The world’s hottest AI stock market just swung nearly 17% in two days

After becoming 2026's best-performing major stock market on the back of an AI chip boom, South Korea's KOSPI suffered one of its sharpest drops on record and then rebounded almost as fast. The 48-hour swing shows how concentrated the global AI trade has become, and why investors in everything from chip stocks to Bitcoin are The post The world’s hottest AI stock market just swung nearly 17% in two days appeared first on CryptoSlate.