Momentum stocks just saw one of the biggest reversals in five years. What usually happens next.
MarketWatch·2026-05-08 16:21
市场表现 - iShares USA Momentum Factor ETF (MTUM) 在当日下跌1.8% 这是自三月底以来最差的单日表现 [1][2] - 动量股经历了近五年来最大幅度的逆转之一 [1] 行业动态 - 人工智能 (AI) 类股票在经历了大幅上涨后于当日出现下挫 [1]