Roundhill Memory ETF(DRAM)_个股概要_股票价格_最新资讯_行情走势_历史数据 - 老虎社区

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DRAM Roundhill Memory ETF

未开盘 05-26 16:00:00 EDT

60.51

+7.69

+14.56%

盘后62.19

+1.68+2.78%

19:59 EDT

最高61.32	最低57.05	成交量4,548万
今开57.16	昨收52.82	日振幅8.08%
总市值118.13亿	流通市值118.13亿	总股本1.95亿
成交额27.02亿	换手率23.30%	流通股本1.95亿
市净率--	ROE--	每股收益0.00
52周最高--	52周最低--	市盈率--
股息--	股息收益率--	ROA--

数据加载中...

北京优虎网络科技有限公司

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06:55","pubTimestamp":1779836100,"startTime":"0","endTime":"0","summary":"　　美股芯片半导体大爆发！纳指、标普再创历史新高，美光暴涨19%跻身万亿俱乐部。　　芯片股表现强劲，费城半导体指数涨5.53%，刷新历史新高。存储芯片巨头美光科技收盘猛涨超19%，创2011年11月以来最大单日涨幅，总市值首次突破1万亿美元。今年以来，美光科技累计涨幅达210%。光通信概念股Ciena涨超3%，股价首次站上600美元。下跌方面，金山云跌超8%，名创优品跌逾4%。","market":"other","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/wm/2026-05-27/doc-inhzhttw8526155.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, 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| 全球存储超级周期持续，Roundhill Memory ETF盘中大涨9.43%","url":"https://stock-news.laohu8.com/highlight/detail?id=1191409662","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1191409662?lang=zh_cn&edition=full","pubTime":"2026-05-26 21:51","pubTimestamp":1779803480,"startTime":"0","endTime":"0","summary":"Roundhill Memory ETF今日盘中大涨9.43%，引起了市场的广泛关注。消息面上，全球存储芯片行业正处于由人工智能驱动的超级周期之中。据行业分析，全球DRAM需求增速预计将远高于供给增速，导致供需缺口持续扩大。与此同时，头部存储芯片企业业绩暴增，印证了行业的高景气度。市场对内存行业未来前景的乐观预期持续升温，资金看好该赛道在AI时代的发展潜力，从而推动了追踪内存行业的Roundhill Memory 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$铱星通讯$涨超2%。","market":"us","thumbnail":"https://static.tigerbbs.com/5d8fb95e65f042f352c6313989391357","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/5d8fb95e65f042f352c6313989391357"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"324431b18d184842b2237adf08e51534","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":["LU1642822529.SGD","LU1548497426.USD","LU2272731865.HKD","SOXQ","IE00BLSP4239.USD","LU1084165304.USD","LU0274383776.USD","IE00BLSP4452.SGD","WTAI","USD","LU2286300806.USD","LU1169590202.USD","LU2471134523.USD","BK4141","BK4512","BK4575","IE00BN8TJ469.HKD","LU1119994496.HKD","BK4553","ASTX","BK4554","BK4585","LU0444973449.USD","DRAM","LU2931357623.SGD","LU1720051017.SGD","LU2357627491.SGD","PSI","IE00BBT3K403.USD","LU0154236417.USD","LU1303367103.USD","MVLL","BK4533","GB00BDT5M118.USD","LU2048586759.USD","LU2322448957.HKD","LU1046421795.USD","LU2543165471.USD","CHPY","IE00BMPRXR70.SGD","SOXY","LU1989764748.USD","159582","BK4532","LU1720051108.HKD","LU1992135399.USD","LU2322448791.USD","IE0009356076.USD","LU2360107168.USD","IE0002270589.USD","IE00B19Z3B42.SGD","IE00B19Z3581.USD","LU0957808578.USD","BK4543","MUD","LU0444971666.USD","LU0889566641.SGD","LU2471134879.HKD","LU0203347892.USD","LU0476273544.USD","LU2211815571.USD","MUU","BK4605","LU2098885051.SGD","LU0109392836.USD","LU2360106780.USD","SMHX","LU2244417387.USD","LU2272731600.USD","VERS","BK4579","LU1852331112.SGD","LU1914381329.SGD","BK4604","LU2089985449.USD","LU2290526834.HKD","LU1823568750.SGD","LU1316542783.SGD","LU1366333091.USD","FTXL","LU2054465674.USD","SG9999000418.SGD","ASTS","BK4566","VGT","XSD","MRVL","LU1169589451.USD","BK4527","SOXL","LU1861220033.SGD","LU0157215616.USD","IE00B7SZLL34.SGD","BK4535","LU0889565833.HKD","LU2458330169.SGD","LU0719512351.SGD","LU2471134952.CNY","SMH","FFTY","LU1815336760.USD","IE00B5949003.HKD","LU0786609619.USD","LU0203345920.USD","SOXX","LU1235294995.USD","LU1989764664.SGD","LU2750360641.GBP","MULL","LU1323610961.USD","LU0187121727.USD","LU2272731782.SGD","LU0056508442.USD","LU2750360997.AUD","LU2471134796.USD","SOXS","LU1261432733.SGD","LU1267930813.SGD","BK4515","LU0081259029.USD","LU2250418816.HKD","BK4581","LU0127658192.USD","MU","LU2458330243.SGD","LU2357305700.SGD","LU1861215975.USD","BK4089","LU0642271901.SGD","LU0792757196.USD","IE0009354923.USD","LU1992135472.HKD","CHPS","MRVU","LU2473716301.USD","LU0082616367.USD","IE00BMPRXN33.USD","LU0061475181.USD","SSG","BK4588","LU1803068979.SGD","TEKX","LU0859254822.USD","ASTN","CNAV"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1172209790","title":"异动解读 | 全球内存超级周期持续，Roundhill Memory ETF盘前大涨5.09%","url":"https://stock-news.laohu8.com/highlight/detail?id=1172209790","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1172209790?lang=zh_cn&edition=full","pubTime":"2026-05-26 16:09","pubTimestamp":1779782943,"startTime":"0","endTime":"0","summary":"Roundhill Memory ETF今日盘前大涨5.09%，引起了市场的广泛关注。消息面上，全球存储芯片行业正处于由人工智能驱动的超级周期之中。据行业预测，全球DRAM需求增速远超供给增速，导致供需缺口持续扩大。与此同时，头部存储芯片企业业绩暴增，印证了行业的高景气度。市场对内存行业未来景气度的预期持续升温，资金看好该赛道的发展前景，从而推动了追踪内存行业的Roundhill Memory ETF的价格上涨。","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638111599","title":"三星电子将从下月开始允许员工使用外部AI模型","url":"https://stock-news.laohu8.com/highlight/detail?id=2638111599","media":"环球市场播报","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638111599?lang=zh_cn&edition=full","pubTime":"2026-05-26 15:23","pubTimestamp":1779780180,"startTime":"0","endTime":"0","summary":"三星电子周二发布的一份内部备忘录显示，该公司将从下个月开始允许员工使用其他公司开发的生成式人工智能模型，例如ChatGPT。　　备忘录称，三星计划于6月正式推出一项外部生成式AI服务，目标用户是其设备体验部门的员工，该部门涵盖公司的显示器、移动设备和家电业务。　　据公司高管透露，员工必须接受安全培训才能获得外部人工智能模型的访问权限。","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/2026-05-26/doc-inhzffsq9045868.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":["BK4504","CHAT","ARTY","BK4588","BK4170","BK4550","BK4543","BK4585","DRAM","SSNLF","EEMO","IEMG","AGIX","BK4581","WTAI","AIPO"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638959696","title":"2000亿巨头封板涨停！A股铝概念大爆发，存储芯片集体下跌，10倍牛股闪崩跌停","url":"https://stock-news.laohu8.com/highlight/detail?id=2638959696","media":"21世纪经济报道","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638959696?lang=zh_cn&edition=full","pubTime":"2026-05-26 14:45","pubTimestamp":1779777900,"startTime":"0","endTime":"0","summary":"　　5月26日，A股各大指数宽幅震荡。截至14点18分，沪指跌0.79%，深证成指跌0.74%，创业板指跌0.3·%，科创综指跌2.63%。下跌个股超过4400家，上涨个股900多家。据财联社报道，全球最大的铝土矿生产国几内亚，计划于6月宣布对铝土矿出口实施管控改革。几内亚的铝土矿产量占全球总产量的三分之一以上。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/wm/2026-05-26/doc-inhzffsq9020942.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, 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11:39","pubTimestamp":1779766740,"startTime":"0","endTime":"0","summary":"韩媒报道称，有分析指出，三星电子与SK海力士等半导体企业将发放巨额绩效奖金的预期正悄然改变着韩国婚恋市场的风向。韩国《中央日报》中文版援引《韩联社》等媒体消息表示，韩国本土婚恋机构“善偶”的高层人士透露，近期三星电子员工的“配偶指数”已由原先的84分升至87分。“配偶指数”是一项综合评估社会经济能力、外形魅力及家庭背景等因素的婚配条件指标。","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://finance.eastmoney.com/a/202605263749409767.html","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":"stock_eastmoney","symbols":["BK4581","IEMG","BK4550","SSNLF","DRAM","WTAI","BK4585","BK4588","BK4504","EEMO","BK4543","BK4170"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1158871925","title":"异动解读 | 全球内存超级周期持续推动，Roundhill Memory ETF夜盘大涨5.64%","url":"https://stock-news.laohu8.com/highlight/detail?id=1158871925","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1158871925?lang=zh_cn&edition=full","pubTime":"2026-05-26 08:08","pubTimestamp":1779754086,"startTime":"0","endTime":"0","summary":"Roundhill Memory ETF（代码：DRAM）今日夜盘大幅上涨5.64%，引起了市场的广泛关注。消息面上，全球内存超级周期加速推进，带动内存板块整体反弹。市场对内存行业景气度的预期持续升温，推动了相关ETF的价格上涨。此次夜盘上涨延续了该ETF近期的上行趋势，表明资金持续看好内存赛道的发展前景。","market":"sg","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1170041747","title":"异动解读｜Roundhill Memory ETF夜盘上涨5.19%，全球内存超级周期持续推动板块反弹","url":"https://stock-news.laohu8.com/highlight/detail?id=1170041747","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1170041747?lang=zh_cn&edition=full","pubTime":"2026-05-26 08:01","pubTimestamp":1779753692,"startTime":"0","endTime":"0","summary":"5月26日，Roundhill Memory ETF夜盘上涨5.19%，报55.56美元/股，成交额28.72万美元。消息面上，全球内存超级周期加速推进，带动内存板块整体反弹。此前5月21日该ETF单日大涨5.13%至54.24美元，成交额高达108.4亿美元，显示资金大幅涌入内存赛道。此次夜盘延续上行趋势，价格已从5月19日低点47.085美元反弹超17%，表明市场对内存行业景气度预期持续升温。Roundhill Memory ETF追踪的内存行业此前曾因三星芯片前高管警告内存价格下跌而出现短期调整，但超级周期逻辑重新主导市场定价。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","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":["DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638563413","title":"存储芯片股狂欢背后：市场观察人士警告“周期性从未消失”","url":"https://stock-news.laohu8.com/highlight/detail?id=2638563413","media":"金融界","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638563413?lang=zh_cn&edition=full","pubTime":"2026-05-26 07:54","pubTimestamp":1779753244,"startTime":"0","endTime":"0","summary":"三星电子和SK海力士是HBM芯片的最大生产商之一，今年迄今其股价分别飙升114%和186%。在谈到存储行业结构性转变的可能性时，拉平说：“江山易改，本性难移。”野村估计，SK海力士股价将在未来12个月内达到400万韩元，三星电子将达到59万韩元。","market":"fut","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://usstock.jrj.com.cn/2026/05/26075457190060.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":"jinrongjie_highlight","symbols":["DRAM","FTXL"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638684315","title":"首个海外品牌：海盗船DDR5内存条被发现采用长鑫DRAM芯片","url":"https://stock-news.laohu8.com/highlight/detail?id=2638684315","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638684315?lang=zh_cn&edition=full","pubTime":"2026-05-26 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