美股詳情

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WisdomTree Cybersecurity Fund

43.73

-0.3800-0.86%

成交量：6.74萬

成交額：297.01萬

市值：1.50億

市盈率：- -

高：44.52

開：43.49

低：43.48

收：44.11

52周最高：44.52

52周最低：22.49

股本：343.00萬

流通股本：343.00萬

量比：1.17

換手率：1.97%

股息：- -

股息率：- -

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

市場消息：伊朗試圖對美國多項基礎設施發動網絡攻擊。

儘管第四季度業績超預期，帕洛阿爾託股價仍下跌

Palo Alto Networks盤前股價下挫1.7%，宣佈收購AI原生平台Console並發布第四季度業績

第四屆網絡空間安全論壇在天津開幕

OpenAI將Astra模型列為「關鍵」網絡安全風險，收緊使用限制

环球市场播报

OpenAI計劃發布AI新模型並對網絡安全功能的使用設限

OpenAI計劃發布AI新模型並對網絡安全功能的使用設限

环球市场播报

OpenAI稱Astra AI模型是其首個跨越「關鍵」網絡安全能力的模型

OpenAI稱Astra AI模型是其首個跨越「關鍵」網絡安全能力的模型

环球市场播报

Anthropic發新模型，OpenAI同日預告新品將安全優先

亞馬遜雲科技：美國聯邦選舉委員會向數字競選防護組織授予特殊許可，允許其為符合條件的聯邦競選團隊提供網絡安全支持。

亞馬遜雲服務(AWS)：為2026年美國大選擴展數字競選防禦方案，提供20多項免費或低成本的網絡安全服務。

美國官員和CrowdStrike稱，一個運作了二十年的俄羅斯網絡犯罪團伙已被瓦解

OpenAI稱Astra AI模型首度超越其「關鍵」網絡安全能力閾值

环球市场播报

Palo Alto Networks 季度業績超出預期，收購人工智能平台 Console

OpenAI：Astra模型已達到「網絡安全準備框架」規定的關鍵網絡安全能力閾值。

Datadog Inc(DDOG)股票9月1日收盤下跌5.57%：背後推手曝光

TradingKey中文

Palo Alto Networks強化市場信心：堅定實現2028財年40%調整後自由現金流利潤率目標

OpenAI：與GPT-5.6版本相比， Astra大幅提升了網絡安全能力。

預覽：帕洛阿爾託報告前股價下跌，聚焦人工智能網絡安全需求

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Face平台遭入侵事件。安全研究组织METR上周披露细节后，OpenAI回顾测试称当时的生产防护原本可阻止该事件，并已为Astra额外增设一层防护。","market":"us","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/stock/usstock/c/2026-09-02/doc-iniqmmyu4560437.shtml","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":"sina","symbols":["XT","CRTC","FITE","PSWD","BK4585","TEKX","USMD","SPAM","MVPS","BPAY","PSCT","ANEW","FDIF","BCTK","TEKY","GSFP","BUG","TEK","CRWL","CIBR","IHAK","BK4588","NBDS","FWD","CRWC","LOUP","NSI","HAKY","EIS","FDFF","UCYB","SKYY","WCBR","INVN","KOMP","DRES"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2664989668","title":"OpenAI計劃發布AI新模型 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AI模型是其首個跨越「關鍵」網絡安全能力的模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2664898511","media":"环球市场播报","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664898511?lang=zh_tw&edition=fundamental","pubTime":"2026-09-02 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Satter路透拉斯维加斯9月1日-美国执法官员和网络安全公司CrowdStrike周二宣布，一个名为“Sality”且已有二十年历史的俄罗斯黑客组织正在被瓦解。","market":"us","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260901:nL4S44T1VI:1","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":["LU1923622291.USD","LU1923622614.USD","LU2264538146.SGD","BK4528","CRWC","LU1951200564.SGD","BK4543","AIPI","BK4097","LU1951198990.SGD","LU2211815571.USD","LU1804176565.USD","LU2357305700.SGD","CRWD","IE00B19Z9P08.USD","LU0082616367.USD","LU2433249047.HKD","IE00B894F039.SGD","LU0266013472.USD","LU1974910355.USD","LU2023250504.SGD","BK4560","CRWL","LU0081259029.USD","BUG","BK4585","IE00B19Z9Z06.USD","BK4551","CLOD","LU2125909759.SGD","IE00BZ9MQY76.HKD","LU1720051017.SGD","LU0719512351.SGD","LU2125909247.SGD","LU2125909593.SGD","LU2265009873.SGD","LU2272731600.USD","LU2106854487.HKD","LU2125909916.SGD","HAKY","LU1917777945.USD","PSWD","CIBR","BK4588","WCBR","LU1923623000.USD","LU1548497426.USD","SPAM","IGV","LU2272731782.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2664861108","title":"OpenAI稱Astra AI模型首度超越其「關鍵」網絡安全能力閾值","url":"https://stock-news.laohu8.com/highlight/detail?id=2664861108","media":"环球市场播报","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664861108?lang=zh_tw&edition=fundamental","pubTime":"2026-09-02 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Alto Networks 季度業績超出預期，收購人工智能平台 Console","url":"https://stock-news.laohu8.com/highlight/detail?id=2664186182","media":"路透中文","labels":["corporation","dataReport","merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664186182?lang=zh_tw&edition=fundamental","pubTime":"2026-09-02 05:00","pubTimestamp":1788296438,"startTime":"0","endTime":"0","summary":"Palo Alto Networks 季度业绩超出预期，收购人工智能平台 Console路透9月1日-帕洛阿尔托网络公司周二公布的第四季度业绩超出市场预期，并宣布收购人工智能原生平台Console，称人工智能领域的进步正促使企业技术负责人将网络安全列为更优先的议题。Palo Alto Networks预计2027财年经调整每股收益将在4.16美元至4.19美元之间，高于4.11美元的预期。","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260901:nL4T44T1TA:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"corporation,dataReport,merge","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["HAKY","PALD","LU1720051108.HKD","CLOD","LU0266013472.USD","IGV","LU0234570918.USD","SPAM","LU1712237335.SGD","PANW","PSWD","LU1917777945.USD","WCBR","LU2125909916.SGD","LU1169589451.USD","LU2286300806.USD","LU2357305700.SGD","AIFD","LU1989764748.USD","LU2023250504.SGD","LU2125909759.SGD","LU2355687059.USD","IE00B19Z8X17.USD","CIBR","IHAK","LU2106854487.HKD","LU1974910355.USD","LU1923622291.USD","LU2210150020.SGD","LU1861220033.SGD","LU1804176565.USD","BK4598","LU1989764664.SGD","WCLD","BK4560","LU0823434583.USD","LU0823434740.USD","LU1169590202.USD","PALU","IE00BMPRXN33.USD","BK4588","LU0081259029.USD","LU1861215975.USD","PANG","IE00BKVL7J92.USD","LU1720051017.SGD","SG9999001424.SGD","BUG","IE00BZ1G4Q59.USD","BK4581"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2664486934","title":"OpenAI：Astra模型已達到「網絡安全準備框架」規定的關鍵網絡安全能力閾值。","url":"https://stock-news.laohu8.com/highlight/detail?id=2664486934","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664486934?lang=zh_tw&edition=fundamental","pubTime":"2026-09-02 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Inc(DDOG)股票9月1日收盤下跌5.57%：背後推手曝光","url":"https://stock-news.laohu8.com/highlight/detail?id=2664869269","media":"TradingKey中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664869269?lang=zh_tw&edition=fundamental","pubTime":"2026-09-02 04:16","pubTimestamp":1788293772,"startTime":"0","endTime":"0","summary":"• 宏观经济逆风和美债收益率上升使 Datadog 股价承压。\n• 其按用量计费的模式与高估值加剧了整个板块的抛售势头。\n• 分析师维持 284.12 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