Web7 hours ago · uber’s stock jumped as much as 5. 4% and lyft’s advanced up to 3. 7% premarket on friday after musk’s unveiling of a robotaxi called cybercab late thursday. Web5 hours ago · but some analysts aren't convinced that tesla could upend uber, lyft, or waymo. Uber shares had been falling on the initial. Web6 hours ago · uber’s stock jumped as much as 5. 4 per cent and lyft’s advanced up to 3. 7 per cent in premarket trading on friday (oct 11), after musk’s unveiling…