OK Biotech CoTPE:4155 65 Net Current Asset Value is NT$-0.62 as of Dec. 2025. GuruFocus rates TPE:4155 with a GF Score™ of 65/100 and a GF Value™ of NT$27.25 (Possible Value Trap). The stock has 8 warning signs investors should review. Among 569 Medical Devices & Instruments companies, OK Biotech Co ranks worse than 175746.75% on this metric.
In calculating the Net Current Asset Value (NCAV), Benjamin Graham means a company's current assets (such as cash, marketable securities, and inventories) minus its total liabilities (including preferred stock, minority interest, and long-term debt).
OK Biotech Co's net current asset value per share for the quarter that ended in Dec. 2025 was NT$-0.62.
The historical rank and industry rank for OK Biotech Co's Net Current Asset Value or its related term are showing as below:
During the past 13 years, the highest Price-to-Net-Current-Asset-Value Ratio of OK Biotech Co was 91.83. The lowest was 5.38. And the median was 9.28.
TPE:4155's Price-to-Net-Current-Asset-Value is not ranked *
in the Medical Devices & Instruments industry.
Industry Median: 4.96 * Ranked among companies with meaningful Price-to-Net-Current-Asset-Value only.
OK Biotech Co (TPE:4155) Net Current Asset Value Explanation
Benjamin Graham first discussed net current asset value (NCAV) in the 1934 edition of "Security Analysis", which he coauthored with David Dodd. In the book, (net) current asset value is defined as:" current assets alone, minus all liabilities and claims ahead of the issue."
The common definition of NCAV is: NCAV = current assets – [total liabilities + minority interest + preferred stock]
Net current assets exclude not only the intangible assets but also the fixed and miscellaneous assets. In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. In "Security Analysis", preferred stock is dubbed "an imperfect creditorship position" that is best placed on the balance sheet alongside funded debt.
One research study, covering the years 1970 through 1983 showed that portfolios picked at the beginning of each year, and held for one year, returned 29.4 percent, on average, over the 13-year period, compared to 11.5 percent for the S&P 500 Index. Other studies of Grahams strategy produced similar results.
Benjamin Graham looked for companies whose market values were less than two-thirds of their Net-Net Working Capital. They are collected under our Net-Net screener.
OK Biotech Co Net Current Asset Value Related Terms
OK Biotech Co Net Current Asset Value Historical Data
* Premium members only.
The historical data trend for OK Biotech Co's Net Current Asset Value 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.
TPE:4155 vs ABT, SYK, MDT: Net Current Asset Value Comparison
For the Medical Devices subindustry, OK Biotech Co's Price-to-Net-Current-Asset-Value, along with its competitors' market caps and Price-to-Net-Current-Asset-Value 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.
OK Biotech Co Price-to-Net-Current-Asset-Value vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, OK Biotech Co's Price-to-Net-Current-Asset-Value distribution charts can be found below:
* The bar in red indicates where OK Biotech Co's Price-to-Net-Current-Asset-Value falls into.
* 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.
What does a Net Current Asset Value of NT$-0.62 mean?
OK Biotech Co (TPE:4155) has a Net Current Asset Value of NT$-0.62 as of Dec. 2025. Ben Graham's net current asset value equals the per-share value of total current assets less total liabilities. View historical data on OK Biotech Co and its competitors. Over the past decade, OK Biotech Co's Net Current Asset Value has ranged from 5.38 to 91.83. According to the industry distribution chart, OK Biotech Co ranks #999999 out of 569 companies in the Medical Devices & Instruments industry.
Is OK Biotech Co's Net Current Asset Value too high?
OK Biotech Co's current Net Current Asset Value is NT$-0.62. Over the past 10 years, this metric has ranged from a low of 5.38 to a high of 91.83. Based on the distribution chart, OK Biotech Co ranks #999999 out of 569 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, OK Biotech Co has a GF Score™ of 65/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does OK Biotech Co's Net Current Asset Value compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, OK Biotech Co ranks #999999 out of 569 companies for Net Current Asset Value. This places OK Biotech Co in the lower half of its industry. The industry median Net Current Asset Value is 4.96. Historically, OK Biotech Co's own Net Current Asset Value has ranged from 5.38 to 91.83 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Current Asset Value for a Medical Devices & Instruments company?
The median Net Current Asset Value among Medical Devices & Instruments companies is 4.96, based on 569 companies in the industry. Companies in the top quartile (top 25%) have a Net Current Asset Value significantly above this median, while those in the bottom quartile fall well below. However, Net Current Asset Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Current Asset Value mean?
A high Net Current Asset Value can signal that a stock is expensive relative to its fundamentals. Ben Graham's net current asset value equals the per-share value of total current assets less total liabilities. View historical data on OK Biotech Co and its competitors. For the Medical Devices & Instruments industry, the median Net Current Asset Value is 4.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. OK Biotech Co's current Net Current Asset Value is NT$-0.62. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OK Biotech Co stock overvalued right now?
Based on GuruFocus' analysis, OK Biotech Co (TPE:4155) is currently considered Possible Value Trap. The stock's GF Value™ is NT$27.25, compared to a current price of NT$15.60 — trading 42.8% below its estimated fair value. The current Net Current Asset Value is NT$-0.62. OK Biotech Co's overall GF Score™ is 65/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Current Asset Value calculated?
Net Current Asset Value is calculated from a company's financial statements. For OK Biotech Co (TPE:4155), the current Net Current Asset Value is NT$-0.62 as of Dec. 2025. 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 OK Biotech Co (TPE:4155) Overvalued in 2026?
Based on GuruFocus' analysis, OK Biotech Co stock appears to be undervalued.
The current stock price of NT$15.60 is trading 42.8% below its estimated GF Value™ of NT$27.25.
GuruFocus considers OK Biotech Co to be Possible Value Trap.
Key valuation signals for TPE:4155:
Net Current Asset Value: NT$-0.62
GF Value™: NT$27.25 vs. price of NT$15.60 (42.8% below fair value)
No single metric tells the full story. See the TPE:4155 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
OK Biotech Co Ltd is mainly engaged in the manufacturing, wholesale, and retail of electronic materials and medical equipment. Its product portfolio comprises blood glucose monitoring systems, OTC hearing aids, multi-frequency therapy devices, and others. Geographically, the company generates the majority of its revenue from America, and the rest from Asia (excluding Taiwan), Africa, Europe, and Taiwan.
65GF Score
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