World Markets Update - Tuesday, November 21 By: TalkMarkets November 21, 2017 at 10:48 AM EST The top performer thus far is Hong Kong's Hang Seng with a gain of 33.0%, followed by India's BSE SENSEX at 25.43%. In third is Tokyo's Nikkei with 16.47%. Read More >> Related Stocks: Standard & Poors 500