SANNO Co (TSE:3441) Growth Rank: 3 (As of Sep. 20, 2026) — 25% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:3441 SANNO Co Ltd TSE:3441
61 GF Score
Price 円1,800.00
GF Value 円1,358.84
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is SANNO Co Growth Rank?

SANNO Co TSE:3441 +0.17% 61 Growth Rank is 3 as of Sep. 20, 2026, which is 25% below its 10-year median of 4.00. GuruFocus rates TSE:3441 with a GF Score™ of 61/100 and a GF Value™ of 円1,358.84 (Significantly Overvalued). The stock has 2 warning signs investors should review.

SANNO Co has the Growth Rank of 3.

GuruFocus Growth Rank measures the growth of a company in terms of its revenue and profitability, rated on a scale from 1 to 10. Historically, the companies with the highest growth ranks performed the best over the long term. It is calculated using the following criteria:

1. 5-year revenue growth rate, the higher, the better.
2. 3-year revenue growth rate, the higher, the better.
3. 5-year EBITDA growth rate, the higher, the better.
4. The predictability of 5-year revenue. The most consistent it is, the higher the rank.

A higher score reflects a greater ability to drive business growth, with companies considered to have strong and sustainable expansion potential. Conversely, a lower score indicates challenges in achieving consistent growth and scalability.

GuruFocus found that the Growth Rank is the second of the two most-sensitive parameters among the five parameters checked. Please click GF Score to see more details on GF Score's 5 Key Aspects of Analysis.

Please note that we are using the five-year EBITDA growth rate as a parameter, so the company needs to have had positive growth over that time. The reason we use EBITDA instead of earnings per share is that with EBITDA, we can rank a lot more companies since a company may have positive EBITDA but negative EPS. Since we are looking at the growth here, EBITDA gives us a pretty clear picture about the growth in the company's business operations.

TSE:3441 vs ATI, CRS, MLI: Growth Rank Comparison

For the Metal Fabrication subindustry, SANNO Co's Growth Rank, along with its competitors' market caps and Growth Rank 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 Growth Rank vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, SANNO Co's Growth Rank distribution charts can be found below:

* The bar in red indicates where SANNO Co's Growth Rank falls into.


TSE:3441
61GF Score
SANNO Co Ltd TSE:3441
Growth Rank is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis
Frequently Asked Questions Learn more about Growth Rank →
What does a Growth Rank of 3 mean?
SANNO Co (TSE:3441) has a Growth Rank of 3 as of Sep. 20, 2026. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on SANNO Co and its competitors. This is 25% below median its historical median of 4.00. Over the past decade, SANNO Co's Growth Rank has ranged from 3.00 to 8.00.
Is SANNO Co's Growth Rank too high?
SANNO Co's current Growth Rank of 3 is 25% below median its 10-year median of 4.00. Over the past 10 years, this metric has ranged from a low of 3.00 to a high of 8.00. Overall, SANNO Co has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SANNO Co's Growth Rank compare to ATI and CRS?
SANNO Co's Growth Rank of 3 can be compared against companies in the Industrial Products industry. Historically, SANNO Co's own Growth Rank has ranged from 3.00 to 8.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Growth Rank for an Industrial Products company?
A good Growth Rank depends on the Industrial Products industry context. However, Growth Rank 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 Growth Rank mean?
A high Growth Rank can signal that a stock is expensive relative to its fundamentals. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on SANNO Co and its competitors. SANNO Co's current Growth Rank is 3, which is 25% below median its own 10-year median of 4.00. 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1,358.84, compared to a current price of 円1,800.00 — trading 32.5% above its estimated fair value. The current Growth Rank is 3, which is 25% below median its 10-year median of 4.00. SANNO Co's overall GF Score™ is 61/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Growth Rank calculated?
Growth Rank is calculated from a company's financial statements. For SANNO Co (TSE:3441), the current Growth Rank is 3 as of Sep. 20, 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1,800.00 is trading 32.5% above its estimated GF Value™ of 円1,358.84. GuruFocus considers SANNO Co to be Significantly Overvalued.

Key valuation signals for TSE:3441:

  • Growth Rank: 3 (25% below median its 10-year median of 4.00)
  • GF Value™: 円1,358.84 vs. price of 円1,800.00 (32.5% above fair value)
  • GF Score™: 61/100 with 2 warning signs

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 Business Description

Address 5-8-8, Tsunashima-Higashi, Kouhoku-ku, Yokohama, JPN
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.
61GF Score

Get the complete analysis for TSE:3441

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

円1,800.00
Price
円1,358.84
GF Value