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Holy Stone Healthcare CoROCO:4194 +4.33%45 PB Ratio is 5.58 as of Jul. 21, 2026, which is 17% above its 10-year median of 4.77. GuruFocus rates ROCO:4194 with a GF Score™ of 45/100 and a GF Value™ of NT$3.93 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,229 Biotechnology companies, Holy Stone Healthcare Co ranks worse than 73.64% on this metric.
Holy Stone Healthcare Co Ltd stock PB Ratio (=5.35) is close to 1-year high of 5.86.
The historical rank and industry rank for Holy Stone Healthcare Co's PB Ratio or its related term are showing as below:
ROCO:4194'
s PB Ratio Range Over the Past 10 Years
Min: 1.7 Med: 4.77 Max: 33.98
Current: 5.58
During the past 13 years, Holy Stone Healthcare Co's highest PB Ratio was 33.98. The lowest was 1.70. And the median was 4.77.
ROCO:4194's PB Ratio is ranked worse than 73.64% of 1229
companies
in the Biotechnology industry
Industry Median: 2.79
vs ROCO:4194: 5.58
During the past 12 months, Holy Stone Healthcare Co's average Book Value Per Share Growth Rate was -37.80% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -33.20% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -21.10% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -15.80% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Holy Stone Healthcare Co was 6.30% per year. The lowest was -45.30% per year. And the median was -15.80% per year.
Back to Basics: PB Ratio
Holy Stone Healthcare Co (ROCO:4194) PB Ratio Explanation
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
* 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:4194 vs VRTX, REGN, ALNY: PB Ratio Comparison
For the Biotechnology subindustry, Holy Stone Healthcare Co's PB Ratio, along with its competitors' market caps and 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.
Holy Stone Healthcare Co PB Ratio vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Holy Stone Healthcare Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where Holy Stone Healthcare Co's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
* 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:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Holy Stone Healthcare Co (ROCO:4194) has a PB Ratio of 5.58 as of Jul. 21, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Holy Stone Healthcare Co and its competitors. This is 17% above median its historical median of 4.77. Over the past decade, Holy Stone Healthcare Co's PB Ratio has ranged from 1.70 to 33.98. According to the industry distribution chart, Holy Stone Healthcare Co ranks #905 out of 1229 companies in the Biotechnology industry, placing it in the top 73.6%.
Is Holy Stone Healthcare Co's PB Ratio too high?
Holy Stone Healthcare Co's current PB Ratio of 5.58 is 17% above median its 10-year median of 4.77. Over the past 10 years, this metric has ranged from a low of 1.70 to a high of 33.98. The Biotechnology industry median PB Ratio is 2.79. Holy Stone Healthcare Co's value of 5.58 is 100% above this industry median. Based on the distribution chart, Holy Stone Healthcare Co ranks #905 out of 1229 companies in the Biotechnology industry, which is below the industry midpoint. Overall, Holy Stone Healthcare Co has a GF Score™ of 45/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Holy Stone Healthcare Co's PB Ratio compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Holy Stone Healthcare Co ranks #905 out of 1229 companies for PB Ratio. This places Holy Stone Healthcare Co in the lower half of its industry. The industry median PB Ratio is 2.79. Holy Stone Healthcare Co's value of 5.58 is 100% above this benchmark. Historically, Holy Stone Healthcare Co's own PB Ratio has ranged from 1.70 to 33.98 over the past decade. While the company's 10-year median is 4.77 vs. the industry median of 2.79, Holy Stone Healthcare 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 PB Ratio for a Biotechnology company?
The median PB Ratio among Biotechnology companies is 2.79, based on 1,229 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Holy Stone Healthcare Co's current PB Ratio of 5.58 is 100% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Holy Stone Healthcare Co and its competitors. For the Biotechnology industry, the median PB Ratio is 2.79 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Holy Stone Healthcare Co's current PB Ratio is 5.58, which is 17% above median its own 10-year median of 4.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Holy Stone Healthcare Co stock overvalued right now?
Based on GuruFocus' analysis, Holy Stone Healthcare Co (ROCO:4194) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$3.93, compared to a current price of NT$6.99 — trading 77.9% above its estimated fair value. The current PB Ratio is 5.58, which is 17% above median its 10-year median of 4.77 and 100% above the Biotechnology industry median of 2.79. Holy Stone Healthcare Co's overall GF Score™ is 45/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Holy Stone Healthcare Co (ROCO:4194), the current PB Ratio is 5.58 as of Jul. 21, 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 Holy Stone Healthcare Co (ROCO:4194) Overvalued in 2026?
Based on GuruFocus' analysis, Holy Stone Healthcare Co stock appears to be overvalued.
The current stock price of NT$6.99 is trading 77.9% above its estimated GF Value™ of NT$3.93.
GuruFocus considers Holy Stone Healthcare Co to be Significantly Overvalued.
Key valuation signals for ROCO:4194:
PB Ratio: 5.58 (17% above median its 10-year median of 4.77)
GF Value™: NT$3.93 vs. price of NT$6.99 (77.9% above fair value)
Industry Position: 100% above the Biotechnology median (#905 of 1229)
No single metric tells the full story. See the ROCO:4194 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Holy Stone Healthcare Co Ltd is a Taiwan based company focused on a biopolymer drug delivery platform. It is involved in the development of new drugs and medical devices, especially hyaluronic acid related therapeutic products. The products of the company include RenehaVis, SportVis, TRUD, and GAF.
45GF Score
Get the complete analysis for ROCO:4194
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