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Microbio CoROCO:4128 -1.33%56 Cyclically Adjusted PB Ratio is 0.77 as of Aug. 17, 2026, which is 67% below its 10-year median of 2.33. GuruFocus rates ROCO:4128 with a GF Score™ of 56/100 and a GF Value™ of NT$44.56 (Significantly Undervalued). The stock has 1 warning sign investors should review. Among 1,386 Consumer Packaged Goods companies, Microbio Co ranks better than 69.99% on this metric.
The historical rank and industry rank for Microbio Co's Cyclically Adjusted PB Ratio or its related term are showing as below:
ROCO:4128'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.69 Med: 2.33 Max: 7.93
Current: 0.77
During the past years, Microbio Co's highest Cyclically Adjusted PB Ratio was 7.93. The lowest was 0.69. And the median was 2.33.
ROCO:4128's Cyclically Adjusted PB Ratio is ranked better than 69.99% of 1386
companies
in the Consumer Packaged Goods industry
Industry Median: 1.28
vs ROCO:4128: 0.77
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.
Microbio Co's adjusted book value per share data for the three months ended in Mar. 2026 was NT$14.722. 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$19.18 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Microbio Co (ROCO:4128) 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.
Microbio Co Cyclically Adjusted PB Ratio Related Terms
Microbio Co Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for Microbio Co'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:4128 vs KHC, GIS: Cyclically Adjusted PB Ratio Comparison
For the Packaged Foods subindustry, Microbio Co'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.
Microbio Co Cyclically Adjusted PB Ratio vs Consumer Packaged Goods Industry
For the Consumer Packaged Goods industry and Consumer Defensive sector, Microbio Co's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Microbio Co's Cyclically Adjusted PB Ratio falls into.
Microbio Co 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.
Microbio Co'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 0.77 mean?
Microbio Co (ROCO:4128) has a Cyclically Adjusted PB Ratio of 0.77 as of Aug. 17, 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 Microbio Co and its competitors. This is 67% below median its historical median of 2.33. Over the past decade, Microbio Co's Cyclically Adjusted PB Ratio has ranged from 0.69 to 7.93. According to the industry distribution chart, Microbio Co ranks #416 out of 1386 companies in the Consumer Packaged Goods industry, placing it in the top 30%.
Is Microbio Co's Cyclically Adjusted PB Ratio too high?
Microbio Co's current Cyclically Adjusted PB Ratio of 0.77 is 67% below median its 10-year median of 2.33. Over the past 10 years, this metric has ranged from a low of 0.69 to a high of 7.93. The Consumer Packaged Goods industry median Cyclically Adjusted PB Ratio is 1.28. Microbio Co's value of 0.77 is 39.8% below this industry median. Based on the distribution chart, Microbio Co ranks #416 out of 1386 companies in the Consumer Packaged Goods industry, which is above the industry midpoint. Overall, Microbio Co has a GF Score™ of 56/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Microbio Co's Cyclically Adjusted PB Ratio compare to KHC and GIS?
According to the Consumer Packaged Goods industry distribution chart, Microbio Co ranks #416 out of 1386 companies for Cyclically Adjusted PB Ratio. This puts Microbio Co in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.28. Microbio Co's value of 0.77 is 39.8% below this benchmark. Historically, Microbio Co's own Cyclically Adjusted PB Ratio has ranged from 0.69 to 7.93 over the past decade. While the company's 10-year median is 2.33 vs. the industry median of 1.28, Microbio Co 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 Consumer Packaged Goods company?
The median Cyclically Adjusted PB Ratio among Consumer Packaged Goods companies is 1.28, based on 1,386 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. Microbio Co's current Cyclically Adjusted PB Ratio of 0.77 is 39.8% 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 Microbio Co and its competitors. For the Consumer Packaged Goods industry, the median Cyclically Adjusted PB Ratio is 1.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Microbio Co's current Cyclically Adjusted PB Ratio is 0.77, which is 67% below median its own 10-year median of 2.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Microbio Co stock overvalued right now?
Based on GuruFocus' analysis, Microbio Co (ROCO:4128) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$44.56, compared to a current price of NT$14.80 — trading 66.8% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.77, which is 67% below median its 10-year median of 2.33 and 39.8% below the Consumer Packaged Goods industry median of 1.28. Microbio Co's overall GF Score™ is 56/100 with 1 warning sign 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 Microbio Co (ROCO:4128), the current Cyclically Adjusted PB Ratio is 0.77 as of Aug. 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 Microbio Co (ROCO:4128) Overvalued in 2026?
Based on GuruFocus' analysis, Microbio Co stock appears to be undervalued.
The current stock price of NT$14.80 is trading 66.8% below its estimated GF Value™ of NT$44.56.
GuruFocus considers Microbio Co to be Significantly Undervalued.
Key valuation signals for ROCO:4128:
Cyclically Adjusted PB Ratio: 0.77 (67% below median its 10-year median of 2.33)
GF Value™: NT$44.56 vs. price of NT$14.80 (66.8% below fair value)
Industry Position: 39.8% below the Consumer Packaged Goods median (#416 of 1386)
No single metric tells the full story. See the ROCO:4128 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Microbio Co Ltd is engaged in the research and development, manufacturing, and trading of biotech drugs and dietary supplements. Its drug portfolio includes MS-20, a mixture of soybean fermentation metabolites, which improves fatigue and loss of appetite in cancer patients undergoing chemotherapy. In addition, the company also offers Lee Herb series of herbal essence drinks, Tien Chun Bao oral solutions, Herbiron oral solutions for iron deficiency, and other pharmaceutical and organic products. The company generates revenue from biotech drug research and development and the sale of dietary supplements. The majority of its revenue is generated from the sale of its dietary supplements.
56GF Score
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