龙迅股份 (688486)
Lontium Semiconductor Corporation
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Company NameLongsoon Semiconductor (Hefei) Co., Ltd.
Listing Date2023-02-21
Issue Price64.76RMB
Registered Capital13332.796810k RMB
Legal RepresentativeFENG CHEN
Registered AddressBuilding B3, Intelligent Equipment Science Park, No. 3963 Susong Road, Economic and Technological Development Zone, Hefei City, Anhui Province
IndustrySemiconductor
Main BusinessFocuses on the R&D and sales of high-speed mixed-signal chips.
Company ProfileLongsoon Semiconductor (Hefei) Co., Ltd. is an integrated circuit design enterprise specializing in the R&D and sales of high-speed mixed-signal chips. Through long-term accumulation of technological innovation, the company has developed a series of high-speed mixed-signal chip products with independent intellectual property rights, which comprehensively support various signal protocols such as HDMI, DP/eDP, USB/Type-C, MIPI, LVDS, VGA, etc. These products are widely used in diversified terminal scenarios including security surveillance, video conferencing, automotive displays, monitors and commercial displays, AR/VR, PCs and peripherals, 5G, and AIoT.
The company has obtained 79 domestic patents (including 62 invention patents), 37 overseas patents (all invention patents), 110 integrated circuit layout design exclusive rights, and 84 software copyrights.
Since its establishment, the company has received numerous honors and qualifications, including 'National Encouraged Key Integrated Circuit Design Enterprise', 'National Key 'Little Giant' Enterprise', 'National Specialized, Refined, Distinctive, and Innovative SME', 'High-Tech Enterprise', and 'National Intellectual Property Advantage Enterprise'.
Stock Details
1. Key Indicators
- Total Shares(W): 13332.80
- Circulating A-Shares(W): 7438.21
- Earnings Per Share(RMB): 0.9400
- Net Assets Per Share(RMB): 11.3260
- Operating Revenue(W RMB): 38920.29
- Total Profit(W RMB): 12544.42
- **Net Profit Attributable to Parent(W RMB) **: 12450.80
- Net Profit Growth Rate(%): 32.47
- Weighted Return on Equity(%): 8.6000
- Operating Cash Flow Per Share(RMB): 0.5280
- Undistributed Profit Per Share(RMB): 2.5343
- Capital Reserve Per Share(RMB): 7.8731
2. Main Business
The main business covers:
- Research, development, and sales of high-speed mixed-signal chips
3. Company Basic Information
- Company Name: Lontium Semiconductor (Hefei) Co., Ltd.
- Listing Date: 2023-02-21
- Industry: Electronics - Semiconductors
- Address: Building B3, Intelligent Equipment Science Park, No. 3963 Susong Road, Economic and Technological Development Zone, Hefei City, Anhui Province
- Website: https://www.lontiumsemi.com
- Company Profile: Founded in 2015, the company was established through the overall transformation of Lontium Limited. It focuses on the research, development, and sales of high-speed mixed-signal chips, providing high-performance chips and system solutions for high-speed interconnect and high-definition multimedia display.
4. Top 10 Circulating Shareholders
| Rank | Institution Name | Institution Type | Shares Held (W) | Percentage Held (%) |
|---|---|---|---|---|
| 1 | Anhui Hongtu Venture Capital Co., Ltd. | General Legal Person | 571.86 | 7.69 |
| 2 | Hefei SAIF Heyuan Venture Capital Center (Limited Partnership) | General Legal Person | 561.62 | 7.55 |
| 3 | Fullgoal Emerging Industries Stock Securities Investment Fund Class A | Fund | 442.44 | 5.95 |
| 4 | Hefei Haiheng Holding Group Co., Ltd. | General Legal Person | 388.09 | 5.22 |
| 5 | National Social Security Fund 114 Portfolio | Social Security Fund | 309.71 | 4.16 |
| 6 | Hefei Zhong'an Haichuang Venture Capital Partnership (Limited Partnership) | General Legal Person | 248.30 | 3.34 |
| 7 | Taixin Small and Mid-Cap Selection Mixed Securities Investment Fund | Fund | 227.00 | 3.05 |
| 8 | Chuzhou Zhong'an Chuangtou Emerging Industry Fund Partnership (Limited Partnership) | General Legal Person | 102.61 | 1.38 |
| 9 | Taixin Xinxuan Flexible Allocation Mixed Securities Investment Fund Class A | Fund | 96.00 | 1.29 |
| 10 | Fullgoal Science and Technology Innovation Board Two-Year Regular Open Mixed Securities Investment Fund | Fund | 68.22 | 0.92 |
5. Concept Sectors
- Unmanned Aerial Vehicle (UAV)
- Chips
- Ultra High Definition Video
- Automotive Chips
- NVIDIA
Remarks
- Data update date: 2025-10-31
- Data source: Public Market Information