Taiwan Advanced Nanotech (ROCO:6797) Selling, General, & Admin. Expense: NT$93.9 Mil (TTM As of Jun. 2026)

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Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ROCO:6797 Taiwan Advanced Nanotech Inc ROCO:6797
60 GF Score
Price NT$12.10
GF Value NT$16.22
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Taiwan Advanced Nanotech Selling, General, & Admin. Expense?

Taiwan Advanced Nanotech ROCO:6797 -2.02% 60 Selling, General, & Admin. Expense is NT$93.9 Mil as of Jun. 2026. GuruFocus rates ROCO:6797 with a GF Score™ of 60/100 and a GF Value™ of NT$16.22 (Modestly Undervalued). The stock has 5 warning signs investors should review.

Selling, general, & admin. expense (SGA) includes the direct and indirect costs and all general and administrative expenses of a company. Taiwan Advanced Nanotech's selling, general, & admin. expense for the six months ended in Jun. 2026 was NT$44.9 Mil. Its selling, general, & admin. expense for the trailing twelve months (TTM) ended in Jun. 2026 was NT$93.9 Mil.


Taiwan Advanced Nanotech  (ROCO:6797) Selling, General, & Admin. Expense Explanation

An efficient operation keeps SGA costs low and thus has higher profit margin. The percentage of SGA relative to total revenue is an indication of how efficiently the company operates. Compare this percentage among the companies in the same industry is a good way of finding more efficient operations. A comparison of the SGA cost relative to the revenue with the historical value can also be an indication of how efficient the company has become.

Warren Buffett likes companies with consistent SGA as the percentage of gross profit.

Companies with no durable competitive advantage show wild variation in SG&A as % of Gross Profit.

If SGA is less than 30% of Gross Profit, it is fantastic. If SGA is nearing 100%, it is is in highly competitive industry.


Taiwan Advanced Nanotech Selling, General, & Admin. Expense Related Terms


Taiwan Advanced Nanotech Selling, General, & Admin. Expense Historical Data

* Premium members only.

The historical data trend for Taiwan Advanced Nanotech's Selling, General, & Admin. Expense 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 Selling, General, & Admin. Expense Chart

Taiwan Advanced Nanotech Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Selling, General, & Admin. Expense
Get a 7-Day Free Trial Premium Member Only 186.77 197.05 147.32 120.99 102.90

Taiwan Advanced Nanotech Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
Selling, General, & Admin. Expense 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 Premium Member Only 62.06 58.93 53.85 49.05 44.86

ROCO:6797 vs ABT, SYK, MDT: Selling, General, & Admin. Expense Comparison

For the Medical Devices subindustry, Taiwan Advanced Nanotech's Selling, General, & Admin. Expense, along with its competitors' market caps and Selling, General, & Admin. Expense 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 Selling, General, & Admin. Expense vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Taiwan Advanced Nanotech's Selling, General, & Admin. Expense distribution charts can be found below:

* The bar in red indicates where Taiwan Advanced Nanotech's Selling, General, & Admin. Expense falls into.


ROCO:6797
60GF Score
Taiwan Advanced Nanotech Inc ROCO:6797
Selling, General, & Admin. Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Taiwan Advanced Nanotech Selling, General, & Admin. Expense Calculation

Selling, General, & Admin. Expense (SGA) includes the direct and indirect costs and all general and administrative expenses of a company. For instance, personnel cost, advertising, rent, communication costs are all part of SGA.

Selling, General, & Admin. Expense for the trailing twelve months (TTM) ended in Jun. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was NT$93.9 Mil.

* 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 Selling, General, & Admin. Expense of NT$93.9 Mil mean?
Taiwan Advanced Nanotech (ROCO:6797) has a Selling, General, & Admin. Expense of NT$93.9 Mil as of Jun. 2026. Selling, general and admin expense is the total cost for direct, indirect, general and administrative activities. View historical data on Taiwan Advanced Nanotech and its competitors.
Is Taiwan Advanced Nanotech's Selling, General, & Admin. Expense too high?
Taiwan Advanced Nanotech's current Selling, General, & Admin. Expense is NT$93.9 Mil. Overall, Taiwan Advanced Nanotech has a GF Score™ of 60/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Advanced Nanotech's Selling, General, & Admin. Expense compare to ABT and SYK?
Taiwan Advanced Nanotech's Selling, General, & Admin. Expense of NT$93.9 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Selling, General, & Admin. Expense for a Medical Devices & Instruments company?
A good Selling, General, & Admin. Expense depends on the Medical Devices & Instruments industry context. However, Selling, General, & Admin. Expense 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 Selling, General, & Admin. Expense mean?
A high Selling, General, & Admin. Expense can signal that a stock is expensive relative to its fundamentals. Selling, general and admin expense is the total cost for direct, indirect, general and administrative activities. View historical data on Taiwan Advanced Nanotech and its competitors. Taiwan Advanced Nanotech's current Selling, General, & Admin. Expense is NT$93.9 Mil. 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 Modestly Undervalued. The stock's GF Value™ is NT$16.22, compared to a current price of NT$12.10 — trading 25.4% below its estimated fair value. The current Selling, General, & Admin. Expense is NT$93.9 Mil. Taiwan Advanced Nanotech's overall GF Score™ is 60/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Selling, General, & Admin. Expense calculated?
Selling, General, & Admin. Expense is calculated from a company's financial statements. For Taiwan Advanced Nanotech (ROCO:6797), the current Selling, General, & Admin. Expense is NT$93.9 Mil as of Jun. 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$12.10 is trading 25.4% below its estimated GF Value™ of NT$16.22. GuruFocus considers Taiwan Advanced Nanotech to be Modestly Undervalued.

Key valuation signals for ROCO:6797:

  • Selling, General, & Admin. Expense: NT$93.9 Mil
  • GF Value™: NT$16.22 vs. price of NT$12.10 (25.4% below fair value)
  • GF Score™: 60/100 with 5 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.
60GF Score

Get the complete analysis for ROCO:6797

Selling, General, & Admin. Expense is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$12.10
Price
NT$16.22
GF Value