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ProShares Ultra Semiconductors

58.13

+0.89001.55%

盘后：58.12-0.0100-0.02%19:59 EST

成交量：73.43万

成交额：4,247.84万

市值：18.61亿

市盈率：- -

高：58.78

开：56.50

低：56.41

收：57.24

52周最高：64.89

52周最低：12.57

股本：3,201.00万

流通股本：3,172.00万

量比：1.01

换手率：2.31%

股息：0.20

股息率：0.35%

净资产收益率：--

总资产收益率：--

市净率：--

市盈率(LYR):- -

数据加载中...

总览公司新闻资讯公告

概念

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资金流向

资金流入：

资金流出：

新闻资讯

三力驱动旺到2027年产值将逼近1万亿美元

光互联的市场图谱

傅里叶的猫

重磅利好

为什么边缘AI的未来，必须是开源的？

电子工程专辑

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22:11","pubTimestamp":1771683103,"startTime":"0","endTime":"0","summary":"我们都知道光互联的三代技术演进路径：可插拔模块、CPO、OIO。理解这个市场，其实只需要一张图。能量产数据中心级高性能 InP 激光器的公司，全球屈指可数。铟的出口管制启动后，出货量急剧下降。在需求超过供给的市场里拥有定价权，都在积极扩产。最重要的成果是全球首个 6 英寸 InP 晶圆量产。它是 200G EML的领先量产厂商，这是目前数据中心激光器里制造难度最高的部件，Lumentum 控制着 50%-60% 的市场份额。所以三星代工厂宣布进入这个市场，一点都不意外。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20260221221819a4b99391&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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11:03","pubTimestamp":1771643019,"startTime":"0","endTime":"0","summary":"对此，Synaptics管理层表示，采用RISC-V旨在减少边缘AI设计中软件栈的碎片化。此次合作旨在融合AI原生硬件与开源软件，推动情境感知设备的快速落地。随后，Synaptics推出Torq边缘AI平台，将NPU架构与开源编译器相结合，为边缘AI应用开发树立新标准。此次合作的另一关键目标是应对边缘AI的碎片化。“我们认为，唯有开放，才能跟上边缘AI的创新步伐。”","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20260221110806a4b82b63&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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