PharmaCyte BiotechPMCB -0.30%32 Operating Margin % is 0.00% as of Jan. 2026. GuruFocus rates PMCB with a GF Score™ of 32/100. The stock has 2 warning signs investors should review. Among 945 Biotechnology companies, PharmaCyte Biotech ranks worse than 105820% on this metric.
The historical rank and industry rank for PharmaCyte Biotech's Operating Margin % or its related term are showing as below:
PMCB's Operating Margin % is not ranked *
in the Biotechnology industry.
Industry Median: -86.89 * Ranked among companies with meaningful Operating Margin % only.
PharmaCyte Biotech's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.
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 Nokias 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.
PharmaCyte Biotech Operating Margin % Related Terms
PharmaCyte Biotech Operating Margin % Historical Data
* Premium members only.
The historical data trend for PharmaCyte Biotech'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.
PMCB vs IMNN, ACXP, ENVB: Operating Margin % Comparison
For the Biotechnology subindustry, PharmaCyte Biotech'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.
PharmaCyte Biotech Operating Margin % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, PharmaCyte Biotech's Operating Margin % distribution charts can be found below:
* The bar in red indicates where PharmaCyte Biotech's Operating Margin % falls into.
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.
PharmaCyte Biotech's Operating Margin % for the fiscal year that ended in Apr. 2025 is calculated as
* 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.
PharmaCyte Biotech (PMCB) has a Operating Margin % of 0.00% as of Jan. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on PharmaCyte Biotech and its competitors. According to the industry distribution chart, PharmaCyte Biotech ranks #999999 out of 945 companies in the Biotechnology industry.
Is PharmaCyte Biotech's Operating Margin % too high?
PharmaCyte Biotech's current Operating Margin % is 0.00%. Based on the distribution chart, PharmaCyte Biotech ranks #999999 out of 945 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, PharmaCyte Biotech has a GF Score™ of 32/100, reflecting its overall financial health beyond just this single metric.
How does PharmaCyte Biotech's Operating Margin % compare to IMNN and ACXP?
According to the Biotechnology industry distribution chart, PharmaCyte Biotech ranks #999999 out of 945 companies for Operating Margin %. This places PharmaCyte Biotech in the lower half of its industry. 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 a Biotechnology company?
A good Operating Margin % depends on the Biotechnology industry context. 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 PharmaCyte Biotech and its competitors. PharmaCyte Biotech'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 PharmaCyte Biotech stock overvalued right now?
PharmaCyte Biotech (PMCB) has a current Operating Margin % of 0.00%. The current Operating Margin % is 0.00%. PharmaCyte Biotech's overall GF Score™ is 32/100 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 PharmaCyte Biotech (PMCB), the current Operating Margin % is 0.00% as of Jan. 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.
PharmaCyte Biotech Inc is a clinical-stage biotechnology company. The company is focused on developing and preparing to commercialize cellular therapies for cancer and diabetes based on a proprietary cellulose-based live cell encapsulation technology called Cell-in-a-Box. The Cell-in-a-Box technology is intended to be used as a platform upon which therapies for several types of cancer, including inoperable pancreatic cancer, and diabetes will be developed. The company is developing therapies for the pancreas and other solid cancerous tumors involving the encapsulation of live cells placed in the body to enable the delivery of cancer-killing drugs at the source of cancer.
32GF Score
Get the complete analysis for PMCB
Operating 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
PMCB has been successfully added to your 
