有研硅 (688432)
GRINM Semiconductor Materials Co., Ltd.
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Company NameYouyan Semiconductor Silicon Materials Co., Ltd.
Listing Date2022-11-10
Issue Price9.91RMB
Registered Capital125030.185810k RMB
Legal RepresentativeZhang Guohu
Registered AddressSouth Side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing
IndustrySemiconductor
Main BusinessR&D, production, and sales of semiconductor silicon materials.
Company ProfileYouyan Semiconductor Silicon Materials Co., Ltd. is primarily engaged in the research and development, production, and sales of semiconductor silicon materials. Its main products include semiconductor silicon polished wafers, silicon materials for etching equipment, and semiconductor zone-melting silicon monocrystals. It is one of the earliest units in China engaged in the research and development of semiconductor silicon materials.
The company is a standing council member of the China Semiconductor Industry Association, vice chairman of the China Electronic Materials Industry Association, and vice chairman of the Integrated Circuit Materials Industry Technology Innovation Alliance. It has undertaken major national projects and key scientific and technological tasks in the field of semiconductor materials. It possesses R&D and innovation platforms such as the National Enterprise Technology Center and the National Technology Innovation Demonstration Enterprise, and is the main supporting unit of the National Engineering Research Center for Key Materials of Integrated Circuits. The company sets an example in technological innovation and industrial construction, and actively promotes industry development through technical consulting, testing services, equipment and material verification services, and the formulation of industry standards. From 2016 to 2020, the company was consecutively rated as one of the "Top 10 Chinese Semiconductor Materials Enterprises" by the China Semiconductor Industry Association for five years.
Stock Details
1. Key Indicators
- Total Shares(W): 124762.11
- Circulating A-Shares(W): 124762.11
- Earnings Per Share(RMB): 0.1255
- Net Assets Per Share(RMB): 3.5624
- Operating Revenue(W RMB): 74656.63
- Total Profit(W RMB): 22034.87
- **Net Profit Attributable to Parent(W RMB) **: 15611.80
- Net Profit Growth Rate(%): -19.81
- Weighted Return on Equity(%): 3.5600
- Operating Cash Flow Per Share(RMB): 0.1610
- Undistributed Profit Per Share(RMB): 0.7295
- Capital Reserve Per Share(RMB): 1.8255
2. Main Business
The main business covers:
- R&D, production and sales of semiconductor silicon materials
3. Company Basic Information
- Company Name: Grirem Semiconductor Silicon Materials Co., Ltd.
- Listing Date: 2022-11-10
- Industry: Electronics - Semiconductor
- Address: 17F, Block D, No. 2 Xinjiekouwai Street, Xicheng District, Beijing
- Website: https://www.gritek.com
- Company Profile: Grirem Semiconductor was established as a joint stock company in June 2021, focusing on the R&D, production and sales of semiconductor silicon materials.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | China GRINM Technology Group Co., Ltd. | Corporate Legal Person | 23042.25 | 45.40 |
| 2 | Dezhou Xinli Consulting Management Center (Limited Partnership) | Corporate Legal Person | 1432.00 | 2.82 |
| 3 | CETC Core Technology R&D Equity Investment Fund (Beijing) Partnership (Limited Partnership) | Corporate Legal Person | 887.51 | 1.75 |
| 4 | Guoxin Venture Capital Management (Shenzhen) Co., Ltd. - Shenzhen Nuobe Investment Partnership (Limited Partnership) | Corporate Legal Person | 877.37 | 1.73 |
| 5 | Dezhou Xinrui Consulting Management Center (Limited Partnership) | Corporate Legal Person | 856.00 | 1.69 |
| 6 | Harvest SSE STAR Market Chip ETF | Fund | 847.25 | 1.67 |
| 7 | Hong Kong Securities Clearing Company Ltd. | Northbound Capital | 732.79 | 1.44 |
| 8 | Guotai SSE Semiconductor Materials & Equipment Theme ETF | Fund | 391.76 | 0.77 |
| 9 | Southern China SSE 1000 ETF | Fund | 342.02 | 0.67 |
| 10 | ChinaAMC SSE STAR Market Semiconductor Materials & Equipment Theme ETF | Fund | 283.64 | 0.56 |
5. Concept Sectors
- Chip
- Memory Chip
- Margin Trading & Securities Lending
- Upcoming Lifting of Sales Restrictions
- STAR Market Chip
- STAR Market Materials
- STAR Market 100
- SSE 580
Remarks
- Data update date: 2025-11-10
- Data source: Public Market Information