ATOS (Atossa Therapeutics) Interest Coverage: No Debt (1) (As of Mar. 2026) — 100% Below Median


ATOS Atossa Therapeutics Inc ATOS
26 GF Score
Price $1.76
! 2 Warning Signs
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What is Atossa Therapeutics Interest Coverage?

Atossa Therapeutics ATOS -7.89% 26 Interest Coverage is No Debt (1) as of Mar. 2026, which is 100% below its 10-year median of 10,000.00. GuruFocus rates ATOS with a GF Score™ of 26/100. The stock has 2 warning signs investors should review. Among 377 Biotechnology companies, Atossa Therapeutics 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. Atossa Therapeutics's Operating Income for the three months ended in Mar. 2026 was $-9.87 Mil. Atossa Therapeutics's Interest Expense for the three months ended in Mar. 2026 was $0.00 Mil. Atossa Therapeutics has no debt. The higher the ratio, the stronger the company's financial strength is.

Good Sign:

Atossa Therapeutics Inc 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 Atossa Therapeutics's Interest Coverage or its related term are showing as below:

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


ATOS's Interest Coverage is ranked better than
99.2% of 377 companies
in the Biotechnology industry
Industry Median: 106.07 vs ATOS: 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.


Atossa Therapeutics  (NAS:ATOS) 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 .


Atossa Therapeutics Interest Coverage Related Terms


Atossa Therapeutics Interest Coverage Historical Data

* Premium members only.

The historical data trend for Atossa Therapeutics'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.

Atossa Therapeutics Interest Coverage Chart

Atossa Therapeutics 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 No Debt No Debt No Debt No Debt No Debt

Atossa Therapeutics 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

ATOS vs LTRN, ESLA, NTRB: Interest Coverage Comparison

For the Biotechnology subindustry, Atossa Therapeutics'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.


Atossa Therapeutics Interest Coverage vs Biotechnology Industry

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

* The bar in red indicates where Atossa Therapeutics's Interest Coverage falls into.


ATOS
26GF Score
Atossa Therapeutics Inc ATOS
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
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Atossa Therapeutics 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.

Atossa Therapeutics'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, Atossa Therapeutics's Interest Expense was $0.00 Mil. Its Operating Income was $-37.14 Mil. And its Long-Term Debt & Capital Lease Obligation was $0.00 Mil.

Atossa Therapeutics had no debt (1).

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

Here, for the three months ended in Mar. 2026, Atossa Therapeutics's Interest Expense was $0.00 Mil. Its Operating Income was $-9.87 Mil. And its Long-Term Debt & Capital Lease Obligation was $0.00 Mil.

Atossa Therapeutics 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?
Atossa Therapeutics (ATOS) 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 Atossa Therapeutics and its competitors. This is 100% below median its historical median of 10,000.00. Over the past decade, Atossa Therapeutics' Interest Coverage has ranged from 10,000.00 to 10,000.00. According to the industry distribution chart, Atossa Therapeutics ranks #3 out of 377 companies in the Biotechnology industry, placing it in the top 0.8%.
Is Atossa Therapeutics' Interest Coverage too high?
Atossa Therapeutics' 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, Atossa Therapeutics ranks #3 out of 377 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, Atossa Therapeutics has a GF Score™ of 26/100, reflecting its overall financial health beyond just this single metric.
How does Atossa Therapeutics' Interest Coverage compare to LTRN and ESLA?
According to the Biotechnology industry distribution chart, Atossa Therapeutics ranks #3 out of 377 companies for Interest Coverage. This places Atossa Therapeutics in the top 1% of its industry — outperforming the majority of peers. The industry median Interest Coverage is 106.07. Historically, Atossa Therapeutics' 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 106.07, based on 377 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 Atossa Therapeutics and its competitors. For the Biotechnology industry, the median Interest Coverage is 106.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Atossa Therapeutics'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 Atossa Therapeutics stock overvalued right now?
Atossa Therapeutics (ATOS) 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. Atossa Therapeutics' overall GF Score™ is 26/100 with 2 warning signs to review. 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 Atossa Therapeutics (ATOS), 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.

Atossa Therapeutics Business Description

Other Exchanges ATOS:MexicoYAG:Germany
Address 1448 NW Market Street, Suite 500, Seattle, WA, USA, 98107
Atossa Therapeutics Inc is a clinical-stage biopharmaceutical company engaged in the development of proprietary medicines for oncology, with a focus on breast cancer and related conditions. The company's lead product candidate, oral (Z)-endoxifen, is a selective estrogen receptor modulator and degrader (SERM/SERD) in Phase 2 clinical development, being evaluated for the treatment and prevention of breast cancer and other indications.
26GF Score

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

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