美股詳情

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Amplify Bloomberg AI Value Chain ETF

111.49

+2.412.21%

盤後：111.490.00000.00%19:30 EDT

成交量：1.46萬

成交額：163.29萬

市值：1.34億

市盈率：- -

高：112.24

開：111.69

低：111.47

收：109.08

52周最高：124.23

52周最低：61.11

股本：120.00萬

流通股本：120.00萬

量比：1.86

換手率：1.22%

股息：0.11

股息率：0.10%

淨資產收益率：--

總資產收益率：--

市淨率：--

市盈率(LYR):- -

資料載入中...

總覽公司新聞資訊公告

MLCC行業進入新一輪景氣周期

產品供需趨緊 MLCC行業進入新一輪景氣周期

Anthropic高薪聘任工程師組建團隊自研專用AI芯片

环球市场播报

Anthropic首次確認：公司正組建團隊自研AI芯片，專為Claude定製

三星晶圓代工 4nm 產能滿載至明年，5nm 訂單增加拓展AI服務器市場

英飛凌AI芯片被客户「包年」，Q4指引超預期

凤凰AI研究院

國泰航空首席財務官表示，人工智能基礎設施熱潮正推動航空貨運需求居高不下，為收益率提供支撐。

山東生成式人工智能服務備案總數已達49款，海岱輿情大模型完成備案

MLCC大廠集中調價！供需格局偏緊，電子板塊獲得基本面催化

每日经济新闻

美股收盤｜三大指數攜手創新高，AMD領銜AI芯片股狂飆；石油輸出國組織（OPEC）增產致油價重挫；Anthropic豪擲百億美元搶算力

大摩：開放權重模型降低AI成本「傑文斯悖論」或令算力需求持續增長

大摩：開放權重模型降低AI成本「傑文斯悖論」或令算力需求持續增長

世界先進：AI服務器電源管理晶圓需求持續增長但產能受限

滯漲有色迎反攻！行情回暖+資金迴流，華寶基金：原油壓制轉弱+算力需求提振，配置窗口打開！

機構：定製AI芯片或將佔據更多AI加速器市場份額

恩智浦擬收購安霸加速佈局自動駕駛AI芯片賽道

环球市场播报

英國AI芯片初創企業Olix完成3.12億美元融資估值半年翻兩倍至33億美元

环球市场播报

生成式人工智能應防止生成性別歧視內容

恒生指數公司推出恒生港股通人工智能基礎設施指數

恒生指數公司今天推出恒生港股通人工智能基礎設施指數

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ChainCatcher 消息，据韩媒ZDNet Korea报道，三星电子晶圆代工业务 4nm 产线产能已满载至明年，主要受 HBM4 订单激增及英伟达推理用 LPU“Grok3” 超预期订单推动。为应对产能瓶颈，三星正积极向客户推荐已通过验证的 5nm 制程作为替代方案，该工艺原主要面向汽车芯片，现正扩大至服务器及高性能AI/NPU芯片领域。\n\n报道称，近期 3-4个月内5nm客户需求显著增长，主要来自因台积电先进制程供应紧张及地缘政治因素转向的中国及印度Fabless企业。此外，2nm制程的客户咨询也在持续进行中。 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