SG Micro Corp

XSEC:300661 Stock Report

Market Cap: CN¥81.6b

SG Micro Management

Management criteria checks 4/4

SG Micro's CEO is Shilong Zhang, appointed in Jan 2007, has a tenure of 19.42 years. directly owns 18.92% of the company’s shares, worth CN¥15.45B. The average tenure of the management team and the board of directors is 14.2 years and 19.4 years respectively.

Key information

Shilong Zhang

Chief executive officer

CN¥1.3m

Total compensation

CEO salary percentagen/a
CEO tenure19.4yrs
CEO ownership18.9%
Management average tenure14.2yrs
Board average tenure19.4yrs

Recent management updates

Recent updates


CEO

Shilong Zhang (60 yo)

19.4yrs
Tenure
CN¥1,340,900
Compensation

Dr. Shilong Zhang serves as Chief Executive Officer and Director of SG Micro Corp. since January 2007 and serves as its Chairman. He is responsible for the overall strategic planning and supervising and ov...


Leadership Team

NamePositionTenureCompensationOwnership
Shilong Zhang
Chairman & GM19.4yrsCN¥1.34m18.92%
CN¥ 15.5b
Qin Zhang
Vice Chairman19.4yrsCN¥1.10m8.17%
CN¥ 6.7b
Xuan Zhang
CFO & Accounting Supervisor14.2yrsCN¥1.17m0.21%
CN¥ 168.8m
14.2yrs
Average Tenure
56yo
Average Age

Experienced Management: 300661's management team is seasoned and experienced (14.2 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Shilong Zhang
Chairman & GM19.4yrsCN¥1.34m18.92%
CN¥ 15.5b
Qin Zhang
Vice Chairman19.4yrsCN¥1.10m8.17%
CN¥ 6.7b
Lin Lin
Non-Independent Director19.4yrsno data3.81%
CN¥ 3.1b
Ming Liu
Non-Executive Directorless than a yearno datano data
Chunlin Tang
Independent Director1.8yrsCN¥16.80kno data
19.4yrs
Average Tenure
56yo
Average Age

Experienced Board: 300661's board of directors are seasoned and experienced ( 19.4 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/17 17:55
End of Day Share Price 2026/06/17 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

SG Micro Corp is covered by 19 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Lin SuCCB International Securities Limited
You You LiuChina Stock Investment Research Co. Ltd. (GZ500..com)
Tao XuCitic Securities Co., Ltd.