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SiTime Corp

523.57

-4.5300-0.86%

盘前：538.0714.50+2.77%07:23 EDT

成交量：48.54万

成交额：2.55亿

市值：137.70亿

市盈率：-304.40

高：539.99

开：530.78

低：515.33

收：528.10

52周最高：539.99

52周最低：136.28

股本：2,629.99万

流通股本：2,178.78万

量比：1.36

换手率：2.23%

股息：- -

股息率：- -

每股收益(TTM):-1.7200

每股收益(LYR):-1.7200

净资产收益率：-4.62%

总资产收益率：-3.57%

市净率：11.91

市盈率(LYR):-304.40

数据加载中...

总览公司新闻资讯公告

AI需求、模拟芯片、存储全面升温！瑞银重磅解读美股半导体股

SiTime 首席执行官表示，SiTime 技术可应用于数十亿颗瑞萨芯片中

异动解读 | SiTime Corp盘中大涨14.07%，因Q4财报超预期及宣布收购瑞萨计时业务

异动解读 | SiTime Corp盘前大涨13.55%，因Q4财报超预期及宣布收购瑞萨计时业务

盘前大涨逾11%！SiTime(SITM.US)Q4营收同比激增66% 收购瑞萨计时业务冲刺10亿目标

异动解读 | SiTime Corp宣布重大资产收购，夜盘股价大涨9.68%

异动解读 | SiTime Corp宣布重大资产收购，盘后股价大涨10.64%

SiTime Corp以15亿美元现金及413万股收购资产

SiTime证实与瑞萨电子就潜在收购其时序业务进行磋商

从德州仪器股价创新高到SiTime掀起“30亿美元时钟大并购”：AI算力狂潮外溢模拟芯片踏向景气周期

媒体-据说 SiTime 接近以 30 亿美元收购瑞萨时序部门 - 彭博新闻社

财报前瞻｜SiTime Corp本季度营收预计增59.03%，机构观点偏多但分歧存在

小盘股也有大AI题材！巴克莱上调SiTime(SITM.US)评级，目标价飙升至360美元

传SiTime洽谈收购瑞萨电子计时部门，瞄准节省电力的“心跳”芯片

媒体-据说 SiTime 正在洽谈收购瑞萨时序部门 - 彭博新闻社

Sitime Corporation盘中异动股价大涨5.13%报291.36美元

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Corp今日盘中股价大幅上涨14.07%，引起了市场的广泛关注。与此同时，SiTime Corp宣布了一项重大战略收购。公司将以15亿美元现金及约413万股公司普通股，收购瑞萨电子计时业务相关资产。该业务预计在交易完成后的12个月内贡献约3亿美元营收，毛利率可达70%。","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":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1189616754","title":"异动解读 | SiTime Corp盘前大涨13.55%，因Q4财报超预期及宣布收购瑞萨计时业务","url":"https://stock-news.laohu8.com/highlight/detail?id=1189616754","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1189616754?lang=zh_cn&edition=fundamental","pubTime":"2026-02-05 21:05","pubTimestamp":1770296720,"startTime":"0","endTime":"0","summary":"精密计时解决方案提供商SiTime Corp今日盘前股价大幅上涨13.55%，引起了市场的广泛关注。财报显示，公司第四季度调整后每股收益达1.53美元，显著高于市场普遍预期的1.21美元；季度营收为1.133亿美元，超越预期值，并实现同比66%及环比36%的大幅增长；毛利率提升至61.2%，超出自身此前指引。与此同时，SiTime Corp宣布了一项重大战略收购。公司将以15亿美元现金及约413万股公司普通股，收购瑞萨电子计时业务相关资产。","market":"nz","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":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2609370473","title":"盘前大涨逾11%！SiTime(SITM.US)Q4营收同比激增66% 收购瑞萨计时业务冲刺10亿目标","url":"https://stock-news.laohu8.com/highlight/detail?id=2609370473","media":"智通财经","labels":["corporation","dataReport","merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2609370473?lang=zh_cn&edition=fundamental","pubTime":"2026-02-05 20:55","pubTimestamp":1770296124,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，周四美股盘前，精密计时解决方案龙头SiTime股价飙升逾11%。2025财年全年，SiTime营收达3.267亿美元，较2024财年的2.027亿美元增长61%;非GAAP口径净利润为8260万美元，摊薄后每股收益3.20美元。加速迈向10亿美元目标在发布财报的同时，SiTime还宣布将以15亿美元现金及约413万股公司普通股，收购瑞萨电子计时业务相关资产。Vashist强调，公司长期年度营收增长25%至30%的目标依然稳固不变。","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/1402251.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"2","news_top_title":"盘前大涨逾11%！SiTime(SITM.US)Q4营收同比激增66% 收购瑞萨计时业务冲刺10亿目标","news_tag":"corporation,dataReport,merge","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1109017723","title":"异动解读 | SiTime Corp宣布重大资产收购，夜盘股价大涨9.68%","url":"https://stock-news.laohu8.com/highlight/detail?id=1109017723","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1109017723?lang=zh_cn&edition=fundamental","pubTime":"2026-02-05 11:41","pubTimestamp":1770262902,"startTime":"0","endTime":"0","summary":"精密计时解决方案提供商SiTime Corp今日夜盘股价大幅上涨9.68%，引起了市场的广泛关注。消息面上，SiTime Corp宣布了一项重大战略收购。公司将以15亿美元现金及413万股公司股票作为对价，收购特定技术资产。此次交易预计将显著增强公司在半导体领域的知识产权布局，并有望进一步巩固其在时序芯片市场的技术优势，为公司长期发展注入新动能。此次收购结合了现金与股权支付方式，体现了交易结构的灵活性。市场普遍认为，整合这些优质资产将为SiTime带来新的增长动力，从而推动了股价在交易时段的强劲表现。","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":"2","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1187575597","title":"异动解读 | SiTime Corp宣布重大资产收购，盘后股价大涨10.64%","url":"https://stock-news.laohu8.com/highlight/detail?id=1187575597","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1187575597?lang=zh_cn&edition=fundamental","pubTime":"2026-02-05 05:39","pubTimestamp":1770241141,"startTime":"0","endTime":"0","summary":"精密计时解决方案提供商SiTime Corp今日盘后股价大幅上涨10.64%，引发市场关注。消息面上，SiTime Corp宣布将以15亿美元现金及413万股公司股票作为对价，收购特定技术资产。此次交易预计将显著增强公司在半导体领域的知识产权布局，并有望进一步巩固其在时序芯片市场的技术优势，为公司长期发展注入新动能。","market":"nz","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":"2","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1141520279","title":"SiTime Corp以15亿美元现金及413万股收购资产","url":"https://stock-news.laohu8.com/highlight/detail?id=1141520279","media":"美股速递","labels":["corporation","merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1141520279?lang=zh_cn&edition=fundamental","pubTime":"2026-02-05 05:19","pubTimestamp":1770239980,"startTime":"0","endTime":"0","summary":"精密计时解决方案提供商SiTime Corp宣布，将以15亿美元现金及413万股公司股票作为对价，收购特定技术资产。此次交易将显著增强公司在半导体领域的知识产权布局。\n该收购方案结合了现金与股权支付方式，体现了交易结构的灵活性。通过整合优质资产，SiTime有望进一步巩固其在时序芯片市场的技术优势。此次战略收购将为公司长期发展注入新动能。","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":"1","news_top_title":null,"news_tag":"corporation,merge","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4141","LU1878469433.USD","SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1155432448","title":"SiTime证实与瑞萨电子就潜在收购其时序业务进行磋商","url":"https://stock-news.laohu8.com/highlight/detail?id=1155432448","media":"美股速递","labels":["merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1155432448?lang=zh_cn&edition=fundamental","pubTime":"2026-02-04 10:06","pubTimestamp":1770170785,"startTime":"0","endTime":"0","summary":"精密时序解决方案领先供应商SiTime Corp  已正式确认，目前正与日本半导体巨头瑞萨电子就收购其时序器件业务展开初步谈判。此次战略对话旨在整合双方在时序技术领域的核心优势，若交易达成或将重塑全球高频时序芯片市场格局。行业分析师指出，瑞萨电子的时序业务在汽车电子和工业控制领域具有深厚积淀，而SiTime在MEMS时序技术的创新实力有目共睹。SiTime在声明中强调，交易能否落地将取决于尽职调查结果、董事会批准及监管审查等多重因素。","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":"1","news_top_title":null,"news_tag":"merge","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SITM","BK4141","LU1878469433.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2608828595","title":"从德州仪器股价创新高到SiTime掀起“30亿美元时钟大并购”：AI算力狂潮外溢 模拟芯片踏向景气周期","url":"https://stock-news.laohu8.com/highlight/detail?id=2608828595","media":"智通财经","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2608828595?lang=zh_cn&edition=fundamental","pubTime":"2026-02-03 15:40","pubTimestamp":1770104425,"startTime":"0","endTime":"0","summary":"SiTime与瑞萨的代表未立即回应置评请求。据机构汇编的一项并购统计数据，收购瑞萨该业务部门将成为SiTime迄今为止最大规模的一笔并购交易。SiTime股价在过去12个月里大涨83%，使得该公司市值达到约98亿美元。SiTime力争紧抓“AI把时钟/同步推向飞秒级门槛”的大势，通过收购瑞萨timing资产，把AI热潮在物理层的约束转化为自己的规模与产品平台优势。因此，对SiTime来说，这笔30亿美元收购交易的“潜在增长含义”非常清晰。","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/1400983.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["IE00BZ199S13.USD","SG9999011175.SGD","BK4581","LU0314104364.USD","IE00BYQQ9H92.USD","LU0345774631.USD","SG9999003800.SGD","LU0738911758.USD","LU0545562505.USD","LU1721428933.USD","LU1244550221.USD","LU1162221912.USD","BK4141","LU1228905037.USD","LU1929549753.HKD","BK4534","BK4585","LU0553294199.USD","LU2133065610.SGD","SITM","BK4605","TXN","LU0949170772.SGD","LU2129689431.USD","BK4567","LU1003077747.HKD","IE00BFXG0V08.USD","LU0557290698.USD","LU1066053197.SGD","LU1983260115.SGD","LU0320765646.SGD","LU1244550494.USD","LU0868494617.USD","LU1778281490.HKD","LU0347712357.USD","LU1235294995.USD","BK4533","BK4554","LU0312595415.SGD","IE0009356076.USD","LU1046421795.USD","BK4604","IE0008368304.USD","LU1066051498.USD","BK4561","LU1823568750.SGD","BK4588","LU2413666699.HKD","LU2129689605.HKD","LU0234570918.USD","LU0345774391.USD","LU1674673691.USD","LU2413666426.HKD","LU2129689514.USD","BK4535","LU1244550577.SGD","BK4512","LU0545039389.USD","LU1228905540.USD","LU1674673428.USD","LU0661504455.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2608484334","title":"媒体-据说 SiTime 接近以 30 亿美元收购瑞萨时序部门 - 彭博新闻社","url":"https://stock-news.laohu8.com/highlight/detail?id=2608484334","media":"路透中文","labels":["corporation","merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2608484334?lang=zh_cn&edition=fundamental","pubTime":"2026-02-03 11:28","pubTimestamp":1770089329,"startTime":"0","endTime":"0","summary":"媒体-据说 SiTime 接近以 30 亿美元收购瑞萨时序部门 - 彭博新闻社2月3日 - -- 来源链接： https://bit.ly/3M809Cw -- 注：路透未核实此报道，不保证其准确性 (为便利非英文母语者，路透将其报导自动化翻译为数种其他语言。由于自动化翻译可能有误，或未能包含所需语境，路透不保证自动化翻译文本的准确性，仅是为了便利读者而提供自动化翻译。对于因为使用自动化翻译功能而造成的任何损害或损失，路透不承担任何责任。)","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260203:nL4S3YZ08J:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation,merge","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SITM","LU1878469433.USD","BK4141"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1115936991","title":"财报前瞻｜SiTime Corp本季度营收预计增59.03%，机构观点偏多但分歧存在","url":"https://stock-news.laohu8.com/highlight/detail?id=1115936991","media":"财报Agent","labels":["earningPreview"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1115936991?lang=zh_cn&edition=fundamental","pubTime":"2026-01-28 10:51","pubTimestamp":1769568661,"startTime":"0","endTime":"0","summary":"SiTime Corp将在2026年02月04日发布最新季度财报，市场预期收入与盈利延续改善趋势，关注利润率修复与需求结构变化。市场一致预期本季度SiTime Corp总收入为1.02亿美元，同比增59.03%；调整后每股收益为1.21美元，同比增84.67%；息税前利润预计为2,421.10万美元，同比增301.95%；由于公开渠道未提供本季度毛利率与净利率的明确预测，相关指标不予展示。","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":"财报前瞻｜SiTime Corp本季度营收预计增59.03%，机构观点偏多但分歧存在","news_tag":"earningPreview","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2603955784","title":"小盘股也有大AI题材！巴克莱上调SiTime(SITM.US)评级，目标价飙升至360美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2603955784","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2603955784?lang=zh_cn&edition=fundamental","pubTime":"2026-01-16 11:10","pubTimestamp":1768533000,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，巴克莱发布研报，将模拟芯片制造商SiTime评级从“减持”上调至“持有”，并将目标价从 260 美元上调至 360 美元。巴克莱银行分析师汤姆·奥马利在给客户的报告中写道：\"这家小盘公司确实拥有人工智能业务敞口，并在MEMS时序领域拥有更优的解决方案。预计在 2026/27 日历年，其通信、企业和数据中心业务将同比分别增长 46% 和 34%。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["rate"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1393700.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":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1123623110","title":"传SiTime洽谈收购瑞萨电子计时部门，瞄准节省电力的“心跳”芯片","url":"https://stock-news.laohu8.com/highlight/detail?id=1123623110","media":"智通财经","labels":["corporation","merge"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1123623110?lang=zh_cn&edition=fundamental","pubTime":"2025-12-03 17:23","pubTimestamp":1764753800,"startTime":"0","endTime":"0","summary":"其估值(包括债务在内)可能高达 20 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