美股详情

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达泰莱

3.03

-0.0100-0.33%

成交量：91.39万

成交额：276.90万

市值：365.11万

市盈率：-2.89

高：3.26

开：3.04

低：2.98

收：3.04

52周最高：11.52

52周最低：2.55

股本：120.50万

流通股本：105.00万

量比：- -

换手率：87.04%

股息：- -

股息率：- -

每股收益(TTM):-1.0500

净资产收益率：--

总资产收益率：--

市净率：1.38

市盈率(LYR):- -

数据加载中...

总览公司新闻公告

国泰海通：供应商陆续推出AI高端芯片内存升级助力DRAM量价齐升

美股异动 | 美光科技(MU.US)盘初涨超10% 触及逾14个月高位

国产厂商切入下一代存储技术：3D DRAM

Ofweek光电信息网

SK海力士开始供应新的高性能NAND闪存，以满足AI设备需求

环球市场播报

被AI改变命运的两家芯片公司

半导体行业观察

郭明𫓹：三星供应iPhone相机影像感测器时程可能延后至2027年

SK海力士全球DRAM市场蝉联第一，技术创新加速存储器市场高增长

SK海力士第二季度全球DRAM市占率蝉联第一

环球市场播报

美股异动 | 存储行业迎价格上涨浪潮西部数据(WDC.US)涨逾4% 股价再创历史新高

SK海力士采用新一代阿斯麦光刻系统生产DRAM

环球市场播报

TrendForce集邦咨询：2Q25 DRAM营收316.3亿美元季增17.1%

国盛证券：重视HBM、3D DRAM、定制化存储机遇中国厂商有望实现弯道超车

DRAM厂商在HBM基础裸片上出现分歧：美光推迟至HBM4E才转换到台积电

东芯股份：三季度营收和毛利预计持续改善

SK海力士开始供应高热效移动DRAM产品，以解决智能手机过热问题

研报掘金丨平安证券：维持兆易创新“推荐”评级，多元化布局助力稳健经营

泉彗达申请DRAM的测试方法相关专利，减少测试时间

【暴跌】DRAM大厂，份额暴跌

创历史季度新高！二季度全球DRAM市场规模环比增长20%

三星DRAM，史上最大跌幅

半导体行业观察

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CPX在硬件层面上分拆了AI推理的计算负载，内存升级提供更高速传输。供应商陆续推出AI高端芯片，内存升级助力DRAM量价齐升。伴随AI服务器需求持续增加，AI高端芯片如英伟达下一代Rubin及云端服务业者自研ASIC陆续推出或开始量产，有助于高速运算的DRAM产品量价齐升。","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":"http://www.zhitongcaijing.com/content/detail/1344352.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["BK1147","601211","BK0028","BK1564","DRAM","02611","BK0012","BK0184","BK0183","BK0188","BK0276","BK0201","159813"],"gpt_icon":0},{"id":"2566640991","title":"美股异动 | 美光科技(MU.US)盘初涨超10% 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08:27","pubTimestamp":1757032020,"startTime":"0","endTime":"0","summary":"周五公布的行业调查结果显示，SK海力士第二季度在全球动态随机存取存储器市场上保持了领先地位，与竞争对手三星电子的差距进一步拉大。　　SK海力士的市占率从第一季度的36.9%上升到39.5%，连续两个季度保持第一的位置。　　SK海力士第二季度的DRAM销售额为122亿美元，三星电子以103亿美元紧随其后。　　SK海力士凭借在HBM市场的领先地位，有望在年度排名中占据首位。","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/stock/usstock/c/2025-09-05/doc-infpkxsq2689625.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["DRAM"],"gpt_icon":0},{"id":"2564303049","title":"美股异动 | 存储行业迎价格上涨浪潮 西部数据(WDC.US)涨逾4% 股价再创历史新高","url":"https://stock-news.laohu8.com/highlight/detail?id=2564303049","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2564303049?lang=zh_cn&edition=fundamental","pubTime":"2025-09-04 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09:01","pubTimestamp":1756861260,"startTime":"0","endTime":"0","summary":"韩国第二大存储芯片制造商SK海力士公司周三表示，已在韩国一条内存生产线上采用先进的生产设备，以加快下一代芯片的开发。　　该公司表示，已经在位于首尔南部利川市的主要生产基地M16芯片制造工厂安装了业界首个高数值孔径极紫外线光刻系统。　　该设备由总部位于荷兰的阿斯麦公司生产，该公司表示，该设备的数值孔径提高了40%，精度提高了1.7倍。　　SK海力士表示，该系统将加速下一代存储器产品的开发。","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/2025-09-03/doc-infpemns4716687.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["BK4585","03165","IE00BD6J9T35.USD","LU2063271972.USD","LU0097036916.USD","LU0823434740.USD","BK4588","LU0345774631.USD","DRAM","LU0823434583.USD","LU0345774391.USD","BK4147","BK4543","IE0004445239.USD","LU1734074674.USD"],"gpt_icon":1},{"id":"2564762768","title":"TrendForce集邦咨询：2Q25 DRAM营收316.3亿美元 季增17.1%","url":"https://stock-news.laohu8.com/highlight/detail?id=2564762768","media":"智通财经","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2564762768?lang=zh_cn&edition=fundamental","pubTime":"2025-09-02 14:50","pubTimestamp":1756795813,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，TrendForce集邦咨询表示，2025年第二季DRAM产业因一般型DRAM 合约价上涨、出货量显著增长，加上HBM出货规模扩张，整体营收为316.3亿美元，季增17.1%。观察主要供应商第二季营收表现，SK hynix位元出货量优于目标计划，但因相对低价的DDR4出货比重提升，抑制整体ASP成长幅度，营收接近122.3亿美元，季增达25.8%，市占上升至38.7%，蝉联第一名。Micron(美光)的出货量明显季增，ASP则因DDR4出货比重增加而季减，营收为69.5亿美元，季增5.7%，市占下降至22%，排名第三。","market":"hk","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/1340425.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"TrendForce集邦咨询：2Q25 DRAM营收316.3亿美元 季增17.1%","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["DRAM"],"gpt_icon":0},{"id":"2564821079","title":"国盛证券：重视HBM、3D DRAM、定制化存储机遇 中国厂商有望实现弯道超车","url":"https://stock-news.laohu8.com/highlight/detail?id=2564821079","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2564821079?lang=zh_cn&edition=fundamental","pubTime":"2025-09-02 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09:22","pubTimestamp":1755566523,"startTime":"0","endTime":"0","summary":"30多年来，三星电子首次失去全球最大DRAM制造商的地位，SK海力士凭借人工智能内存芯片需求的旺盛以及与英伟达的独家供应协议，夺得了这一头衔。三星表示，将通过多元化的DRAM产品组合来扩大市场份额。预计三星将获得博通超过50%的HBM3E需求，从而成为其最大的供应商。据报道，为了应对这一问题，三星正在努力重新设计其DRAM产品，以提高质量并稳定良率。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN2025081909454594ec2ed9&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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