美股詳情

本頁面由Tiger Trade Technology Pte. Ltd.提供服務

Direxion Daily Magnificent 7 Bull 2X ETF

59.25

+0.50000.85%

成交量：2.07萬

成交額：122.90萬

市值：7,554.38萬

市盈率：- -

高：59.58

開：59.16

低：59.05

收：58.75

52周最高：66.97

52周最低：38.42

股本：127.50萬

流通股本：127.50萬

量比：1.62

換手率：1.63%

股息：5.36

股息率：9.05%

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

改寫半導體供應鏈版圖！首片美國製造英偉達GB300 AI芯片亮相

歐盟反壟斷監管機構批准派拉蒙以1100億美元收購華納兄弟。

Anthropic將中期選舉相關投入翻倍至4000萬美元，推動人工智能監管落地

环球市场播报

據華爾街日報：Anthropic將中期支出翻倍至4000萬美元，以推動人工智能監管。

市場消息：歐盟反壟斷監管機構指控多家建築化學品企業及行業協會在2021年至2022年參與卡特爾壟斷聯盟。

巴西反壟斷監管機構批准太空探索技術公司與Cursor公司合併交易。

瑞銀：中國AI科技股回調後信心未減歐洲投資者持續看好中國AI

追問科技股回調：為何發生？誰在離場？何時結束？

追問科技股回調：為何發生？誰在離場？何時結束？

公募基金二季報披露大幕拉開多名基金經理提示科技板塊高估值風險

俄羅斯國家杜馬通過人工智能監管法案

巴西反壟斷監管機構批准OpenAI與亞馬遜的交易。

AI科技股回調，醫藥股逆勢大漲！美股中哪些醫藥股值得關注？

TradingKey中文

南非反壟斷監管機構將奧達泰克斯旗下子公司移交檢方起訴。

{"basename":"/hant","ssrTDKData":{"titleTemplate":"%s - 老虎證券","title":"老虎證券香港 | 輕鬆買賣美股港股A股/美債/ETF/Crypto/期權期貨","description":"老虎證券香港提供多種優惠: 港股&Crypto 0佣、A股一年0佣、美股期權0佣、IPO抽新股0孖展利息0手續費。美股1美金起投，即時串流報價與多種工具，立即開戶享更多優惠！","keywords":"老虎證券,老虎證券開戶,老虎證券香港,老虎證券投資,老虎證券美股,老虎證券登錄,證券開戶,證券公司開戶,股票開戶,香港證券公司,香港證券,證券公司,美股投資平台,小額投資理財,投資app,投資平台,股票買賣,買賣股票平台,炒股app,證券app,新手投資","social":{"ogDescription":"老虎證券香港提供多種優惠: 港股&Crypto 0佣、A股一年0佣、美股期權0佣、IPO抽新股0孖展利息0手續費。美股1美金起投，即時串流報價與多種工具，立即開戶享更多優惠！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.imtigers.com/hant/stock/QQQU/news?page=2"},"companyName":"老虎證券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"QQQU","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"QQQU\",,,,,undefined,":{"symbol":"QQQU","market":"US","secType":"STK","nameCN":"Direxion Daily Magnificent 7 Bull 2X ETF","latestPrice":59.25,"timestamp":1789581052535,"preClose":58.75,"halted":0,"volume":20727,"delay":0,"changeRate":0.00851063829787234,"floatShares":1275001,"shares":1275001,"eps":0,"marketStatus":"交易中","change":0.5,"latestTime":"09-16 13:54:00 EDT","open":59.16,"high":59.58,"low":59.045,"amount":1228975.1308799998,"amplitude":0.009106,"askPrice":59.19,"askSize":600,"bidPrice":59.06,"bidSize":300,"shortable":3,"etf":2,"ttmEps":0,"tradingStatus":2,"nextMarketStatus":{"tag":"盤後交易","tradingStatus":3,"beginTime":1789588800000},"marketStatusCode":2,"adr":0,"exchange":"ARCA","adjPreClose":58.75,"sharesOutstanding":1800001,"nav":59.65,"aum":76053485.41,"dividendRate":0.090506,"bidAskSpread":0,"preHourTrading":{"tag":"盘前","latestPrice":58.91,"preClose":58.75,"latestTime":"09:23 EDT","volume":40,"amount":2379.8107999999997,"timestamp":1789565032479,"change":0.16,"changeRate":0.002723,"amplitude":0.019574},"postHourTrading":{"tag":"盘后","latestPrice":58.75,"preClose":58.75,"latestTime":"19:30 EDT","volume":18,"amount":1057.5,"timestamp":1789515007380,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.616357},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"QQQU\",,,,,undefined,":{"symbol":"QQQU","floatShares":1275001,"roa":"--","roe":"--","lyrEps":0,"volumeRatio":1.616357,"shares":1275001,"dividePrice":5.36249,"high":59.58,"amplitude":0.009106,"preClose":58.75,"low":59.045,"week52Low":38.42,"pbRate":"--","week52High":66.97,"institutionHeld":0,"latestPrice":59.25,"committee":-0.333333,"eps":0,"divideRate":0.090506,"volume":20727,"delay":0,"ttmEps":0,"open":59.16,"prevYearClose":56.32,"prevWeekClose":59.3223,"prevMonthClose":57.6899,"prevQuarterClose":51.15,"fiveDayClose":58.21,"twentyDayClose":54.39,"sixtyDayClose":51.075},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/QQQU\",params:#limit:5,,,undefined,":[{"date":"2026-06-23","symbol":"QQQU","amount":0.0234,"announcedDate":"2026-06-22","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-06-23","defaultRemindTime":1782221400000,"name":"Direxion Daily Magnificent 7 Bull 2X Shares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-30","payableDate":"2026-06-23","currency":"USD","dateTimestamp":1782187200000,"payDate":"2026-06-30"},{"date":"2026-03-24","symbol":"QQQU","amount":0.03074,"announcedDate":"2026-03-23","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-24","defaultRemindTime":1774359000000,"name":"Direxion Daily Magnificent 7 Bull 2X Shares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-31","payableDate":"2026-03-24","currency":"USD","dateTimestamp":1774324800000,"payDate":"2026-03-31"},{"date":"2025-12-10","symbol":"QQQU","amount":5.30835,"announcedDate":"2025-12-09","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-10","defaultRemindTime":1765377000000,"name":"Direxion Daily Magnificent 7 Bull 2X Shares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-17","payableDate":"2025-12-10","currency":"USD","dateTimestamp":1765342800000,"payDate":"2025-12-17"},{"date":"2025-06-24","symbol":"QQQU","amount":0.05165,"announcedDate":"2025-06-23","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-06-24","defaultRemindTime":1750771800000,"name":"Direxion Daily Magnificent 7 Bull 2X Shares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-07-01","payableDate":"2025-06-24","currency":"USD","dateTimestamp":1750737600000,"payDate":"2025-07-01"},{"date":"2025-03-25","symbol":"QQQU","amount":0.04916,"announcedDate":"2025-03-24","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-03-25","defaultRemindTime":1742909400000,"name":"Direxion Daily Concentrated Qs Bull 2X Shares","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-04-01","payableDate":"2025-03-25","currency":"USD","dateTimestamp":1742875200000,"payDate":"2025-04-01"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"QQQU\",market:\"US\",,,undefined,":[{"executeDate":"2024-06-25","recordDate":"2024-06-25","paymentDate":"2024-07-02","value":0.07122,"currency":"USD"},{"executeDate":"2024-09-24","recordDate":"2024-09-24","paymentDate":"2024-10-01","value":0.08927,"currency":"USD"},{"executeDate":"2024-12-12","recordDate":"2024-12-12","paymentDate":"2024-12-19","value":1.08634,"currency":"USD"},{"executeDate":"2024-12-23","recordDate":"2024-12-23","paymentDate":"2024-12-31","value":0.02937,"currency":"USD"},{"executeDate":"2025-03-25","recordDate":"2025-03-25","paymentDate":"2025-04-01","value":0.04916,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"QQQU\",market:\"US\",delay:false,,,undefined,":{},"$inf$@#url:\"https://stock-news.skytigris.cn/v2/news/list\",params:#symbols:\"QQQU\",pageSize:20,pageCount:2,lang_content:\"cn\",edition:\"fundamental\",,,undefined,":[{"items":[{"id":"2654098791","title":"改寫半導體供應鏈版圖！首片美國製造英偉達GB300 AI芯片亮相","url":"https://stock-news.laohu8.com/highlight/detail?id=2654098791","media":"快科技","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2654098791?lang=zh_tw&edition=fundamental","pubTime":"2026-07-27 08:12","pubTimestamp":1785111156,"startTime":"0","endTime":"0","summary":"快科技7月27日消息，据媒体报道，美国AI芯片“美国制造”进程再迎里程碑。英伟达首片在美国本土生产的GB300 AI芯片正式亮相，标志着Blackwell平台已由台积电亚利桑那州Fab 21完成4纳米晶圆制造。业内人士指出，美国AI供应链当前只差CoWoS先进封装本土化这一环，即可补齐AI芯片全流程在美国制造的最后一块拼图。机构分析认为，目前美国已建立起晶圆制造、AI服务器组装及整机测试等关键环节。业内人士强调，半导体美国制造的进程正不断提速。","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://tech.ifeng.com/c/8v5ulIai3U1","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":"fenghuang_stock","symbols":["SNVD.UK","TSLA","ANEW","VERS","QQQU","NVDA","GPTZ","IETC","WISE","NVDU","NVDS.UK","DRAI","AGOX","QQQM","ALAI","AMKL","ASMZ","YMAG","3NVD.UK","NVDL","AIS","AIVC","MAGY","FAI","NULC","SUPP","THMR","AMAU","CMAG","EPAI","TEK","AIFD","LRNZ","NVC","ARMG","NVDG","NVDD","OND","BULZ","RAUS","WTAI","AVGC","NSI","NVDS","PTF","AVGX","TRFK","AXTU","AIBU"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653762993","title":"歐盟反壟斷監管機構批准派拉蒙以1100億美元收購華納兄弟。","url":"https://stock-news.laohu8.com/highlight/detail?id=2653762993","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2653762993?lang=zh_tw&edition=fundamental","pubTime":"2026-07-23 01:33","pubTimestamp":1784741586,"startTime":"0","endTime":"0","summary":null,"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://www.zhitongcaijing.com/immediately.html?type=usstock","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":"live_zhitongcaijing","symbols":["FLCG","CNEQ","MSFC","QEW","MAGQ","SFYF","SPXN","TOPT","XSW","FCLD","FELG","QQQU","QQJL","TGRT","JGRO","CMAG","NSIG","IVV","GOGL","NULG","FNGA","SNTQ","WMG","CSD","QCOC","CLDS","GOOP","MSFD","KBUF","FBL","WCLD","GGLS","IVW","FDRS","AMZD","TCHP","QTEC","LRGE","BABX","NYSX","DEMZ","GGLL","LTL","FTEC","MGK","AMAA","AMZU","ILCG","TCHI","ACGR"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653751068","title":"Anthropic將中期選舉相關投入翻倍至4000萬美元，推動人工智能監管落地","url":"https://stock-news.laohu8.com/highlight/detail?id=2653751068","media":"环球市场播报","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2653751068?lang=zh_tw&edition=fundamental","pubTime":"2026-07-22 18:43","pubTimestamp":1784716980,"startTime":"0","endTime":"0","summary":"人工智能初创企业Anthropic将其中期选举相关投入翻倍至 4000 万美元，硅谷内部对于如何监管这项具备变革性技术的对立阵营之间矛盾进一步激化。　　Anthropic于周三宣布，将再向公共第一行动组织追加投入 2000 万美元。今年早些时候，Anthropic已向公共第一组织投入同等规模资金；彼时该公司尚未推出 Mythos 大模型，而围绕人工智能军事应用的争论，引发各界呼吁加强 AI 监管。Anthropic其他员工也持续为支持 AI 监管的相关事业投入资金。","market":"fut","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/2026-07-22/doc-iniispmy8779526.shtml","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":"sina","symbols":["WISE","LRGE","TCHP","MSFL","AIQD","AIFD","BAI","CARK","DRAI","THNQ","XT","FTC","GGLL","AIQU","IGPT","AIUP","AGIQ","DTEC","MSFU","FAI","JHAI","LQAI","METD","FELG","NEWZ","GOGL","FNGS","GOOY","ALAI","TEK","PSAI","DRGN","FBYY","LOUP","ACGR","FNGD","KTEC","PBOT","WDAI","AIEQ","FNGO","XAIX","FBCG","GPTZ","PQNT","QQQU","MSFD","GGLS","EPAI","IVW"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653755368","title":"據華爾街日報：Anthropic將中期支出翻倍至4000萬美元，以推動人工智能監管。","url":"https://stock-news.laohu8.com/highlight/detail?id=2653755368","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2653755368?lang=zh_tw&edition=fundamental","pubTime":"2026-07-22 17:05","pubTimestamp":1784711106,"startTime":"0","endTime":"0","summary":null,"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://www.gelonghui.com/rss/live/live.xml","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":"live_gelonghui","symbols":["AIUP","CARK","IVW","DTEC","FELG","AIQU","GOGL","WISE","JHAI","LRGE","TCHP","ACGR","FBCG","AGIQ","MSFL","WDAI","PQNT","DRAI","ALAI","MSFW","TEK","GPTZ","FNGS","FTC","NEWZ","GGLS","QQQU","AIEQ","METD","GOU","THNQ","XAIX","AIQD","BAI","IGPT","PSAI","GOOX","FBY","PBOT","FNGD","FNGO","LQAI","KTEC","DRGN","AIFD","LOUP","FAI","GOOP","XT","EPAI"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2652910572","title":"市場消息：歐盟反壟斷監管機構指控多家建築化學品企業及行業協會在2021年至2022年參與卡特爾壟斷聯盟。","url":"https://stock-news.laohu8.com/highlight/detail?id=2652910572","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2652910572?lang=zh_tw&edition=fundamental","pubTime":"2026-07-20 17:45","pubTimestamp":1784540743,"startTime":"0","endTime":"0","summary":null,"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://www.zhitongcaijing.com/immediately.html?type=usstock","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":"live_zhitongcaijing","symbols":["FCLD","LTL","TCHI","ILCG","WEBS","IVW","EBIZ","JGRO","NULG","FTEC","AAPD","ACGR","TOPT","CNEQ","FTC","USMC","VONG","MGK","TCHP","AMZU","SFY","SFYF","QTEC","FBL","QCOC","GGLS","SPXN","GGLL","FELG","TGRT","XSW","CSD","GGRW","OEF","AMZD","FLCG","QID","LRGE","QQQU","MSFD","BUYZ","WCLD","IVV","DEMZ","GOOP","FBCG","BABX","GSEW","MAGQ","FNGA"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651445327","title":"巴西反壟斷監管機構批准太空探索技術公司與Cursor公司合併交易。","url":"https://stock-news.laohu8.com/highlight/detail?id=2651445327","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651445327?lang=zh_tw&edition=fundamental","pubTime":"2026-07-16 18:31","pubTimestamp":1784197860,"startTime":"0","endTime":"0","summary":null,"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://www.zhitongcaijing.com/immediately.html?type=usstock","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":"live_zhitongcaijing","symbols":["QCOC","TCHI","GGLL","VONG","BUYZ","FCLD","AMZD","AMZU","BABX","MSFD","QQQU","SFY","CNEQ","FBL","FELG","ACGR","WCLD","MGK","MAGQ","SPXN","TGRT","JGRO","SFYF","GOOP","LTL","NULG","GGRW","IVV","TOPT","FLCG","AAPD","CSD","TCHP","QTEC","GSEW","ILCG","LRGE","EBIZ","GGLS","OEF","FBCG","WEBS","FNGA","IVW","QID","XSW","USMC","DEMZ","FTEC","FTC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651497798","title":"瑞銀： 中國AI科技股回調後信心未減 歐洲投資者持續看好中國AI","url":"https://stock-news.laohu8.com/highlight/detail?id=2651497798","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651497798?lang=zh_tw&edition=fundamental","pubTime":"2026-07-16 09:58","pubTimestamp":1784167129,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，瑞银投资银行研究部中国策略主管王宗豪在一份报告指，中国AI回调后信心未减，欧洲投资者持续看好中国AI。相比瑞银此前的调研，投资者对中国AI科技供应链的了解有所拓宽，但瑞银认为仍有进一步渗透空间; 投资者也认可瑞银对中国与全球AI科技供应链的梳理。由于中国在AI能力及相关基础设施上发力追赶，从长期来看投资者将部分投资组合配置到中国AI供应链是合理的。","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":"http://www.zhitongcaijing.com/content/detail/1468261.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_zhitongcaijing","symbols":["FELG","VTHR","ARTY","PTNQ","QTOC","CHAT","QQQU","AIPO","TMFE","AGIX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651874121","title":"追問科技股回調：為何發生？誰在離場？何時結束？","url":"https://stock-news.laohu8.com/highlight/detail?id=2651874121","media":"第一财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651874121?lang=zh_tw&edition=fundamental","pubTime":"2026-07-14 12:09","pubTimestamp":1784002143,"startTime":"0","endTime":"0","summary":"SK海力士大跌引爆芯片板块，全球市场遭遇“黑色星期一”。A股同步走弱，周一三大指数全线收跌，科创50指数下跌3.4%。周二A股延续跌势，上午指数全线收跌，上证指数下跌0.66%，失守3900点，科创综指跌幅3.12%，科创50跌幅3.45%。对于本次科技回调，业内认为直接诱因是海外交易去杠杆。“A股及海外科技股大幅调整，直接触发因素在于海外交易端在去杠杆，A股也间接跟随。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202607143805303395.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/202607143805303395.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":["PTNQ","QQQU","FELG","TMFE"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651412487","title":"追問科技股回調：為何發生？誰在離場？何時結束？","url":"https://stock-news.laohu8.com/highlight/detail?id=2651412487","media":"第一财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651412487?lang=zh_tw&edition=fundamental","pubTime":"2026-07-14 12:09","pubTimestamp":1784002140,"startTime":"0","endTime":"0","summary":"SK海力士大跌引爆芯片板块，全球市场遭遇“黑色星期一”。A股同步走弱，周一三大指数全线收跌，科创50指数下跌3.4%。周二A股延续跌势，上午指数全线收跌，上证指数下跌0.66%，失守3900点，科创综指跌幅3.12%，科创50跌幅3.45%。对于本次科技回调，业内认为直接诱因是海外交易去杠杆。“A股及海外科技股大幅调整，直接触发因素在于海外交易端在去杠杆，A股也间接跟随。”","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/roll/2026-07-14/doc-inihtvuc4191924.shtml","rn_cache_url":null,"customStyle":"body{padding-top:10px;}.art_tit_h1{#titleStyle#}a{#lv2TextColor#}.art_time, .art_cite{#sourceStyle#;} .art_cite{margin-left: 3px;}","selectors":".module-article, article","filters":"header, .voice2, .tags, #norm_qrcode_link_auto, .unfold-box, .action","directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/roll/2026-07-14/doc-inihtvuc4191924.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":["QQQU","PTNQ","FELG","TMFE"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2651161519","title":"公募基金二季報披露大幕拉開 多名基金經理提示科技板塊高估值風險","url":"https://stock-news.laohu8.com/highlight/detail?id=2651161519","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2651161519?lang=zh_tw&edition=fundamental","pubTime":"2026-07-13 07:43","pubTimestamp":1783899784,"startTime":"0","endTime":"0","summary":null,"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://www.zhitongcaijing.com/immediately.html?type=usstock","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":"live_zhitongcaijing","symbols":["BK4588","ARTY","QQQU","BK4585","XLK"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2650910463","title":"俄羅斯國家杜馬通過人工智能監管法案","url":"https://stock-news.laohu8.com/highlight/detail?id=2650910463","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2650910463?lang=zh_tw&edition=fundamental","pubTime":"2026-07-09 10:33","pubTimestamp":1783564416,"startTime":"0","endTime":"0","summary":null,"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://www.zhitongcaijing.com/immediately.html?type=usstock","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":"live_zhitongcaijing","symbols":["MSFY","FBYY","XAIX","MSFU","BAI","IGPT","FELG","FTC","ACGR","GGLS","WISE","GOOP","TEK","FBY","BK4550","FNGS","LRGE","FBL","FBCG","CARK","THNQ","XT","DRAI","AIEQ","LQAI","FNGD","ALAI","FNGO","MSFL","MSFX","KTEC","QQQU","METD","IVW","MSFD","TCHP","AIFD","GOOX","METU","MSFW","DTEC","GGLL","FAI","GOU","NEWZ","GOOW","LOUP","MSFO","METW","GOOY"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2649894049","title":"巴西反壟斷監管機構批准OpenAI與亞馬遜的交易。","url":"https://stock-news.laohu8.com/highlight/detail?id=2649894049","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2649894049?lang=zh_tw&edition=fundamental","pubTime":"2026-07-07 18:26","pubTimestamp":1783419976,"startTime":"0","endTime":"0","summary":null,"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://www.gelonghui.com/rss/live/live.xml","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":"live_gelonghui","symbols":["SPXN","AAPD","CSD","FTC","FTEC","MAGY","DEMZ","GOOP","ILCG","WEBS","SFYF","BUYZ","CNEQ","JGRO","MGK","TCHP","QQQU","VERS","FBL","AMZU","WCLD","YMAG","EBIZ","NULG","TCHI","AMZD","GGLL","MSFD","GSEW","TOPT","BABX","MAGQ","QCOC","QTEC","USMC","AMZN","IVW","LTL","OEF","GGLS","WTAI","TGRT","BULZ","FLCG","QID","XSW","FNGA","LRGE","ACGR","SFY"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2648950186","title":"AI科技股回調，醫藥股逆勢大漲！美股中哪些醫藥股值得關注？","url":"https://stock-news.laohu8.com/highlight/detail?id=2648950186","media":"TradingKey中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2648950186?lang=zh_tw&edition=fundamental","pubTime":"2026-07-04 12:00","pubTimestamp":1783137600,"startTime":"0","endTime":"0","summary":"TradingKey - 近期美股市场的主线出现明显切换。此前由AI、半导体和大型科技股推动的上涨行情，在高估值、获利盘兑现以及AI资本开支回报争议下出现降温，资金开始从涨幅较大的科技股中撤出，转向估值相对合理、盈利稳定性更强的防御型板块。医药和医疗保健板块正是在这一背景下逆势走强。","market":"fut","thumbnail":"https://resource.tradingkey.com/cms_uploads/img/20240116/5c0dbb740ba0842aab049a965ffff486.jpg","type":0,"news_type":0,"thumbnails":["https://resource.tradingkey.com/cms_uploads/img/20240116/5c0dbb740ba0842aab049a965ffff486.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tradingkey.com/zh-hans/analysis/stocks/us-stock/262009157-ai-tech-stocks-retreated-pharma-stocks-surged-us-pharma-stocks-worth-watching-tradingkey","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":["BK1574","FELG","CHAT","QTOC","BK1161","QQQU","PTNQ","BK1515","VTHR","TMFE","159938","09939","AGIX","AIPO","ARTY"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2648566169","title":"南非反壟斷監管機構將奧達泰克斯旗下子公司移交檢方起訴。","url":"https://stock-news.laohu8.com/highlight/detail?id=2648566169","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2648566169?lang=zh_tw&edition=fundamental","pubTime":"2026-07-03 22:19","pubTimestamp":1783088381,"startTime":"0","endTime":"0","summary":null,"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://www.zhitongcaijing.com/immediately.html?type=usstock","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":"live_zhitongcaijing","symbols":["DEMZ","GGLS","CSD","FCLD","AMZU","GOOP","QQQU","QID","CNEQ","VONG","ACGR","TOPT","TGRT","QCOC","GGLL","MAGQ","BUYZ","JGRO","TCHI","SPXN","IVV","FELG","WEBS","BABX","GGRW","OEF","MGK","MSFD","FBL","QTEC","AAPD","LTL","NULG","GSEW","FBCG","FTC","XSW","IVW","EBIZ","FNGA","FLCG","LRGE","FTEC","SFY","ILCG","SFYF","TCHP","WCLD","AMZD","USMC"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":2,"pageCount":2,"totalSize":34,"code":"91000000","status":"200"}]}}