Asian markets delivered a mixed performance on October 7, 2026, as gains in India and mainland China were outweighed by significant declines in South Korea, Japan and Hong Kong. The session marked a notable reversal from the previous day’s broad strength, particularly for the Nikkei and KOSPI.

South Korea Leads the Declines

The KOSPI Composite Index was the weakest major equity benchmark in the supplied data, falling 1.98% to 6,803.90. The decline pushed the index well below the psychologically important 7,000 level after it had already fallen 0.89% on October 6.

The two-session decline highlights a sharp change in momentum for South Korean equities. Investors will now be watching whether the KOSPI can stabilize around 6,800 following the latest selloff.

Japan Gives Back Recent Gains

The Nikkei 225 declined 0.92% to 70,035.71, giving back part of its recent advance after reaching 70,683.98 on October 6. Despite the retreat, the benchmark remained marginally above the 70,000 threshold.

The PHLX Yen slipped 0.13% to 63.23. The limited currency decline accompanied a much more significant drop in Japanese equities, leaving the Nikkei’s recent break above 70,000 under pressure.

Hong Kong Also Retreats

The Hang Seng declined 0.62% to 24,130.50, extending a modest pullback after the benchmark recovered above 24,000 during the previous sessions. The latest decline nevertheless left the index above that psychological threshold.

The performance contrasted with mainland China, where the SSE Composite Index gained 0.31% to 3,842.19. The divergence between Hong Kong and Shanghai again highlighted different trading dynamics across Chinese markets.

India and Australia Show Relative Resilience

India remained one of the region’s stronger performers. The S&P BSE SENSEX advanced 0.35% to 73,322.84, extending its move above 73,000 after gaining 0.92% on October 6.

The Australian Dollar Currency Index increased 0.15% to 69.82, while the S&P/ASX 200 edged down just 0.09% to 8,727.70. Australia’s equity market therefore remained comparatively stable despite the broader weakness across several Asian benchmarks.

Outlook

The October 7 session introduces a more cautious tone after the strong gains recorded earlier in the week. The Nikkei remains just above 70,000 but has surrendered part of its recent rally, while the KOSPI has fallen below 6,900 and the Hang Seng remains vulnerable despite holding above 24,000. In contrast, the Sensex continues to establish itself above 73,000 and the SSE Composite remains above 3,800. Investors will now focus on whether Japanese and South Korean equities can stabilize or whether the latest declines develop into a broader regional consolidation.