** Shares of Uber UBER.N rise 4.1% to $84.17

** Announces partnership with autonomous driving technology company Momenta for robotaxi deployment

** Momenta to introduce autonomous vehicles to the Uber platform in international markets outside the U.S. and China

** First deployment will start in Europe at the beginning of 2026, with onboard safety operators

** Up to last close, UBER has risen 34% YTD

(Reporting by Juby Babu in Mexico City)

((Juby.Babu@thomsonreuters.com;))