Tainet Communication System (4905) Stock Overview
Provides carrier class access equipment to telecommunication companies, service operators, and business users worldwide. More details
| Snowflake Score | |
|---|---|
| Valuation | 1/6 |
| Future Growth | 0/6 |
| Past Performance | 1/6 |
| Financial Health | 4/6 |
| Dividends | 2/6 |
4905 Community Fair Values
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Tainet Communication System Corp. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | NT$89.30 |
| 52 Week High | NT$89.30 |
| 52 Week Low | NT$54.10 |
| Beta | 0.37 |
| 1 Month Change | 38.88% |
| 3 Month Change | 47.60% |
| 1 Year Change | 20.68% |
| 3 Year Change | 74.41% |
| 5 Year Change | 61.09% |
| Change since IPO | 288.72% |
Recent News & Updates
Recent updates
Subdued Growth No Barrier To Tainet Communication System Corp.'s (GTSM:4905) Price
Apr 30
Should You Buy Tainet Communication System Corp. (GTSM:4905) For Its 3.3% Dividend?
Mar 26Tainet Communication System (GTSM:4905) Share Prices Have Dropped 34% In The Last Three Years
Feb 18Tainet Communication System (GTSM:4905) Is In A Good Position To Deliver On Growth Plans
Jan 14Is Tainet Communication System Corp. (GTSM:4905) At Risk Of Cutting Its Dividend?
Dec 10Shareholder Returns
| 4905 | TW Communications | TW Market | |
|---|---|---|---|
| 7D | 45.2% | 10.6% | 0.8% |
| 1Y | 20.7% | 81.3% | 49.3% |
Return vs Industry: 4905 underperformed the TW Communications industry which returned 81.3% over the past year.
Return vs Market: 4905 underperformed the TW Market which returned 49.3% over the past year.
Price Volatility
| 4905 volatility | |
|---|---|
| 4905 Average Weekly Movement | 6.7% |
| Communications Industry Average Movement | 6.8% |
| Market Average Movement | 5.5% |
| 10% most volatile stocks in TW Market | 10.5% |
| 10% least volatile stocks in TW Market | 2.4% |
Stable Share Price: 4905 has not had significant price volatility in the past 3 months compared to the TW market.
Volatility Over Time: 4905's weekly volatility (7%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1980 | n/a | Zhicheng Zhang | www.tainet.net |
Tainet Communication System Corp. provides carrier class access equipment to telecommunication companies, service operators, and business users worldwide. The company offers Ethernet access devices, fiber optics, VoIP gateway products, xDSL and analog modems, LTE routers, PON, and optical transceivers. It also provides wireless access and data communication; voice services in complex network environments and VoIP gateway communication; xDSL Ethernet, multi service extension, and railway solutions for TRA; TDM over IP communication; and copper over fiber connectivity solutions.
Tainet Communication System Corp. Fundamentals Summary
| 4905 fundamental statistics | |
|---|---|
| Market cap | NT$2.61b |
| Earnings (TTM) | NT$80.69m |
| Revenue (TTM) | NT$726.76m |
Is 4905 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 4905 income statement (TTM) | |
|---|---|
| Revenue | NT$726.76m |
| Cost of Revenue | NT$539.57m |
| Gross Profit | NT$187.18m |
| Other Expenses | NT$106.50m |
| Earnings | NT$80.69m |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 2.76 |
| Gross Margin | 25.76% |
| Net Profit Margin | 11.10% |
| Debt/Equity Ratio | 32.4% |
How did 4905 perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/03/21 00:34 |
| End of Day Share Price | 2026/03/20 00:00 |
| Earnings | 2025/12/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
| |
| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Tainet Communication System Corp. is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.