Uber
-  World  Russia’s Yandex buys Uber’s stake in taxi JV for $703 millionRussian tech giant Yandex (YNDX.O) said on Friday it had bought Uber’s (UBER.N) stake in their joint taxi venture for… 
 
 Russian tech giant Yandex (YNDX.O) said on Friday it had bought Uber’s (UBER.N) stake in their joint taxi venture for…