Hebei Sailhero Environmental Protection High-techLtd (300137) Stock Overview
Engages in the research, development, manufacture, and sale of online and automatic environmental monitoring instruments in China. More details
| Snowflake Score | |
|---|---|
| Valuation | 2/6 |
| Future Growth | 0/6 |
| Past Performance | 0/6 |
| Financial Health | 6/6 |
| Dividends | 0/6 |
300137 Community Fair Values
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Hebei Sailhero Environmental Protection High-tech Co.,Ltd Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | CN¥6.75 |
| 52 Week High | CN¥7.37 |
| 52 Week Low | CN¥4.79 |
| Beta | -0.028 |
| 1 Month Change | -4.12% |
| 3 Month Change | 18.63% |
| 1 Year Change | 41.21% |
| 3 Year Change | 13.45% |
| 5 Year Change | -12.68% |
| Change since IPO | -12.30% |
Recent News & Updates
Recent updates
Hebei Sailhero Environmental Protection High-tech Co.,Ltd's (SZSE:300137) Business Is Trailing The Industry But Its Shares Aren't
Feb 12
Hebei Sailhero Environmental Protection High-tech Co.,Ltd's (SZSE:300137) 42% Share Price Surge Not Quite Adding Up
Oct 08Hebei Sailhero Environmental Protection High-techLtd (SZSE:300137) Is In A Strong Position To Grow Its Business
Oct 04Risks Still Elevated At These Prices As Hebei Sailhero Environmental Protection High-tech Co.,Ltd (SZSE:300137) Shares Dive 34%
Jun 06Optimistic Investors Push Hebei Sailhero Environmental Protection High-tech Co.,Ltd (SZSE:300137) Shares Up 28% But Growth Is Lacking
Mar 07Shareholder Returns
| 300137 | CN Machinery | CN Market | |
|---|---|---|---|
| 7D | 4.3% | 1.8% | 1.8% |
| 1Y | 41.2% | 36.9% | 24.1% |
Return vs Industry: 300137 exceeded the CN Machinery industry which returned 36.9% over the past year.
Return vs Market: 300137 exceeded the CN Market which returned 24.1% over the past year.
Price Volatility
| 300137 volatility | |
|---|---|
| 300137 Average Weekly Movement | 4.2% |
| Machinery Industry Average Movement | 5.7% |
| Market Average Movement | 5.2% |
| 10% most volatile stocks in CN Market | 9.0% |
| 10% least volatile stocks in CN Market | 3.0% |
Stable Share Price: 300137 has not had significant price volatility in the past 3 months compared to the CN market.
Volatility Over Time: 300137's weekly volatility (4%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1996 | 2,326 | Guorui Yao | www.sailhero.com |
Hebei Sailhero Environmental Protection High-tech Co.,Ltd engages in the research, development, manufacture, and sale of online and automatic environmental monitoring instruments in China. The company offers ambient air monitoring and early warning systems, surface and underground water monitoring systems, drinking water monitoring and early warning systems, acid rain on-line monitoring systems, and pollution source on-line monitoring systems, as well as emergency monitoring, decision-making, and command systems. It also offers operation services for environmental monitoring instruments.
Hebei Sailhero Environmental Protection High-tech Co.,Ltd Fundamentals Summary
| 300137 fundamental statistics | |
|---|---|
| Market cap | CN¥3.62b |
| Earnings (TTM) | -CN¥146.62m |
| Revenue (TTM) | CN¥976.47m |
Is 300137 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 300137 income statement (TTM) | |
|---|---|
| Revenue | CN¥976.47m |
| Cost of Revenue | CN¥617.99m |
| Gross Profit | CN¥358.48m |
| Other Expenses | CN¥505.11m |
| Earnings | -CN¥146.62m |
Last Reported Earnings
Jun 30, 2025
Next Earnings Date
Oct 30, 2025
| Earnings per share (EPS) | -0.27 |
| Gross Margin | 36.71% |
| Net Profit Margin | -15.02% |
| Debt/Equity Ratio | 0% |
How did 300137 perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/10/05 03:22 |
| End of Day Share Price | 2025/09/30 00:00 |
| Earnings | 2025/06/30 |
| Annual Earnings | 2024/12/31 |
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.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
| |
| Key Developments | 10 years |
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* 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
Hebei Sailhero Environmental Protection High-tech Co.,Ltd is covered by 14 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Ying Deng | Changjiang Securities Co. LTD. |
| Chunyang Zhu | China Merchants Securities Co. Ltd. |
| Wei Hua | CSC Securities (HK) Ltd. |