Hong Kong Plunges 3% as Bond Yields Spike Ahead of U.S. Jobs Data
Asian stock markets ended mixed on Friday, October 1, 2026, with Hong Kong’s Hang Seng Index falling 3% to an 11-week low near 23,900 points. The decline was driven by rising global bond yields and elevated oil prices, which weighed on risk appetite ahead of key U.S. employment data. Japan’s Nikkei 225 dropped 0.9%, while South Korea’s KOSPI rose 0.5% and Australia’s S&P/ASX 200 gained 0.8%. Mainland China and India remained closed for holidays. Investors focused on U.S. nonfarm payrolls, expected to show 89,000 jobs added, and the U.S. 10-year Treasury yield, which hit 5.34% before easing slightly.
Key points
- Hong Kong’s Hang Seng Index dropped 3% to an 11-week low around 23,900 points, with the tech sub-index falling 2.5%.
- Japan’s Nikkei 225 closed 0.9% lower, and the broader TOPIX index slipped 1%.
- South Korea’s KOSPI edged up 0.5%, while Australia’s S&P/ASX 200 rose 0.8% and Singapore’s Straits Times Index fell 0.6%.
- The U.S. 10-year Treasury yield climbed to 5.34% on Thursday, its highest since 2002, before easing to around 5.25% in Asian trading.
- Brent crude oil held above $102 per barrel amid reported U.S. military presence in the Middle East and China halting oil-product exports.
- Economists expect the U.S. economy added 89,000 jobs in September, with unemployment steady at 4.1%.
Background
In early September 2026, Asian stocks had rallied as Fed-hike bets eased, with the U.S. 10-year yield around 4.77% and Brent crude above $95. By late September, Hong Kong biopharma shares had surged on U.S. licensing deal optimism, but broader market volatility persisted ahead of U.S. payrolls data. The current sharp drop in Hong Kong and rise in bond yields mark a significant shift from the earlier tech-led rallies and easing rate-hike expectations.
Why it matters
The sharp drop in Hong Kong and rise in bond yields signal heightened risk aversion and inflation concerns, which could impact global equity valuations and central bank policies. Elevated oil prices and bond yields increase borrowing costs globally, potentially pressuring economic growth and corporate earnings. The upcoming U.S. jobs data will be critical in shaping expectations for Federal Reserve interest-rate decisions, influencing global financial markets and currency values.
What to watch
Investors will closely monitor the U.S. nonfarm payrolls data released on Friday, October 1, 2026, to gauge the labor market’s strength and its implications for Federal Reserve interest-rate policy. The U.S. 10-year Treasury yield and oil prices will remain key indicators of inflation and risk appetite. The Bank of Japan’s potential rate hikes in October or December and the reopening of mainland Chinese markets on October 8 will also influence Asian market dynamics.
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