The UPCoM-Index, the measure of 131 unlisted public companies, ended the day in the red after staying at 6 month high for two previous day.
The index lost 0.09 point, or 0.24 percent, to end at 37.36. The market volume totalled 360,810 shares valued at VND2.65 billion compared with 342,190 shares valued at VND5.06 billion previous day.
Market breath was positive and among index members, 21 increased in value, 10 fell, 5 unmoved, and the rest closed untraded.
SSF was the biggest gainer, climbing 12 percent to finish at VND2,800 on a trade of 100 shares.
GDW was the biggest loser, erasing 39.8 percent to close at VND10,000 on a trade of 4,900 units.
VSP was the most active on the gauge with 98,100 shares changed hands, closing down 3.7 percent to VND2,600.
Foreigners stayed on the sidelines today.