美股詳情

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Roundhill Memory ETF

55.01

+0.21000.38%

盤前：56.211.20+2.18%08:55 EDT

成交量：1,971.42萬

成交額：10.88億

市值：241.50億

市盈率：- -

高：55.96

開：55.83

低：54.40

收：54.80

52周最高：81.34

52周最低：26.14

股本：4.39億

流通股本：4.39億

量比：0.60

換手率：4.49%

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

想玩槓桿 ETF 卻沒時間？這款產品每次只持續一小時

老虎资讯综合

高盛：存儲芯片行業下行周期最糟糕的階段或許已經結束

高盛：存儲芯片下行周期最糟糕的階段或已結束

高盛：存儲芯片下行周期最糟糕的階段或已結束

A股三大股指低開高走，創業板翻紅，油氣、銀行活躍，存儲芯片拉升，恒指、恒科指齊跌超1%，蘋果概念股普遍下挫

华尔街见闻

高盛TMT大會第二日亮點：AI從概念走向商業化，閃迪判斷NAND供給將長期偏弱

华尔街见闻

存儲芯片股續漲江波龍（09976）升逾3% 高盛指早期投資者重新入場

存儲芯片概念盤初活躍太極實業漲停

鎧俠CEO喊話「內存價格漲夠了」，率先為NAND漲勢踩煞車震撼市場

Vitalik：遞歸 STARK 內存池可降低量子安全簽名與隱私交易成本

【美股盤前】美伊衝突推動布油突破100美元，美股期指承壓，存儲芯片股上漲，Meta升逾5%

TradingKey中文

美股存儲芯片股，盤前集體上漲

2026年存儲芯片港股IPO分化啓示錄：周期、估值與融資暗戰

美股盤前速遞：存儲芯片股集體上漲，SK海力士、閃迪升逾1%；納指期貨漲0.17%，大型科技股多數上漲，醫藥生物多數下跌；金銀油飆漲

花旗：NPO已取代CPO成近期首選交易邏輯，激光器與光纖正被定位為"下一個HBM"

鎧俠CEO淡化與SK海力士深化合作可能，擔憂NAND漲價過快衝擊AI投資

TradingKey中文

OpenAI韓國負責人看好AI帶動的存儲芯片熱潮將延續

环球市场播报

OpenAI韓國負責人：對AI驅動存儲芯片熱潮將持續充滿信心

花旗TMT會議：NPO搶跑，CPO瓶頸是測試，光互聯是「下一個HBM

华尔街见闻

韓國股市走強南方最多兩倍做多海力士漲幅擴大至9%

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尚未立即回应有关此次最新申报文件的置评请求。","market":"us","thumbnail":"https://static.tigerbbs.com/8fd5271ba4885dabd7633b23dfb3304b","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/8fd5271ba4885dabd7633b23dfb3304b"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["NVDY","NVDO","NVDU","NVDS","NVDX","MSFT","DRAM","ANV","NVYY","MSFO","NVD","MSFW","NVDG","NVDD","DIPS","NVDL","NVDW","MSFU","MSFY","07788","MSFC","NVII","MSFD","NVDA","NVDQ","NVC","NVDB","MSFL","MSFX","07388"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666056812","title":"高盛：存儲芯片行業下行周期最糟糕的階段或許已經結束","url":"https://stock-news.laohu8.com/highlight/detail?id=2666056812","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666056812?lang=zh_tw&edition=fundamental","pubTime":"2026-09-10 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10:00","pubTimestamp":1789005624,"startTime":"0","endTime":"0","summary":"油气概念表现活跃，水发燃气涨停，凯添燃气、首华燃气、科力股份、通源石油、中曼石油跟涨。江苏银行、南京银行、成都银行、杭州银行齐创历史新高。早盘玻纤概念异动拉升，九鼎新材直线涨停，山东玻纤、国际复材、长海股份、宏和科技、中材科技跟涨。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"6e7a4338b1034ad785d5025385d8625c","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3781464","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"economic","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AAPY","159967","161121","MHImain","APLY","TYLG","ABFL","DRMY","399001","HBMX","IXN","HHImain","AAPU","METV","ROM","399300","DISK","AAPD","FTXL","MUD","000688.SH","CNXT","AAPX","000905.SH","07226","JGRO","DRAM","159195","XLK","HSImain","03188","09747","512510","TTXU","RAM","515890","HSI","159982","000001.SH","DRMP","159915","000300.SH","510880","SAAPLmain","512880","AAPW","02833","399006"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666551842","title":"高盛TMT大會第二日亮點：AI從概念走向商業化，閃迪判斷NAND供給將長期偏弱","url":"https://stock-news.laohu8.com/highlight/detail?id=2666551842","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666551842?lang=zh_tw&edition=fundamental","pubTime":"2026-09-10 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江波龍（09976）升逾3% 高盛指早期投資者重新入場","url":"https://stock-news.laohu8.com/highlight/detail?id=2666236559","media":"金吾财讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666236559?lang=zh_tw&edition=fundamental","pubTime":"2026-09-10 09:44","pubTimestamp":1789004653,"startTime":"0","endTime":"0","summary":"金吾财讯 | 港股存储芯片股延续涨势，截至发稿，江波龙 涨3.05%，澜起科技涨2.06%，兆易创新涨1.29%。消息面上，隔晚美股存储芯片板块持续走强，高盛新近研报进一步提振板块信心。研报中，高盛将此次存储股上涨定性为早期投资者重新入场的信号。高盛认为，当前市场对半导体周期性风险的情绪仍偏谨慎，而对于低配该板块的基金而言，“痛苦交易”方向已转向上行。","market":"nz","thumbnail":"https://static.szfiu.com/news/20241108/MmRhZGRhNjQ0NTZmM2ZiNTY3MTMzODA5NjE3MTg=.jpg","type":0,"news_type":0,"thumbnails":["https://static.szfiu.com/news/20241108/MmRhZGRhNjQ0NTZmM2ZiNTY3MTMzODA5NjE3MTg=.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"1991227","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":["GSX","09747","BK4127","DRMP","LU0061475181.USD","MUZ","IE00B19Z3B42.SGD","LU0072913022.USD","LU0106831901.USD","MUYY","LU2237443622.USD","06809","LU2471134952.CNY","LU1807302812.USD","LU2237443382.USD","LU2237438978.USD","LU2237443978.SGD","DRMY","LU0345770993.USD","MULL","LU0067412154.USD","RAM","LU0052750758.USD","03986","LU2750360641.GBP","MUD","IE0034235188.USD","LU1868837300.USD","RAMZ","BK4552","MUU","LU1152091754.HKD","MIC","301308","HBMX","LU2039709279.SGD","MUG","DRAM","DRAL","09976","FTXL","LU0210536198.USD","LU0345770308.USD","LU2265009873.SGD","IE0004091025.USD","DISK","LU0314109678.HKD","BK4585","LU2896262040.SGD","LU0868494708.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666559107","title":"存儲芯片概念盤初活躍 太極實業漲停","url":"https://stock-news.laohu8.com/highlight/detail?id=2666559107","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666559107?lang=zh_tw&edition=fundamental","pubTime":"2026-09-10 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","market":"sg","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/2288665","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":["RAM","DRAM","DRAL","BK4588","WQTM","RAMZ"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666386075","title":"【美股盤前】美伊衝突推動布油突破100美元，美股期指承壓，存儲芯片股上漲，Meta升逾5%","url":"https://stock-news.laohu8.com/highlight/detail?id=2666386075","media":"TradingKey中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666386075?lang=zh_tw&edition=fundamental","pubTime":"2026-09-09 20:00","pubTimestamp":1788955200,"startTime":"0","endTime":"0","summary":"TradingKey - 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Kim，他在首尔举办的分公司成立一周年新闻发布会上发表了上述看法。本月初OpenAI发布最新大模型GPT6Astra之后，他再度对AI存储芯片的市场热潮表达乐观态度。OpenAI表示，随着GPT-6Astra落地部署，预计上述增长趋势还将进一步加快。OpenAI已于6月中旬在韩国推出搭载广告的AI服务，面向ChatGPT基础版本。","market":"sg","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/2026-09-09/doc-inirfivu5621847.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":["RAMZ","CHAT","ARTY","MUYY","DRAL","RAM","DRAM","MULL","MUG","AGIX","FTXL","MUU","HBMX","DRMY","09747","MUD","AIPO","DRMP","QTOC","BK4588","MIC","DISK","MUZ","VTHR"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666048093","title":"OpenAI韓國負責人：對AI驅動存儲芯片熱潮將持續充滿信心","url":"https://stock-news.laohu8.com/highlight/detail?id=2666048093","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2666048093?lang=zh_tw&edition=fundamental","pubTime":"2026-09-09 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