美股盘初：诺和诺德涨约5%，极氪涨约9%，市场静待美联储决议

纳指涨0.04%，道指涨0.4%，标普500指数涨0.2%。 AMD涨约4%，公司一季度营收超预期，二季度营收指引也超预期。 | 美股科技股 √ | 当前价 # | 涨跌幅 ◆ 成交量 ÷ | | 总市值 = 年初至今 = | 0 | | --- | --- | --- | --- | --- | --- | | AMD | 102.84 | ↑ +4.22 (+4.28%) 835.01万股 | 1662.19亿 | -14.86% | 0 ... | | us AMD | | | | | | | 高通 us QCOM | 141.16 | ↑ +1.26 (+0.90%) 58.27万股 | 1549.94亿 | -7.62% | = == | | 亚马逊 us AMZN | 186.43 | ↓ +1.42 (+0.77%) 176.20万股 | 1.98万亿 | -15.02% | a … | | 谷歌A | 164.42 | ↑ +1.19 (+0.73%) 164.22万股 | 2.00万亿 | -13.04% | = == | | us GOOGL | | | | | | | 美光科技 us M ...