HomeBusinessTiger Global bought shares of Microsoft, Block, Uber in third quarterFILE PHOTO: Uber’s logo is pictured at its office in Estimated read time 1 min read FILE PHOTO: Uber’s logo is pictured at its office in FILE PHOTO: Uber’s logo is pictured at its office in Tokyo, Japan, November 27, 2017. REUTERS/Kim Kyung-Hoon/File Photo