QuantumCTek Co., Ltd.
688027
Rank in Stocks
#3690
Established in 2009 and based in Hefei, China, QuantumCTek Co., Ltd.... Established in 2009 and based in Hefei, China, QuantumCTek Co., Ltd. specializes in delivering secure information and communication technology (ICT) solutions leveraging cutting-edge quantum principles. The company's extensive product portfolio includes quantum key distribution terminals, secure channel and network switching systems, and advanced encryption applications for both fixed-line and mobile communications. Additionally, QuantumCTek develops educational systems and scientific instruments. Its component offerings feature crucial items such as single-photon detectors and quantum random number generators. Furthermore, the company engineers a range of sophisticated devices, including the QCL-100 high-speed picosecond pulsed laser, periodically poled lithium niobate waveguides, geiger-mode InGaAs avalanche photodiodes, microprocessor-compensated variable optical attenuators, QFPS fiber phase shifters, and both manual (QMPC-100) and dynamic (QEPC-100) polarization controllers. Complementing its hardware, QuantumCTek provides comprehensive software for network and element management and control. The company primarily caters to critical sectors like government, financial institutions, and the energy industry.
Share Price
$44.51
Market Cap
$4.58B
Change (1 day)
7.98%
Change (1 year)
-17.87%
Country
CN
Trade QuantumCTek Co., Ltd. (688027)
Category
Technology
P/E ratio for QuantumCTek Co., Ltd. (688027)
P/E ratio as of October 2026 TTM: 4.57K
According to QuantumCTek Co., Ltd. latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 4.57K. At the end of 2023 the company had a P/E ratio of -81.49.
P/E ratio history for QuantumCTek Co., Ltd. from 2016 to 2026
P/E ratio at the end of each year
| Year | P/E Ratio | Change |
|---|---|---|
| 2026 (TTM) | 4.57K | -706.57% |
| 2024 | -753.12 | 824.15% |
| 2023 | -81.49 | -14.01% |
| 2022 | -94.77 | -74.63% |
| 2021 | -373.59 | -158.43% |
| 2020 | 639.38 | 6.38% |
| 2019 | 601.06 | 96.32% |
| 2018 | 306.16 | 2.48% |
| 2017 | 298.75 | -20.16% |
| 2016 | 374.19 | 0.00% |
P/E ratio for similar companies or competitors
| Company | P/E Ratio | P/E Ratio Difference | Country |
|---|---|---|---|
| - | - |
US
|
|
| 19.83 | -99.57% |
CN
|
|
| - | - |
CN
|
|
| 35.16 | -99.23% |
US
|
|
| -9.64 | -100.21% |
US
|
How to read a P/E ratio?
The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share.
A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.
Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.