Constellation Software - 20 Year Stock Price History | CNSWF

The latest closing stock price for Constellation Software as of April 15, 2026 is 1915.00.

  • An investor who bought $1,000 worth of Constellation Software stock at the IPO in 2006 would have $-998 today, roughly -1 times their original investment - a -26.09% compound annual growth rate over 20 years.
  • The all-time high Constellation Software stock closing price was 809908.00 on September 20, 2006.
  • The Constellation Software 52-week high stock price is 3998.72, which is 108.8% above the current share price.
  • The Constellation Software 52-week low stock price is 1612.70, which is 15.8% below the current share price.
  • The average Constellation Software stock price for the last 52 weeks is 2763.24.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Constellation Software - 20 Year Stock Price History | CNSWF

  • An investor who bought $1,000 worth of Constellation Software stock at the IPO in 2006 would have $-998 today, roughly -1 times their original investment - a -26.09% compound annual growth rate over 20 years.
  • The all-time high Constellation Software stock closing price was 809908.00 on September 20, 2006.
  • The Constellation Software 52-week high stock price is 3998.72, which is 108.8% above the current share price.
  • The Constellation Software 52-week low stock price is 1612.70, which is 15.8% below the current share price.
  • The average Constellation Software stock price for the last 52 weeks is 2763.24.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.