Comcast reports Q4 results, with earnings beating estimates and a surge in Peacock subscribers. Analysts have mixed opinions on the stock, with some downgrading and others reaffirming a Buy rating.

Comcast Corp. shares fell as much as 9.9% to their lowest in more than two years after the company reported fourth-quarter revenue and profit that beat Wall Street’s expectations but subscriber losses in its broadband unit raised concerns among investors.