ of €276.66 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 529 Medical Devices & Instruments companies, Bio-Rad Laboratories ranks worse than 63.89% on this metric.
The historical rank and industry rank for Bio-Rad Laboratories's Cyclically Adjusted PS Ratio or its related term are showing as below:
STU:BUWA'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 2.18 Med: 3.77 Max: 9.77
Current: 3.61
During the past years, Bio-Rad Laboratories's highest Cyclically Adjusted PS Ratio was 9.77. The lowest was 2.18. And the median was 3.77.
STU:BUWA's Cyclically Adjusted PS Ratio is ranked worse than 63.89% of 529
companies
in the Medical Devices & Instruments industry
Industry Median: 2.22
vs STU:BUWA: 3.61
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.
Bio-Rad Laboratories's adjusted revenue per share data for the three months ended in Jun. 2026 was €20.881. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is €91.30 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Bio-Rad Laboratories (STU:BUWA) Cyclically Adjusted PS Ratio Explanation
Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.
Bio-Rad Laboratories Cyclically Adjusted PS Ratio Related Terms
Bio-Rad Laboratories Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for Bio-Rad Laboratories's Cyclically Adjusted 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.
Bio-Rad Laboratories Cyclically Adjusted PS Ratio Chart
STU:BUWA vs PODD, GKOS, GMED: Cyclically Adjusted PS Ratio Comparison
For the Medical Devices subindustry, Bio-Rad Laboratories's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted 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.
Bio-Rad Laboratories Cyclically Adjusted PS Ratio vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Bio-Rad Laboratories's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where Bio-Rad Laboratories's Cyclically Adjusted PS Ratio falls into.
Bio-Rad Laboratories Cyclically Adjusted PS Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.
* 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.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
What does a Cyclically Adjusted PS Ratio of 3.62 mean?
Bio-Rad Laboratories (STU:BUWA) has a Cyclically Adjusted PS Ratio of 3.62 as of Sep. 17, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Bio-Rad Laboratories and its competitors. This is near median its historical median of 3.77. Over the past decade, Bio-Rad Laboratories' Cyclically Adjusted PS Ratio has ranged from 2.18 to 9.77. According to the industry distribution chart, Bio-Rad Laboratories ranks #338 out of 529 companies in the Medical Devices & Instruments industry, placing it in the top 63.9%.
Is Bio-Rad Laboratories' Cyclically Adjusted PS Ratio too high?
Bio-Rad Laboratories' current Cyclically Adjusted PS Ratio of 3.62 is near median its 10-year median of 3.77. Over the past 10 years, this metric has ranged from a low of 2.18 to a high of 9.77. The Medical Devices & Instruments industry median Cyclically Adjusted PS Ratio is 2.22. Bio-Rad Laboratories' value of 3.62 is 63.1% above this industry median. Based on the distribution chart, Bio-Rad Laboratories ranks #338 out of 529 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, Bio-Rad Laboratories has a GF Score™ of 71/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Bio-Rad Laboratories' Cyclically Adjusted PS Ratio compare to PODD and GKOS?
According to the Medical Devices & Instruments industry distribution chart, Bio-Rad Laboratories ranks #338 out of 529 companies for Cyclically Adjusted PS Ratio. This places Bio-Rad Laboratories in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 2.22. Bio-Rad Laboratories' value of 3.62 is 63.1% above this benchmark. Historically, Bio-Rad Laboratories' own Cyclically Adjusted PS Ratio has ranged from 2.18 to 9.77 over the past decade. While the company's 10-year median is 3.77 vs. the industry median of 2.22, Bio-Rad Laboratories 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 Cyclically Adjusted PS Ratio for a Medical Devices & Instruments company?
The median Cyclically Adjusted PS Ratio among Medical Devices & Instruments companies is 2.22, based on 529 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Bio-Rad Laboratories's current Cyclically Adjusted PS Ratio of 3.62 is 63.1% 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 Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Bio-Rad Laboratories and its competitors. For the Medical Devices & Instruments industry, the median Cyclically Adjusted PS Ratio is 2.22 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bio-Rad Laboratories's current Cyclically Adjusted PS Ratio is 3.62, which is near median its own 10-year median of 3.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bio-Rad Laboratories stock overvalued right now?
Based on GuruFocus' analysis, Bio-Rad Laboratories (STU:BUWA) is currently considered Modestly Overvalued. The stock's GF Value™ is €276.66, compared to a current price of €330.80 — trading 19.6% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 3.62, which is near median its 10-year median of 3.77 and 63.1% above the Medical Devices & Instruments industry median of 2.22. Bio-Rad Laboratories' overall GF Score™ is 71/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For Bio-Rad Laboratories (STU:BUWA), the current Cyclically Adjusted PS Ratio is 3.62 as of Sep. 17, 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 Bio-Rad Laboratories (STU:BUWA) Overvalued in 2026?
Based on GuruFocus' analysis, Bio-Rad Laboratories stock appears to be overvalued.
The current stock price of €330.80 is trading 19.6% above its estimated GF Value™ of €276.66.
GuruFocus considers Bio-Rad Laboratories to be Modestly Overvalued.
Key valuation signals for STU:BUWA:
Cyclically Adjusted PS Ratio: 3.62 (near median its 10-year median of 3.77)
GF Value™: €276.66 vs. price of €330.80 (19.6% above fair value)
Industry Position: 63.1% above the Medical Devices & Instruments median (#338 of 529)
No single metric tells the full story. See the STU:BUWA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Bio-Rad Laboratories, headquartered in Hercules, California, develops, manufactures, and sells products and solutions for the clinical diagnostics and life sciences markets. In clinical diagnostics (60% of sales), Bio-Rad sells test systems and specialized quality controls for clinical laboratories. In life sciences (40% of sales), it develops and manufactures instruments and reagents used in research, biopharmaceutical production, and food testing and has a leadership position in dPCR technology. The company is geographically diverse, with major markets in the Americas (about 40% of sales), Europe (about 30%), Asia (about 30%), and other. Bio-Rad owns approximately 33% of Sartorius, a lab and bioprocessing supplier that specializes in single-use technology used in biologics manufacturing.
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