South Korea's Kospi is soaring one day, sinking the next. Here's why it has become the world's AI stress test – Firstpost
• South Korea's benchmark Kospi index has emerged as the world's most volatile major stock market due to extreme daily price swings. • This instability is driven by a combination of the global AI boom, inflated valuations, rising semiconductor costs, and intense retail speculation. • The volatility is significant because the Kospi serves as a real-time "stress test" for the global AI trade, reflecting the tension between technological growth and market pricing.
firstpost.com





![Surprise selection under Hong Myung-bo → Original starter injured → Likely surprise starter... Could 'Cinderella' Lee Ki-hyuk become the World Cup's new star? [Czech match D-DAY]](/_next/image?url=https%3A%2F%2Fimage.starnewskorea.com%2F21%2F2026%2F06%2F2026061200113258139_2.jpg&w=1920&q=85)

