SG Micro Corp

SZSE:300661 Stock Report

Market Cap: CN¥45.0b

SG Micro Past Earnings Performance

Past criteria checks 4/6

SG Micro's earnings have been declining at an average annual rate of -1.8%, while the Semiconductor industry saw earnings growing at 3.8% annually. Revenues have been growing at an average rate of 16.9% per year. SG Micro's return on equity is 11.1%, and it has net margins of 15.1%.

Key information

-1.78%

Earnings growth rate

-2.49%

EPS growth rate

Semiconductor Industry Growth27.30%
Revenue growth rate16.87%
Return on equity11.06%
Net Margin15.09%
Next Earnings Update28 Mar 2026

Recent past performance updates

Recent updates

Revenue & Expenses Breakdown

How SG Micro makes and spends money. Based on latest reported earnings, on an LTM basis.


Earnings and Revenue History

SZSE:300661 Revenue, expenses and earnings (CNY Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
30 Sep 253,7035593821,032
30 Jun 253,589522365961
31 Mar 253,407506346909
31 Dec 243,347500341871
30 Sep 243,179424333836
30 Jun 243,044370320806
31 Mar 242,831305307772
31 Dec 232,616281290737
30 Sep 232,656265276736
30 Jun 232,685423262715
31 Mar 232,926644254678
01 Jan 233,188874245626
30 Sep 223,115999248549
30 Jun 222,974979230477
31 Mar 222,620884215425
01 Jan 222,238699194373
30 Sep 211,869533164313
30 Jun 211,647445147262
31 Mar 211,398334130223
31 Dec 201,197289115199
30 Sep 201,121263116186
30 Jun 20962220108166
31 Mar 20873191100145
31 Dec 1979217694126
30 Sep 1967115180112
30 Jun 1958412378100
31 Mar 195511027498
31 Dec 185721047493
30 Sep 185971077289
30 Jun 1859110235111
31 Mar 18564974786
31 Dec 17532945865
30 Sep 17495886746
30 Jun 17470831080
31 Mar 17450821240
31 Dec 1645281960
31 Mar 1641873620
31 Dec 1539470800

Quality Earnings: 300661 has high quality earnings.

Growing Profit Margin: 300661's current net profit margins (15.1%) are higher than last year (13.3%).


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: 300661's earnings have declined by 1.8% per year over the past 5 years.

Accelerating Growth: 300661's earnings growth over the past year (31.9%) exceeds its 5-year average (-1.8% per year).

Earnings vs Industry: 300661 earnings growth over the past year (31.9%) exceeded the Semiconductor industry 9.5%.


Return on Equity

High ROE: 300661's Return on Equity (11.1%) is considered low.


Return on Assets


Return on Capital Employed


Discover strong past performing companies

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/03/13 03:05
End of Day Share Price 2026/03/13 00:00
Earnings2025/09/30
Annual Earnings2024/12/31

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 22 analysts. 10 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
Feng GaoChina Galaxy Securities Co., Ltd.
Xiaoyu YangChina International Capital Corporation Limited