美国股市反弹 澳洲股市期货应声上扬

美国股市周三收盘走高，扭转连续三日的下跌态势。1标普500指数、道琼斯指数均上涨0.4%，纳斯达克综合指数上涨0.3%。1科技板块领涨，其中英伟达涨幅3.3%，戴尔科技表现最为强劲，涨幅达13%，创下标普500单日最大涨幅记录，该公司二季度利润表现强劲并上调了财年收入指引。1此外，Meta上涨2.2%，Netflix上涨1.8%。1受美股上扬带动，澳大利亚股市期货指向开盘上涨22点，涨幅为0.3%。1

能源市场方面，布伦特原油价格小幅上升0.7%至每桶95.33美元。1市场参与者正密切关注本周五美国8月就业报告和下周通胀数据的发布，这两份关键经济数据将直接影响美联储是否在9月加息的决策。1根据CME FedWatch数据，美联储9月加息的概率为64%。1与此同时，10年期美债收益率从周二的4.79%上升至4.80%，而2年期美债收益率保持在4.39%。1

U.S. stock markets closed higher on Wednesday, reversing a three-day losing streak. The S&P 500 advanced 0.4%, the Dow Jones Index gained 0.4%, and the Nasdaq Composite rose 0.3%, with technology stocks leading the rally 1. Nvidia climbed 3.3%, while Dell Technologies surged 13% to record the largest single-day gain in the S&P 500, driven by strong second-quarter profits and raised full-year revenue guidance 1. Other major tech gainers included Meta, which rose 2.2%, Netflix up 1.8%, and Micron Technology advancing 1.5% 1.

Australian equities are positioned to follow Wall Street's momentum, with futures pointing to a 22-point opening gain, or 0.3%, on the ASX 1. Oil prices remained relatively stable despite escalating U.S.-Iran tensions, with Brent crude rising 0.7% to $95.33 per barrel 1. The 10-year U.S. Treasury yield rose from 4.79% on Tuesday to 4.80%, while the 2-year yield held steady at 4.39% 1. Markets are closely monitoring Friday's August U.S. employment report and next week's inflation data, which will inform the Federal Reserve's decision on a potential interest rate increase in September—currently priced at a 64% probability 1.