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.
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.
Selling, general, & admin. expense (SGA) includes the direct and indirect costs and all general and administrative expenses of a company. Epoch Chemtronics's selling, general, & admin. expense for the
six
months ended in Jun. 2026 was NT$109 Mil.
Its selling, general, & admin. expense for the trailing twelve months (TTM) ended in Jun. 2026 was NT$225 Mil.
Epoch Chemtronics (ROCO:3633) 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.
Epoch Chemtronics Selling, General, & Admin. Expense Related Terms
Epoch Chemtronics Selling, General, & Admin. Expense Historical Data
* Premium members only.
The historical data trend for Epoch Chemtronics'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.
Epoch Chemtronics Selling, General, & Admin. Expense Chart
ROCO:3633 vs APH, GLW, TEL: Selling, General, & Admin. Expense Comparison
For the Electronic Components subindustry, Epoch Chemtronics'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.
Epoch Chemtronics Selling, General, & Admin. Expense vs Hardware Industry
For the Hardware industry and Technology sector, Epoch Chemtronics's Selling, General, & Admin. Expense distribution charts can be found below:
* The bar in red indicates where Epoch Chemtronics's Selling, General, & Admin. Expense falls into.
Epoch Chemtronics 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$225 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$225 Mil mean?
Epoch Chemtronics (ROCO:3633) has a Selling, General, & Admin. Expense of NT$225 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 Epoch Chemtronics and its competitors.
Is Epoch Chemtronics' Selling, General, & Admin. Expense too high?
Epoch Chemtronics' current Selling, General, & Admin. Expense is NT$225 Mil. Overall, Epoch Chemtronics has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Epoch Chemtronics' Selling, General, & Admin. Expense compare to APH and GLW?
Epoch Chemtronics' Selling, General, & Admin. Expense of NT$225 Mil can be compared against companies in the Hardware 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 Hardware company?
A good Selling, General, & Admin. Expense depends on the Hardware 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 Epoch Chemtronics and its competitors. Epoch Chemtronics's current Selling, General, & Admin. Expense is NT$225 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Epoch Chemtronics stock overvalued right now?
Based on GuruFocus' analysis, Epoch Chemtronics (ROCO:3633) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$79.19, compared to a current price of NT$133.50 — trading 68.6% above its estimated fair value. The current Selling, General, & Admin. Expense is NT$225 Mil. Epoch Chemtronics' overall GF Score™ is 66/100 with 6 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 Epoch Chemtronics (ROCO:3633), the current Selling, General, & Admin. Expense is NT$225 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 Epoch Chemtronics (ROCO:3633) Overvalued in 2026?
Based on GuruFocus' analysis, Epoch Chemtronics stock appears to be overvalued.
The current stock price of NT$133.50 is trading 68.6% above its estimated GF Value™ of NT$79.19.
GuruFocus considers Epoch Chemtronics to be Significantly Overvalued.
Key valuation signals for ROCO:3633:
Selling, General, & Admin. Expense: NT$225 Mil
GF Value™: NT$79.19 vs. price of NT$133.50 (68.6% above fair value)
No single metric tells the full story. See the ROCO:3633 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Epoch Chemtronics Corp is a Taiwan-based company. It designs and manufactures backlight modules, and LED lighting products. The company's products are widely used in mobile phones, digital cameras, car navigation systems, and other high-tech products.
66GF Score
Get the complete analysis for ROCO:3633
Selling, General, & Admin. Expense is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:3633 has been successfully added to your 
