Roper Technologies delivered strong fourth-quarter results exceeding market expectations, yet concerns linger about long-term ...

Fourth-quarter results from JetBlue Airways ( JBLU 3.12%) were actually better than Wall Street had feared, but you would never know it from the stock's reaction. Shares of JetBlue traded down 22% for ...

The other tidbit that seems to have investors very excited is Musk’s promise that the company’s Cybercab Robotaxi, which we ...