Sigma Koki Co (TSE:7713) Pretax Margin %: % (As of Nov. 2025)


TSE:7713 Sigma Koki Co Ltd TSE:7713
84 GF Score
Price 円2,111.00
GF Value 円1,641.18
Valuation Modestly Overvalued
! 2 Warning Signs
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What is Sigma Koki Co Pretax Margin %?

Sigma Koki Co TSE:7713 -0.66% 84 Pretax Margin % is % as of Nov. 2025. GuruFocus rates TSE:7713 with a GF Score™ of 84/100 and a GF Value™ of 円1,641.18 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 2,475 Hardware companies, Sigma Koki Co ranks better than 69.66% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Sigma Koki Co's Pre-Tax Income for the three months ended in Nov. 2025 was 円0 Mil. Sigma Koki Co's Revenue for the three months ended in Nov. 2025 was 円0 Mil. Therefore, Sigma Koki Co's pretax margin for the quarter that ended in Nov. 2025 was %.

The historical rank and industry rank for Sigma Koki Co's Pretax Margin % or its related term are showing as below:

TSE:7713' s Pretax Margin % Range Over the Past 10 Years
Min: 8.69   Med: 13.15   Max: 19.03
Current: 8.69


TSE:7713's Pretax Margin % is ranked better than
69.66% of 2475 companies
in the Hardware industry
Industry Median: 3.58 vs TSE:7713: 8.69

Sigma Koki Co  (TSE:7713) Pretax Margin % Explanation

The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.

The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.

It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.

The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.


Sigma Koki Co Pretax Margin % Related Terms


Sigma Koki Co Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Sigma Koki Co's Pretax 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.

Sigma Koki Co Pretax Margin % Chart

Sigma Koki Co Annual Data
Trend May16 May17 May18 May19 May20 May21 May22 May23 May24 May25
Pretax Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 13.14 15.38 19.03 8.73 11.97

Sigma Koki Co Quarterly Data
Aug20 Nov20 Feb21 May21 Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Nov24 May25 Nov25 Feb26
Pretax 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 3.65 0.00 0.00 0.00 8.69

TSE:7713 vs APH, GLW: Pretax Margin % Comparison

For the Electronic Components subindustry, Sigma Koki Co's Pretax Margin %, along with its competitors' market caps and Pretax 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.


Sigma Koki Co Pretax Margin % vs Hardware Industry

For the Hardware industry and Technology sector, Sigma Koki Co's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Sigma Koki Co's Pretax Margin % falls into.


TSE:7713
84GF Score
Sigma Koki Co Ltd TSE:7713
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sigma Koki Co Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Sigma Koki Co's Pretax Margin for the fiscal year that ended in May. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: May. 2025 )/Revenue (A: May. 2025 )
=1386.321/11580.528
=11.97 %

Sigma Koki Co's Pretax Margin for the quarter that ended in Nov. 2025 is calculated as

Pretax Margin=Pre-Tax Income (Q: Nov. 2025 )/Revenue (Q: Nov. 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 Pretax Margin % →
What does a Pretax Margin % of % mean?
Sigma Koki Co (TSE:7713) has a Pretax Margin % of % as of Nov. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Sigma Koki Co and its competitors. Over the past decade, Sigma Koki Co's Pretax Margin % has ranged from 8.69 to 19.03. According to the industry distribution chart, Sigma Koki Co ranks #751 out of 2475 companies in the Hardware industry, placing it in the top 30.3%.
Is Sigma Koki Co's Pretax Margin % too high?
Sigma Koki Co's current Pretax Margin % is %. Over the past 10 years, this metric has ranged from a low of 8.69 to a high of 19.03. Based on the distribution chart, Sigma Koki Co ranks #751 out of 2475 companies in the Hardware industry, which is above the industry midpoint. Overall, Sigma Koki Co has a GF Score™ of 84/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sigma Koki Co's Pretax Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, Sigma Koki Co ranks #751 out of 2475 companies for Pretax Margin %. This puts Sigma Koki Co in the upper half of its industry. The industry median Pretax Margin % is 3.58. Historically, Sigma Koki Co's own Pretax Margin % has ranged from 8.69 to 19.03 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 Pretax Margin % for a Hardware company?
The median Pretax Margin % among Hardware companies is 3.58, based on 2,475 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Sigma Koki Co and its competitors. For the Hardware industry, the median Pretax Margin % is 3.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sigma Koki Co's current Pretax Margin % is %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sigma Koki Co stock overvalued right now?
Based on GuruFocus' analysis, Sigma Koki Co (TSE:7713) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,641.18, compared to a current price of 円2,111.00 — trading 28.6% above its estimated fair value. The current Pretax Margin % is %. Sigma Koki Co's overall GF Score™ is 84/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Sigma Koki Co (TSE:7713), the current Pretax Margin % is % as of Nov. 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 Sigma Koki Co (TSE:7713) Overvalued in 2026?

Based on GuruFocus' analysis, Sigma Koki Co stock appears to be overvalued. The current stock price of 円2,111.00 is trading 28.6% above its estimated GF Value™ of 円1,641.18. GuruFocus considers Sigma Koki Co to be Modestly Overvalued.

Key valuation signals for TSE:7713:

  • Pretax Margin %: %
  • GF Value™: 円1,641.18 vs. price of 円2,111.00 (28.6% above fair value)
  • GF Score™: 84/100 with 2 warning signs

No single metric tells the full story. See the TSE:7713 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sigma Koki Co Business Description

Address Saitama Prefecture, Takahi Hagi Shinda 17-2, Hidaka, JPN, 350-1297
Sigma Koki Co Ltd is engaged in the design, production, and sale of optical, CD, DVD, laser printers, bar code readers and laser processing machine that uses laser light as a medium to carry information and energy. Its products include Mirror, beam splitter, filter, lens, prism, polarizer, automatic position/attitude determination device, optical measuring/control device, measurement/control software, Laser direct writing device, high-speed fine laser processing machine.
84GF Score

Get the complete analysis for TSE:7713

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

円2,111.00
Price
円1,641.18
GF Value