BBLG (Bone Biologics) Interest Coverage: No Debt (1) (As of Mar. 2026) — 100% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BBLG Bone Biologics Corp BBLG
30 GF Score
Price $1.07
View Full Analysis

What is Bone Biologics Interest Coverage?

Bone Biologics BBLG -0.93% 30 Interest Coverage is No Debt (1) as of Mar. 2026, which is 100% below its 10-year median of 10,000.00. GuruFocus rates BBLG with a GF Score™ of 30/100. Among 376 Biotechnology companies, Bone Biologics ranks better than 99.2% on this metric.

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income by its Interest Expense. Bone Biologics's Operating Income for the three months ended in Mar. 2026 was $-0.81 Mil. Bone Biologics's Interest Expense for the three months ended in Mar. 2026 was $0.00 Mil. Bone Biologics has no debt. The higher the ratio, the stronger the company's financial strength is.

Good Sign:

Bone Biologics Corp has no debt.

(1) Note: For Interest Coverage, "No debt" indicates no long-term debt. An indication of "No Debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.

The historical rank and industry rank for Bone Biologics's Interest Coverage or its related term are showing as below:

BBLG' s Interest Coverage Range Over the Past 10 Years
Min: No Debt   Med: No Debt   Max: No Debt
Current: No Debt


BBLG's Interest Coverage is ranked better than
99.2% of 376 companies
in the Biotechnology industry
Industry Median: 106.135 vs BBLG: No Debt

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.


Bone Biologics  (NAS:BBLG) Interest Coverage Explanation

Ben Graham requires that a company has a minimum interest coverage of 5 with the companies he invested. If the interest coverage is less than 2, the company is burdened by debt. Any business slow or recession may drag the company into a situation where it cannot pay the interest on its debt.

Interest Coverage is an important factor when GuruFocus ranks a company's overage Financial Strength .


Bone Biologics Interest Coverage Related Terms


Bone Biologics Interest Coverage Historical Data

* Premium members only.

The historical data trend for Bone Biologics's Interest Coverage 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.

Note: For Interest Coverage, "No debt" indicates no long-term debt. An indication of "No Debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.

Bone Biologics Interest Coverage Chart

Bone Biologics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Interest Coverage
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 No Debt No Debt No Debt

Bone Biologics Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Interest Coverage 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only No Debt No Debt No Debt No Debt No Debt

BBLG vs VRAX, PKTX, OGEN: Interest Coverage Comparison

For the Biotechnology subindustry, Bone Biologics's Interest Coverage, along with its competitors' market caps and Interest Coverage 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.


Bone Biologics Interest Coverage vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Bone Biologics's Interest Coverage distribution charts can be found below:

* The bar in red indicates where Bone Biologics's Interest Coverage falls into.


BBLG
30GF Score
Bone Biologics Corp BBLG
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Bone Biologics Interest Coverage Calculation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense:

If Interest Expense is negative and Operating Income is positive, then

Interest Coverage=-1* Operating Income /Interest Expense

Else if Interest Expense is negative and Operating Income is negative, then

The company did not have earnings to cover the interest expense.

Else if Interest Expense is 0 and Long-Term Debt & Capital Lease Obligation is 0, then

The company had no debt (1).


Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Bone Biologics's Interest Coverage for the fiscal year that ended in Dec. 2025 is calculated as

Here, for the fiscal year that ended in Dec. 2025, Bone Biologics's Interest Expense was $0.00 Mil. Its Operating Income was $-3.24 Mil. And its Long-Term Debt & Capital Lease Obligation was $0.00 Mil.

Bone Biologics had no debt (1).

Bone Biologics's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

Here, for the three months ended in Mar. 2026, Bone Biologics's Interest Expense was $0.00 Mil. Its Operating Income was $-0.81 Mil. And its Long-Term Debt & Capital Lease Obligation was $0.00 Mil.

Bone Biologics had no debt (1).

* 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.

The higher the ratio, the stronger the company's Financial Strength is.

Frequently Asked Questions Learn more about Interest Coverage →
What does a Interest Coverage of No Debt <sup>(1)</sup> mean?
Bone Biologics (BBLG) has a Interest Coverage of No Debt (1) as of Mar. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Bone Biologics and its competitors. This is 100% below median its historical median of 10,000.00. Over the past decade, Bone Biologics' Interest Coverage has ranged from 10,000.00 to 10,000.00. According to the industry distribution chart, Bone Biologics ranks #3 out of 376 companies in the Biotechnology industry, placing it in the top 0.8%.
Is Bone Biologics' Interest Coverage too high?
Bone Biologics' current Interest Coverage of No Debt (1) is 100% below median its 10-year median of 10,000.00. Over the past 10 years, this metric has ranged from a low of 10,000.00 to a high of 10,000.00. Based on the distribution chart, Bone Biologics ranks #3 out of 376 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, Bone Biologics has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Bone Biologics' Interest Coverage compare to VRAX and PKTX?
According to the Biotechnology industry distribution chart, Bone Biologics ranks #3 out of 376 companies for Interest Coverage. This places Bone Biologics in the top 1% of its industry — outperforming the majority of peers. The industry median Interest Coverage is 106.14. Historically, Bone Biologics' own Interest Coverage has ranged from 10,000.00 to 10,000.00 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 Interest Coverage for a Biotechnology company?
The median Interest Coverage among Biotechnology companies is 106.14, based on 376 companies in the industry. Companies in the top quartile (top 25%) have a Interest Coverage significantly above this median, while those in the bottom quartile fall well below. However, Interest Coverage 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 Interest Coverage mean?
A high Interest Coverage can signal that a stock is expensive relative to its fundamentals. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Bone Biologics and its competitors. For the Biotechnology industry, the median Interest Coverage is 106.14 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bone Biologics's current Interest Coverage is No Debt (1), which is 100% below median its own 10-year median of 10,000.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bone Biologics stock overvalued right now?
Bone Biologics (BBLG) has a current Interest Coverage of No Debt (1). The current Interest Coverage is No Debt (1), which is 100% below median its 10-year median of 10,000.00. Bone Biologics' overall GF Score™ is 30/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Coverage calculated?
Interest Coverage is calculated from a company's financial statements. For Bone Biologics (BBLG), the current Interest Coverage is No Debt (1) 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.

Bone Biologics Business Description

Address 2 Burlington Woods Drive, Suite 100, Burlington, MA, USA, 01803
Bone Biologics Corp a medical device company that is currently focused on bone regeneration in spinal fusion using the recombinant human protein known as NELL-1. NELL-1 in combination with DBM, demineralized bone matrix, is an osteopromotive recombinant protein that provides target specific control over bone regeneration. It is a clinical-stage entity. The production and marketing of its products and ongoing research and development activities are subject to extensive regulation by numerous governmental authorities in the United States.
30GF Score

Get the complete analysis for BBLG

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

$1.07
Price