美股詳情

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Defiance AI and Power Infrastructure ETF

28.51

+0.31001.10%

盤後：28.600.0900+0.32%19:55 EDT

成交量：83.76萬

成交額：2,378.73萬

市值：9.14億

市盈率：- -

高：28.54

開：28.43

低：28.14

收：28.20

52周最高：34.79

52周最低：20.65

股本：3,207.50萬

流通股本：3,207.50萬

量比：0.63

換手率：2.61%

股息：0.00

股息率：0.01%

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

鳳凰AI研究院 | 深夜，AI蓄意偷電！英國一紙報告揭開套利黑幕

凤凰网港股

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88小時燒掉1500萬，OpenAI被指「偷」來200年數學突破

Meta(META.US)推出AI個人智能體Muse：月費最高100美元瞄準下一代AI商業化入口

紐約州普拉茨堡考慮暫停加密貨幣挖礦與 AI 數據中心

Meta推出個人AI智能體Muse，扎克伯格：個人AI助手是Meta最大的商業機遇

华尔街见闻

UPI之後印度再押AI：金融業瞄準下一輪數字化革命

华尔街见闻

Meta Platforms(META.US)推出個人AI智能體應用Muse，允許用户將預約、填寫電子表格、監控家庭攝像

ChatGPT Images 2.5上線支持更精準AI圖片編輯

Meta Platforms 推出 Muse AI 智能體

OpenAI發布ChatGPT Images 2.5：生成速度最高提升50%，AI修圖「指哪改哪」

华尔街见闻

AI熱潮還能燒多久？未來三個月13個關鍵變量浮出水面

华尔街见闻

三星領投Mistral AI的D輪融資。

政策引導疊加技術突破數字消費展現強勁動能

康寧升超8%！與Verizon簽署數十億美元光纖協議，AI基礎設施擴張提速

TradingKey中文

美股異動｜AI軟件股持續走低，Shopify跌超8%

美股異動｜AI軟件股持續走低，Shopify跌超8%

公司互動丨這些公司披露在AI等方面最新情況

扛起聯想六成收入的人，怎麼看AI PC的下一站？

Datavault AI 將於 2026 年 9 月 15 日上線資產代幣化交易平台 IDE

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","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2288378","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["WISE","WDAI","CLDL","DTCR","AGIX","BLOK","AIO","VTHR","PBOT","IDGT","QTOC","BLCK","HPEL","CHAT","IBLC","AIFD","ARTY","WPAI","AIBU","SKYY","CLOU","BCDF","AIPO","FCLD","FMET"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666230361","title":"Meta推出個人AI智能體Muse，扎克伯格：個人AI助手是Meta最大的商業機遇","url":"https://stock-news.laohu8.com/highlight/detail?id=2666230361","media":"华尔街见闻","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666230361?lang=zh_tw&edition=fundamental","pubTime":"2026-09-09 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Spark驱动，具备跨应用记忆能力，并承诺用户数据不与广告系统共享。扎克伯格将其定位为触达数十亿用户的最大商业机遇，是迈向\"个人超级智能\"的第一步。","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3781354","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["CHAT","159819","AIPO","ARTY","VTHR","QTOC","AGIX"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2666377436","title":"UPI之後印度再押AI：金融業瞄準下一輪數字化革命","url":"https://stock-news.laohu8.com/highlight/detail?id=2666377436","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666377436?lang=zh_tw&edition=fundamental","pubTime":"2026-09-09 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