CXMT Memory Advance Hits Samsung and SK Hynix as KOSPI Slides Nearly 5%
KOSPI tumbled nearly 5% to 6,100 as CXMT's memory-chip advance weighed on Samsung and SK Hynix. The index is 10.1% lower over five days.
KOSPI tumbled nearly 5% to 6,100 as CXMT's memory-chip advance weighed on Samsung and SK Hynix. The index is 10.1% lower over five days.
Broadcom's Hock Tan likened AI investing to gambling and doubted OpenAI's profitability, despite projecting $230 billion in AI chip revenue by 2028.
Goldman Sachs says AI infrastructure demand runs ahead of capacity, with power becoming the key bottleneck over chips. Data and security platforms are top…
Musk says his companies can eventually make superior chips, with Terrafab costing over $15B; construction could start in December 2026.
U.S. tech indexes fell sharply on OpenAI revenue concerns; Dow and small caps eked out gains.
August US trade deficit widened to $105.6 billion as imports climbed to a record $420.8 billion, undercutting the intended effect of tariffs.
The S&P 500 rose 18.3% in six months, while Goldman Sachs' ex-AI index gained 6.7%, highlighting the role of AI stocks in the rally.
The AI chip industry has three layers with distinct economics, explaining why stocks react differently to same news.
Elon Musk confirmed TSMC is in talks about Terafab, pressuring Intel's stock which relies on its foundry ambitions.
A failed rebound on October 2 left Intel (INTC) at $119.33, prompting fresh caution around the stock's recovery support levels.
Micron beat Q4 expectations on revenue, earnings and margin, and guided Q1 revenue well above consensus.
Wall Street finished mixed as semiconductor shares surged, lifting the Nasdaq 100 but not the broader Nasdaq Composite.
The Nikkei fell on rising bond yields and oil prices. Seoul's chipmakers kept the KOSPI flat. Micron's earnings are the next test.
China's industrial profits rose 4.2% in August, while AI-driven growth boosted rival economies much faster.
Nikkei and Topix up 1.2% as chip stocks rally and dividend buying pushes Tokyo higher; SoftBank falls on Oracle data center power delay.