Stock price when the opinion was issued
Has grown cashflows, very encouraging. Taking share from LYFT. Over several years stock's been volatile, but hasn't done that much due to looming robotaxis and autonomous vehicles. If that picks up steam, competitive dynamics change; UBER would move from handling both supply and demand, to being just one of many suppliers chasing demand.
Multiple's come down, showing good fundamentals. Watch the space. Waymo has no experience in the space, whereas Uber's really well positioned. That partnership will work well at first, but it's the future he's concerned about.
He doesn't know where the self-driving car technology is going but there is an expectation that driver-less cars will not be in common use for 5 years or more. However the service is here to stay so a pullback is a buying opportunity.