Henan Silane Technology Development Co (BJSE:920402) Operating Margin %: -56.85% (As of Mar. 2026)

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BJSE:920402 Henan Silane Technology Development Co Ltd BJSE:920402
64 GF Score
Price ¥8.41
GF Value ¥5.90
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Henan Silane Technology Development Co Operating Margin %?

Henan Silane Technology Development Co BJSE:920402 64 Operating Margin % is -56.85% as of Mar. 2026. GuruFocus rates BJSE:920402 with a GF Score™ of 64/100 and a GF Value™ of ¥5.90 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,577 Chemicals companies, Henan Silane Technology Development Co ranks worse than 92.96% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Henan Silane Technology Development Co's Operating Income for the three months ended in Mar. 2026 was ¥-33.1 Mil. Henan Silane Technology Development Co's Revenue for the three months ended in Mar. 2026 was ¥58.3 Mil. Therefore, Henan Silane Technology Development Co's Operating Margin % for the quarter that ended in Mar. 2026 was -56.85%.

The historical rank and industry rank for Henan Silane Technology Development Co's Operating Margin % or its related term are showing as below:

BJSE:920402' s Operating Margin % Range Over the Past 10 Years
Min: -19.15   Med: 15.54   Max: 35.73
Current: -19.15


BJSE:920402's Operating Margin % is ranked worse than
92.96% of 1577 companies
in the Chemicals industry
Industry Median: 6.12 vs BJSE:920402: -19.15

Henan Silane Technology Development Co's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

Henan Silane Technology Development Co's Operating Income for the three months ended in Mar. 2026 was ¥-33.1 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was ¥-77.5 Mil.


Henan Silane Technology Development Co  (BJSE:920402) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.


Henan Silane Technology Development Co Operating Margin % Related Terms


Henan Silane Technology Development Co Operating Margin % Historical Data

* Premium members only.

The historical data trend for Henan Silane Technology Development Co's Operating Margin % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Henan Silane Technology Development Co Operating Margin % Chart

Henan Silane Technology Development Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 16.06 26.06 35.73 15.55 -11.62

Henan Silane Technology Development Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Operating Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -8.37 -16.19 -17.09 -5.40 -56.85

BJSE:920402 vs LIN, SHW, ECL: Operating Margin % Comparison

For the Specialty Chemicals subindustry, Henan Silane Technology Development Co's Operating Margin %, along with its competitors' market caps and Operating Margin % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Henan Silane Technology Development Co Operating Margin % vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Henan Silane Technology Development Co's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Henan Silane Technology Development Co's Operating Margin % falls into.


BJSE:920402
64GF Score
Henan Silane Technology Development Co Ltd BJSE:920402
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Henan Silane Technology Development Co Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

Henan Silane Technology Development Co's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=-55.059 / 473.96
=-11.62 %

Henan Silane Technology Development Co's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as

Operating Margin %=Operating Income (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=-33.146 / 58.305
=-56.85 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Operating Margin % →
What does a Operating Margin % of -56.85% mean?
Henan Silane Technology Development Co (BJSE:920402) has a Operating Margin % of -56.85% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Henan Silane Technology Development Co and its competitors. According to the industry distribution chart, Henan Silane Technology Development Co ranks #1466 out of 1577 companies in the Chemicals industry, placing it in the top 93%.
Is Henan Silane Technology Development Co's Operating Margin % too high?
Henan Silane Technology Development Co's current Operating Margin % is -56.85%. Based on the distribution chart, Henan Silane Technology Development Co ranks #1466 out of 1577 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, Henan Silane Technology Development Co has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Henan Silane Technology Development Co's Operating Margin % compare to LIN and SHW?
According to the Chemicals industry distribution chart, Henan Silane Technology Development Co ranks #1466 out of 1577 companies for Operating Margin %. This places Henan Silane Technology Development Co in the lower half of its industry. The industry median Operating Margin % is 6.12. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for a Chemicals company?
The median Operating Margin % among Chemicals companies is 6.12, based on 1,577 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Henan Silane Technology Development Co and its competitors. For the Chemicals industry, the median Operating Margin % is 6.12 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Henan Silane Technology Development Co's current Operating Margin % is -56.85%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Henan Silane Technology Development Co stock overvalued right now?
Based on GuruFocus' analysis, Henan Silane Technology Development Co (BJSE:920402) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥5.90, compared to a current price of ¥8.41 — trading 42.5% above its estimated fair value. The current Operating Margin % is -56.85%. Henan Silane Technology Development Co's overall GF Score™ is 64/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Henan Silane Technology Development Co (BJSE:920402), the current Operating Margin % is -56.85% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Henan Silane Technology Development Co (BJSE:920402) Overvalued in 2026?

Based on GuruFocus' analysis, Henan Silane Technology Development Co stock appears to be overvalued. The current stock price of ¥8.41 is trading 42.5% above its estimated GF Value™ of ¥5.90. GuruFocus considers Henan Silane Technology Development Co to be Significantly Overvalued.

Key valuation signals for BJSE:920402:

  • Operating Margin %: -56.85%
  • GF Value™: ¥5.90 vs. price of ¥8.41 (42.5% above fair value)
  • GF Score™: 64/100 with 3 warning signs

No single metric tells the full story. See the BJSE:920402 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Henan Silane Technology Development Co Business Description

Address Coal Coking Circular Economy Industrial Park, Xiangcheng County, Henan Province, Xuchang City, CHN, 461700
Henan Silane Technology Development Co Ltd's main business is the research and development, production, sales, and technical services of hydrogen silicon material products. It also engages in research and development and the production of new energy and new materials-related fields. Its main products are electronic-grade silane gas and hydrogen.
64GF Score

Get the complete analysis for BJSE:920402

Operating Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥8.41
Price
¥5.90
GF Value