Senao Networks (ROCO:3558) General and Admin. Expense: NT$531 Mil (TTM As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
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.
Reviewed by: Charlie Tian Charlie Tian
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:3558 Senao Networks Inc ROCO:3558
79 GF Score
Price NT$129.00
GF Value NT$172.28
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is Senao Networks General and Admin. Expense?

Senao Networks ROCO:3558 -0.39% 79 General and Admin. Expense is NT$531 Mil as of Dec. 2025. GuruFocus rates ROCO:3558 with a GF Score™ of 79/100 and a GF Value™ of NT$172.28 (Modestly Undervalued). The stock has 6 warning signs investors should review.

General and Admin. Expense is the aggregate total of general managing and administering expenses for the company. Senao Networks's General and Admin. Expense for the three months ended in Dec. 2025 was NT$135 Mil. Its General and Admin. Expense for the trailing twelve months (TTM) ended in Dec. 2025 was NT$531 Mil.


Senao Networks General and Admin. Expense Related Terms


Senao Networks General and Admin. Expense Historical Data

* Premium members only.

The historical data trend for Senao Networks's General and 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.

Senao Networks General and Admin. Expense Chart

Senao Networks Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
General and Admin. Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 324.15 530.94 475.42 472.32 530.63

Senao Networks Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
General and 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 133.94 130.73 134.83 129.99 135.08
ROCO:3558
79GF Score
Senao Networks Inc ROCO:3558
General and Admin. Expense is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Senao Networks General and Admin. Expense Calculation

General and Admin. Expense is the aggregate total of general managing and administering expenses for the company.

General and Admin. Expense for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$531 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 General and Admin. Expense of NT$531 Mil mean?
Senao Networks (ROCO:3558) has a General and Admin. Expense of NT$531 Mil as of Dec. 2025. General and Admin. Expense is the aggregate total of general managing and administering expenses for the company. View historical data on Senao Networks and its competitors.
Is Senao Networks' General and Admin. Expense too high?
Senao Networks' current General and Admin. Expense is NT$531 Mil. Overall, Senao Networks has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Senao Networks' General and Admin. Expense compare to CSCO and CIEN?
Senao Networks' General and Admin. Expense of NT$531 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 General and Admin. Expense for a Hardware company?
A good General and Admin. Expense depends on the Hardware industry context. However, General and 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 General and Admin. Expense mean?
A high General and Admin. Expense can signal that a stock is expensive relative to its fundamentals. General and Admin. Expense is the aggregate total of general managing and administering expenses for the company. View historical data on Senao Networks and its competitors. Senao Networks's current General and Admin. Expense is NT$531 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Senao Networks stock overvalued right now?
Based on GuruFocus' analysis, Senao Networks (ROCO:3558) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$172.28, compared to a current price of NT$129.00 — trading 25.1% below its estimated fair value. The current General and Admin. Expense is NT$531 Mil. Senao Networks' overall GF Score™ is 79/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is General and Admin. Expense calculated?
General and Admin. Expense is calculated from a company's financial statements. For Senao Networks (ROCO:3558), the current General and Admin. Expense is NT$531 Mil 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 Senao Networks (ROCO:3558) Overvalued in 2026?

Based on GuruFocus' analysis, Senao Networks stock appears to be undervalued. The current stock price of NT$129.00 is trading 25.1% below its estimated GF Value™ of NT$172.28. GuruFocus considers Senao Networks to be Modestly Undervalued.

Key valuation signals for ROCO:3558:

  • General and Admin. Expense: NT$531 Mil
  • GF Value™: NT$172.28 vs. price of NT$129.00 (25.1% below fair value)
  • GF Score™: 79/100 with 6 warning signs

No single metric tells the full story. See the ROCO:3558 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Senao Networks Business Description

Address No. 500, Fuxing 3rd Road, Hwa Ya Technology Park, Kuei-shan Hsiang, Guishan District, Taoyuan, TWN, 333001
Senao Networks Inc is engaged in the R&D, design, manufacturing, and sales of wireless communication products. The company produces integrated wireless network communication, high-speed Ethernet, network security equipment, data center switches, power supply equipment, long-range wireless telephone systems, and others. The company provides its solutions & products for AI Edge Computing, Server, Cloud AI Surveillance, Power Solutions, and Cloud Networks. The company's reportable segments are Taiwan, America, and Others. The company generates the majority of its revenue from the Taiwan region.
79GF Score

Get the complete analysis for ROCO:3558

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

NT$129.00
Price
NT$172.28
GF Value