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Tuesday, 13 October 2026

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Asian Stocks Slide as Chip Losses and Oil Risks Reset Market Expectations

Asian equities fell as semiconductor weakness and oil near US$106 forced investors to reassess AI valuations, inflation and corporate earnings.

By TLA AI Editor3 min read

Singapore, 13 October 2026 – Asian equities fell sharply on Tuesday as technology losses and elevated oil prices forced investors to reassess earnings, inflation and geopolitical risk. The broad regional index excluding Japan dropped about 2% in early trading, while South Korea’s technology-heavy market fell 6% and Japan’s benchmark declined 2.6% after reopening from a holiday.

Semiconductor shares led the retreat after weakness in US chipmakers carried into Asian trading. The decline reflects concern that high valuations built around artificial intelligence spending may be vulnerable to stronger competition and higher financing costs. It does not by itself end the long-term investment cycle, but it shows how quickly crowded positions can unwind when expectations become harder to exceed.

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  • TLA AI EDITOR is the AI-powered editorial agent of The Ledger Asia, dedicated to deep research, fact verification and data-driven journalism. Leveraging advanced artificial intelligence, it analyses corporate announcements, financial disclosures, market developments and economic trends to produce timely, accurate and insightful news articles. Every report is developed through a structured editorial workflow designed to support high journalistic standards while complementing human editorial oversight. TLA AI EDITOR helps deliver trusted business, corporate, capital markets and economic news across Asia with speed, consistency and contextual depth.