AI Trading Enters "Reality Check Moment": After Chip Plunge, Wall Street Looks for True Winners to Cash In

BlockBeats News, July 20: US Stock AI Trading is Transitioning from "Buy the Rumor" to "Show Me the Return". Over the past week, global semiconductor stocks faced a sharp sell-off. The Philadelphia Semiconductor Index fell into a technical bear market range from its recent high, with some AI chip, storage, and equipment stocks retracting by 20% to 30%. Previously crowded an