等待開盤 03-26 09:30:00 美东时间
-0.290
-0.11%
3月25日,通信板块活跃,光环新网(300383.SZ)盘中触及涨停,阿莱德(301419.SZ)“20cm”涨停,广脉科技(920924.BJ)涨超18%。...
03-25 10:41
(来源:普华有策) AI驱动下的光通信器件革命:从可插拔到芯片级集成 1、行业定义 光通信器件是指光通信系统中实现光电信号转换、光信号传输与控制的核心功能单元...
03-24 16:34
Vertiv (VRT) to acquire ThermoKey S.p.A., which provides heat rejection and heat-exchange technologies with long-standing relationships across original equipment manufacturers (OEMs) and system integr...
03-24 12:13
Applied Optoelectronics (AAOI) announced on Monday that one of its major hyperscaler customers has placed an order for 800G single-mode data center transceivers worth $53M. Applied Optoelectronics sha...
03-24 04:35
Tower Semiconductor shares are trading higher Monday after a silicon photonics milestone with Coherent, bolstering its AI, datacenter stance.
03-24 00:56
Insiders have been trading these 5 stocks: (($ADM)), (($SERV)), (($EOG)), (($CO...
03-21 21:01
①利弗莫尔中概股龙头指数跌约2.5%; ②超微电脑跌超33%,英伟达跌逾3%; ③亚马逊据称正秘密打造智能手机; ④何小鹏:IRON人形机器人将于年底量产。
03-21 06:15
由于市场情绪仍对中东战争任何升级迹象高度敏感,周五美股股指期货小幅走低,布伦特原油则恢复上涨,债券也回吐了早盘涨幅。 截至发稿,道指期货跌0.3%,标普...
03-20 20:30