Oppenheimer upgraded Carvana (CVNA) to Outperform from Perform with a $450 price target The firm views Carvana as a “unique, digitally-driven ...

Shares of AutoNation ( AN) were up 3.1% at 7:20 a.m. Rival CarMax ( KMX) was up 0.7% and Carvana ( CVNA) gained 2.7%.

Momentum investing revolves around the idea of following a stock's recent trend in either direction. In "long context," investors will be essentially be "buying high, but hoping to sell even higher." ...

Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, ...