Singapore AI Stocks Today: SGX Data Centre REITs, Singtel and Semiconductor Suppliers in Focus on 19 December 2025
Singapore’s AI-linked stocks ended Friday on a steady note, even as global headlines kept the artificial intelligence trade firmly in the spotlight. The Straits Times Index (STI) slipped a marginal 0.02% to 4,569.78 on 19 December 2025, with turnover of about S$2.1 billion and advancers outpacing decliners across the broader market. The Business Times For investors scanning the Singapore Exchange (SGX) for “AI stocks”, the story is less about pure-play model developers and more about the companies that power, house, test, secure, and distribute AI compute: data centre REITs, telecom and cloud infrastructure, and semiconductor equipment and precision engineering names. And on a day when markets digested fresh signals about chip demand,