周三，美国股市涨跌互现，市场评估了最新的经济数据和关税威胁，同时对特朗普总统是否可能迫使美联储主席鲍威尔退出的相互矛盾的报道进行了解读。标准普尔500指数持平，道琼斯指数上涨50点，纳斯达克100指数下跌0.2%。股市下跌了白宫官员将解雇鲍威尔的报道，但在特朗普指出他不太可能被解雇后，股市下跌了。与此同时，6月份生产者价格没有变化，与小幅上涨的预期相悖，下降主要是由服务成本下降造成的。美国银行下跌1.5%，此前该行报告收入低于预期，高盛在报告利润激增后持平，而摩根士丹利尽管公布了强于预期的第二季度业绩，但仍下跌了3%。在其他方面，强生公司在超出盈利预期并上调全年展望后上涨了6%。

US stocks exchanged gains and losses on Wednesday as markets assessed the latest economic data and tariff threats, while navigating conflicting reports on whether President Trump may force the exit of Fed Chair Powell. The S&P 500 was flat while the Dow gained 50 points and the Nasdaq 100 eased 0.2%. Equities had slipped reports that White House officials would fire Powell, only to pare losses after Trump noted that his termination would be unlikely. In the meantime, producer prices were unchanged in June, defying expectations for a slight increase, with the decline largely driven by a drop in services costs. Bank of America fell 1.5% after the lender reported lower revenues than expected and Goldman Sachs was flat after reporting a profit surge, while Morgan Stanley lost 3% despite releasing stronger-than-expected second-quarter results. Elsewhere, Johnson & Johnson gained 6% after beating earnings expectations and raising its full-year outlook.