QuantumCTek Co., Ltd. (SHA:688027)

Market Cap	42.13B +40.0%
Revenue (ttm)	313.93M +19.2%
Net Income	6.68M
EPS	0.06
Shares Out	102.86M
PE Ratio	6,303.04
Forward PE	n/a
Dividend	0.02 (0.00%)
Ex-Dividend Date	May 12, 2026

Volume	1,139,669
Open	407.39
Previous Close	404.39
Day's Range	401.31 - 410.99
52-Week Range	272.23 - 760.88
Beta	0.94
Analysts	n/a
Price Target	n/a
Earnings Date	Aug 21, 2026

About QuantumCTek

QuantumCTek Co., Ltd., together with its subsidiaries, engages in the research, development, production, and sale of quantum communication, computing, and measurement products in China. The company offers quantum-secure communication network core equipment, including MAN and BN QKD, portable ground station for satellite QKD, channel and key network switching, and fixed network encryption application products; and quantum-secure application products, such as quantum security services mobile engine, quantumbuds, quantummail, quantum meeting, quan...

• Industry: Communication Equipment
• Sector: Technology
• Founded: 2009
• Employees: 521
• Stock Exchange: Shanghai Stock Exchange
• Ticker Symbol: 688027

Financial Performance

Data Sources: S&P Global Market Intelligence and Financial Modeling Prep

Fundamental and historical data is provided by S&P Global Market Intelligence. Delayed stock pricing data is provided by Financial Modeling Prep.

Last checked:

Aug 14, 2026

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