FBLG (FibroBiologics) Operating Margin %: 0.00% (As of Mar. 2026)


FBLG FibroBiologics Inc FBLG
13 GF Score
Price $0.80
! 3 Warning Signs
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What is FibroBiologics Operating Margin %?

FibroBiologics FBLG +7.98% 13 Operating Margin % is 0.00% as of Mar. 2026. GuruFocus rates FBLG with a GF Score™ of 13/100. The stock has 3 warning signs investors should review. Among 944 Biotechnology companies, FibroBiologics ranks worse than 105932.1% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. FibroBiologics's Operating Income for the three months ended in Mar. 2026 was $-5.07 Mil. FibroBiologics's Revenue for the three months ended in Mar. 2026 was $0.00 Mil. Therefore, FibroBiologics's Operating Margin % for the quarter that ended in Mar. 2026 was 0.00%.

The historical rank and industry rank for FibroBiologics's Operating Margin % or its related term are showing as below:


FBLG's Operating Margin % is not ranked *
in the Biotechnology industry.
Industry Median: -86.83
* Ranked among companies with meaningful Operating Margin % only.

FibroBiologics's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

FibroBiologics's Operating Income for the three months ended in Mar. 2026 was $-5.07 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was $-17.19 Mil.

Warning Sign:

FibroBiologics Inc has never been profitable in the past 3 years. It lost money every year.


FibroBiologics  (NAS:FBLG) Operating Margin % Explanation

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 Nokia’s 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.


FibroBiologics Operating Margin % Related Terms


FibroBiologics Operating Margin % Historical Data

* Premium members only.

The historical data trend for FibroBiologics'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.

FibroBiologics Operating Margin % Chart

FibroBiologics Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
0.00 0.00 0.00 0.00 0.00

FibroBiologics Quarterly Data
Dec21 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Operating 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 0.00 0.00 0.00 0.00 0.00

FBLG vs BGMS, AIM, APVO: Operating Margin % Comparison

For the Biotechnology subindustry, FibroBiologics'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.


FibroBiologics Operating Margin % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, FibroBiologics's Operating Margin % distribution charts can be found below:

* The bar in red indicates where FibroBiologics's Operating Margin % falls into.


FBLG
13GF Score
FibroBiologics Inc FBLG
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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FibroBiologics Operating Margin % Calculation

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.

FibroBiologics's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=-16.649 / 0
= %

FibroBiologics's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as

Operating Margin %=Operating Income (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=-5.068 / 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 Operating Margin % →
What does a Operating Margin % of 0.00% mean?
FibroBiologics (FBLG) has a Operating Margin % of 0.00% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on FibroBiologics and its competitors. According to the industry distribution chart, FibroBiologics ranks #999999 out of 944 companies in the Biotechnology industry.
Is FibroBiologics' Operating Margin % too high?
FibroBiologics' current Operating Margin % is 0.00%. Based on the distribution chart, FibroBiologics ranks #999999 out of 944 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, FibroBiologics has a GF Score™ of 13/100, reflecting its overall financial health beyond just this single metric.
How does FibroBiologics' Operating Margin % compare to BGMS and AIM?
According to the Biotechnology industry distribution chart, FibroBiologics ranks #999999 out of 944 companies for Operating Margin %. This places FibroBiologics 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 FibroBiologics and its competitors. FibroBiologics'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 FibroBiologics stock overvalued right now?
FibroBiologics (FBLG) has a current Operating Margin % of 0.00%. The current Operating Margin % is 0.00%. FibroBiologics' overall GF Score™ is 13/100 with 3 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 FibroBiologics (FBLG), the current Operating Margin % is 0.00% 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.

FibroBiologics Business Description

Address 455 East Medical Center Boulevard, Suite 300, Houston, TX, USA, 77598
FibroBiologics Inc a clinical-stage biotechnology company focused on developing and commercializing fibroblast-based therapies for patients suffering from chronic diseases with unmet medical needs, including wound healing, multiple sclerosis, or MS, degenerative disc disease, psoriasis, certain cancers, and potential human longevity applications including thymic involution reversal using a thymic organoid. Its product candidates are CYWC628, CYPS317, CYMS101 and CybroCell.
13GF Score

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