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Singapore's STI Rises 0.3% as Tech Slump Hits Other Asian Markets

Singapore's STI Rises 0.3% as Tech Slump Hits Other Asian Markets
Markets · 2026
Photo · Eleanor Whitfield for Daily Digest Invest
By Eleanor Whitfield Markets Editor-in-Chief Oct 13, 2026 4 min read

Singapore's benchmark Straits Times Index (STI) managed a modest gain of 0.3% on Tuesday, holding its ground even as a tech-led selloff swept through other Asian markets. The regional weakness followed disappointing results from a major US chipmaker, which reignited concerns about the artificial intelligence boom and global demand for semiconductors.

While markets in Japan, China, and South Korea saw declines—with the Nikkei dropping 1.8% and China's CSI 300 sliding to its lowest since August—Singapore's blue-chip index stayed in positive territory. The resilience was driven by gains in specific stocks, including a sharp jump in Annica and a rise in ESR-REIT.

What's driving the gains?

Annica, a Singapore-listed company, surged over 9% on Tuesday, though the brief does not specify the reason for the jump. Such sharp moves often follow company-specific news, such as a contract win, a positive earnings update, or a strategic announcement. For everyday investors, a single-day spike of that magnitude is notable but also a reminder that individual stock moves can be volatile and driven by factors unrelated to the broader market.

ESR-REIT, a real estate investment trust, also gained after announcing a 7.10 billion yen (roughly S$63 million) sustainability-linked loan. This type of financing ties the interest rate to the REIT's achievement of environmental, social, and governance (ESG) targets. If the REIT meets those goals, it may pay a lower interest rate, which can reduce borrowing costs and potentially support distributions to unitholders. Sustainability-linked loans have become increasingly popular among companies and REITs as investors pay more attention to ESG factors.

Why did other Asian markets fall?

The regional tech slump was triggered by soft results from a US chipmaker, which raised fears that the AI-driven demand for chips may be cooling. This sentiment spilled over into Asian tech stocks, many of which have rallied strongly over the past year on optimism about AI. When a key player in the supply chain reports weaker-than-expected numbers, it can cast doubt on the entire sector's growth prospects.

Japan's Nikkei, which is heavily weighted toward semiconductor and tech companies, fell 1.8%. China's CSI 300 also dropped, and South Korean stocks faced selling pressure. The broader Asian selloff was also influenced by concerns about chip competition and oil prices, as noted in other market coverage.

What does this mean for investors?

For investors in Singapore, the STI's resilience highlights the index's relatively defensive composition. Unlike tech-heavy indices in other Asian markets, the STI is dominated by banks, real estate, and industrial companies, which are less directly exposed to the semiconductor cycle. This diversification can help cushion the impact of tech-led selloffs, as seen on Tuesday.

However, it's important to remember that Singapore's market is not entirely immune to global trends. A prolonged tech downturn could weigh on sentiment across all Asian markets, and Singapore's economy is closely tied to global trade. Investors should also note that the STI's gain was modest, and the broader regional picture remains uncertain.

For those holding REITs like ESR-REIT, sustainability-linked loans can be a positive signal, as they often indicate a commitment to ESG practices that may attract institutional investors. But it's wise to look beyond the headline and consider the REIT's underlying property portfolio, occupancy rates, and debt levels.

As for Annica's 9% jump, such moves can be exciting, but they also carry risk. Investors should investigate the reason behind the surge before making any decisions, as sharp gains can sometimes reverse quickly.

Looking ahead

Market watchers will be keeping an eye on whether the tech selloff spreads further or fades. The European markets also showed mixed reactions, with chip fears hitting tech stocks even as oil prices cooled. In the US, further earnings from chipmakers and tech giants will be closely watched for clues about the health of the AI trade.

For Singapore, the STI's performance will depend on a mix of global factors and local corporate news. Investors should also watch for any developments in the REIT IPO market, as the recent shelving of a major listing due to the AI selloff suggests that market conditions can shift quickly.

In the meantime, the STI's ability to stay green during a regional tech slump offers a measure of stability for Singapore investors, but it's not a reason for complacency. Diversification and a long-term perspective remain key principles for navigating market volatility.

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