The index closed 14.18 points higher after losing 8.57 points on Thursday.
Trading on the Ho Chi Minh Stock Exchange (HoSE) fell by 4.27% to VND13.8 trillion ($586.61 million).
The VN-30 basket, comprising the 30 largest capped stocks, saw 21 tickers gain. HPG of steelmaker Hoa Phat Group led with a 3% rise. It was followed by POW of electricity producer Petrovietnam Power Corporation and VJC of budget airline Vietjet, both went up 2.6%.
VIC of biggest private conglomerate Vingroup rose 2.4% and was the biggest contributor to VN-Index’s gain this session.
Four blue chips fell, with PDR of Phat Dat Real Estate Development losing 0.9%.
STB of Ho Chi Minh City-based lender Sacombank, MBB of lender MB and NVL of real estate developer Novaland Group fell by 0.4-0.6%.
Foreign investors were net buyers to the tune of VND178.09 billion, mainly buying HPG and VIC.
The HNX-Index at the Hanoi Stock Exchange, where mid and small caps list, was up 0.88% while the UPCoM-Index at the Unlisted Public Companies Market was up by 0.37%.