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

应交易所要求，美/港股行情延时15分钟展示，下载APP即可免费查看实时行情。

关闭

DRAM Roundhill Memory ETF

盘后交易 05-28 19:29:58 EDT

62.57

+1.84

+3.03%

盘后63.24

+0.67+1.07%

19:29 EDT

最高63.64	最低59.91	成交量3,198万
今开61.03	昨收60.73	日振幅6.14%
总市值122.15亿	流通市值122.15亿	总股本1.95亿
成交额19.88亿	换手率16.38%	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

{"stockData":{"symbol":"DRAM","market":"US","secType":"STK","nameCN":"Roundhill Memory ETF","latestPrice":62.57,"timestamp":1779998400000,"preClose":60.73,"halted":0,"volume":31976831,"hourTrading":{"tag":"盘后","latestPrice":63.2373,"preClose":62.57,"latestTime":"19:29 EDT","volume":386323,"amount":24315220.614636,"timestamp":1780010996800,"change":0.6673,"changeRate":0.010665,"amplitude":0.011827},"delay":0,"changeRate":0.03029804050716291,"floatShares":195220000,"shares":195220000,"eps":0,"marketStatus":"盘后交易","change":1.84,"latestTime":"05-28 19:29:58 EDT","open":61.03,"high":63.64,"low":59.91,"amount":1987705780.146772,"amplitude":0.061419,"askPrice":63.29,"askSize":20,"bidPrice":63.19,"bidSize":136,"shortable":3,"etf":1,"ttmEps":0,"tradingStatus":3,"nextMarketStatus":{"tag":"收盘","tradingStatus":0,"beginTime":1780012800000},"marketStatusCode":4,"adr":0,"adrRate":0,"exchange":"CBOE","adjPreClose":60.73,"nav":57.99,"aum":11643812100,"bidAskSpread":0,"preHourTrading":{"tag":"盘前","latestPrice":61.02,"preClose":60.73,"latestTime":"09:29 EDT","volume":808935,"amount":48481548.65934,"timestamp":1779974993538,"change":0.29,"changeRate":0.004775,"amplitude":0.059312},"postHourTrading":{"tag":"盘后","latestPrice":63.2373,"preClose":62.57,"latestTime":"19:29 EDT","volume":386323,"amount":24315220.614636,"timestamp":1780010996800,"change":0.6673,"changeRate":0.010665,"amplitude":0.011827},"volumeRatio":0.987852,"optionData":{"bulkOrders":[{"symbol":"DRAM","call":true,"expireDate":1789704000000,"strike":"45.0","timestamp":1779997297585,"price":21.25,"volume":5000,"amount":10625000,"type":"-"},{"symbol":"DRAM","call":true,"expireDate":1789704000000,"strike":"54.0","timestamp":1779997297585,"price":15.8,"volume":5000,"amount":7900000,"type":"+"}]},"impliedVol":0.9079,"impliedVolPercentile":0.8108},"requestUrl":"/m/hq/s/DRAM","defaultTab":"news","newsList":[{"id":"2638669371","title":"韩国散户太疯狂！三星、海力士杠杆ETF首日吸金28亿美元，高盛大喊“波动加速器”来了！","url":"https://stock-news.laohu8.com/highlight/detail?id=2638669371","media":"华尔街见闻","labels":[],"top":1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638669371?lang=zh_cn&edition=full","pubTime":"2026-05-28 17:40","pubTimestamp":1779961239,"startTime":"0","endTime":"0","summary":"韩国首批挂钩三星和SK海力士的个股杠杆ETF周三上市，首日即吸金超28亿美元。高盛警告，该类产品的每日再平衡机制将成为市场波动的“加速器”。周四，两大芯片巨头暴跌超4%，拖累Kospi指数盘中大跌4.7%，两股合计占指数半壁江山的结构也加剧了踩踏与指数不稳定性风险。","market":"us","thumbnail":"https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTPR3Iymckm85NpaONq1m4jExWAcrAsY1Z76Q&s","type":0,"news_type":0,"thumbnails":["https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTPR3Iymckm85NpaONq1m4jExWAcrAsY1Z76Q&s"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"14b276952a6b46a2a5e9067b5afd7fce","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3773335","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":"韩国散户太疯狂！三星、海力士杠杆ETF首日吸金28亿美元，高盛大喊“波动加速器”来了！","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["07709","LU2237443382.USD","LU2471134523.USD","LU1804176565.USD","LU1868837300.USD","LU2471134796.USD","BK4588","LU2237443978.SGD","BK4127","BK4585","IE00B19Z3581.USD","IE0004086264.USD","IE00BSNM7G36.USD","GSX","EMXC","LU0048573561.USD","LU2237443465.HKD","IE0034235188.USD","LU1894683264.USD","LU0868494708.USD","FLKR","LU0942090050.USD","LU1868836914.USD","KDEF","BK4552","EWY","LU0868494617.USD","LU1668664300.SGD","LU0742534661.SGD","LU0345770308.USD","LU1868836757.USD","IE00B19Z3B42.SGD","LU2265009873.SGD","DRAM","LU0061475181.USD","LU0251142724.SGD","BK4550","LU2237438978.USD","LU1894683348.USD","LU0096364046.USD","IE0004091025.USD","BK4533","BK4504","IE0002270589.USD","BK4516","KORU","LU0345770993.USD","07747","LU0251131958.USD","LU2237443549.SGD","LU2237443895.HKD","LU2750360641.GBP","LU2237443622.USD","LU2750360997.AUD","FDN","LU1868837136.USD"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2638637616","title":"手机行业史上最惨年：内存贵、油价涨、消费者换机周期拉长，谁能扛住？","url":"https://stock-news.laohu8.com/highlight/detail?id=2638637616","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638637616?lang=zh_cn&edition=full","pubTime":"2026-05-28 16:10","pubTimestamp":1779955822,"startTime":"0","endTime":"0","summary":"2026年全球智能手机出货量预计将大跌14%，创史上最大年度萎缩。受AI抢占内存推高成本、美伊战争增加运输开支影响，手机均价飙升至550美元。苹果因提前锁定内存供应、深耕中国市场及精准定位高端，全年出货量仅预期下滑5.2%，抗压韧性显现。","market":"fut","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/3773339","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":["XES","DIG","DRIP","OILK","USL","DUG","DBO","DBC","UGA","DRLL","WTIU","OIH","OILU","PXJ","BK4588","BK4585","BNO","PXE","BWET","GUSH","FTXN","ERX","DRAM","USOI","DBE","USE","VDE","IEO","BK4570","OILT","IXC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638657061","title":"存储芯片短缺传导至终端的又一铁证：Valve宣布Steam Deck最高涨价300美元，翻新机也未能幸免","url":"https://stock-news.laohu8.com/highlight/detail?id=2638657061","media":"智通财经","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638657061?lang=zh_cn&edition=full","pubTime":"2026-05-28 14:28","pubTimestamp":1779949738,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，面对日益严峻的存储芯片短缺和全球物流成本压力，Valve宣布将其Steam Deck掌上游戏PC的售价最高上调300美元，涨幅接近50%。零部件成本的剧烈波动还影响了Valve的新品发布节奏。近段时间以来，部分掌上游戏PC便因存储芯片短缺而出现库存紧张，Steam Deck供应虽已恢复稳定，但零部件成本压力仍在持续。后续是否会有进一步涨价，以及Valve在下一代硬件上将祭出怎样的定价策略，正在成为市场密切关注的焦点。","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":"http://www.zhitongcaijing.com/content/detail/1447060.html","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":"stock_zhitongcaijing","symbols":["UDN","UUP","DRAM","FTXL"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1130247481","title":"异动解读 | 行业DDR4内存条价格跌幅扩大，Roundhill Memory ETF夜盘大跌5.06%","url":"https://stock-news.laohu8.com/highlight/detail?id=1130247481","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1130247481?lang=zh_cn&edition=full","pubTime":"2026-05-28 12:21","pubTimestamp":1779942095,"startTime":"0","endTime":"0","summary":"Roundhill Memory ETF今日夜盘大跌5.06%，报57.66美元/股，成交额6244.48万美元。消息面上，最新行业报告显示，二季度以来客户备货保守、优先消化库存，导致厂商低价竞争加剧。本周行业DDR4内存条跌幅环比扩大，8GB和16GB分别下跌12.5%和8.82%。此外，受国内LPDDR新采购成本逐月缓跌及低价方案扰动，32Gb、48Gb LP4X/5X价格同样小幅下跌，出货明显承压。Roundhill Memory ETF追踪全球内存半导体产业链，涵盖内存产品的开发、制造与销售相关企业。此次下跌反映了行业基本面的短期压力。","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":"1195280265","title":"异动解读｜Roundhill内存ETF夜盘下跌5.06%，行业DDR4内存条价格跌幅扩大拖累板块","url":"https://stock-news.laohu8.com/highlight/detail?id=1195280265","media":"行情直击","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1195280265?lang=zh_cn&edition=full","pubTime":"2026-05-28 12:19","pubTimestamp":1779941951,"startTime":"0","endTime":"0","summary":"5月28日，Roundhill Memory ETF夜盘下跌5.06%，报57.66美元/股，成交额6244.48万美元。此前该ETF在5月26日曾录得单日8.95%的涨幅，本次回落或受行业基本面利空消息拖累。消息面上，最新行业报告显示，二季度以来客户备货保守、优先消化库存，导致厂商低价竞争加剧。本周行业DDR4内存条跌幅环比扩大，8GB和16GB分别下跌12.5%和8.82%。Roundhill Memory ETF追踪全球内存半导体产业链，涵盖内存产品的开发、制造与销售相关企业。","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":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638739653","title":"韩国央行如期按兵不动  但存储芯片繁荣外溢之势点燃加息预期","url":"https://stock-news.laohu8.com/highlight/detail?id=2638739653","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638739653?lang=zh_cn&edition=full","pubTime":"2026-05-28 09:49","pubTimestamp":1779932982,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，韩国央行维持基准利率不变，并大幅上调通胀和经济增长预期，该央行的政策制定者们正在权衡中东地缘政治局势导致的油价猛烈上涨带来的价格压力上升，加之两大存储芯片巨头三星与SK海力士巨额薪酬可能持续下去导致AI存储繁荣加速外溢，以及权衡围绕更广泛经济扩张前景的不确定性。该央行还将2026年经济增长预期从此前预期的2%上调至2.6%。","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/1446991.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_zhitongcaijing","symbols":["KDEF","FTXL","BK4535","EWY","KORU","MKOR","FLKR","DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638632630","title":"美股半导体跳水 存储芯片逆势上涨 国际油价涨破90美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2638632630","media":"21世纪经济报道","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638632630?lang=zh_cn&edition=full","pubTime":"2026-05-28 07:14","pubTimestamp":1779923640,"startTime":"0","endTime":"0","summary":"美东时间周三（5月27日），美国三大股指小幅收涨，道指涨0.36%，标普500指数涨0.02%，纳指涨0.07%。大型科技股涨跌不一，脸书涨超3%，亚马逊涨超2%，特斯拉涨超1%，苹果涨0.82%，谷歌跌0.01%，英伟达跌超1%，微软跌0.81%。芯片股跌多涨少，费城半导体指数跌1.36%，高通跌超6%，ARM跌超5%，迈威尔科技跌超4%，科天半导体跌超2%。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202605283751754081.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/202605283751754081.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":["SOXS","VDE","SOXL","UGA","UDN","159582","GUSH","DBE","OILT","DRAM","UUP","USE","WTIU","SOXY","OILU","FTXL","OILK","CHPY","IEO","IXC","SOXQ","TEKX","FTXN","DRIP","USD","SSG","USL","OIH","SMHX","SOXX","CHPS","DIG","DBC","PSI","PXE","BWET","SMH","USOI","BK4585","DRLL","PXJ","VGT","XSD","XES","BK4570","BNO","DBO","ERX","DUG","BK4588"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638500632","title":"三星电子、SK海力士股价再创历史新高；长鑫科技IPO过会｜21早新闻","url":"https://stock-news.laohu8.com/highlight/detail?id=2638500632","media":"21世纪经济报道","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638500632?lang=zh_cn&edition=full","pubTime":"2026-05-28 07:14","pubTimestamp":1779923640,"startTime":"0","endTime":"0","summary":"今日关注神舟二十一号航天员乘组将于近日乘神舟二十二号载人飞船返回地球。目前，东风着陆场各搜救力量已准备就绪。宏观经济1、今年1至4月份，全国规模以上工业企业实现利润总额24358.4亿元，同比增长18.2%。2、国务院成立山西长治山西通洲集团留神峪煤业有限公司“5·22”特别重大瓦斯爆炸事故调查组。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202605283751753920.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/202605283751753920.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":["BK4588","IPOS","SPCX","WTAI","BK4581","BK4170","BK4550","SSNLF","IEMG","EEMO","BK4585","BK4504","BK4543","DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638817346","title":"彭博社分析师：SK 海力士 ETF 规模年内暴增 10 倍，已成为香港市场第三大 ETF","url":"https://stock-news.laohu8.com/highlight/detail?id=2638817346","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638817346?lang=zh_cn&edition=full","pubTime":"2026-05-27 23:03","pubTimestamp":1779894232,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息，彭博社高级 ETF 分析师 Eric Balchunas 在 X 平台发文表示，2 倍杠杆 SK 海力士 ETF 今年资产规模增长约 10 倍，目前已成为香港市场第三大 ETF，占全部 ETF 资产规模约 8.5%。\n\nEric Balchunas 还指出，该 ETF 日成交额超过 10 亿美元级别。按美国市场规模等效计算相当于约 1500 亿美元日成交水平，被认为在全球 ETF 市场中极为罕见。如果按等比例换算，该 ETF 在美国市场的规模将相当于约 1.3 万亿美元级别 ETF，但这一量级的产品在全球范围内尚不存在。 ","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/2267617","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","FDN","BK4550","BK4588","BK4585","EMXC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638852706","title":"希捷CEO：NAND越贵HDD越有优势，毛利率还有较大扩张空间","url":"https://stock-news.laohu8.com/highlight/detail?id=2638852706","media":"华尔街见闻","labels":["dataReport","analysis"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638852706?lang=zh_cn&edition=full","pubTime":"2026-05-27 22:15","pubTimestamp":1779891358,"startTime":"0","endTime":"0","summary":"NAND价格飙升正在重塑存储市场格局——希捷TCO优势持续凸显，HAMR新品Mozaic 4完成客户认证，每TB定价较二级市场仍有逾40%上行空间；增量毛利率超70%，自由现金流预计三年内从8亿美元激增至42亿美元。美银维持买入，目标价上调至900美元。","market":"us","thumbnail":"https://static.tigerbbs.com/8a1a8c5698b6f32ee1637556a15bb35b","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/8a1a8c5698b6f32ee1637556a15bb35b"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"6e7a4338b1034ad785d5025385d8625c","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3773225","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"dataReport,analysis","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["DRAM","STX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638689605","title":"300475，预判存储芯片价格走势","url":"https://stock-news.laohu8.com/highlight/detail?id=2638689605","media":"滚动播报","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638689605?lang=zh_cn&edition=full","pubTime":"2026-05-27 22:09","pubTimestamp":1779890940,"startTime":"0","endTime":"0","summary":"　　“2026年存储芯片供需紧张的局面难以缓解，价格预计维持在高位水平。”在5月26日召开的2025年度暨2026年第一季度业绩说明会上，香农芯创总经理李小红表示。　　5月27日，香农芯创披露了上述业绩说明会的详细内容，包含2026年第一季度业绩增长原因、客户结构、自研布局，以及存储行业发展趋势等热点问题。香农芯创此前公告称，公司业绩大增主要受益于存储产品价格上涨等因素。","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/jjxw/2026-05-27/doc-inhzizpf1575931.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":["DRAM","BK0250","FTXL","300475"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638950001","title":"CINNO Research：内存涨价缺货冲击电子纸平板市场 Q1整体出货量同比下滑约26%","url":"https://stock-news.laohu8.com/highlight/detail?id=2638950001","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638950001?lang=zh_cn&edition=full","pubTime":"2026-05-27 20:25","pubTimestamp":1779884704,"startTime":"0","endTime":"0","summary":"电子纸平板市场在内存涨价和缺货的双重冲击下出现明显下行，整体出货量同比下滑约26%，其中，电子纸阅读器受影响最为严重，办公本市场则保持相对稳健。根据CINNO  ePaper Insight统计数据显示，2026年一季度全球电子纸平板出货量合计约260万台，较去年同期的350万台下降约26%，较前一季度380万台的高点大幅回落。智慧零售市场逆势增长，价签模组出货同比增长18%与电子纸平板市场形成鲜明对比，智慧零售领域在2026年第一季度继续保持增长态势。","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":"http://www.zhitongcaijing.com/content/detail/1446812.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_zhitongcaijing","symbols":["DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638850782","title":"美股前瞻 | 三大股指期货齐涨 美方承诺在所有战线全面停火60天 商业航天、存储芯片股盘前走高","url":"https://stock-news.laohu8.com/highlight/detail?id=2638850782","media":"智通财经","labels":["economic"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638850782?lang=zh_cn&edition=full","pubTime":"2026-05-27 19:38","pubTimestamp":1779881936,"startTime":"0","endTime":"0","summary":"盘前市场动向1. 5月27日(周三)美股盘前，美股三大股指期货齐涨。美方承诺在所有战线全面停火60天。当地时间5月27日，伊朗国家安全委员会成员布鲁杰迪表示，根据伊朗与美国达成的初步协议草案，美方将在第一阶段承诺在所有战线，实现为期60天的全面停火，特别是在黎巴嫩境内。个股消息美股商业航天股盘前集体大涨。存储芯片股走高。拼多多发布截至3月31日的2026年第一季度财报。季度内，公有云和行业云业务均实现了同比增长。","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":"http://www.zhitongcaijing.com/content/detail/1446771.html","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":"stock_zhitongcaijing","symbols":["FGBXmain","BK4564","UFO","FTXL","DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638572211","title":"Counterpoint Research：受AI数据中心热潮推动 全球DRAM营收在2026年第一季度逼近千亿美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2638572211","media":"智通财经","labels":["economic"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638572211?lang=zh_cn&edition=full","pubTime":"2026-05-27 15:27","pubTimestamp":1779866827,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，Counterpoint Research发文称，在强劲市场需求与存储价格双双走强的推动下，2026年第一季度，全球DRAM营收环比增长80%、同比增长260%，达到970亿美元的历史新高。三星于2026年第一季度取得38%的市场份额，进一步扩大对SK海力士的领先幅度。美光在2026年第一季度维持稳定的市场份额。去年，两家公司在DRAM营收排名之争中竞争激烈，直到三星于2025年第四季度重新回到榜首。整体DRAM市场预计在2026年全年实现超过300%的年度增长。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1446534.html","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":"stock_zhitongcaijing","symbols":["AGIX","DTCR","BLOK","AIPO","DRAM","CHAT","ARTY"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638579501","title":"韩国股市年内翻倍，海力士飙升250%领跑，分析师：暴涨行情才走了一半","url":"https://stock-news.laohu8.com/highlight/detail?id=2638579501","media":"华尔街见闻","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638579501?lang=zh_cn&edition=full","pubTime":"2026-05-27 14:55","pubTimestamp":1779864909,"startTime":"0","endTime":"0","summary":"AI芯片需求浪潮席卷韩国资本市场，Kospi年内涨幅突破100%，超越互联网泡沫时代纪录，SK海力士股价狂飙250%、市值破万亿美元。有分析师直言，盈利预测的上调速度实际上超过了股价涨幅，估值反而在持续下降，从估值基本面这场涨势才走了一半。","market":"us","thumbnail":"https://static.tigerbbs.com/55eb327f580527889cf30bafa92692ae","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/55eb327f580527889cf30bafa92692ae"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"a492772dab599c0a1ac0f560eaed390e","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3773212","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["EEMO","BK4535","07747","DRAM","EWY","FLKR","EMXC","MKOR","VEA","BK4588","07709","BK4504","KDEF","BK4585","BK4581","KORU"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638574298","title":"杠杆海力士和三星ETF来了，韩国散户疯狂了，投前教育网站崩了","url":"https://stock-news.laohu8.com/highlight/detail?id=2638574298","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638574298?lang=zh_cn&edition=full","pubTime":"2026-05-27 14:18","pubTimestamp":1779862724,"startTime":"0","endTime":"0","summary":"韩国三星电子、SK海力士双倍杠杆ETF正式上市，八家资管公司同日密集布局，散户热情远超预期——五天内报名人数从10万暴增至21万，直接将监管强制要求的投前教育网站\"挤崩\"，部分投资者被迫延迟入场。","market":"sg","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/3773216","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","EMXC","BK4588","FDN","BK4585","BK4550"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638571581","title":"三星电子DX负责人卢泰文：将以严肃态度恢复DX竞争力","url":"https://stock-news.laohu8.com/highlight/detail?id=2638571581","media":"CNMO科技","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638571581?lang=zh_cn&edition=full","pubTime":"2026-05-27 13:39","pubTimestamp":1779860340,"startTime":"0","endTime":"0","summary":"据韩媒报道，三星电子DX 部门负责人卢泰文社长27日向部门全体员工发出内部消息，表示将更严肃地致力于恢复DX部门竞争力并重新推动增长。三星电子劳资双方当天上午签署了2026年薪资和集体协议，但部门间的补偿差距显著。","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/8tT1r65t3UW","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":"ifeng_tech","symbols":["BK4581","BK4588","DRAM","EEMO","BK4110","BK4585","SSNLF","BK4543","WTAI","BK4170","DX","BK4504","IEMG","BK4550"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638575103","title":"机构：全球DRAM营收于2026年第一季度环比增长80% 创下历史新高","url":"https://stock-news.laohu8.com/highlight/detail?id=2638575103","media":"金吾财讯","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638575103?lang=zh_cn&edition=full","pubTime":"2026-05-27 12:26","pubTimestamp":1779855982,"startTime":"0","endTime":"0","summary":"金吾财讯 | 据Counterpoint咨询统计，在强劲市场需求与存储价格双双走强的推动下，全球DRAM营收于2026年第一季度环比增长80%，创下历史新高。高带宽内存（HBM）以及AI数据中心基础设施中LPDDR5应用占比提升，也成为推动这一增长的重要因素。其中，三星存储业务持续保持领先地位，SK海力士与美光分列第二、第三位。预计2026年第二季度价格将继续环比增长50%（包括HBM及标准型DRAM），预示市场将迎来又一个表现强劲的季度。","market":"nz","thumbnail":"https://static.szfiu.com/news/20241108/MzQxNzMxMDUyMTQyMzY4.jpg","type":0,"news_type":0,"thumbnails":["https://static.szfiu.com/news/20241108/MzQxNzMxMDUyMTQyMzY4.jpg"],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"1982320","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["DRAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638527375","title":"三星电子工会：其成员已批准薪资协议","url":"https://stock-news.laohu8.com/highlight/detail?id=2638527375","media":"蓝鲸新闻","labels":["executive"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638527375?lang=zh_cn&edition=full","pubTime":"2026-05-27 09:29","pubTimestamp":1779845340,"startTime":"0","endTime":"0","summary":"三星电子工会：其成员已批准薪资协议","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/202605273750666326.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":"stock_eastmoney","symbols":["SSNLF","BK4581","DRAM","WTAI","BK4504","BK4170","BK4543","IEMG","BK4588","BK4585","BK4550","EEMO"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638457368","title":"美股芯片半导体全线爆发，美光猛涨超19%，黄金失守4500美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2638457368","media":"21世纪经济报道","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2638457368?lang=zh_cn&edition=full","pubTime":"2026-05-27 08:05","pubTimestamp":1779840300,"startTime":"0","endTime":"0","summary":"　　北京时间周三，标普500指数和纳指再创新高，分别涨0.61%和1.19%，道指跌0.23%。　　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":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"sina","url":"https://finance.sina.com.cn/roll/2026-05-27/doc-inhzhttv1787925.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/2026-05-27/doc-inhzhttv1787925.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":["GDXJ","GLL","OUNZ","USG","WTAI","159582","JNUG","159831","1OZmain","DUST","DBC","UDN","AAAU","BTGD","MGCmain","DRAM","CHPY","QOmain","PSI","GDXD","SSG","SOXL","159813","IAU","IAUM","TEKX","VERS","CHAT","GOAU","SOXY","GBUG","PHYS","SOXQ","SMH","GOLY","IAUI","RING","SGOL","GDX","CHPS","GDXU","UGL","SMHX","CEF","GLTR","PALL","SOXX","FFTY","JDST","SHNY"],"isVideo":false,"video":null,"gpt_icon":0}],"profile":{"websiteUrl":"http://www.dataram.com","stockEarnings":[{"period":"1week","weight":0.179},{"period":"1month","weight":0.5745},{"period":"3month","weight":1.2493},{"period":"ytd","weight":1.2493}],"compareEarnings":[{"period":"1week","weight":0.0124},{"period":"1month","weight":0.0493},{"period":"3month","weight":0.0887},{"period":"6month","weight":0.0981},{"period":"1year","weight":0.2695},{"period":"ytd","weight":0.1005}],"compareStock":{"symbol":"SPY","name":"标普500ETF"},"description":"Dataram develops, manufactures and markets large capacity memory products used in network servers and workstations. Co. provides customized memory devices for original equipment manufacturers (OEMs) and compatible memory for computers manufacturers.","exchange":"CBOE","name":"Roundhill Memory ETF","nameEN":"Roundhill Memory ETF"},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":false,"tenantId":"TBCN","deviceId":"web-server-community-laohu8-v3","version":"4.42.2","shortVersion":"4.42.2","platform":"web","vendor":"web","appName":"laohu8","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"pagemeta":{"title":"Roundhill Memory ETF(DRAM)_个股概要_股票价格_最新资讯_行情走势_历史数据","description":"美港股上老虎。老虎社区提供Roundhill Memory ETF(DRAM)今日价格,行情走势,历史数据,股票概要及实时的新闻资讯,近期大事等重要参考决策数据。","keywords":"Roundhill Memory ETF,DRAM,Roundhill Memory ETF股票,Roundhill Memory ETF股票老虎,Roundhill Memory ETF股票老虎国际,Roundhill Memory ETF行情,Roundhill Memory ETF股票行情,Roundhill Memory ETF股价,Roundhill Memory ETF股市,Roundhill Memory ETF股票价格,Roundhill Memory ETF股票交易,Roundhill Memory ETF股票购买,Roundhill Memory ETF股票实时行情,购买美股,购买港股,港股开户,美股开户,美股交易,港股交易,开通美港股账户,老虎国际行情","social":{"og_title":"Roundhill Memory ETF(DRAM)_个股概要_股票价格_最新资讯_行情走势_历史数据","og_description":"美港股上老虎。老虎社区提供Roundhill Memory ETF(DRAM)今日价格,行情走势,历史数据,股票概要及实时的新闻资讯,近期大事等重要参考决策数据。","og_image":"https://static.tigerbbs.com/a0b84b8debbbce3b4440f7fdd5eed2e7"}}}