Market wrap: Stocks open week strong. The VN-Index opened the week on Monday with a six tenths of a percent gain to close at 958.5 points. VNM (+2.9%) jumped and was the leading contributor to the gain. For the first time in seven sessions, VHM (+1.2%) posted a positive gain. Other notable gainers included BID (+2.2%), BVH (+3.8%) and POW (+4.8%).