Business · Markets · 1 hr ago
Chipmaker concerns weigh on world stocks as bonds rise
World stocks fell on Tuesday as renewed worries about AI chipmakers hit technology-heavy markets in Asia and the United States.
Reports of progress by Chinese memory chipmaker CXMT raised concerns that competition from China’s AI players could intensify.
South Korea’s KOSPI fell more than 5 per cent, while Samsung and SK Hynix also dropped sharply.
Investors moved toward government bonds as they sought safer assets, though inflation and government borrowing remain obstacles to a sustained bond recovery.
European stocks rose, helped by their limited exposure to the tech sector and lower oil prices.
Markets are awaiting U.S. inflation data on Wednesday for clues about the Federal Reserve’s interest-rate path, while major U.S. banks are due to report earnings.
World stocks dipped as renewed concerns about artificial intelligence competition hit chipmakers and investors moved towards government bonds.
South Korea’s KOSPI fell more than 5 per cent, its sharpest one-day drop since mid-August.
The MSCI’s main world stocks index declined 0.14 per cent, while its Asia-Pacific index excluding Japan fell more than 2 per cent.
Reports of progress by Chinese memory chipmaker CXMT fuelled concerns about stronger competition in AI chips.
The 10-year government bond yield dipped to 5.193 per cent, while investors awaited U.S. inflation data due Wednesday.
- Who
- Global stock investors, chipmakers and government bond investors.
- What
- World stocks fell as renewed AI competition concerns weighed on chipmakers, while government bonds rose.
- When
- Tuesday, October 13, 2026.
- Where
- Global markets, with sharp declines in South Korea and other Asia-Pacific markets.
- Why
- Reports of progress by Chinese chipmaker CXMT and concerns about competition and the AI sector’s future returns unsettled investors.
This story does not have two clearly opposing sides.
World stocks dipped as chipmakers fell and investors moved towards government bonds.
U.S. inflation data was due, with traders watching for clues about the Federal Reserve’s policy path.
JPMorgan Chase, Goldman Sachs, Citigroup and Wells Fargo were due to report earnings.
- MSCI world stocks index
- Fell 0.14 per cent
- Asia-Pacific shares outside Japan
- Fell more than 2 per cent
- South Korea’s KOSPI
- Fell more than 5 per cent
- Samsung
- Fell 7.4 per cent
- 10-year government bond yield
- 5.193 per cent
What people are saying
casino gambling
Markets have become increasingly aware of the fact that the chip industry, especially on the memory side, is ultimately a cyclical industry
Sticky inflation, elevated oil prices and heavy government borrowing remain obstacles to a sustained bond recovery
Sources
Related news
Robert Hall and Michael Woodford win 2026 economics prize
European fintech sovereignty faces a public-interest problem
European datacenter growth could raise electricity bills by 2035
IMF warns Latin America to watch inflation as growth slows
Global stock markets show no clear direction as oil prices fall
IMF lifts 2026 global growth forecast as AI investment offsets energy shock
Global debt tops $365 trillion, increasing pressure on governments
Altcoins fall as crypto-market optimism fades
Oil prices dip as expected Russian diesel supplies offset Gulf risks
Zenyum parent MakeO raises $10 million for Asian expansion
IMF warns poorer countries may need spending cuts or debt restructuring
