INGN
Inogen Inc
Price:  
5.45 
USD
Volume:  
272,888.00
United States | Health Care Equipment & Supplies
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INGN Fair Value

-184.38 %
Upside

What is the fair value of INGN?

As of 2026-09-04, the Fair Value of Inogen Inc (INGN) is -4.60 USD. This value is based on the Peter Lynch's Fair Value formula. With the current market price of 5.45 USD, the upside of Inogen Inc is -184.38%.

Is INGN a good investment?

With the market price of 5.45 USD and our fair value calculation, Inogen Inc (INGN) is not a good investment. Investing in INGN stocks now will result in a potential loss of 184.38%.

Note: valuation result may not be accurate due to the company's negative EPS.

5.45 USD
Stock Price
-4.60 USD
Fair Price
FAIR VALUE CALCULATION

INGN Fair Value

Peter Lynch's formula is:

INGN Fair Value
= Earnings Growth Rate x TTM EPS
INGN Fair Value
= 5.00 x -0.92
INGN Fair Value
= -4.60

The earnings growth rate we use in the formula is the average growth rate of net income/earnings over the last 5 years. If the average growth rate is smaller than 5%, we set it to 5%. If it is larger than 25%, we set it to 25%. If the TTM EPS is negative, Peter Lynch Fair Value's result can be unreliable.

Historical Earnings
2021-12-31 2022-12-31 2023-12-31 2024-12-31 2025-12-31 5Y Avg
Net income -6.30 -83.80 -102.45 -35.89 -22.75 -50.24
YoY growth -8.62% -1,230.16% -22.25% 64.97% 36.62% -231.89%

INGN Fair Value - Key Data

Market Cap (mil) 147.53
P/E
Forward P/E
EPS -0.92
Avg earnings growth rate -231.89%
TTM earnings -24.90