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RBC BioscienceROCO:6848 -1.23%75 PE Ratio (TTM) is 12.26 as of Jul. 25, 2026, which is 10% below its 10-year median of 13.66. GuruFocus rates ROCO:6848 with a GF Score™ of 75/100 and a GF Value™ of NT$19.94 (Fairly Valued). The stock has 7 warning signs investors should review. Among 270 Biotechnology companies, RBC Bioscience ranks better than 75.56% on this metric.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). As of today (2026-07-25), RBC Bioscience's share price is
NT$20.10.
RBC Bioscience's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$1.64. Therefore, RBC Bioscience's PE Ratio (TTM) for today is 12.26.
The historical rank and industry rank for RBC Bioscience's PE Ratio (TTM) or its related term are showing as below:
ROCO:6848'
s PE Ratio (TTM) Range Over the Past 10 Years
Min: 2.6 Med: 13.66 Max: 68.35
Current: 12.26
During the past 9 years, the highest PE Ratio (TTM) of RBC Bioscience was 68.35. The lowest was 2.60. And the median was 13.66.
ROCO:6848's PE Ratio (TTM) is ranked better than 75.56% of 270
companies
in the Biotechnology industry
Industry Median: 26.75
vs ROCO:6848: 12.26
During the past 12 months, RBC Bioscience's average EPS without NRIGrowth Rate was 7.90% per year.
During the past 3 years, the average EPS without NRIGrowth Rate was 85.40% per year.
During the past 5 years, the average EPS without NRIGrowth Rate was -24.50% per year.
During the past 9 years, RBC Bioscience's highest 3-Year average EPS without NRI Growth Rate was 85.40% per year. The lowest was -65.20% per year. And the median was -10.70% per year.
RBC Bioscience's EPS (Basic) for the
six
months ended in Dec. 2025 was NT$0.87.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$1.65.
RBC Bioscience (ROCO:6848) PE Ratio (TTM) Explanation
The PE Ratio (TTM) can be viewed as the number of years it takes for the company to earn back the price you pay for the stock. For example, if a company earns $2 a share per year, and the stock is traded at $30, the PE Ratio (TTM) is 15. Therefore it takes 15 years for the company to earn back the $30 you paid for its stock, assuming the earnings stays constant over the next 15 years.
In real business, earnings never stay constant. If a company can grow its earnings, it takes fewer years for the company to earn back the price you pay for the stock. If a company's earnings decline it takes more years. As a shareholder, you want the company to earn back the price you pay as soon as possible. Therefore, lower P/E stocks are more attractive than higher P/E stocks so long as the PE Ratio (TTM) is positive. Also for stocks with the same PE Ratio (TTM), the one with faster growth business is more attractive.
If a company loses money, the PE Ratio (TTM) becomes meaningless.
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the PE Ratio (TTM) divided by the growth ratio. He thinks a company with a PE Ratio (TTM) equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a PE Ratio (TTM) of 20, instead of a company growing 10% a year with a PE Ratio (TTM) of 10.
Because the PE Ratio (TTM) measures how long it takes to earn back the price you pay, the PE Ratio (TTM) can be applied to the stocks across different industries. That is why it is the one of the most important and widely used indicators for the valuation of stocks.
Investors need to be aware that the PE Ratio (TTM) can be misleading a lot of times, especially when the underlying business is cyclical and unpredictable. As Peter Lynch pointed out, cyclical businesses have higher profit margins at the peaks of the business cycles. Their earnings are high and PE Ratio (TTM)s are artificially low. It is usually a bad idea to buy a cyclical business when the PE Ratio (TTM) is low. A better ratio to identify the time to buy a cyclical businesses is the PS Ratio .
PE Ratio (TTM) can also be affected by non-recurring-items such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio (TTM).
RBC Bioscience PE Ratio (TTM) Related Terms
RBC Bioscience PE Ratio (TTM) Historical Data
* Premium members only.
The historical data trend for RBC Bioscience's PE Ratio (TTM) 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:6848 vs VRTX, REGN, ALNY: PE Ratio (TTM) Comparison
For the Biotechnology subindustry, RBC Bioscience's PE Ratio (TTM), along with its competitors' market caps and PE Ratio (TTM) 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.
RBC Bioscience PE Ratio (TTM) vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, RBC Bioscience's PE Ratio (TTM) distribution charts can be found below:
* The bar in red indicates where RBC Bioscience's PE Ratio (TTM) falls into.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). It is the most widely used ratio in the valuation of stocks.
RBC Bioscience's PE Ratio (TTM) for today is calculated as
RBC Bioscience's Share Price of today is NT$20.10.
For company reported semi-annually, RBC Bioscience's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 adds up the semi-annually data reported by the company within the most recent 12 months, which was NT$1.64.
* 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:
There are at least three kinds of PE Ratio (TTM)s used by different investors. They are Trailing Twelve Month PE Ratio (TTM) or PE Ratio (TTM) (TTM), Forward PE Ratio, or PE Ratio without NRI. A new PE Ratio (TTM) based on inflation-adjusted normalized PE Ratio (TTM) is called Shiller PE Ratio, after Yale professor Robert Shiller.
In the calculation of PE Ratio (TTM), the earnings per share used are the earnings per share over the past 12 months. For Forward PE Ratio, the earnings are the expected earnings for the next twelve months. In the case of PE Ratio without NRI, the reported earnings less the non-recurring items are used.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. Since it looks at the average over the last 10 years, Shiller PE Ratio is also called PE10.
RBC Bioscience (ROCO:6848) has a PE Ratio (TTM) of 12.26 as of Jul. 25, 2026. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on RBC Bioscience and its competitors. This is 10% below median its historical median of 13.66. Over the past decade, RBC Bioscience's PE Ratio (TTM) has ranged from 2.60 to 68.35. According to the industry distribution chart, RBC Bioscience ranks #66 out of 270 companies in the Biotechnology industry, placing it in the top 24.4%.
Is RBC Bioscience's PE Ratio (TTM) too high?
RBC Bioscience's current PE Ratio (TTM) of 12.26 is 10% below median its 10-year median of 13.66. Over the past 10 years, this metric has ranged from a low of 2.60 to a high of 68.35. The Biotechnology industry median PE Ratio (TTM) is 26.75. RBC Bioscience's value of 12.26 is 54.2% below this industry median. Based on the distribution chart, RBC Bioscience ranks #66 out of 270 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, RBC Bioscience has a GF Score™ of 75/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does RBC Bioscience's PE Ratio (TTM) compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, RBC Bioscience ranks #66 out of 270 companies for PE Ratio (TTM). This places RBC Bioscience in the top 24% of its industry — outperforming the majority of peers. The industry median PE Ratio (TTM) is 26.75. RBC Bioscience's value of 12.26 is 54.2% below this benchmark. Historically, RBC Bioscience's own PE Ratio (TTM) has ranged from 2.60 to 68.35 over the past decade. While the company's 10-year median is 13.66 vs. the industry median of 26.75, RBC Bioscience 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 PE Ratio (TTM) for a Biotechnology company?
The median PE Ratio (TTM) among Biotechnology companies is 26.75, based on 270 companies in the industry. Companies in the top quartile (top 25%) have a PE Ratio (TTM) significantly above this median, while those in the bottom quartile fall well below. However, PE Ratio (TTM) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. RBC Bioscience's current PE Ratio (TTM) of 12.26 is 54.2% 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 PE Ratio (TTM) mean?
A high PE Ratio (TTM) can signal that a stock is expensive relative to its fundamentals. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on RBC Bioscience and its competitors. For the Biotechnology industry, the median PE Ratio (TTM) is 26.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. RBC Bioscience's current PE Ratio (TTM) is 12.26, which is 10% below median its own 10-year median of 13.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RBC Bioscience stock overvalued right now?
Based on GuruFocus' analysis, RBC Bioscience (ROCO:6848) is currently considered Fairly Valued. The stock's GF Value™ is NT$19.94, compared to a current price of NT$20.10 — trading 0.8% above its estimated fair value. The current PE Ratio (TTM) is 12.26, which is 10% below median its 10-year median of 13.66 and 54.2% below the Biotechnology industry median of 26.75. RBC Bioscience's overall GF Score™ is 75/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PE Ratio (TTM) calculated?
PE Ratio (TTM) is calculated from a company's financial statements. For RBC Bioscience (ROCO:6848), the current PE Ratio (TTM) is 12.26 as of Jul. 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 RBC Bioscience (ROCO:6848) Overvalued in 2026?
Based on GuruFocus' analysis, RBC Bioscience stock appears to be overvalued.
The current stock price of NT$20.10 is trading 0.8% above its estimated GF Value™ of NT$19.94.
GuruFocus considers RBC Bioscience to be Fairly Valued.
Key valuation signals for ROCO:6848:
PE Ratio (TTM): 12.26 (10% below median its 10-year median of 13.66)
GF Value™: NT$19.94 vs. price of NT$20.10 (0.8% above fair value)
Industry Position: 54.2% below the Biotechnology median (#66 of 270)
No single metric tells the full story. See the ROCO:6848 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
RBC Bioscience Corp is a bio-sciences company. Its products include the manufacture and sale of molecular biological medical diagnosis and research reagents, gene extraction automatic testing instruments, and gene extraction reagent tissues.
75GF Score
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