美国芯片制造商超威半导体（AMD）周二盘后发布的财报显示，公司2025财年二季度营收整体符合预期， 但每股收益低于预期，其股价在盘后时段一度大跌超5%。 转自：央视财经 当地时间周二，美国总统特朗普接受媒体采访时表示，将于近期公布一系列针对进口药品和芯片的高关税 税率，令投资者对风险资产交易保持警惕。 当天出炉的最新数据显示，美国7月份供应管理协会非制造业采购经理人指数（PMI）低于预期。数据当 中，在美国经济总量中占比约三分之二的服务业几乎陷入停滞，引发市场对美国经济陷入滞胀风险的担 忧，美国三大股指周二集体收跌。截至收盘，道指跌0.14%，标普500指数跌0.49%，纳指跌0.65%。包括摩 根士丹利和德意志银行在内的大型投资机构纷纷预警，美股估值较高，美国就业市场释放降温信号，加之 三季度季节性因素，美股未来短期面临回调风险。 超威半导体最新财报显示每股收益不及预期 公司股价5日盘后大跌 5日国际油价下跌 "欧佩克+"当中8个主要产油国近日刚刚公布9月增产计划，美国特朗普政府关税政策扰乱全球贸易，可能进 一步打压本就疲软的全球石油需求，令投资者关注原油市场供应过剩的前景，国际油价周二下跌。截至收 盘，纽 ...

当地时间周二，美国总统特朗普接受媒体采访时表示，将于近期公布一系列针对进口药品和芯片的高关 税税率，令投资者对风险资产交易保持警惕。当天出炉的最新数据显示，美国7月份供应管理协会非制 造业采购经理人指数（PMI）低于预期。数据当中，在美国经济总量中占比约三分之二的服务业几乎陷 入停滞，引发市场对美国经济陷入滞胀风险的担忧，美国三大股指周二集体收跌。截至收盘，道指跌 0.14%，标普500指数跌0.49%，纳指跌0.65%。包括摩根士丹利和德意志银行在内的大型投资机构纷纷 预警，美股估值较高，美国就业市场释放降温信号，加之三季度季节性因素，美股未来短期面临回调风 险。 超威半导体最新财报显示每股收益不及预期 公司股价5日盘后大跌 原油期货方面，"欧佩克+"当中8个主要产油国近日刚刚公布9月增产计划，美国特朗普政府关税政策扰 乱全球贸易，可能进一步打压本就疲软的全球石油需求，令投资者关注原油市场供应过剩的前景，国际 油价周二下跌。截至收盘，纽约商品交易所9月交货的轻质原油期货价格收于每桶65.16美元，跌幅为 1.70%；10月交货的伦敦布伦特原油期货价格收于每桶67.64美元，跌幅为1.63%。 5日国际金价小 ...

Group 1 - Major stock index futures are showing positive movements, with Dow futures up 0.50%, S&P 500 futures up 0.39%, and Nasdaq futures up 0.20% [1] - Nuclear power stocks are experiencing significant pre-market gains, with Talen Energy rising over 8%, Constellation Energy and Vistra Energy up over 5%, and Oklo Inc. and NuScale Power up over 4% [1] - Toyota's stock is up over 13% in pre-market trading following an announcement from President Trump regarding a reduction in tariffs on Japanese car imports to 15% [1] - Texas Instruments is facing a pre-market decline of over 11% due to its Q3 2025 earnings guidance falling below market expectations [1] - Alibaba's stock is up over 2% in pre-market trading after its subsidiary Tongyi Qianwen released a new code model, Qwen3-Coder, which claims performance comparable to Claude Sonnet 4 [1] Group 2 - Beyond Meat's stock is up over 13% in pre-market trading as U.S. beef prices have surged nearly 9% this year, reaching a record high of $9.26 per pound [2] - Amazon has announced the acquisition of wearable device startup Bee AI, with all employees invited to join Amazon, although specific deal terms have not been disclosed [2] - Stellantis is recalling over 121,000 vehicles in the U.S. due to potential issues with headrests not locking properly, which could increase the risk of injury in collisions [2] Group 3 - Goldman Sachs has warned of two risks that could disrupt the recent rebound in U.S. stocks, noting that investors are becoming overly optimistic and retail investors are more active than in the past [3] - Upcoming economic data includes the release of U.S. June existing home sales figures and earnings reports from Tesla and Alphabet scheduled for after market close on July 23 [3]