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Amcad BiomedROCO:4188 -0.35%50 Cyclically Adjusted PB Ratio is 1.07 as of Sep. 16, 2026, which is 26% below its 10-year median of 1.45. GuruFocus rates ROCO:4188 with a GF Score™ of 50/100 and a GF Value™ of NT$9.56 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 513 Medical Devices & Instruments companies, Amcad Biomed ranks better than 61.99% on this metric.
The historical rank and industry rank for Amcad Biomed's Cyclically Adjusted PB Ratio or its related term are showing as below:
ROCO:4188'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.83 Med: 1.45 Max: 2.99
Current: 1.29
During the past years, Amcad Biomed's highest Cyclically Adjusted PB Ratio was 2.99. The lowest was 0.83. And the median was 1.45.
ROCO:4188's Cyclically Adjusted PB Ratio is ranked better than 61.99% of 513
companies
in the Medical Devices & Instruments industry
Industry Median: 1.8
vs ROCO:4188: 1.29
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 PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
Amcad Biomed's adjusted book value per share data for the three months ended in Jun. 2026 was NT$9.285. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is NT$13.17 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Amcad Biomed (ROCO:4188) Cyclically Adjusted PB Ratio Explanation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value 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 PB Ratio should give similar results to regular PB Ratio.
Amcad Biomed Cyclically Adjusted PB Ratio Related Terms
Amcad Biomed Cyclically Adjusted PB Ratio Historical Data
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The historical data trend for Amcad Biomed's Cyclically Adjusted PB 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.
ROCO:4188 vs ABT, SYK, MDT: Cyclically Adjusted PB Ratio Comparison
For the Medical Devices subindustry, Amcad Biomed's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.
Amcad Biomed Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Amcad Biomed's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Amcad Biomed's Cyclically Adjusted PB Ratio falls into.
Amcad Biomed Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB 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 PB Ratio.
Amcad Biomed's Cyclically Adjusted PB Ratio for today is calculated as
* 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 PB Ratio of 1.07 mean?
Amcad Biomed (ROCO:4188) has a Cyclically Adjusted PB Ratio of 1.07 as of Sep. 16, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Amcad Biomed and its competitors. This is 26% below median its historical median of 1.45. Over the past decade, Amcad Biomed's Cyclically Adjusted PB Ratio has ranged from 0.83 to 2.99. According to the industry distribution chart, Amcad Biomed ranks #195 out of 513 companies in the Medical Devices & Instruments industry, placing it in the top 38%.
Is Amcad Biomed's Cyclically Adjusted PB Ratio too high?
Amcad Biomed's current Cyclically Adjusted PB Ratio of 1.07 is 26% below median its 10-year median of 1.45. Over the past 10 years, this metric has ranged from a low of 0.83 to a high of 2.99. The Medical Devices & Instruments industry median Cyclically Adjusted PB Ratio is 1.80. Amcad Biomed's value of 1.07 is 40.6% below this industry median. Based on the distribution chart, Amcad Biomed ranks #195 out of 513 companies in the Medical Devices & Instruments industry, which is above the industry midpoint. Overall, Amcad Biomed has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Amcad Biomed's Cyclically Adjusted PB Ratio compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Amcad Biomed ranks #195 out of 513 companies for Cyclically Adjusted PB Ratio. This puts Amcad Biomed in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.80. Amcad Biomed's value of 1.07 is 40.6% below this benchmark. Historically, Amcad Biomed's own Cyclically Adjusted PB Ratio has ranged from 0.83 to 2.99 over the past decade. While the company's 10-year median is 1.45 vs. the industry median of 1.80, Amcad Biomed 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 Cyclically Adjusted PB Ratio for a Medical Devices & Instruments company?
The median Cyclically Adjusted PB Ratio among Medical Devices & Instruments companies is 1.80, based on 513 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Amcad Biomed's current Cyclically Adjusted PB Ratio of 1.07 is 40.6% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Amcad Biomed and its competitors. For the Medical Devices & Instruments industry, the median Cyclically Adjusted PB Ratio is 1.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Amcad Biomed's current Cyclically Adjusted PB Ratio is 1.07, which is 26% below median its own 10-year median of 1.45. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Amcad Biomed stock overvalued right now?
Based on GuruFocus' analysis, Amcad Biomed (ROCO:4188) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$9.56, compared to a current price of NT$14.15 — trading 48% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 1.07, which is 26% below median its 10-year median of 1.45 and 40.6% below the Medical Devices & Instruments industry median of 1.80. Amcad Biomed's overall GF Score™ is 50/100 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 PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Amcad Biomed (ROCO:4188), the current Cyclically Adjusted PB Ratio is 1.07 as of Sep. 16, 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 Amcad Biomed (ROCO:4188) Overvalued in 2026?
Based on GuruFocus' analysis, Amcad Biomed stock appears to be overvalued.
The current stock price of NT$14.15 is trading 48% above its estimated GF Value™ of NT$9.56.
GuruFocus considers Amcad Biomed to be Significantly Overvalued.
Key valuation signals for ROCO:4188:
Cyclically Adjusted PB Ratio: 1.07 (26% below median its 10-year median of 1.45)
GF Value™: NT$9.56 vs. price of NT$14.15 (48% above fair value)
Industry Position: 40.6% below the Medical Devices & Instruments median (#195 of 513)
No single metric tells the full story. See the ROCO:4188 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Amcad Biomed Corp develops computer-aided detection and diagnosis(CADe/CADx) software devices. Its product pipeline includes AmCAD-UT Detection, AmCAD-UV, AmCAD and AmCAD-UO. Geographically, the company generates revenue from Taiwan, China, Europe, Asia (excluding Taiwan and China), and other countries, out of which the majority of the revenue is generated from Taiwan. The company has two segments: the Medical Diagnostic Software segment, which is responsible for the development and sales of smart medical imaging diagnostic software devices, and the Precision Medical Equipment segment, which is responsible for research, development, manufacturing, and sales of high-end ultrasonic probes. The company generates the majority of its revenue from the Precision Medical Equipment segment.
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