Volatility has returned to the stock market, and AI is once again the culprit.

U.S. and global tech stocks fell, led by AI giants amid valuation and bubble concerns.

South Korean stocks plunged sharply on Tuesday, with the Kospi falling over 8% from record highs as investors sold off major chip stocks amid concerns that the market rally had…

South Korea’s Kospi index tumbled 10 per cent, triggering a 20-minute trading halt. Read more at straitstimes.com. Read more at straitstimes.com.

South Korea’s Kospi index tumbled 10 per cent, triggering a 20-minute trading halt. Read more at straitstimes.com. Read more at straitstimes.com.

Samsung and SK Hynix shed more than 12 per cent each, triggering an automatic 20-minute bourse-wide trading halt in the afternoon.

Volatility has returned to the stock market, and AI is once again the culprit.

Volatility has returned to the stock market, and AI is once again the culprit.

(Bloomberg) -- Global stocks slumped, with Nasdaq 100 futures falling 2.9%, as concerns about frothy valuations ignited a fresh bout of volatility following a two-month surge in…

US stock futures dropped 2% Tuesday, following a 10% KOSPI fall, as concerns over the AI-driven rally's sustainability triggered a widespread tech sell-off across global markets.

A sharp sell-off in Korean markets pushed domestic investors into a cautious mode as they preferred to book profits from recent rally. South Korea’s Kospi plunged 10 per cent on…