BNP Paribas has downgraded Comcast Corporation to 'Underperform' from 'Neutral', with a reduced price target of $27 per share, following the company's loss of 181,000 broadband customers and a downward revision of 11.3% in its earnings outlook. Despite these challenges, Comcast remains the largest home internet provider in the US, boasting total revenues of $32.31 billion, and is attempting to regain investor confidence by unlocking value through the spinoff of Versant Media Group.