LUNG (Pulmonx) EBIT: $-49.22 Mil (TTM As of Mar. 2026)


LUNG Pulmonx Corp LUNG
49 GF Score
Price $1.39
GF Value $7.13
Valuation Possible Value Trap
! 6 Warning Signs
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What is Pulmonx EBIT?

Pulmonx LUNG +8.17% 49 EBIT is $-49.22 Mil as of Mar. 2026. GuruFocus rates LUNG with a GF Score™ of 49/100 and a GF Value™ of $7.13 (Possible Value Trap). The stock has 6 warning signs investors should review.

Pulmonx's earnings before interest and taxes (EBIT) for the three months ended in Mar. 2026 was $-12.53 Mil. Its earnings before interest and taxes (EBIT) for the trailing twelve months (TTM) ended in Mar. 2026 was $-49.22 Mil.

EBIT or Operating Income is linked to Return on Capital for both regular definition and Joel Greenblatt's definition. Pulmonx's annualized ROC % for the quarter that ended in Mar. 2026 was -117.62%. Pulmonx's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -152.49%.

EBIT is also linked to Joel Greenblatt's definition of earnings yield. Pulmonx's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -92.12%.


Pulmonx  (NAS:LUNG) EBIT Explanation

1. EBIT or Operating Income is linked to Return on Capital for both regular definition and Joel Greenblatt's definition.

Pulmonx's annualized ROC % for the quarter that ended in Mar. 2026 is calculated as:

ROC % (Q: Mar. 2026 )
=NOPAT/Average Invested Capital
=Operating Income * ( 1 - Tax Rate % )/( (Invested Capital (Q: Dec. 2025 ) + Invested Capital (Q: Mar. 2026 ))/ count )
=-51.824 * ( 1 - 0% )/( (44.365 + 43.755)/ 2 )
=-51.824/44.06
=-117.62 %

where

Note: The Operating Income data used here is four times the quarterly (Mar. 2026) data.

2. Joel Greenblatt's definition of Return on Capital:

Pulmonx's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 is calculated as:

ROC (Joel Greenblatt) %(Q: Mar. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2025  Q: Mar. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-50.116/( ( (20.248 + max(12.6, 0)) + (19.714 + max(13.17, 0)) )/ 2 )
=-50.116/( ( 32.848 + 32.884 )/ 2 )
=-50.116/32.866
=-152.49 %

where Working Capital is:

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(12.072 + 15.845 + 3.425) - (15.175 + 0.018 + 3.549)
=12.6

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(10.83 + 16.31 + 3.593) - (14.639 + 0.032 + 2.892)
=13.17

When net working capital is negative, 0 is used.

Note: The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.

3. It is also linked to Joel Greenblatt's definition of Earnings Yield:

Pulmonx's Earnings Yield (Joel Greenblatt) % for today is calculated as:

Earnings Yield (Joel Greenblatt) %=EBIT (TTM)/Enterprise Value (Q: Mar. 2026 )
=-49.219/53.428
=-92.12 %

* 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.


Pulmonx EBIT Related Terms


Pulmonx EBIT Historical Data

* Premium members only.

The historical data trend for Pulmonx's EBIT 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.

Pulmonx EBIT Chart

Pulmonx Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EBIT
Get a 7-Day Free Trial -47.49 -57.50 -57.04 -52.39 -50.22

Pulmonx Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
EBIT 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 -13.53 -14.20 -13.02 -9.47 -12.53

LUNG vs LNSR, QTI, MDAI: EBIT Comparison

For the Medical Devices subindustry, Pulmonx's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT 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.


Pulmonx EV-to-EBIT vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Pulmonx's EV-to-EBIT distribution charts can be found below:

* The bar in red indicates where Pulmonx's EV-to-EBIT falls into.


LUNG
49GF Score
Pulmonx Corp LUNG
EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
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Pulmonx EBIT Calculation

EBIT, sometimes also called Earnings Before Interest and Taxes, is a measure of a firm's profit that includes all expenses except interest and income tax expenses. It is the difference between operating revenues and operating expenses. When a firm does not have non-operating income, then Operating Income is sometimes used as a synonym for EBIT and operating profit.

EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-49.22 Mil.

* 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 EBIT →
What does a EBIT of $-49.22 Mil mean?
Pulmonx (LUNG) has a EBIT of $-49.22 Mil as of Mar. 2026. Earnings before interest and taxes is the difference between operating revenue and operating expenses. View historical data on Pulmonx.
Is Pulmonx's EBIT too high?
Pulmonx's current EBIT is $-49.22 Mil. Overall, Pulmonx has a GF Score™ of 49/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Pulmonx's EBIT compare to LNSR and QTI?
Pulmonx's EBIT of $-49.22 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EBIT for a Medical Devices & Instruments company?
A good EBIT depends on the Medical Devices & Instruments industry context. However, EBIT 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 EBIT mean?
A high EBIT can signal that a stock is expensive relative to its fundamentals. Earnings before interest and taxes is the difference between operating revenue and operating expenses. View historical data on Pulmonx. Pulmonx's current EBIT is $-49.22 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pulmonx stock overvalued right now?
Based on GuruFocus' analysis, Pulmonx (LUNG) is currently considered Possible Value Trap. The stock's GF Value™ is $7.13, compared to a current price of $1.39 — trading 80.5% below its estimated fair value. The current EBIT is $-49.22 Mil. Pulmonx's overall GF Score™ is 49/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBIT calculated?
EBIT is calculated from a company's financial statements. For Pulmonx (LUNG), the current EBIT is $-49.22 Mil 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.

Is Pulmonx (LUNG) Overvalued in 2026?

Based on GuruFocus' analysis, Pulmonx stock appears to be undervalued. The current stock price of $1.39 is trading 80.5% below its estimated GF Value™ of $7.13. GuruFocus considers Pulmonx to be Possible Value Trap.

Key valuation signals for LUNG:

  • EBIT: $-49.22 Mil
  • GF Value™: $7.13 vs. price of $1.39 (80.5% below fair value)
  • GF Score™: 49/100 with 6 warning signs

No single metric tells the full story. See the LUNG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Pulmonx Business Description

Other Exchanges 4NI:Germany
Address 700 Chesapeake Drive, Redwood, CA, USA, 94063
Pulmonx Corp is a commercial-stage medical technology company that provides a minimally invasive treatment for patients with severe emphysema, a form of chronic obstructive pulmonary disease (COPD). solution, which is comprised of the Zephyr Endobronchial Valve (Zephyr Valve), the Chartis Pulmonary Assessment System (Chartis System), and the LungTraX Platform, is designed to treat severe emphysema patients who, despite medical management, are still profoundly symptomatic and either do not want or are ineligible for surgical approaches. The majority of the company's revenue is generated from the provision of cloud hosting and management services. The company geographically, operates in the USA, the EMEA, the Asia Pacific, and other international regions, the majority of revenue from USA.
49GF Score

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

$1.39
Price
$7.13
GF Value