By Reuters bureaus (Reuters) - A global tech outage was disrupting operations across multiple industries on Friday, with airlines halting flights, some broadcasters off air and services from banking to healthcare hit by system problems. While major U.S. airlines - American Airlines,

By Nell Mackenzie and Carolina Mandl LONDON/NEW YORK (Reuters) - Global hedge funds sold tech stocks at their highest pace in almost eight months in the week to Feb. 23, Goldman Sachs said, piling into bets against the sector just as

By Chris Thomas, Ira Dugal and Siddhi Nayak BENGALURU/MUMBAI (Reuters) - Indian digital payments firm Paytm lost a fifth of its market value on Thursday after the central bank ordered its payment bank subsidiary to halt its business, threatening the company's