Shares slump from three-day riseVietnamese shares fell on February 22 as increased selling pressure during the ATC session dragged oil-gas and bank stocks down. Among the worst decliners in the VN30 basket are Bao Viet Holdings (BVH), down 4.3 percent; Hoa Phat Group Joint Stock Company (HPG), dipping 2.1 percent; Vietnam Dairy Products Joint Stock Company (VNM), declining 1.2 percent; as well as Vietjet Aviation Joint Stock Company (VJC), down 2 percent. The stocks that drove the banking sector down included Bank for Investment and Development of Vietnam (BID), Vietnam Prosperity Joint Stock Commercial Bank (VPB) and Military Commercial Joint Stock Bank (MBB). These bank stocks declined by 1.6 percent, 2.2 percent and 0.5 percent, respectively. The energy sector was driven down by PetroVietnam Gas Joint Stock Corporation (GAS), PetroVietnam Technical Services Corporation (PVS) and PetroVietnam Drilling Mud Joint Stock Corporation (PVD), down 5.4, 4.4 and 6.3 percent, respectively.