Kasikorn Securities expects the Thai stock index in the coming week of September 14-18, 2026, to find support at 1,590 and 1,570 points, with resistance at 1,620 and 1,630 points respectively. Key factors to watch include the Federal Reserve meeting on September 15-16, the situation in the Middle East, and foreign capital flows. Kasikorn Research Center sees the baht moving in a range of 32.70-33.30 baht per dollar during the same week, after the baht closed on Friday, September 11, 2026, at 33.06 baht per dollar, weakening from 32.94 baht per dollar the previous Friday. The SET index closed on Friday, September 11, 2026, at 1,604.52 points, up 0.56% from the end of the previous week, with average daily trading value of 69.74 billion baht, up 2.37%. The mai index rose 0.61% to close at 227.36 points. As for foreign investor positions between September 7-11, 2026, they were net buyers of Thai stocks to the tune of 1.39 billion baht and recorded net inflows into the Thai bond market of 1.75 billion baht.
Kasikorn Research sees the baht trading in a 32.70-33.30 range, with the Fed meeting and foreign fund flows as key drivers for the USD/THB pair.
