今日的盘前市场活跃股和高评级股 | 谷歌、美光、阿里巴巴等

$T-Mobile US (TMUS.US)$ 巴克莱银行分析师Kannan Venkateshwar维持t-mobile us的买入评级，并将目标价从USD200提高到USD215。股价在盘前交易中上涨了0.2%。

$Arcadium Lithium (ALTM.US)$ 股价飙升30.1%，因矿业巨头力拓同意以67亿美元全现金收购其美国同行，溢价90%，相当于10月4日Arcadium收盘价的90%。

$Gitlab (GTLB.US)$ 股价上涨6.7%，因摩根史坦利对这家软件公司进行了超配评级，认为该公司是下一个企业平台故事。

$美光科技 (MU.US)$ KeyBanc analyst John Vinh maintains Micron with buy rating, but adjusts the target price from USD145 to USD135. Shares fell by 0.3% in premarket.

$谷歌-A (GOOGL.US)$ stock fell 0.7% as the Department of Justice considered possible sanctions against Alphabet-owned Google, including a break-up of the search giant, following a landmark antitrust case that found the group guilty of abusing its dominant market position.

$阿里巴巴 (BABA.US)$ stock fell 3.2%, and $拼多多 (PDD.US)$ lost 3.6% as U.S.-listed shares of Chinese firms dropped for a second day, due to a lack of new stimulus measures.

$波音 (BA.US)$ 飞机制造商在向国际机械师和航空航天工作者协会撤回报价并在近一个月的罢工后暂停与工会的谈判后，股价下跌1.7%。