Samsung Shares Tank 10% After Beating Profit Forecast—a Classic Sell-the-News Moment

Samsung guided to a 19-fold surge in second-quarter operating profit, well ahead of expectations. Yet shares fell as much as 10% on July 7, falling from 309,000 won to below 290,000 won intraday. The puzzle: whether this is profit-taking after the stock's AI-driven rally, lingering doubts about chip demand, or a broader repricing of semiconductor valuations. Without segment detail, the answer remains unclear.