Corporate News – Market Update (Wednesday 21st)
Great Microwave (688270.SS)
- Current price: CNY 48.35
- Trading activity: Flat 0 % over the last 24 hours ending 10:29 AM Central Europe.
- Shares outstanding: 289.5 million.
- Market capitalisation: CNY 14 billion.
- Volume traded (last 24 h): CNY 271.6 million.
- Monthly performance: Down 16.44 % since the end of the previous month.
- 200‑day simple moving average: CNY 67.68.
- 52‑week range: Highest CNY 162.86 (26 January 2026); lowest CNY 39.89 (21 November 2025).
Related Stocks – 24‑Hour Performance
| Stock | Ticker | Current price (CNY) | Market capitalisation (CNY bn) | Notes |
|---|---|---|---|---|
| Pamica | 001359.SZ | 72.31 | 16.7 | Flat 0 %; reported strong quarterly results with rising operating revenue, net profit, and earnings per share. Management highlighted ongoing R&D investment and supply‑chain expansion. |
| Starpower Semiconductor Ltd | 603290.SS | 72.11 | 16.7 | Flat 0 %; P/E ratio 104.25. |
| Shanghai Huayi | 600623.SS | 8.35 | 16.7 | Flat 0 %; P/E ratio 32.44. |
| Shanghai Tunnel Engineering | 600820.SS | 5.21 | 16.7 | Flat 0 %; P/E ratio 9.46. |
| Union Semiconductor Hefei | 688403.SS | 16.92 | 16.6 | Flat 0 %. |
Company Overview
Great Microwave Technology Co. Ltd. is a Chinese enterprise listed on the Shanghai Stock Exchange. The company specializes in the design, manufacture, and sale of microwave components and systems. Its product portfolio includes microwave transceivers, power amplifiers, and related electronic devices used in telecommunications, radar, and other high‑frequency applications. The firm has positioned itself within the growing demand for advanced microwave solutions in both domestic and international markets.