Check out the companies making headlines before the bell. Delta Air Lines – Shares fell nearly 5% after the airliner provided disappointing fourth-quarter revenue guidance . Delta anticipates revenue will rise between 2% and 4% from a year earlier, less than the 4.1% estimate, per LSEG. Third-quarter earnings per share and revenue also came in below expectations.
Specifically, the investment firm noted that the brand's share of mentions as a favorite is about 35% more than its overall market share. Tesla – The electric vehicle maker's stock gained more than 1% ahead of its robotaxi event Thursday after the bell. Investors expect Tesla to unveil a Cybercab robotaxi prototype as well as announce advancements in driver assistance features and artificial intelligence capabilities. Nike – Shares edged 1.