Comcast - 37 Year Stock Price History | CMCSA

The latest closing stock price for Comcast as of March 25, 2025 is 36.94.

  • An investor who bought $1,000 worth of Comcast stock at the IPO in 1988 would have $42,260 today, roughly 42 times their original investment - a 10.72% compound annual growth rate over 37 years.
  • The all-time high Comcast stock closing price was 56.50 on September 02, 2021.
  • The Comcast 52-week high stock price is 45.31, which is 22.7% above the current share price.
  • The Comcast 52-week low stock price is 32.50, which is 12% below the current share price.
  • The average Comcast stock price for the last 52 weeks is 39.16.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Comcast - 37 Year Stock Price History | CMCSA

  • An investor who bought $1,000 worth of Comcast stock at the IPO in 1988 would have $42,260 today, roughly 42 times their original investment - a 10.72% compound annual growth rate over 37 years.
  • The all-time high Comcast stock closing price was 56.50 on September 02, 2021.
  • The Comcast 52-week high stock price is 45.31, which is 22.7% above the current share price.
  • The Comcast 52-week low stock price is 32.50, which is 12% below the current share price.
  • The average Comcast stock price for the last 52 weeks is 39.16.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.