Overview of Recent Trading Activity
Grinm Semiconductor Materi (688432.SS) closed the 24‑hour trading period ending at 07:16 AM Central Europe on Thursday, 22 October 2026, unchanged from its opening price, resulting in a 0 % change. The current trading price is CNY 35.75.
Key Market Metrics
| Item | Value |
|---|---|
| Current Market Capitalisation | CNY 47.6 bn |
| Current Trading Volume (last 24 h) | CNY 1.3 bn |
| Total Shares Outstanding | 1.3 bn |
| 200‑day Simple Moving Average | CNY 36.07 |
| 52‑week High | CNY 60.78 (10 July 2026) |
| 52‑week Low | CNY 11.88 (17 December 2025) |
| Month‑to‑Date Change | –29.34 % |
Comparative Performance of Related Stocks
| Symbol | Last 24 h Change | Current Price | Market Cap | P/E Ratio |
|---|---|---|---|---|
| Kingsemi (688037.SS) | 0 % | CNY 264.90 | CNY 55.6 bn | 998 |
| Empyrean (301269.SZ) | 0 % | CNY 98.59 | CNY 55.2 bn | 4,329.57 |
| Guangzhou Tinci Materials (002709.SZ) | 0 % | CNY 26.37 | CNY 57.0 bn | 13.43 |
| Supcon (688777.SS) | 0 % | CNY 73.11 | CNY 56.7 bn | 315.7 |
| China Xd Electric (601179.SS) | 0 % | CNY 11.30 | CNY 56.9 bn | 42.42 |
Company Profile
Grinm Semiconductor Materi Co., Ltd. is a Chinese semiconductor materials manufacturer listed on the Shanghai Stock Exchange.
