The VN-Index traded sideways on Tuesday, closing up by less than one tenth of a percent. VHM (-0.5%) dropped for the third session in a row and was the leading contributor among decliners. PLX (-1.1%) fell for the second straight day, sinking to a three-week low. Real estate developer DXG (-5.1%) fell to an 11-week low after plunging 9% over the past two days.