Quantum Market Cap
Price Historyin CNY
Compare vs

Dashed lines mark market-closed periods (overnight, weekends & holidays)

Jun 23Jun 24Jun 25Jun 28Jun 29Jun 30Jul 1$460$480$500$520

About QuantumCTek

QuantumCTek (国盾量子) is China's largest quantum communication company, spun out of the University of Science and Technology of China. It supplies quantum key distribution (QKD) equipment for the Beijing–Shanghai quantum backbone and metropolitan quantum-secure networks, plus superconducting quantum computing control systems. First quantum company listed on Shanghai's STAR Market (July 2020).

Founded

2009

Headquarters

Hefei, China

Shares Outstanding

102.9M

International Sector Market Cap Share

90.5% of sector
688027.SS$6.82B90.5%
QNC.V$650M8.6%
AXE.AX$55M0.7%
QBT.L$8M0.1%

Trading Platforms

Recent News

● neutral

Unemployment dipped, but more people left the workforce: What's going on in the job market?

Yahoo Finance · Jul 2, 2026

▲ bullish

Amazon and Walmart rival wants a new $99 membership fee from you

TheStreet · Jul 2

● neutral

Michael Saylor reveals why Strategy sold Bitcoin and why critics are wrong

TheStreet · Jul 2

● neutral

Delta Air Lines Stock, Near Highs With Oil Below $70, Ready To Report Results

Investor's Business Daily · Jul 2

● neutral

Butterfly Network Starts Selling Portable Ultrasound Devices, Mobile Software in Brazil

MT Newswires · Jul 2

● neutral

If I Could Only Hold 1 Vanguard ETF Forever, Here's What I'd Buy

Motley Fool · Jul 2

● neutral

Mountain Province Diamonds Announces Results of Annual and Special Meeting and Planned Voluntary Delisting Date from the Toronto Stock Exchange

PR Newswire · Jul 2

● neutral

Tesla Deliveries Soar To 480,126 In Q2; But EV Giant's Stock Tumbles (Live Coverage)

Investor's Business Daily · Jul 2

● neutral

IperionX Closes Camden Acquisition

MT Newswires · Jul 2

▲ bullish

WealthStack Roundup: Orion Achieves ISO 42001 AI Certification

Wealth Management · Jul 2

Press Releases

GlobeNewswire ↗

No recent press releases found.

Source: Company newsroom (direct) + wire services (GlobeNewswire, PR Newswire) via Finnhub

News Mention Volume (30 days)

2026-07-02050100

Source: Yahoo Finance · articles indexed every 4h · Sentiment scored via Loughran-McDonald financial word lists (bullish/bearish keyword frequency). Not ML-based — scores reflect word presence only and may not capture context or sarcasm.