Tongding Interconnection Information Co., Ltd.
002491
Xếp hạng trong cổ phiếu
#4798
Tongding Interconnection Information Co., Ltd., which operates within the... Tongding Interconnection Information Co., Ltd., which operates within the People's Republic of China, focuses on several key technology sectors: optoelectronic cables and related support, broadband internet access, cybersecurity, big data analytics, and the Internet of Things (IoT). The company's product and service catalog is extensive, encompassing network communication hardware, core optical components like rods, fibers, and various types of cables (including medium/low voltage power cables and specialized photoelectric cables designed for railway and urban public transit signal systems). Additionally, Tongding develops smart safety monitoring systems and robust information security products. It also supplies a full range of terminal equipment, such as optical fiber distribution frames, cable transfer boxes, outdoor integrated cabinets, optical splitters, and fiber jumpers. Completing its offerings are power supply and cabinet solutions, alongside advanced big data processing and cloud computing services. Founded in 1999, the company initially operated under the name Jiangsu Tongding Optic-Electronic Co., Ltd. It officially adopted its current name, Tongding Interconnection Information Co., Ltd., in January 2015. Its corporate headquarters are situated in Suzhou, China.
Giá cổ phiếu
$2.47
Vốn hóa thị trường
$3.04B
Thay đổi (1 ngày)
-7.77%
Thay đổi (1 năm)
238.61%
Quốc gia
CN
Giao dịch Tongding Interconnection Information Co., Ltd. (002491)
Danh mục
Industrials
Lịch sử giá cổ phiếu của Tongding Interconnection Information Co., Ltd. (002491)
Giá đóng cửa cao nhất: $2.60 vào 2026-10-01
Giá đóng cửa thấp nhất: $0.70 vào 2010-10-01
Giá đóng cửa thấp nhất: $0.70 vào 2010-10-01
Lịch sử giá cổ phiếu của Tongding Interconnection Information Co., Ltd. từ 2010 đến 2026
Hiệu suất giá cổ phiếu hàng năm
| Năm | Hiệu suất |
|---|---|
| 2026 (TTM) | 151.78% |
| 2025 | 27.53% |
| 2024 | -10.21% |
| 2023 | 9.92% |
| 2022 | -20.27% |
| 2021 | 30.61% |
| 2020 | -31.65% |
| 2019 | -18.96% |
| 2018 | -34.26% |
| 2017 | -19.47% |
| 2016 | -22.04% |
| 2015 | 165.60% |
| 2014 | 80.16% |
| 2013 | 67.45% |
| 2012 | -25.45% |
| 2011 | -36.64% |
| 2010 | 0.00% |
Giá cổ phiếu của các công ty hoặc đối thủ tương tự
| Công ty | Giá cổ phiếu | Thay đổi 1năm% | Quốc gia |
|---|---|---|---|
| $83.08 | 14.68% |
CH
|
|
| $33.01 | -36.92% |
CN
|
|
| $368.57 | 2.21% |
IE
|
|
| $7.00 | 15.03% |
TH
|
|
| $195.16 | 13.74% |
US
|
