 Philadelphia, Pennsylvania--Newsfile Corp. - January 14, 2021 - Berger Montague is investigating potential securities fraud claims against JOYY, Inc. NASDAQ: YY JOYY or the Company on behalf of investors who purchased JOYY securities between April 28, 2016 and November 18, 2020 the Class Period. The deadline to seek to be appointed lead plaintiff is January 19, 2021. If you purchased JOYY securities during the Class Period, have questions concerning your rights or interests, or... 