Hamai Industries (TSE:6497) Operating Margin %: 0.00% (As of Dec. 2025)

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TSE:6497 Hamai Industries Ltd TSE:6497
79 GF Score
Price 円1,328.00
GF Value 円1,198.01
Valuation Modestly Overvalued
! 2 Warning Signs
View Full Analysis

What is Hamai Industries Operating Margin %?

Hamai Industries TSE:6497 -1.26% 79 Operating Margin % is 0.00% as of Dec. 2025. GuruFocus rates TSE:6497 with a GF Score™ of 79/100 and a GF Value™ of 円1,198.01 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 3,032 Industrial Products companies, Hamai Industries ranks better than 58.87% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Hamai Industries's Operating Income for the three months ended in Dec. 2025 was 円0 Mil. Hamai Industries's Revenue for the three months ended in Dec. 2025 was 円0 Mil. Therefore, Hamai Industries's Operating Margin % for the quarter that ended in Dec. 2025 was 0.00%.

Good Sign:

Hamai Industries Ltd operating margin is expanding. Margin expansion is usually a good sign.

The historical rank and industry rank for Hamai Industries's Operating Margin % or its related term are showing as below:

TSE:6497' s Operating Margin % Range Over the Past 10 Years
Min: 3.79   Med: 7.81   Max: 10.05
Current: 8.26


TSE:6497's Operating Margin % is ranked better than
58.87% of 3032 companies
in the Industrial Products industry
Industry Median: 6.505 vs TSE:6497: 8.26

Hamai Industries's 5-Year Average Operating Margin % Growth Rate was 12.00% per year.

Hamai Industries's Operating Income for the three months ended in Dec. 2025 was 円0 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was 円553 Mil.


Hamai Industries  (TSE:6497) 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.


Hamai Industries Operating Margin % Related Terms


Hamai Industries Operating Margin % Historical Data

* Premium members only.

The historical data trend for Hamai Industries'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.

Hamai Industries Operating Margin % Chart

Hamai Industries 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 5.40 9.80 9.17 9.24 9.62

Hamai Industries Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 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 10.06 7.85 0.00 0.00 8.61

TSE:6497 vs CRS, ATI, MLI: Operating Margin % Comparison

For the Metal Fabrication subindustry, Hamai Industries'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.


Hamai Industries Operating Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Hamai Industries's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Hamai Industries's Operating Margin % falls into.


TSE:6497
79GF Score
Hamai Industries Ltd TSE:6497
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Hamai Industries 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.

Hamai Industries'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 )
=1222.972 / 12715.002
=9.62 %

Hamai Industries's Operating Margin % for the quarter that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=0 / 0
= %

* 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 0.00% mean?
Hamai Industries (TSE:6497) has a Operating Margin % of 0.00% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Hamai Industries and its competitors. Over the past decade, Hamai Industries' Operating Margin % has ranged from 3.79 to 10.05. According to the industry distribution chart, Hamai Industries ranks #1247 out of 3032 companies in the Industrial Products industry, placing it in the top 41.1%.
Is Hamai Industries' Operating Margin % too high?
Hamai Industries' current Operating Margin % is 0.00%. Over the past 10 years, this metric has ranged from a low of 3.79 to a high of 10.05. Based on the distribution chart, Hamai Industries ranks #1247 out of 3032 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Hamai Industries has a GF Score™ of 79/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Hamai Industries' Operating Margin % compare to CRS and ATI?
According to the Industrial Products industry distribution chart, Hamai Industries ranks #1247 out of 3032 companies for Operating Margin %. This puts Hamai Industries in the upper half of its industry. The industry median Operating Margin % is 6.51. Historically, Hamai Industries' own Operating Margin % has ranged from 3.79 to 10.05 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 Operating Margin % for an Industrial Products company?
The median Operating Margin % among Industrial Products companies is 6.51, based on 3,032 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 Hamai Industries and its competitors. For the Industrial Products industry, the median Operating Margin % is 6.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Hamai Industries's current Operating Margin % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hamai Industries stock overvalued right now?
Based on GuruFocus' analysis, Hamai Industries (TSE:6497) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,198.01, compared to a current price of 円1,328.00 — trading 10.9% above its estimated fair value. The current Operating Margin % is 0.00%. Hamai Industries' overall GF Score™ is 79/100 with 2 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 Hamai Industries (TSE:6497), the current Operating Margin % is 0.00% as of Dec. 2025. 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 Hamai Industries (TSE:6497) Overvalued in 2026?

Based on GuruFocus' analysis, Hamai Industries stock appears to be overvalued. The current stock price of 円1,328.00 is trading 10.9% above its estimated GF Value™ of 円1,198.01. GuruFocus considers Hamai Industries to be Modestly Overvalued.

Key valuation signals for TSE:6497:

  • Operating Margin %: 0.00%
  • GF Value™: 円1,198.01 vs. price of 円1,328.00 (10.9% above fair value)
  • GF Score™: 79/100 with 2 warning signs

No single metric tells the full story. See the TSE:6497 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Hamai Industries Business Description

Address Nishi Gotanda 7-7-7, SG Square, 2nd Floor, Shinagawa-ku, Tokyo, JPN, 141-8512
Hamai Industries Ltd is a Japan based valve manufacturer. It manufactures and sells ball valve, LP gas valves, high pressure valve and clean energy related equipment. The company also engages in offering real estate leasing services, and manufactures, sells and repairs medical devices.
79GF Score

Get the complete analysis for TSE:6497

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

円1,328.00
Price
円1,198.01
GF Value