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Chủ đề
Brainhole Technology Limited Brainhole Technology Limited

Brainhole Technology Limited

2203
Xếp hạng trong cổ phiếu #31117
Brainhole Technology Limited, an investment holding company, engages in the... Brainhole Technology Limited, an investment holding company, engages in the assembly, packaging, and sale of discrete semiconductors primarily for smart consumer electronic devices in the People’s Republic of China, Hong Kong, Korea, rest of Asia, Europe, and internationally. The company operates through Manufacturing, Trading, Broadband Infrastructure and Smart Domain, and Strategic Investments segments. It constructs residential fiber-optical network; and provides survey, design, construction, and inspection services and unified operator access, as well as communication solutions for fixed line, broadband, mobile terminals, and WIFI coverages. The company also offers intelligent community and building solutions based on Internet of Things and cloud computing; smart home and digital home solutions comprising control system integrated with automatic control applications, computer network system, and network communication technologies; and smart city village solutions, as well as smart controls, security, and other products. Its semiconductor products include diodes, transistors, rectifiers, and transient voltage suppressors. The company’s products are used in consumer and industrial portable electronics, such as mobile phones, display monitors, LED televisions, portable electronic equipment, and power supplies manufactured primarily by OEM/ODM manufacturers for consumer electronic brands. In addition, it is involved in trading of semiconductors sourced from third-party suppliers; provision of management services; holding of trademark; and trading of listed equity securities, as well as operates a restaurant. The company was formerly known as Top Dynamic International Holdings Limited. Brainhole Technology Limited was founded in 2012 and is based in Quarry Bay, Hong Kong. Brainhole Technology Limited operates as a subsidiary of Yoho Bravo Limited.
Giá cổ phiếu
$0.01790967
Vốn hóa thị trường
$14.33M
Thay đổi (1 ngày)
0.00%
Thay đổi (1 năm)
-32.35%
Quốc gia
HK
Giao dịch Brainhole Technology Limited (2203)

Danh mục

Technology
Lịch sử giá cổ phiếu của Brainhole Technology Limited (2203)
Giá đóng cửa cao nhất: $0.02 vào 2026-08-01

Giá đóng cửa thấp nhất: $0.06 vào 2015-10-01
Lịch sử giá cổ phiếu của Brainhole Technology Limited từ 2015 đến 2026
Hiệu suất giá cổ phiếu hàng năm
Năm Hiệu suất
2026 (TTM) -15.49%
2025 -13.29%
2024 133.60%
2023 -21.92%
2022 -26.68%
2021 -34.35%
2020 -33.03%
2019 -56.97%
2018 13.62%
2017 21.63%
2016 59.64%
2015 0.00%
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