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 ...

Tractor Supply stock is slipping because of several little disappointments, nothing major. The company had fourth quarter net sales of nearly $3.8 billion, which was up 3% year over year. And its ...

Tesla's earnings report and call Wednesday shed light on the electric vehicle maker's plans for new versions of its self-driving software and its humanoid robot, Optimus.

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