The highest closing price for Comcast (CMCSA) all-time was $55.01, on September 2, 2021. The latest price is $35.42.

The highest closing price for Comcast (CMCSA) all-time was $55.01, on September 2, 2021. The latest price is $35.42.
Daily pricing data for Comcast dates back to 11/5/1984, and may be incomplete.