The VN-Index closed at 1,667.26 on September 12, up 9.51 points or 0.57 percent, with total trading value reaching VND 34.17 trillion (US$1.31 billion), according to the Ho Chi Minh Stock Exchange→ view source.
Foreign investors turned net sellers with VND 4.29 trillion (US$165 million) in sales against VND 3.13 trillion (US$120 million) in buys, leaving a net outflow of VND 1.17 trillion (US$45 million).
Vietnam key stock market indexes, September 12
| Indices | Close | +/- Change | % Change | Trading value (VNDb) |
| VNINDEX | 1,667.26 | 9.51 | 0.57 | 34,172.94 |
| VN30 | 1,865.45 | 10.37 | 0.56 | 17,602.45 |
| VNMIDCAP | 2,535.73 | 33.31 | 1.33 | 13,560.10 |
| VNSMALLCAP | 1,610.73 | 16.82 | 1.06 | 2,222.48 |
| VN100 | 1,823.56 | 9.85 | 0.54 | 31,162.55 |
| VNALLSHARE | 1,811.64 | 10.21 | 0.57 | 33,385.03 |
| VNXALLSHARE | 2,874.95 | 16.46 | 0.58 | 35,353.35 |
| VNCOND | 2,228.23 | 18.13 | 0.82 | 1,339.26 |
| VNCONS | $745 | 19.65 | $3 | 3,858.58 |
| VNENE | 588.41 | 13.56 | 2.36 | 632.35 |
| VNFIN | 2,413.53 | -6.04 | -0.25 | 11,346.93 |
| VNHEAL | 2,087.33 | 18.35 | 0.89 | 29.07 |
| VNIND | 1,012.05 | 16.9 | 1.7 | 5,927.45 |
| VNIT | 4,763.88 | -7.29 | -0.15 | 1,153.26 |
| VNMAT | 2,554.60 | 58.6 | 2.35 | 4,886.63 |
| VNREAL | 1,771.65 | 14.94 | 0.85 | 3,838.65 |
| VNUTI | 915.49 | 11.53 | 1.28 | 348.24 |
| VNDIAMOND | 2,690.44 | 2.88 | 0.11 | 6,706.54 |
| VNFINLEAD | 3,216.91 | -14.35 | -0.44 | 10,855.22 |
| VNFINSELECT | 3,235.01 | -8.1 | -0.25 | 11,344.83 |
| VNSI | 2,934.61 | 9.63 | 0.33 | 8,247.28 |
| VNX50 | 3,138.27 | 14.19 | 0.45 | 25,316.07 |