INGN

Inogen, Inc.

Healthcare · $143M market cap

Verdict

We can't put a fair value on INGN right now. It has lost money in each of its last 3 years, and our valuation needs recent profits to project from.

Business quality

2 of 5 clear the 10% bar. What are the Big Five?

Earnings per share growth25.9% a year✓
Equity per share growth-0.4% a year✗
Sales growth16.3% a year✓
Free cash flow growth-5.2% a year✗
Return on invested capital-24.6%✗

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Insider activity

Since Sep 1, 2026: no open-market purchases and 5 other filings (stock awards, tax withholding and similar). Why purchases matter

Other filings

About Inogen, Inc.

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…

Medical - Devices

Fair value and Payback Price are estimates from the company's reported financials, not investment advice. Prices as of the close of Oct 3, 2026. How the Payback Price works