Thailand’s stock market edged lower on Tusday, 27 May 2025, as investors reacted to lingering global economic concerns and weaker-than-expected domestic retail data. The benchmark SET Index fell 1.4%, opening at 1,161 points. Analysts cited cautious sentiment ahead of key U.S. inflation figures and ongoing geopolitical tensions as primary pressure points.
The Thai stock market reflected broader weakness across Asian markets, with tourism, energy, and banking sectors leading the declines. The Tourism Authority of Thailand revealed lower-than-expected visitor numbers in April, sparking concerns over the recovery speed of a vital economic sector. Simultaneously, global oil price volatility pressured energy stocks, while banking shares fell amid worries about slower loan growth.

“Investors are playing it safe ahead of critical U.S. inflation data later this week, which could influence the Federal Reserve’s rate decisions,” said Siriporn Sothikul, head of research at Krungsri Securities. “Locally, the market is also digesting mixed signals—while exports show resilience, domestic demand appears sluggish.”
The Thai government has sought to reassure markets, with Finance Minister Arkhom Termpittayapaisith emphasizing ongoing fiscal stimulus measures to bolster economic activity. However, some analysts remain cautious, noting that elevated household debt levels could limit consumer spending.
Market watchers will now turn their attention to upcoming U.S. economic indicators and a Bank of Thailand policy meeting in June for further direction. While short-term volatility persists, long-term prospects for the Thai market remain tied to global macroeconomic trends and domestic policy effectiveness. Investors are advised to monitor export performance and government stimulus initiatives for signs of a turnaround.
Sources: Stock Exchange of Thailand, Krungsri Securities, Tourism Authority of Thailand.