Midday Trading Session Overview
At midday on May 12, 2026, the Vietnamese stock market continued to show clearly divergent trends. The VN-Index fell back to 1,879.8 points, down 0.8%, indicating that short-term correction pressure remains present even though capital has not yet exited the market.
Meanwhile, the HNX-Index rose to 249.7 points, up 0.7%, while the UPCOM-Index declined to 126.3 points, losing 0.7%. The overall picture shows that money flow is rotating quickly between exchanges and stock groups rather than spreading evenly.
Notable Stocks on HOSE
On the upside, the leading stocks worth noting include DXS, up 6.9%, HRC, up 6.9%, and FDC, up 6.9%. This development shows that there are still isolated bright spots, particularly among stocks with strong price gains amid a broadly correcting market.
On the other side, GEE fell 6.1%, DXV dropped 5.4%, and TCO declined 5.0%. These stocks are under heavy selling pressure, reflecting a fairly deep divergence within the market.
Liquidity and Money Flow
In terms of liquidity on HOSE, DXG led with 23.1M shares, followed by VIX with 16.2M and CII with 14.7M. Liquidity concentrated in a few specific stocks suggests that money is rotating quickly rather than being deployed broadly.
This development is consistent with a market in a state of divergence, where buying interest persists in stocks with their own stories but is not yet strong enough to drive a synchronized recovery across the entire market.
Notable Technical Signals
Among the standout technical signals, HDB achieved a composite score of 75.6, DPR scored 73.0, and TLG scored 72.2. These stocks are showing more positive technical signals than the market average.
Nevertheless, the broader market still needs further confirmation from liquidity and the breadth of price gains to reinforce a sustainable recovery trend.
Divergence Across HNX and UPCOM
On HNX, notable gainers included ALT, up 9.8%, and THD, up 9.8%, while VLA fell 10.0% and HHC dropped 9.9%. Liquidity and volatility on this exchange continue to show strong selectivity in money flow.
On UPCOM, TUG and NAS both rose 14.8%, while AGX and VNA both plunged 14.8%. Large price swings remain a defining feature of stocks on this exchange.
Short-Term Outlook
For the remainder of the session, the 1,879-point level is the key threshold to watch closely for the VN-Index, while the 1,900-point zone remains an important psychological area if buying demand returns more strongly. Conversely, if selling pressure continues to dominate, the index may keep fluctuating in a volatile range.
Overall, the midday market on May 12, 2026 reflects a scenario of strong divergence, with money flow rotating quickly between sectors and opportunities still emerging selectively in certain stocks showing favorable technical signals.
| Index | Value | Change |
|---|---|---|
| VN-Index | 1,879.8 | -0.8% |
| HNX-Index | 249.7 | +0.7% |
| UPCOM-Index | 126.3 | -0.7% |
The data is for analytical and informational purposes only and does not constitute investment advice.