Bangkok: The Stock Exchange of Thailand (SET) Index experienced a decline on the first day of trading in 2025, closing at 1,379.85 points, down 20.36 points or 1.45%. The trading value for the day was recorded at 36,852.83 million baht, influenced by apprehensions over international trade and tax policies.

According to Thai News Agency, the downward trend in the SET Index was mirrored across several regional markets. The CSI300 index in China fell by 2.91%, Hong Kong’s Hang Seng index decreased by 2.18%, and Taiwan’s TAIEX index dropped by 0.88%. European markets also opened on a downward path, reflecting widespread concerns about the potential impact of international trade policies on regional economies, alongside anxieties over possible changes in global tax regulations.

Despite the overall decline, the SET50FF index, which is adjusted for the free float of stocks, showed relative stability with a decrease of only 0.81%. The index’s performance highlights continued volatility in the global capital market due to ongoing uncertainties. Investors are advised to keep a close watch on the evolving situation, paying particular attention to key investment factors such as economic data, company performance, and potential economic stimulus measures.