The VN-Index bounced back from a streak of three straight negative sessions as it advanced two tenths of a percent on Tuesday. BID (+1.9%) was the leading contributing gainer as it climbed to an 18-month high. FPT (+1.7%) jumped to a fresh all-time high. On the negative side, VNM (-1.4%) was the leading contributor among decliners and has sunk more than 5% since October 25.