Taiwan Advanced Nanotech (ROCO:6797) FCF Yield %: -5.90 (As of Jul. 15, 2026)

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ROCO:6797 Taiwan Advanced Nanotech Inc ROCO:6797
59 GF Score
Price NT$13.20
GF Value NT$13.40
Valuation Fairly Valued
! 4 Warning Signs
View Full Analysis

What is Taiwan Advanced Nanotech FCF Yield %?

Taiwan Advanced Nanotech ROCO:6797 59 FCF Yield % is -5.90 as of Jul. 15, 2026. GuruFocus rates ROCO:6797 with a GF Score™ of 59/100 and a GF Value™ of NT$13.40 (Fairly Valued). The stock has 4 warning signs investors should review. Among 855 Medical Devices & Instruments companies, Taiwan Advanced Nanotech ranks worse than 67.02% on this metric.

FCF Yield % is calculated as Free Cash Flow divided by Market Capitalization. It is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

As of today, Taiwan Advanced Nanotech's Trailing 12-Month Free Cash Flow is NT$-23.4 Mil, and Market Cap is NT$396.8 Mil. Therefore, Taiwan Advanced Nanotech's FCF Yield % for today is -5.90%.

The historical rank and industry rank for Taiwan Advanced Nanotech's FCF Yield % or its related term are showing as below:

ROCO:6797' s FCF Yield % Range Over the Past 10 Years
Min: -66.29   Med: 9.54   Max: 36.2
Current: -5.9


During the past 9 years, the highest FCF Yield % of Taiwan Advanced Nanotech was 36.20%. The lowest was -66.29%. And the median was 9.54%.

ROCO:6797's FCF Yield % is ranked worse than
67.02% of 855 companies
in the Medical Devices & Instruments industry
Industry Median: -0.39 vs ROCO:6797: -5.90

Taiwan Advanced Nanotech's FCF Margin % for the quarter that ended in Dec. 2025 was 17.27%.


Taiwan Advanced Nanotech FCF Yield % Explanation

Similar to Earnings Yield %, FCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high free cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Taiwan Advanced Nanotech FCF Yield % Related Terms


Taiwan Advanced Nanotech FCF Yield % Historical Data

* Premium members only.

The historical data trend for Taiwan Advanced Nanotech's FCF Yield % 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.

Taiwan Advanced Nanotech FCF Yield % Chart

Taiwan Advanced Nanotech Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Yield %
Get a 7-Day Free Trial Premium Member Only 18.36 20.26 -30.86 -3.30 -4.99

Taiwan Advanced Nanotech Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
FCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -14.92 -5.35 1.30 -16.02 6.44

ROCO:6797 vs ABT, SYK, MDT: FCF Yield % Comparison

For the Medical Devices subindustry, Taiwan Advanced Nanotech's FCF Yield %, along with its competitors' market caps and FCF Yield % 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.


Taiwan Advanced Nanotech FCF Yield % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Taiwan Advanced Nanotech's FCF Yield % distribution charts can be found below:

* The bar in red indicates where Taiwan Advanced Nanotech's FCF Yield % falls into.


ROCO:6797
59GF Score
Taiwan Advanced Nanotech Inc ROCO:6797
FCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Advanced Nanotech FCF Yield % Calculation

FCF Yield % is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

Taiwan Advanced Nanotech's FCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow / Market Cap
=-23.408 / 468.9984
=-4.99%

Taiwan Advanced Nanotech's annualized FCF Yield % for the quarter that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow * Annualized Factor / Market Cap
=15.113 * 2 / 468.9984
=6.44%

* 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.

Frequently Asked Questions Learn more about FCF Yield % →
What does a FCF Yield % of -5.90 mean?
Taiwan Advanced Nanotech (ROCO:6797) has a FCF Yield % of -5.90 as of Jul. 15, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Taiwan Advanced Nanotech and its competitors. According to the industry distribution chart, Taiwan Advanced Nanotech ranks #573 out of 855 companies in the Medical Devices & Instruments industry, placing it in the top 67%.
Is Taiwan Advanced Nanotech's FCF Yield % too high?
Taiwan Advanced Nanotech's current FCF Yield % is -5.90. Based on the distribution chart, Taiwan Advanced Nanotech ranks #573 out of 855 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, Taiwan Advanced Nanotech has a GF Score™ of 59/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Advanced Nanotech's FCF Yield % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Taiwan Advanced Nanotech ranks #573 out of 855 companies for FCF Yield %. This places Taiwan Advanced Nanotech in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Medical Devices & Instruments company?
A good FCF Yield % depends on the Medical Devices & Instruments industry context. However, FCF Yield % 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 FCF Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Taiwan Advanced Nanotech and its competitors. Taiwan Advanced Nanotech's current FCF Yield % is -5.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Advanced Nanotech stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Advanced Nanotech (ROCO:6797) is currently considered Fairly Valued. The stock's GF Value™ is NT$13.40, compared to a current price of NT$13.20 — trading 1.5% below its estimated fair value. The current FCF Yield % is -5.90. Taiwan Advanced Nanotech's overall GF Score™ is 59/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For Taiwan Advanced Nanotech (ROCO:6797), the current FCF Yield % is -5.90 as of Jul. 15, 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 Taiwan Advanced Nanotech (ROCO:6797) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Advanced Nanotech stock appears to be undervalued. The current stock price of NT$13.20 is trading 1.5% below its estimated GF Value™ of NT$13.40. GuruFocus considers Taiwan Advanced Nanotech to be Fairly Valued.

Key valuation signals for ROCO:6797:

  • FCF Yield %: -5.90
  • GF Value™: NT$13.40 vs. price of NT$13.20 (1.5% below fair value)
  • GF Score™: 59/100 with 4 warning signs

No single metric tells the full story. See the ROCO:6797 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiwan Advanced Nanotech Business Description

Address No. 188, Wenhe Road, 6th Floor, Leshan Lane, Guishan District, Taoyuan City, TWN, 330
Taiwan Advanced Nanotech Inc is engaged in development and manufacturing of various functional nanoparticles and automated nucleic acid extraction machines and trading related businesses. With expertise in automation, buffer optimization and modification of magnetic beads, it focuses on offering customer convenient and practical solutions to advance research, life science and molecular diagnostics. It offers various products to meet the requirements of customers. The company's products include Automated Extraction Instruments; Reagent Kit; Mag Nanoparticles; and Consumables.
59GF Score

Get the complete analysis for ROCO:6797

FCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$13.20
Price
NT$13.40
GF Value