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Roundhill Memory ETF

54.72

-2.4700-4.32%

盘后：54.44-0.2800-0.51%18:55 EDT

成交量：3,213.16万

成交额：17.64亿

市值：225.58亿

市盈率：- -

高：55.81

开：55.74

低：54.40

收：57.19

52周最高：81.34

52周最低：26.14

股本：4.12亿

流通股本：4.12亿

量比：1.40

换手率：7.79%

股息：- -

股息率：- -

净资产收益率：--

总资产收益率：--

市净率：--

市盈率(LYR):- -

数据加载中...

总览公司新闻资讯公告

周四，美股存储芯片与硬件供应链指数收跌3.78%，报201.83点，创9月17日以来收盘新低。成分股全线溃败，闪迪收跌4

异动解读｜Roundhill Memory ETF盘中下跌5.05%，存储板块供给扩张担忧发酵

集邦咨询：成本压力转向需求端预期2027年全球笔记本出货量将呈低个位数衰退

AI机架升级进入“系统效率争夺战”! OCP峰会将至，杰富瑞解码1.6T放量、内存扩展与高压供电

卖一台亏一台！内存涨到三星都扛不住，手机被曝减产30%

华尔街见闻

存储涨价还在继续，但最危险的信号已经出现：供给何时真正传导

内存涨价逼迫厂商开倒车中端Pro退回6G内存博主：梦回2018年

12GB内存较去年同期上涨175%！三星手机欲大量减产卖出去也不赚钱

港股存储芯片股集体调整江波龙跌近6%

读取吞吐狂飙452倍！全新CRAM内存压缩技术突破瓶颈：逼近原生DRAM

三星Q3营业利润首破100万亿韩元 AI内存热潮成主引擎

长鑫投向后道测试基地，存储扩产为何不只看晶圆产能

三星电子Q3利润再创纪录仍略逊预期，AI内存热潮成主引擎但高股价与周期疑虑并存

三星 Q3 营业利润飙升 783%，AI 内存需求激增

A股盘前速览：美股盘初半导体、光通信齐跌，存储芯片低开拉升；黄金大跳水；国庆档总票房破11亿；粤芯半导体网上投资者弃购468976股

长鑫349亿元扩产会让DRAM更便宜吗？先看供给真正传导到市场要多久

美股存储芯片板块拉升，闪迪涨超2%

每日经济新闻

美股存储芯片板块拉升，闪迪涨超2%

每日经济新闻

AI驱动存储芯片涨价三星电子Q3有望斩获创纪录营业利润

三星电子新一代 HBM4E 内存通过质量验证

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21:19","pubTimestamp":1791465558,"startTime":"0","endTime":"0","summary":"集邦咨询目前预期2027年全球笔记本出货量将呈低个位数衰退，但若DRAM与CPU价格维持高位，品牌被迫扩大成本转嫁，导致终端售价上涨，可能进一步延长消费者换机周期，全年出货衰退幅度不排除加剧至高个位数。集邦咨询表示，2026年由于CPU供给改善、品牌提前采购及部分换机需求提前释放，支撑笔记本市场出货，但不代表终端需求实质复苏。TrendForce集邦咨询表示，2027年笔记本市场的关注焦点将由供应是否充足转向终端能否承受更高价格。","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/1504896.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":["MUYY","DRAM","BK4588","DRAL","MUG","MUZ","MIC","DRMP","DRMY","MUD","MUU","MULL","DISK","RAMZ","RAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2673607726","title":"AI机架升级进入“系统效率争夺战”! 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19:28","pubTimestamp":1791458915,"startTime":"0","endTime":"0","summary":"三星电子因手机内存价格暴涨，正大幅削减第四季度智能手机供应量20%至30%，部分产品甚至面临“卖一台亏一台”的困境。内存成本飙升叠加传统淡季，或令三星全年手机出货量降至2亿部出头，MX部门盈利承压。","market":"sh","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/3783200","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":["RAMZ","BK4585","BK4588","RAM","DRAM","DRAL","EMXC"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2673022397","title":"存储涨价还在继续，但最危险的信号已经出现：供给何时真正传导","url":"https://stock-news.laohu8.com/highlight/detail?id=2673022397","media":"同花顺","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2673022397?lang=zh_cn&edition=fundamental","pubTime":"2026-10-08 16:08","pubTimestamp":1791446880,"startTime":"0","endTime":"0","summary":"三星电子单季营业利润首次突破100万亿韩元，仍没有换来市场的无条件欢呼。10月8日公布的2026年第三季度初步业绩显示，三星营业利润为107.4万亿韩元，同比增长782.5%，环比增长20.01%；销售 ...","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tonghuashun_highlight","url":"http://news.10jqka.com.cn/20261008/c680475308.shtml","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://news.10jqka.com.cn/20261008/c680475308.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":"tonghuashun_highlight","symbols":["SKHZ","MIC","RAMZ","SKHQ","SKHL","DRMP","MUG","DRAL","RAM","SKHYV","SKHN","HYNX","MUD","SK","BK4588","SKUU","LU0823413587.USD","LU0823397103.USD","LU0823397285.USD","MUZ","HBMX","DRMY","07709","MUYY","SKHA","MUU","BK4141","SKHU","DRAM","SKHX","SKHY","DISK","LU0823413660.USD","SKDD","LU1956131251.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2673402017","title":"内存涨价逼迫厂商开倒车 中端Pro退回6G内存 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Pro系列的起售价就上涨了1000元。博主定焦数码表示，有的头部品牌中低端Pro机型将会回归6GB内存，而且是全系标配6GB，让人有种“梦回2018年”的感觉。TrendForce集邦咨询数据显示，受AI算力需求抢占存储产能影响，2026年第三季度手机端DRAM、NAND闪存合约价持续走高。四季度常规DRAM合约价预计环比上涨10%至15%，NAND闪存涨幅可达15%至20%。","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/8x3YyIZbTOa","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":"fenghuang_stock","symbols":["DRAL","RAMZ","BK4588","DRAM","RAM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2673516021","title":"12GB内存较去年同期上涨175%！三星手机欲大量减产 卖出去也不赚钱","url":"https://stock-news.laohu8.com/highlight/detail?id=2673516021","media":"快科技","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2673516021?lang=zh_cn&edition=fundamental","pubTime":"2026-10-08 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