Japan’s Nikkei 225 has officially entered a bear market, falling over 20% from its June 2026 peak after a 6.2% decline on November 6. The sell-off was driven by a global retreat in AI-linked technology stocks, concerns over potential U.S. regulatory scrutiny, and weak guidance from major chip players. This regional downturn has triggered widespread volatility across Asian markets, including South Korea’s Kospi.
The Nikkei 225 officially hit bear market territory on November 6, 2026, marking a decline of more than 20% from its June 22 record peak of 72,831.73. The index closed the day down 6.2% at approximately 57,271 points. This sharp correction signals a significant shift in sentiment for a market that had been riding a wave of optimism surrounding artificial intelligence earlier this year.
The decline was fueled by a combination of corporate and macro factors. Investor confidence was shaken by conservative guidance from Kioxia Holdings, a major tech-related entity, which disappointed the market and triggered a wave of margin call liquidations. This was compounded by growing concerns over potential U.S. regulatory scrutiny of AI infrastructure and data centers following recent U.S. midterm election results. As investors re-evaluate the high valuations assigned to AI-exposed companies, the selling pressure has been aggressive.
This volatility is not confined to Japan. A broader regional contagion has emerged across Asia’s primary technology hubs. South Korea’s Kospi index experienced a severe drop of over 7% during the same session, forcing exchanges to trigger circuit breakers to halt trading. Taiwan’s markets have also faced similar downward pressure. The synchronized decline across these markets suggests that the repricing of tech stocks is a widespread phenomenon driven by global capital flows rather than isolated issues.
For Indian investors, the situation highlights the risks associated with highly valued tech sectors in a globalized market. While India's domestic growth drivers remain distinct, the local market is not immune to global sentiment shifts. Foreign institutional investors, who manage capital across various Asian jurisdictions, often adjust their exposure to emerging markets when large-scale risk aversion hits major regional indices. A sustained global retreat could lead to increased volatility in Indian IT services and tech-related stocks as risk appetite decreases.
The most immediate risk for the market is the potential for further forced liquidations, where investors are compelled to sell holdings to cover margin calls. The uncertainty regarding future U.S. policy on AI investment remains a critical factor. Investors will likely look for stabilization in major tech company prices and monitor upcoming regulatory updates from the U.S. to determine if this correction represents a temporary liquidity squeeze or a long-term adjustment to growth expectations.