SANNO CoTSE:3441 -4.18%44 Gross Margin % is 25.71% as of Jan. 2026, which is 38% above its 10-year median of 18.61. GuruFocus rates TSE:3441 with a GF Score™ of 44/100 and a GF Value™ of 円1,312.90 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 2,997 Industrial Products companies, SANNO Co ranks worse than 63.63% on this metric.
Gross Margin % is calculated as gross profit divided by its revenue. SANNO Co's Gross Profit for the
six
months ended in Jan. 2026 was 円1,735 Mil. SANNO Co's Revenue for the
six
months ended in Jan. 2026 was 円6,747 Mil. Therefore, SANNO Co's Gross Margin % for the quarter that ended in Jan. 2026 was 25.71%.
Warning Sign:
SANNO Co Ltd gross margin has been in long-term decline. The average rate of decline per year is -1.2%.
The historical rank and industry rank for SANNO Co's Gross Margin % or its related term are showing as below:
TSE:3441'
s Gross Margin % Range Over the Past 10 Years
Min: 14.48 Med: 18.61 Max: 21.99
Current: 21.99
During the past 13 years, the highestGross Margin % of SANNO Co was 21.99%. The lowest was 14.48%. And the median was 18.61%.
TSE:3441's Gross Margin % is ranked worse than 63.63% of 2997
companies
in the Industrial Products industry
Industry Median: 26.81
vs TSE:3441: 21.99
SANNO Co had a gross margin of 25.71% for the quarter that ended in Jan. 2026 => Competition eroding margins
The 5-Year average Growth Rate of Gross Margin for SANNO Co was -1.20% per year.
SANNO Co (TSE:3441) Gross Margin % Explanation
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
SANNO Co had a gross margin of 25.71% for the quarter that ended in Jan. 2026 => Competition eroding margins
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
SANNO Co Gross Margin % Related Terms
SANNO Co Gross Margin % Historical Data
* Premium members only.
The historical data trend for SANNO Co's Gross 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.
TSE:3441 vs CRS, ATI, MLI: Gross Margin % Comparison
For the Metal Fabrication subindustry, SANNO Co's Gross Margin %, along with its competitors' market caps and Gross 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.
SANNO Co Gross Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, SANNO Co's Gross Margin % distribution charts can be found below:
* The bar in red indicates where SANNO Co's Gross Margin % falls into.
* 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
SANNO Co (TSE:3441) has a Gross Margin % of 25.71% as of Jan. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on SANNO Co and its competitors. This is 38% above median its historical median of 18.61. Over the past decade, SANNO Co's Gross Margin % has ranged from 14.48 to 21.99. According to the industry distribution chart, SANNO Co ranks #1907 out of 2997 companies in the Industrial Products industry, placing it in the top 63.6%.
Is SANNO Co's Gross Margin % too high?
SANNO Co's current Gross Margin % of 25.71% is 38% above median its 10-year median of 18.61. Over the past 10 years, this metric has ranged from a low of 14.48 to a high of 21.99. The Industrial Products industry median Gross Margin % is 26.81. SANNO Co's value of 25.71% is 4.1% below this industry median. Based on the distribution chart, SANNO Co ranks #1907 out of 2997 companies in the Industrial Products industry, which is below the industry midpoint. Overall, SANNO Co has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SANNO Co's Gross Margin % compare to CRS and ATI?
According to the Industrial Products industry distribution chart, SANNO Co ranks #1907 out of 2997 companies for Gross Margin %. This places SANNO Co in the lower half of its industry. The industry median Gross Margin % is 26.81. SANNO Co's value of 25.71% is 4.1% below this benchmark. Historically, SANNO Co's own Gross Margin % has ranged from 14.48 to 21.99 over the past decade. While the company's 10-year median is 18.61 vs. the industry median of 26.81, SANNO Co has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Gross Margin % for an Industrial Products company?
The median Gross Margin % among Industrial Products companies is 26.81, based on 2,997 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. SANNO Co's current Gross Margin % of 25.71% is 4.1% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on SANNO Co and its competitors. For the Industrial Products industry, the median Gross Margin % is 26.81 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SANNO Co's current Gross Margin % is 25.71%, which is 38% above median its own 10-year median of 18.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SANNO Co stock overvalued right now?
Based on GuruFocus' analysis, SANNO Co (TSE:3441) is currently considered Significantly Overvalued. The stock's GF Value™ is 円1,312.90, compared to a current price of 円3,320.00 — trading 152.9% above its estimated fair value. The current Gross Margin % is 25.71%, which is 38% above median its 10-year median of 18.61 and 4.1% below the Industrial Products industry median of 26.81. SANNO Co's overall GF Score™ is 44/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For SANNO Co (TSE:3441), the current Gross Margin % is 25.71% as of Jan. 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 SANNO Co (TSE:3441) Overvalued in 2026?
Based on GuruFocus' analysis, SANNO Co stock appears to be overvalued.
The current stock price of 円3,320.00 is trading 152.9% above its estimated GF Value™ of 円1,312.90.
GuruFocus considers SANNO Co to be Significantly Overvalued.
Key valuation signals for TSE:3441:
Gross Margin %: 25.71% (38% above median its 10-year median of 18.61)
GF Value™: 円1,312.90 vs. price of 円3,320.00 (152.9% above fair value)
Industry Position: 4.1% below the Industrial Products median (#1907 of 2997)
No single metric tells the full story. See the TSE:3441 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SANNO Co Ltd is engaged in the business of precision processing, sheet metal production, and precious metal surface treatment. The products and services offered by the company include precious metal surface processing, precision pressing of electronics parts, and die design and production.
44GF Score
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