Kohjin Bio Co (TSE:177A) Pretax Margin %: 2.41% (As of Mar. 2026) — 88% Below Median


TSE:177A Kohjin Bio Co Ltd TSE:177A
18 GF Score
Price 円856.00
! 3 Warning Signs
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What is Kohjin Bio Co Pretax Margin %?

Kohjin Bio Co TSE:177A -1.15% 18 Pretax Margin % is 2.41% as of Mar. 2026, which is 88% below its 10-year median of 19.50. GuruFocus rates TSE:177A with a GF Score™ of 18/100. The stock has 3 warning signs investors should review. Among 938 Biotechnology companies, Kohjin Bio Co ranks better than 77.29% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Kohjin Bio Co's Pre-Tax Income for the six months ended in Mar. 2026 was 円59 Mil. Kohjin Bio Co's Revenue for the six months ended in Mar. 2026 was 円2,435 Mil. Therefore, Kohjin Bio Co's pretax margin for the quarter that ended in Mar. 2026 was 2.41%.

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

TSE:177A' s Pretax Margin % Range Over the Past 10 Years
Min: 6.73   Med: 19.5   Max: 26.24
Current: 6.73


TSE:177A's Pretax Margin % is ranked better than
77.29% of 938 companies
in the Biotechnology industry
Industry Median: -89.375 vs TSE:177A: 6.73

Kohjin Bio Co  (TSE:177A) 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.


Kohjin Bio Co Pretax Margin % Related Terms


Kohjin Bio Co Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Kohjin Bio 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.

Kohjin Bio Co Pretax Margin % Chart

Kohjin Bio Co Annual Data
Trend Mar22 Mar23 Mar24 Mar25 Mar26
Pretax Margin %
23.36 26.24 13.32 19.50 6.73

Kohjin Bio Co Semi-Annual Data
Mar22 Mar23 Mar24 Sep24 Mar25 Sep25 Mar26
Pretax Margin % Get a 7-Day Free Trial 0.00 14.63 24.03 10.93 2.41

TSE:177A vs VRTX, REGN, ALNY: Pretax Margin % Comparison

For the Biotechnology subindustry, Kohjin Bio 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.


Kohjin Bio Co Pretax Margin % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Kohjin Bio Co's Pretax Margin % distribution charts can be found below:

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


TSE:177A
18GF Score
Kohjin Bio Co Ltd TSE:177A
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Kohjin Bio 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.

Kohjin Bio Co's Pretax Margin for the fiscal year that ended in Mar. 2026 is calculated as

Pretax Margin=Pre-Tax Income (A: Mar. 2026 )/Revenue (A: Mar. 2026 )
=332.261/4939.025
=6.73 %

Kohjin Bio Co's Pretax Margin for the quarter that ended in Mar. 2026 is calculated as

Pretax Margin=Pre-Tax Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=58.568/2434.545
=2.41 %

* 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 2.41% mean?
Kohjin Bio Co (TSE:177A) has a Pretax Margin % of 2.41% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Kohjin Bio Co and its competitors. This is 88% below median its historical median of 19.50. Over the past decade, Kohjin Bio Co's Pretax Margin % has ranged from 6.73 to 26.24. According to the industry distribution chart, Kohjin Bio Co ranks #213 out of 938 companies in the Biotechnology industry, placing it in the top 22.7%.
Is Kohjin Bio Co's Pretax Margin % too high?
Kohjin Bio Co's current Pretax Margin % of 2.41% is 88% below median its 10-year median of 19.50. Over the past 10 years, this metric has ranged from a low of 6.73 to a high of 26.24. Based on the distribution chart, Kohjin Bio Co ranks #213 out of 938 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, Kohjin Bio Co has a GF Score™ of 18/100, reflecting its overall financial health beyond just this single metric.
How does Kohjin Bio Co's Pretax Margin % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Kohjin Bio Co ranks #213 out of 938 companies for Pretax Margin %. This places Kohjin Bio Co in the top 23% of its industry — outperforming the majority of peers. Historically, Kohjin Bio Co's own Pretax Margin % has ranged from 6.73 to 26.24 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 Biotechnology company?
A good Pretax Margin % depends on the Biotechnology industry context. 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 Kohjin Bio Co and its competitors. Kohjin Bio Co's current Pretax Margin % is 2.41%, which is 88% below median its own 10-year median of 19.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kohjin Bio Co stock overvalued right now?
Kohjin Bio Co (TSE:177A) has a current Pretax Margin % of 2.41%. The current Pretax Margin % is 2.41%, which is 88% below median its 10-year median of 19.50. Kohjin Bio Co's overall GF Score™ is 18/100 with 3 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 Kohjin Bio Co (TSE:177A), the current Pretax Margin % is 2.41% 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.

Kohjin Bio Co Business Description

Address 5-1-3 Chiyoda, Sakado, Saitama, JPN, 350-0214
Kohjin Bio Co Ltd is engaged in development, manufacture and sale of culture media (growing environments used for culturing microorganisms and cells) and contract manufacturing of processed cell products. It has manufacturing and sales of animal blood, sera, tissue culture media, media for microbiology testing, in vitro diagnostic agents, and cosmetics.
18GF Score

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

円856.00
Price