Foci Fiber Optic Communications (ROCO:3363) Selling, General, & Admin. Expense: NT$202 Mil (TTM As of Mar. 2026)

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ROCO:3363 Foci Fiber Optic Communications Inc ROCO:3363
74 GF Score
Price NT$624.00
GF Value NT$268.43
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Foci Fiber Optic Communications Selling, General, & Admin. Expense?

Foci Fiber Optic Communications ROCO:3363 +6.48% 74 Selling, General, & Admin. Expense is NT$202 Mil as of Mar. 2026. GuruFocus rates ROCO:3363 with a GF Score™ of 74/100 and a GF Value™ of NT$268.43 (Significantly Overvalued). The stock has 2 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. Foci Fiber Optic Communications's selling, general, & admin. expense for the three months ended in Mar. 2026 was NT$91 Mil. Its selling, general, & admin. expense for the trailing twelve months (TTM) ended in Mar. 2026 was NT$202 Mil.


Foci Fiber Optic Communications  (ROCO:3363) 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.


Foci Fiber Optic Communications Selling, General, & Admin. Expense Related Terms


Foci Fiber Optic Communications Selling, General, & Admin. Expense Historical Data

* Premium members only.

The historical data trend for Foci Fiber Optic Communications'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.

Foci Fiber Optic Communications Selling, General, & Admin. Expense Chart

Foci Fiber Optic Communications Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Selling, General, & Admin. Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 131.91 122.34 128.03 125.74 142.18

Foci Fiber Optic Communications Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only Premium Member Only Premium Member Only 32.06 35.82 38.23 36.08 91.38

ROCO:3363 vs CSCO, MSI, HPE: Selling, General, & Admin. Expense Comparison

For the Communication Equipment subindustry, Foci Fiber Optic Communications'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.


Foci Fiber Optic Communications Selling, General, & Admin. Expense vs Hardware Industry

For the Hardware industry and Technology sector, Foci Fiber Optic Communications's Selling, General, & Admin. Expense distribution charts can be found below:

* The bar in red indicates where Foci Fiber Optic Communications's Selling, General, & Admin. Expense falls into.


ROCO:3363
74GF Score
Foci Fiber Optic Communications Inc ROCO:3363
Selling, General, & Admin. Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Foci Fiber Optic Communications 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 Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$202 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$202 Mil mean?
Foci Fiber Optic Communications (ROCO:3363) has a Selling, General, & Admin. Expense of NT$202 Mil as of Mar. 2026. Selling, general and admin expense is the total cost for direct, indirect, general and administrative activities. View historical data on Foci Fiber Optic Communications and its competitors.
Is Foci Fiber Optic Communications' Selling, General, & Admin. Expense too high?
Foci Fiber Optic Communications' current Selling, General, & Admin. Expense is NT$202 Mil. Overall, Foci Fiber Optic Communications has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Foci Fiber Optic Communications' Selling, General, & Admin. Expense compare to CSCO and MSI?
Foci Fiber Optic Communications' Selling, General, & Admin. Expense of NT$202 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 Foci Fiber Optic Communications and its competitors. Foci Fiber Optic Communications's current Selling, General, & Admin. Expense is NT$202 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Foci Fiber Optic Communications stock overvalued right now?
Based on GuruFocus' analysis, Foci Fiber Optic Communications (ROCO:3363) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$268.43, compared to a current price of NT$624.00 — trading 132.5% above its estimated fair value. The current Selling, General, & Admin. Expense is NT$202 Mil. Foci Fiber Optic Communications' overall GF Score™ is 74/100 with 2 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 Foci Fiber Optic Communications (ROCO:3363), the current Selling, General, & Admin. Expense is NT$202 Mil as of Mar. 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 Foci Fiber Optic Communications (ROCO:3363) Overvalued in 2026?

Based on GuruFocus' analysis, Foci Fiber Optic Communications stock appears to be overvalued. The current stock price of NT$624.00 is trading 132.5% above its estimated GF Value™ of NT$268.43. GuruFocus considers Foci Fiber Optic Communications to be Significantly Overvalued.

Key valuation signals for ROCO:3363:

  • Selling, General, & Admin. Expense: NT$202 Mil
  • GF Value™: NT$268.43 vs. price of NT$624.00 (132.5% above fair value)
  • GF Score™: 74/100 with 2 warning signs

No single metric tells the full story. See the ROCO:3363 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Foci Fiber Optic Communications Business Description

Address No. 18, Prosperity 2nd Road, Science Industrial Park, Hsinchu, TWN, 300
Foci Fiber Optic Communications Inc is engaged in the research, manufacture and sales of various passive fiber optical components, fiber optic test equipment, fiber optics application system and plan, design, consulting and technology services of system integration of the aforementioned products. Its products include interconnector series, isolators, couplers, splitters, attenuators, WDM devices, and filter devices, among others. Geographically, it generates the majority of its revenue from America.
74GF Score

Get the complete analysis for ROCO:3363

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

NT$624.00
Price
NT$268.43
GF Value