Market wrap: Stocks retreat on large caps. The VN-Index fell more than one percent for a second session, giving up 1.2% on Monday to close below 1,000. GAS (-2.9%) was the top contributor to the pullback for a second day as investors continued to take profits after the firm jumped more than 70% over the three months through last Thursday. The price of Brent crude dropped for a third straight day in Asian trading today.