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Defiance AI and Power Infrastructure ETF

28.38

+0.17500.62%

成交量：36.57萬

成交額：1,035.14萬

市值：9.10億

市盈率：- -

高：28.50

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：0.38

換手率：1.14%

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

氮化鎵AI電源訂單放量？業內預計未來幾年才會爆發式增長

字節跳動聘請蔣愷負責香港投資團隊，聚焦 AI

「AI交易」還能繼續嗎？

华尔街见闻

TREBLE融資1800萬美元，用於拓展實體AI音頻與語音開發平台。

鳳凰AI研究院 | 佳能平野英治：相機購買熱潮放緩，但中國約3億年輕人潛藏巨大需求

凤凰网港股

鳳凰AI研究院 | 18年後再看中國，佳能高木幹雄：硬件不再是終點，體驗才是

凤凰网港股

vivo發布原系統7與藍河操作系統4，高級副總裁施玉堅：以個人化智能重構系統體驗

【券商聚焦】開源證券維持德適-B（02526）買入評級指影像AI合作拓商業化空間

國家廣電總局：大力扶持真人劇

大摩給SpaceX貼了個新標籤：AI動盪裏的「安全墊」，目標價看至300美元

諾和諾德、禮來、字節系落子AI製藥，A股創新藥、CRO板塊嗨了

华尔街见闻

SpaceX是防禦性AI股嗎？

华尔街见闻

BD高增疊加AI製藥大消息！CRO概念大漲機構看好行業「量價齊升」(附股)

OpenAI 披露 6 起 AI 模型「失準」行為案例，涉隱藏信息與越權操作

沐曦股份孫國樑：未來模型和業務的需求將重新定義基礎設施和算力

大摩給SpaceX(SPCX.US)貼了個新標籤：AI動盪裏的「安全墊」，目標價看至300美元

股票漲停分析看哪個APP？主流漲停分析工具對比

鄔曦：AI催生了人類從未見過的公司形態，舊估值標準已經失效

凤凰网港股

炒股用什麼APP？主流炒股APP分類速覽

中國信通院李蓀：中小企業先確保發得出工資，再談AI的詩和遠方

凤凰网港股

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15:24","pubTimestamp":1789629883,"startTime":"0","endTime":"0","summary":"9月17日，氮化镓（GaN）板块多家上市公司股价上涨，其中参股了珠海镓未来科技有限公司1.1%的世联行（002285.SZ）、推进氮化镓器件研发的捷捷微电（300623.SZ）的涨幅均超5%。当天有消息称，氮化镓功率器件的AI电源订单放量，成本逼近硅基器件。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202609173877279856.html","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://finance.eastmoney.com/a/202609173877279856.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stock_eastmoney","symbols":["AIPO","CHAT","QTOC","ARTY","VTHR","AGIX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2668795292","title":"字節跳動聘請蔣愷負責香港投資團隊，聚焦 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18年後再看中國，佳能高木幹雄：硬件不再是終點，體驗才是","url":"https://stock-news.laohu8.com/highlight/detail?id=2668187954","media":"凤凰网港股","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2668187954?lang=zh_tw&edition=fundamental","pubTime":"2026-09-17 14:59","pubTimestamp":1789628377,"startTime":"0","endTime":"0","summary":"作者｜王迪来源｜凤凰《AI研究院》9月16日，2026佳能媒体活动产品分享会在北京举行。佳能（中国）有限公司副董事长兼首席运营官高木干雄在接受媒体群访时表示，中国已从硬件完善、强化硬实力的阶段，迈入追求内容、体验与内在价值的新时代。对比18年前在华工作经历，他直言中国市场发生了令人感动的深刻变革。在谈到经营目标与举措时，高木干雄表示，确立经营目标与举措时，首先要考虑中国政府的大政方针。","market":"hk","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://original.ifeng.com/c/8wUfjRRunXL","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["CHAT","ARTY","AIPO","VTHR","QTOC","AGIX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2668951649","title":"vivo發布原系統7與藍河操作系統4，高級副總裁施玉堅：以個人化智能重構系統體驗","url":"https://stock-news.laohu8.com/highlight/detail?id=2668951649","media":"新浪科技","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2668951649?lang=zh_tw&edition=fundamental","pubTime":"2026-09-17 14:37","pubTimestamp":1789627020,"startTime":"0","endTime":"0","summary":"vivo高级副总裁、首席技术官施玉坚表示，面对AI浪潮，vivo将以个人化智能深度重构系统体验，让AI读懂用户意图、记住偏好、感知情境，让智能真正属于个人。大会现场，vivo正式发布全新蓝心小V，以更强大的Pro模式与深入原系统的个人化能力，重新定义手机AI助理。现场，vivo正式发布全新蓝河操作系统4，呈现其在内核、框架、应用开发及移动端智能体能力上的最新探索。","market":"hk","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://finance.sina.com.cn/roll/2026-09-17/doc-iniscksc3536479.shtml","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":"sina","symbols":["BK6092","QTOC","AIPO","AGIX","BK6511","ARTY","VTHR","5RE.SI","CHAT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2668951490","title":"【券商聚焦】開源證券維持德適-B（02526）買入評級 指影像AI合作拓商業化空間","url":"https://stock-news.laohu8.com/highlight/detail?id=2668951490","media":"金吾财讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2668951490?lang=zh_tw&edition=fundamental","pubTime":"2026-09-17 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14:35","pubTimestamp":1789626900,"startTime":"0","endTime":"0","summary":"国家广播电视总局网络视听节目管理司司长王小亮说，微短剧深受老百姓的喜爱，全国现在微短剧用户已经超过了8亿人，2025年，微短剧市场规模突破千亿元，近几年涌现出《家里家外》《北往》等一批优秀作品。他说，国家“十五五”规划纲要首次将微短剧列为大力发展的新型文化业态。","market":"sh","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://finance.sina.com.cn/roll/2026-09-17/doc-inisckrz4082512.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["VTHR","AGIX","ARTY","CHAT","AIPO","QTOC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2668592599","title":"大摩給SpaceX貼了個新標籤：AI動盪裏的「安全墊」，目標價看至300美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2668592599","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2668592599?lang=zh_tw&edition=fundamental","pubTime":"2026-09-17 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14:00","pubTimestamp":1789624847,"startTime":"0","endTime":"0","summary":"中国信通院人工智能研究所平台部副主任李荪在“AI需要跑多快才能追得上估值?”圆桌对话环节中，中国信息通信研究院相关负责人李荪谈及AI产业的发展节奏与企业生存逻辑时表示，全行业都在谈AI的长期价值与技术远景，但对不同体量的企业而言，优先级完全不同。","market":"hk","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://original.ifeng.com/c/8wUbNTJrq24","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["CHAT","ARTY","QTOC","VTHR","AGIX","AIPO"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":116,"pageCount":15,"totalSize":2310,"code":"91000000","status":"200"}]}}