The VN-Index climbed a half of a percent on Wednesday, marking its fourth consecutive positive session, as trading value on HOSE returned to above the USD300mn-level after two straight days of subdued cash flow. GAS (+2.4%) was the day’s top contributing gainer. Numerous bank tickers advanced, including CTG (+1.3%), BID (+0.9%), HDB (+3.5%), VPB (+1.0%) and MBB (+1.1%). Vingroup subsidiary VRE (+1.6%) increased for the third day in a row. On the other hand, parent company VIC