Tainet Communication System Corp.

Tainet Communication System Corp.verified

4905.TWO

Price:

$60.5

Market Cap:

$1.77B

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, optical transceivers, and interface converters. It also provides copper over fiber connectivity, VoIP gateway communication, xDSL Ethernet, multi service extension, railway solutions for TRA, and TDM over IP communication solutions. The company was founded in 1990 and is headquartered in Taipei City, Taiwan.

Industry

Communication Equipment

IPO Date

2007-12-31

Stock Exchange

TWO

Ticker

4905.TWO

The ROE as of December 2025 (TTM) for Tainet Communication System Corp. (4905.TWO) is 2.81%

According to Tainet Communication System Corp.’s latest financial reports and current stock price. The company's current ROE is 2.81%. This represents a change of 319.71% compared to the average of 0.67% of the last 4 quarters.

Tainet Communication System Corp. (4905.TWO) Historical ROE (quarterly & annually)

How has 4905.TWO ROE performed in the past?

The mean historical ROE of Tainet Communication System Corp. over the last ten years is 1.98%. The current 2.81% ROE has changed 41.82% with respect to the historical average. Over the past ten years (40 quarters), 4905.TWO's ROE was at its highest in in the September 2025 quarter at 3.40%. The ROE was at its lowest in in the June 2025 quarter at -2.04%.

Quarterly (TTM)
Annual

Average

1.98%

Median

1.75%

Minimum

-1.64%

Maximum

5.91%

Tainet Communication System Corp. (4905.TWO) ROE by Quarter and Year

Discovering the peaks and valleys of Tainet Communication System Corp. ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 48.71%

Maximum Annual ROE = 5.91%

Minimum Annual Increase = -460.72%

Minimum Annual ROE = -1.64%

Quarterly (TTM)
Annual
YearROEChange
20242.98%-49.62%
20235.91%-460.72%
2022-1.64%-196.43%
20211.70%48.71%
20201.14%-36.62%

Tainet Communication System Corp. (4905.TWO) Average ROE

How has 4905.TWO ROE performed in the past?

The current ROE of Tainet Communication System Corp. (4905.TWO) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

2.42%

5-year avg

2.02%

10-year avg

1.98%

Tainet Communication System Corp. (4905.TWO) ROE vs. Peers

How is 4905.TWO’s ROE compared to its peers?

Tainet Communication System Corp.’s ROE is less than Tailyn Technologies, Inc. (7.82%), less than Axcen Photonics Corporation (13.52%), less than Azion Corporation (8.62%), less than Acon Optics Communications Inc. (21.28%), greater than Wha Yu Industrial Co., Ltd. (-18.02%), greater than Onano Industrial Corp. (-2.84%), greater than Compal Broadband Networks, Inc. (-14.19%), greater than Lin Horn Technology Co., Ltd. (-12.94%), greater than Tekcore Co., Ltd (-12.91%), greater than Epileds Technologies, Inc. (-6.89%),

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