已收盤 05-15 16:00:00 美东时间
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With the market having a volatile few months, below is a list of the top 10 mid-cap stocks ranked by their Year-To-Date performance. The list includes companies from sectors such as semiconductor mate...
05-15 18:59
黄仁勋“弃铜换光”?英伟达联手康宁引爆光通信概念!产业链上下游景气度持续扩散,长飞光纤光缆年内已累涨超400%。还有哪些港美股标的值得布局?一文看懂>>
05-13 21:01
Shares of semiconductor and chip companies are trading higher amid overall mark...
05-07 03:55
Shares of semiconductor companies are trading lower following reports that Open...
04-29 00:53
Aehr Test Systems ( ($AEHR) ) has provided an update. On April 17, 2026, Aehr T...
04-21 05:48
The small-cap Russell 2000 punched through to an intraday record high on Friday, capping a furious 13-day rally.
04-18 04:59
三大指数小幅收涨,标普500指数及纳指再创新高!光通信概念股多数收高,应用光电涨超10%,Lumentum涨超8%;热门中概股普涨,蔚来涨近7%,阿里涨近4%>>
04-17 07:05
U.S. stocks were mixed on Thursday, with the Dow Jones gaining 0.1%. Aehr Test Systems shares rose 15.6% following a $41M production order from an AI customer. Other big gainers include Xanadu Quantum Tech, CareDx Inc, and Nextnav Inc.
04-16 21:56
Aehr Test Systems shares jump after a $41 million hyperscale AI order, with bookings topping expectations despite mixed quarterly results.
04-16 21:19