Kiniksa Pharmaceuticals - 7 Year Stock Price History | KNSA

The latest closing stock price for Kiniksa Pharmaceuticals as of January 21, 2025 is 18.71.

  • An investor who bought $1,000 worth of Kiniksa Pharmaceuticals stock at the IPO in 2018 would have $-39 today, roughly 0 times their original investment - a -0.57% compound annual growth rate over 7 years.
  • The all-time high Kiniksa Pharmaceuticals stock closing price was 30.93 on September 20, 2018.
  • The Kiniksa Pharmaceuticals 52-week high stock price is 28.15, which is 50.5% above the current share price.
  • The Kiniksa Pharmaceuticals 52-week low stock price is 16.56, which is 11.5% below the current share price.
  • The average Kiniksa Pharmaceuticals stock price for the last 52 weeks is 21.44.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Kiniksa Pharmaceuticals - 7 Year Stock Price History | KNSA

  • An investor who bought $1,000 worth of Kiniksa Pharmaceuticals stock at the IPO in 2018 would have $-39 today, roughly 0 times their original investment - a -0.57% compound annual growth rate over 7 years.
  • The all-time high Kiniksa Pharmaceuticals stock closing price was 30.93 on September 20, 2018.
  • The Kiniksa Pharmaceuticals 52-week high stock price is 28.15, which is 50.5% above the current share price.
  • The Kiniksa Pharmaceuticals 52-week low stock price is 16.56, which is 11.5% below the current share price.
  • The average Kiniksa Pharmaceuticals stock price for the last 52 weeks is 21.44.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.