Inogen - 11 Year Stock Price History | INGN

The latest closing stock price for Inogen as of June 03, 2025 is 6.39.

  • An investor who bought $1,000 worth of Inogen stock at the IPO in 2014 would have $-578 today, roughly -1 times their original investment - a -7.55% compound annual growth rate over 11 years.
  • The all-time high Inogen stock closing price was 282.92 on September 14, 2018.
  • The Inogen 52-week high stock price is 13.33, which is 108.6% above the current share price.
  • The Inogen 52-week low stock price is 5.70, which is 10.8% below the current share price.
  • The average Inogen stock price for the last 52 weeks is 9.12.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Inogen - 11 Year Stock Price History | INGN

  • An investor who bought $1,000 worth of Inogen stock at the IPO in 2014 would have $-578 today, roughly -1 times their original investment - a -7.55% compound annual growth rate over 11 years.
  • The all-time high Inogen stock closing price was 282.92 on September 14, 2018.
  • The Inogen 52-week high stock price is 13.33, which is 108.6% above the current share price.
  • The Inogen 52-week low stock price is 5.70, which is 10.8% below the current share price.
  • The average Inogen stock price for the last 52 weeks is 9.12.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.