BioventixLSE:BVXP +3.03%62 Gross Margin % is 91.65% as of Dec. 2025, which is 1% below its 10-year median of 92.85. GuruFocus rates LSE:BVXP with a GF Score™ of 62/100 and a GF Value™ of £35.81 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 733 Biotechnology companies, Bioventix ranks better than 88.54% on this metric.
Gross Margin % is calculated as gross profit divided by its revenue. Bioventix's Gross Profit for the
six
months ended in Dec. 2025 was £5.65 Mil. Bioventix's Revenue for the
six
months ended in Dec. 2025 was £6.16 Mil. Therefore, Bioventix's Gross Margin % for the quarter that ended in Dec. 2025 was 91.65%.
The historical rank and industry rank for Bioventix's Gross Margin % or its related term are showing as below:
LSE:BVXP'
s Gross Margin % Range Over the Past 10 Years
Min: 90.58 Med: 92.85 Max: 93.94
Current: 92.43
During the past 13 years, the highestGross Margin % of Bioventix was 93.94%. The lowest was 90.58%. And the median was 92.85%.
LSE:BVXP's Gross Margin % is ranked better than 88.54% of 733
companies
in the Biotechnology industry
Industry Median: 60.9
vs LSE:BVXP: 92.43
Bioventix had a gross margin of 91.65% for the quarter that ended in Dec. 2025 => Durable competitive advantage
The 5-Year average Growth Rate of Gross Margin for Bioventix was -0.10% per year.
Bioventix (LSE:BVXP) Gross Margin % Explanation
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Bioventix had a gross margin of 91.65% for the quarter that ended in Dec. 2025 => Durable competitive advantage
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Bioventix Gross Margin % Related Terms
Bioventix Gross Margin % Historical Data
* Premium members only.
The historical data trend for Bioventix's Gross 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.
LSE:BVXP vs VRTX, REGN, ALNY: Gross Margin % Comparison
For the Biotechnology subindustry, Bioventix's Gross Margin %, along with its competitors' market caps and Gross 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.
Bioventix Gross Margin % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Bioventix's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Bioventix's Gross Margin % falls into.
* 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Bioventix (LSE:BVXP) has a Gross Margin % of 91.65% as of Dec. 2025. Gross margin is the ratio of total gross profit to net sales. View historical data on Bioventix and its competitors. This is near median its historical median of 92.85. Over the past decade, Bioventix's Gross Margin % has ranged from 90.58 to 93.94. According to the industry distribution chart, Bioventix ranks #84 out of 733 companies in the Biotechnology industry, placing it in the top 11.5%.
Is Bioventix's Gross Margin % too high?
Bioventix's current Gross Margin % of 91.65% is near median its 10-year median of 92.85. Over the past 10 years, this metric has ranged from a low of 90.58 to a high of 93.94. The Biotechnology industry median Gross Margin % is 60.90. Bioventix's value of 91.65% is 50.5% above this industry median. Based on the distribution chart, Bioventix ranks #84 out of 733 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, Bioventix has a GF Score™ of 62/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Bioventix's Gross Margin % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Bioventix ranks #84 out of 733 companies for Gross Margin %. This places Bioventix in the top 12% of its industry — outperforming the majority of peers. The industry median Gross Margin % is 60.90. Bioventix's value of 91.65% is 50.5% above this benchmark. Historically, Bioventix's own Gross Margin % has ranged from 90.58 to 93.94 over the past decade. While the company's 10-year median is 92.85 vs. the industry median of 60.90, Bioventix has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Gross Margin % for a Biotechnology company?
The median Gross Margin % among Biotechnology companies is 60.90, based on 733 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Bioventix's current Gross Margin % of 91.65% is 50.5% 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Bioventix and its competitors. For the Biotechnology industry, the median Gross Margin % is 60.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bioventix's current Gross Margin % is 91.65%, which is near median its own 10-year median of 92.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bioventix stock overvalued right now?
Based on GuruFocus' analysis, Bioventix (LSE:BVXP) is currently considered Significantly Undervalued. The stock's GF Value™ is £35.81, compared to a current price of £17.00 — trading 52.5% below its estimated fair value. The current Gross Margin % is 91.65%, which is near median its 10-year median of 92.85 and 50.5% above the Biotechnology industry median of 60.90. Bioventix's overall GF Score™ is 62/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Bioventix (LSE:BVXP), the current Gross Margin % is 91.65% 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 Bioventix (LSE:BVXP) Overvalued in 2026?
Based on GuruFocus' analysis, Bioventix stock appears to be undervalued.
The current stock price of £17.00 is trading 52.5% below its estimated GF Value™ of £35.81.
GuruFocus considers Bioventix to be Significantly Undervalued.
Key valuation signals for LSE:BVXP:
Gross Margin %: 91.65% (near median its 10-year median of 92.85)
GF Value™: £35.81 vs. price of £17.00 (52.5% below fair value)
Industry Position: 50.5% above the Biotechnology median (#84 of 733)
No single metric tells the full story. See the LSE:BVXP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Bioventix PLC is a biotechnology company based in the United Kingdom. It specializes in the creation and supply of high-affinity sheep monoclonal antibodies and clinical diagnostics and drug abuse testing. The company's portfolio of products includes drugs that are applicable in the areas of cardiology, fertility, infectious diseases, Thyroid, and vitamin D disorder among others. It earns maximum revenue from European country.
62GF Score
Get the complete analysis for LSE:BVXP
Gross Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
LSE:BVXP has been successfully added to your 
