Biome Australia (ASX:BIO) Pretax Margin %: 9.49% (As of Dec. 2025)


ASX:BIO Biome Australia Ltd ASX:BIO
35 GF Score
Price A$0.31
GF Value A$0.70
Valuation Possible Value Trap
! 5 Warning Signs
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What is Biome Australia Pretax Margin %?

Biome Australia ASX:BIO +16.98% 35 Pretax Margin % is 9.49% as of Dec. 2025. GuruFocus rates ASX:BIO with a GF Score™ of 35/100 and a GF Value™ of A$0.70 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 1,948 Consumer Packaged Goods companies, Biome Australia ranks worse than 51.23% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Biome Australia's Pre-Tax Income for the six months ended in Dec. 2025 was A$1.18 Mil. Biome Australia's Revenue for the six months ended in Dec. 2025 was A$12.40 Mil. Therefore, Biome Australia's pretax margin for the quarter that ended in Dec. 2025 was 9.49%.

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

ASX:BIO' s Pretax Margin % Range Over the Past 10 Years
Min: -110.41   Med: -27.7   Max: 4.36
Current: 4.36


ASX:BIO's Pretax Margin % is ranked worse than
51.23% of 1948 companies
in the Consumer Packaged Goods industry
Industry Median: 4.665 vs ASX:BIO: 4.36

Biome Australia  (ASX:BIO) 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.


Biome Australia Pretax Margin % Related Terms


Biome Australia Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Biome Australia'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.

Biome Australia Pretax Margin % Chart

Biome Australia Annual Data
Trend Jun21 Jun22 Jun23 Jun24 Jun25
Pretax Margin %
0.00 -110.41 -42.55 -12.84 1.17

Biome Australia Semi-Annual Data
Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Pretax Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only -25.35 -2.07 4.88 -2.29 9.49

ASX:BIO vs KHC, GIS: Pretax Margin % Comparison

For the Packaged Foods subindustry, Biome Australia'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.


Biome Australia Pretax Margin % vs Consumer Packaged Goods Industry

For the Consumer Packaged Goods industry and Consumer Defensive sector, Biome Australia's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Biome Australia's Pretax Margin % falls into.


ASX:BIO
35GF Score
Biome Australia Ltd ASX:BIO
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Biome Australia 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.

Biome Australia's Pretax Margin for the fiscal year that ended in Jun. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: Jun. 2025 )/Revenue (A: Jun. 2025 )
=0.215/18.417
=1.17 %

Biome Australia's Pretax Margin for the quarter that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=1.177/12.4
=9.49 %

* 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 9.49% mean?
Biome Australia (ASX:BIO) has a Pretax Margin % of 9.49% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Biome Australia and its competitors. According to the industry distribution chart, Biome Australia ranks #998 out of 1948 companies in the Consumer Packaged Goods industry, placing it in the top 51.2%.
Is Biome Australia's Pretax Margin % too high?
Biome Australia's current Pretax Margin % is 9.49%. The Consumer Packaged Goods industry median Pretax Margin % is 4.67. Biome Australia's value of 9.49% is 103.4% above this industry median. Based on the distribution chart, Biome Australia ranks #998 out of 1948 companies in the Consumer Packaged Goods industry, which is below the industry midpoint. Overall, Biome Australia has a GF Score™ of 35/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Biome Australia's Pretax Margin % compare to KHC and GIS?
According to the Consumer Packaged Goods industry distribution chart, Biome Australia ranks #998 out of 1948 companies for Pretax Margin %. This places Biome Australia in the lower half of its industry. The industry median Pretax Margin % is 4.67. Biome Australia's value of 9.49% is 103.4% above this benchmark. 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 Consumer Packaged Goods company?
The median Pretax Margin % among Consumer Packaged Goods companies is 4.67, based on 1,948 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. Biome Australia's current Pretax Margin % of 9.49% is 103.4% above 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 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 Biome Australia and its competitors. For the Consumer Packaged Goods industry, the median Pretax Margin % is 4.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Biome Australia's current Pretax Margin % is 9.49%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Biome Australia stock overvalued right now?
Based on GuruFocus' analysis, Biome Australia (ASX:BIO) is currently considered Possible Value Trap. The stock's GF Value™ is A$0.70, compared to a current price of A$0.31 — trading 55.7% below its estimated fair value. The current Pretax Margin % is 9.49% and 103.4% above the Consumer Packaged Goods industry median of 4.67. Biome Australia's overall GF Score™ is 35/100 with 5 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 Biome Australia (ASX:BIO), the current Pretax Margin % is 9.49% 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 Biome Australia (ASX:BIO) Overvalued in 2026?

Based on GuruFocus' analysis, Biome Australia stock appears to be undervalued. The current stock price of A$0.31 is trading 55.7% below its estimated GF Value™ of A$0.70. GuruFocus considers Biome Australia to be Possible Value Trap.

Key valuation signals for ASX:BIO:

  • Pretax Margin %: 9.49%
  • GF Value™: A$0.70 vs. price of A$0.31 (55.7% below fair value)
  • GF Score™: 35/100 with 5 warning signs
  • Industry Position: 103.4% above the Consumer Packaged Goods median (#998 of 1948)

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


Biome Australia Business Description

Address 192-194 Johnston Street, Collingwood, VIC, AUS, 3066
Biome Australia Ltd licences, develops, and markets evidence-based, complementary medicines, including nutraceuticals vitamins and weight management products and live biotherapeutics. The company has one operating segment: researching, developing, manufacturing and distributing evidence-based products linking the gut and human health. Domestically it caters to Australia and In international markets, the Group distributes and markets its Activated Probiotics range in the United Kingdom and New Zealand through independent health practitioners.
35GF Score

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

A$0.31
Price
A$0.70
GF Value