Market wrap: Stocks scratch out small gain; textile names surge. The VN-Index rose for a fourth straight day on Friday, but just barely, inching up by less than a tenth of a percent. For the week, the index advanced 0.8% for a third consecutive week of gains. Today's slight increase continued the recent trend of subdued volatility as the index hasn't moved more up or down more than 1.1% so far this year.