South Korean stocks surged recordly on Friday, rebounding from steep losses earlier in the week. The rally was fueled by renewed optimism surrounding the artificial intelligence trade and major technology firms' spending plans.

Investors welcomed the news that key techagés are boosting their capital expenditure, signaling confidence in AI-driven growth. The market's strong rebound underscored a shift from earlier caution to a more bullish outlook.

The Friday gains were the largest percentage rise in the market's recent history, reflecting heightened investor enthusiasm. Analysts noted that this surge could set the stage for further positive momentum.

Overall, the jump highlights how technology investment decisions can rapidly influence market sentiment and drive significant gains across the broader equity landscape.