Company

CastleNet Technology, Inc.

Headquarters: New Taipei City, Taiwan

TWSE: 8059 -5.43%

Market Cap

TW$3.63 Billion

TWD as of Jan. 1, 2026

US$115.9 Million

Market Cap History

CastleNet Technology, Inc. Categories

Taiwan Technology Communication Equipment
Taiwan Technology Taiwan Communication Equipment

CastleNet Technology, Inc. market capitalization over time

Evolution of CastleNet Technology, Inc. market cap in the past 5 years

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Market Cap History of CastleNet Technology, Inc.

Top Competitors by Market Capitalization

Industry: Communication Equipment
Company Market Cap (USD)
Cisco $300.44 B
Fii $180.23 B
Motorola Solutions $63.48 B
Eoptolink Technology, Inc. Ltd $60.45 B
Ciena Corporation $34.71 B
Sector:
Company Market Cap (USD)
Nvidia $4.598 T
Apple $4.022 T
Microsoft $3.515 T
Broadcom $1.648 T
TSMC $1.312 T

Detailed Description

CastleNet Technology Inc. develops, manufactures, and sells network communication equipment in Taiwan. It offers data cable modems, data and EMTA gateway products, and embedded cable modem modules, as well as products in the WAN, LAN, and wireless fields to MSO, telecom, and ISP companies. It also supplies its products to Europe, Japan, and Korea. The company was founded in 1998 and is headquartered in New Taipei City, Taiwan.

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Stocks & Indices

CastleNet Technology, Inc. has the following listings and related stock indices.


Stock: TWSE: 8059

Details

Headquarters:

No.159-1, Sec.3, Beishen Road

5th Floor Shenkeng District

New Taipei City, 222004

Taiwan

Phone: 886 2 2267 3858