美股詳情

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iShares A.I. Innovation and Tech Active ETF

42.52

-0.2400-0.56%

盤後：42.35-0.1700-0.40%19:30 EDT

成交量：314.83萬

成交額：1.34億

市值：135.06億

市盈率：- -

高：42.98

開：42.93

低：42.36

收：42.76

52周最高：54.46

52周最低：30.82

股本：3.18億

流通股本：3.18億

量比：1.73

換手率：0.99%

股息：0.59

股息率：1.40%

淨資產收益率：--

總資產收益率：--

市淨率：--

市盈率(LYR):- -

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新聞資訊

研發作用有限？台積電高管：AI只是"三歲超人"，強大卻不辨是非

华尔街见闻

AI服務器迎來新變量，美光推出全球首款超高密度內存模塊

华尔街见闻

小型手機和筆記本電腦製造商為應對未來數年的內存短缺做好了準備

美光高管：存儲決定AI上限，實質性新增產能要到2028年後

华尔街见闻

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14:00","pubTimestamp":1789538438,"startTime":"0","endTime":"0","summary":"小型手机和笔记本电脑制造商为应对未来数年的内存短缺做好了准备决定谁能发货的是配额，而非价格小型制造商重新设计电路板，测试芯片以防假货价格涨幅缓慢，但短缺将持续至2027年Framework表示，规模优势已不复存在Nathan Vifflin/Emanuele  Berro路透9月16日-随着预计将持续至2027年的内存短缺挤压设备市场的低端领域，独立手机和笔记本电脑制造商正重新设计产品、对到货芯片进行防伪检测，并将成本转嫁给消费者。","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:20260916:nL4T4580CE: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":["LU0719512351.SGD","PTF","LU0256863902.USD","LU0640476718.USD","LU2756315318.SGD","LU0689472784.USD","IE00BWXC8680.SGD","LU0683600562.USD","FTEC","LU1551013342.USD","XLK","IE00B19Z3581.USD","LU1720051108.HKD","FXL","LU2458330169.SGD","MUYY","LU0234570918.USD","MUD","AIQ","EMSF","LU0323591593.USD","BK4579","LU1868837300.USD","IE0034235303.USD","LU0889565833.HKD","LU1989764748.USD","IE00B7SZLL34.SGD","PSI","FTXL","SMH","LU1145028129.USD","LU1674673691.USD","SOXX","BK4532","SGXZ81514606.USD","CHAT","LU0820561909.HKD","LU2458330243.SGD","MUU","BK4585","TRFK","LU2250418816.HKD","LEGR","DISK","LU0353189680.USD","LU1551013425.SGD","LU1989764664.SGD","LU0109391861.USD","LU1267930730.SGD","LU2543165471.USD","JGRO","LU2931357623.SGD","LU0210536198.USD","BK4575","LU2756315664.SGD","BK4554","IXN","LU0820561818.USD","LU0417517546.SGD","LU1366333091.USD","LU0203347892.USD","LU0792757196.USD","LU2471134796.USD","IE00BK4W5L77.USD","CGGO","LU1868837136.USD","IE00BK4W5M84.HKD","IETC","BK4512","BK4605","LU2168563687.JPY","SGXZ51526630.SGD","LU1674673428.USD","LU2168564495.EUR","IE00B19Z3B42.SGD","LU0096364046.USD","LU1548497426.USD","LU1861215975.USD","BK4533","LU0133085943.USD","LU0320765059.SGD","CHPS","LU1861220033.SGD","MUZ","IE00BSNM7G36.USD","LU1267930813.SGD","LU2750360997.AUD","BK4566","IE0009356076.USD","LU2087625088.SGD","LU2360107168.USD","VGT","LU0061475181.USD","LU1852331112.SGD","IE00BKDWB100.SGD","LU0964807845.USD","CHPX","LU0787776722.HKD","LU2896262040.SGD","SG9999001424.SGD","LU1914381329.SGD","LU0081259029.USD","LU0203345920.USD","LU1868836591.USD","MUG","LU2168564065.EUR","SMU00main","LU0820562030.AUD","LU2360106780.USD","WUGI","LU1323610961.USD","LU1868836914.USD","LU0154236417.USD","LU2023250330.USD","LU0708995401.HKD","MU","RULE","WLDR","AIFD","LU1629891620.HKD","BK4527","LU2471134952.CNY","LU2357627491.SGD","SOXQ","LU2471134523.USD","LU0642271901.SGD","LU2286300806.USD","AIS","FAI","LU1720051017.SGD","LU2054465674.USD","EFIV","LU2168564222.USD","LU1316542783.SGD","TTXU","LU0109392836.USD","LU1280957306.USD","LU2102340556.USD","BK4543","FDTX","LU0256863811.USD","MIC","DRMY","LU0943347566.SGD","IE00BJLML261.HKD","LU2048586759.USD","EGGY","LU2750360641.GBP","SGXZ99366536.SGD","LU0157215616.USD","BAI","LU0238689110.USD","LU0056508442.USD","LU0889566641.SGD","LU0127658192.USD","LU2290526834.HKD","LU0082616367.USD","LU0672654240.SGD","LU2168564149.EUR","LU2403377893.USD","GB00BDT5M118.USD","IE000M9KFDE8.USD","MULL","LU2471134879.HKD","IE00B1XK9C88.USD","BOBP","IE00B5949003.HKD","LU2213496289.HKD","LU0274383776.USD","LU0859254822.USD","LU2089985449.USD","BK4588","LU1868836757.USD","IE0002270589.USD","BK4553","SHOC","ARTY","LU1803068979.SGD","USXF","BK4141","XNTK","LU1778281490.HKD","LU0353189763.USD","LU2211815571.USD","HBMX","LU2357305700.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2667671401","title":"美光高管：存儲決定AI上限，實質性新增產能要到2028年後","url":"https://stock-news.laohu8.com/highlight/detail?id=2667671401","media":"华尔街见闻","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2667671401?lang=zh_tw&edition=fundamental","pubTime":"2026-09-16 13:11","pubTimestamp":1789535496,"startTime":"0","endTime":"0","summary":"美光高管Sumit Sadana表示，内存带宽与容量已成为决定AI系统性能上限的核心要素。面对供需结构性失衡，美光预计将2027财年资本支出提升至超450亿美元，但受制于工艺复杂度，实质性新增产能需到2028年才能释放。此外，长期供应协议正重塑行业商业模式，人形机器人将引爆下一波海量需求。","market":"nz","thumbnail":"https://static.tigerbbs.com/0aa25f567f50b6e4e7226eee24a1346e","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/0aa25f567f50b6e4e7226eee24a1346e"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"92a7f5f4aa264c2793397c9dc1d602d4","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3781849","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU0203345920.USD","LU0061475181.USD","LU0154236417.USD","LU1720051017.SGD","LU2458330243.SGD","IE0009356076.USD","LU2471134879.HKD","BK4141","LU2750360641.GBP","LU2168564149.EUR","CHPS","DRMY","LU2168564495.EUR","FDTX","LU2543165471.USD","BK4575","LU0889566641.SGD","LU2357627491.SGD","SG9999001424.SGD","LU0203347892.USD","MUD","LU0096364046.USD","LU2048586759.USD","SMH","PSI","MUZ","SOXX","LU1868836591.USD","LU1861215975.USD","LU1674673428.USD","LU1551013425.SGD","LU1868837300.USD","LU0642271901.SGD","LU2168563687.JPY","LU2756315664.SGD","IE0002270589.USD","LEGR","IE00B19Z3B42.SGD","LU2213496289.HKD","IE00B19Z3581.USD","LU0672654240.SGD","LU2168564222.USD","IE00BK4W5M84.HKD","MUYY","LU0109392836.USD","AIS","LU1548497426.USD","FAI","BK4554","BK4585","LU1280957306.USD","BK4533","LU0238689110.USD","LU1868837136.USD","EGGY","LU2471134523.USD","LU2471134952.CNY","IE00B1XK9C88.USD","LU1914381329.SGD","LU0640476718.USD","IE0034235303.USD","EFIV","LU0964807845.USD","MUG","IETC","LU2211815571.USD","LU0889565833.HKD","LU1674673691.USD","WUGI","SGXZ99366536.SGD","MUU","LU1778281490.HKD","LU2290526834.HKD","TTXU","LU2360106780.USD","MIC","IE00BJLML261.HKD","LU0820561818.USD","LU1861220033.SGD","BOBP","XNTK","LU0323591593.USD","LU1145028129.USD","TRFK","IE00BWXC8680.SGD","GB00BDT5M118.USD","LU0943347566.SGD","LU0820561909.HKD","LU1629891620.HKD","WLDR","MU","PTF","LU0109391861.USD","SOXQ","EMSF","LU2286300806.USD","LU0256863811.USD","LU2357305700.SGD","LU0353189763.USD","HBMX","FXL","LU0157215616.USD","LU2931357623.SGD","IE00B5949003.HKD","LU0320765059.SGD","LU2896262040.SGD","BK4579","LU2750360997.AUD","SHOC","LU1551013342.USD","MULL","LU0792757196.USD","IE00BK4W5L77.USD","FTEC","JGRO","BK4512","LU0133085943.USD","LU2023250330.USD","LU2087625088.SGD","CHPX","LU1267930730.SGD","BAI","LU1989764664.SGD","LU0689472784.USD","IE00BKDWB100.SGD","LU2471134796.USD","LU0859254822.USD","BK4605","LU0056508442.USD","IE000M9KFDE8.USD","LU1316542783.SGD","RULE","VGT","BK4566","LU1868836757.USD","LU2756315318.SGD","IE00BSNM7G36.USD","SGXZ51526630.SGD","LU0210536198.USD","LU1989764748.USD","LU0353189680.USD","LU0787776722.HKD","BK4543","LU2054465674.USD","LU0082616367.USD","CGGO","LU1720051108.HKD","DISK","LU0820562030.AUD","LU0127658192.USD","IXN","LU2102340556.USD","LU2360107168.USD","LU0417517546.SGD","LU2089985449.USD","AIQ","LU0234570918.USD","LU0708995401.HKD","USXF","LU1852331112.SGD","LU2168564065.EUR","BK4532","LU2458330169.SGD","LU1267930813.SGD","SGXZ81514606.USD","BK4553","LU0274383776.USD","LU0256863902.USD","LU1366333091.USD","LU1868836914.USD","IE00B7SZLL34.SGD","LU0683600562.USD","FTXL","BK4588","LU0719512351.SGD","LU1803068979.SGD","LU1323610961.USD","LU2250418816.HKD","LU2403377893.USD","LU0081259029.USD","BK4527","XLK","AIFD"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":4,"totalPage":82,"pageCount":1,"totalSize":327,"code":"91000000","status":"200"}],"@#url:\"https://hq.skytigris.cn/market/plate/belongs/BAI\",params:#limit:6,delay:false,,,undefined,":[]}}