冠石科技 (605588)
Keystone Technology Co., Ltd.
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Stock Details
1. Key Indicators
- Total Shares(W): 7346.82
- Circulating A-Shares(W): 7309.96
- Earnings Per Share(RMB): -0.2600
- Net Assets Per Share(RMB): 13.9386
- Operating Revenue(W RMB): 102629.92
- Total Profit(W RMB): -3791.56
- **Net Profit Attributable to Parent(W RMB) **: -1881.05
- Net Profit Growth Rate(%): -260.50
- Weighted Return on Equity(%): -1.8200
- Operating Cash Flow Per Share(RMB): 1.8490
- Undistributed Profit Per Share(RMB): 3.8824
- Capital Reserve Per Share(RMB): 8.8608
2. Main Business
The main business covers:
- Research, development, production and sales of semiconductor display devices
- Research, development, production and sales of special adhesive materials
3. Company Basic Information
- Company Name: Nanjing Keystone Technology Co., Ltd.
- Listing Date: 2021-08-12
- Industry: Computer, Communication and Other Electronic Equipment Manufacturing
- Address: No. 21 Hengguang Road, Nanjing Economic and Technological Development Zone, Jiangsu Province
- Website: https://www.njkeystone.com
- Company Profile: Nanjing Keystone Technology Co., Ltd. was established in September 2019 through the overall transformation of Nanjing Keystone Technology Co., Ltd. On August 25, 2019, the company held a shareholders' meeting where Zhang Jianwei, Zhenjiang Guanxiang, Men Fangfang, and Wang Shunli, as promoters of the joint-stock company, signed the "Sponsor Agreement of Nanjing Keystone Technology Co., Ltd." They agreed to transform the company into a joint-stock company. Based on the audited net assets of RMB 166,306,854.29 as of June 30, 2019, the total share capital of the joint-stock company was converted at a ratio of 1:0.3006 to 50 million shares, with the share premium of RMB 116,306,854.29 included in the capital reserve. The shareholding ratios of each shareholder remained unchanged before and after the transformation. On September 16, 2019, the company completed the industrial and commercial change registration for the transformation and obtained the "Business License" (Unified Social Credit Code: 913201047331697519) issued by the Nanjing Market Supervision Administration.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | Zhenjiang Guanxiang Enterprise Management Center (Limited Partnership) | Corporate Entity | 225.00 | 3.08 |
| 2 | MORGAN STANLEY & CO. INTERNATIONAL PLC. | QFII | 22.23 | 0.30 |
| 3 | CITIC Securities Asset Management (Hong Kong) Limited - Client Funds | Asset Management Plan | 19.33 | 0.26 |
| 4 | Suxin CSI A500 Index Enhanced Securities Investment Fund Class A | Fund | 0.59 | 0.01 |
5. Concept Sectors
- Apple Concept
- OLED Concept
- Chip
- Xiaomi Concept
- Consumer Electronics
- Foldable Screen
- Private Placement Plan
- Consecutive Losses
- Equity Transfer
- Micro and Small Cap Stocks
Remarks
- Data update date: 2025-10-30
- Data source: Public Market Information