NASDAQ: INGN
Inogen Inc Stock

$6.60-0.05 (-0.75%)
Updated Jul 2, 2026
INGN Price
$6.60
Fair Value Price
N/A
Market Cap
$178.69M
52 Week Low
$5.34
52 Week High
$9.13
P/E
-7.17x
P/B
0.98x
P/S
0.48x
PEG
N/A
Dividend Yield
N/A
Revenue
$351.50M
Earnings
-$24.90M
Gross Margin
44.3%
Operating Margin
-7.28%
Profit Margin
-7.1%
Debt to Equity
0.56
Operating Cash Flow
-$1M
Beta
1.15
Next Earnings
Aug 6, 2026
Ex-Dividend
N/A
Next Dividend
N/A

INGN Overview

Inogen, Inc. operates as a medical technology enterprise dedicated to designing, fabricating, and distributing oxygen concentration equipment. These cutting-edge devices are engineered to provide continuous oxygen support for patients managing persistent respiratory conditions. The company's diverse product range features the popular portable Inogen One, which efficiently draws oxygen from the surrounding atmosphere to offer an independent supply, alongside stationary Inogen At Home concentrators, Tidal Assist Ventilators, and various associated accessories. Inogen serves a broad clientele, including individual patients, medical professionals, and insurance providers, both domestically in the United States and globally. Furthermore, the company facilitates direct equipment rentals to patients. Founded in 2001, Inogen, Inc. is headquartered in Goleta, California.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine INGN's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +5.11% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Medical Device

Industry Rating
C
INGN
Ranked
#56 of 93

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$10.48A
$45.43A
$31.35A
View Top Medical Device Stocks

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INGN News

Overview

Due Diligence Score

Industry Average (29)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how INGN scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

INGN is unprofitable, so we are unable to calculate its intrinsic value according to an updated version of Benjamin Graham's Formula from "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
INGN is good value based on its book value relative to its share price (0.98x), compared to the US Medical Devices industry average (3.11x)
P/B vs Industry Valuation
INGN is unprofitable, so we... subscribe to Premium to read more.
PEG Value Valuation
There are 30 more INGN due diligence checks available for Premium users.

Valuation

INGN fair value

Fair Value of INGN stock based on Discounted Cash Flow (DCF)

Price
$6.60
Fair Value
-$6.86
Undervalued by
196.23%
INGN is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

INGN price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-7.17x
Industry
20.9x
Market
8.54x

INGN price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
0.98x
Industry
3.11x
INGN is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

INGN's financial health

Profit margin

Revenue
$85.1M
Net Income
-$8.3M
Profit Margin
-9.8%
INGN's cash burn is expected... subscribe to Premium to read more.
Interest Coverage Financials
INGN's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$285.9M
Liabilities
$103.0M
Debt to equity
0.56
INGN's short-term assets ($190.67M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
INGN's short-term assets ($190.67M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
INGN's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
INGN's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$6.7M
Investing
-$2.0M
Financing
-$2.1M
INGN's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials

INGN vs Medical Device Stocks

TickerZen RatingMarket Cap1d %P/EP/B
INGNC$178.69M-0.75%-7.17x0.98x
APYXC$180.06M-7.73%-19.55x14.03x
RCELC$155.73M+8.35%-3.24x-6.72x
QTRXC$203.97M-0.23%-1.85x0.72x
ANIKB$204.37M+1.19%-19.44x1.53x

Inogen Stock FAQ

What is Inogen's quote symbol?

(NASDAQ: INGN) Inogen trades on the NASDAQ under the ticker symbol INGN. Inogen stock quotes can also be displayed as NASDAQ: INGN.

If you're new to stock investing, here's how to buy Inogen stock.

What is the 52 week high and low for Inogen (NASDAQ: INGN)?

(NASDAQ: INGN) Inogen's 52-week high was $9.13, and its 52-week low was $5.34. It is currently -27.71% from its 52-week high and 23.6% from its 52-week low.

How much is Inogen stock worth today?

(NASDAQ: INGN) Inogen currently has 27,074,516 outstanding shares. With Inogen stock trading at $6.60 per share, the total value of Inogen stock (market capitalization) is $178.69M.

Inogen stock was originally listed at a price of $15.15 in Feb 14, 2014. If you had invested in Inogen stock at $15.15, your return over the last 12 years would have been -56.44%, for an annualized return of -6.69% (not including any dividends or dividend reinvestments).

How much is Inogen's stock price per share?

(NASDAQ: INGN) Inogen stock price per share is $6.60 today (as of Jul 2, 2026).

What is Inogen's Market Cap?

(NASDAQ: INGN) Inogen's market cap is $178.69M, as of Jul 5, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Inogen's market cap is calculated by multiplying INGN's current stock price of $6.60 by INGN's total outstanding shares of 27,074,516.
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.