Just one year ago, a NYU finance professor calculated Uber's risk-adjusted value to be 5.9 Billion. (http://fivethirtyeight.com/features/uber-isnt-worth-17-billi...). I wonder what he would say now...
This framework lends itself easily to other narratives.
For instance, one of the more optimistic takes says that
Uber is in the logistics market, i.e. it’s a player in any
business that involves moving people or things from
one point to another. That would lead you to define
Uber’s market more broadly and come up with a much
higher valuation.