Clene - 7 Year Stock Price History | CLNN

The latest closing stock price for Clene as of April 30, 2025 is 2.97.

  • An investor who bought $1,000 worth of Clene stock at the IPO in 2018 would have $-985 today, roughly -1 times their original investment - a -44.92% compound annual growth rate over 7 years.
  • The all-time high Clene stock closing price was 326.00 on February 16, 2021.
  • The Clene 52-week high stock price is 9.20, which is 209.8% above the current share price.
  • The Clene 52-week low stock price is 2.57, which is 13.5% below the current share price.
  • The average Clene stock price for the last 52 weeks is 5.18.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Clene - 7 Year Stock Price History | CLNN

  • An investor who bought $1,000 worth of Clene stock at the IPO in 2018 would have $-985 today, roughly -1 times their original investment - a -44.92% compound annual growth rate over 7 years.
  • The all-time high Clene stock closing price was 326.00 on February 16, 2021.
  • The Clene 52-week high stock price is 9.20, which is 209.8% above the current share price.
  • The Clene 52-week low stock price is 2.57, which is 13.5% below the current share price.
  • The average Clene stock price for the last 52 weeks is 5.18.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.