SiTime Corp(SITM)_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

SITM SiTime Corp

未开盘 05-14 16:00:00 EDT

820.21

-15.10

-1.81%

盘后820.21

+0.000.00%

19:58 EDT

最高839.99	最低800.00	成交量52.41万
今开825.55	昨收835.31	日振幅4.79%
总市值215.71亿	流通市值178.71亿	总股本2,630万
成交额4.33亿	换手率2.41%	流通股本2,179万
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":"SITM","market":"US","secType":"STK","nameCN":"SiTime Corp","latestPrice":820.21,"timestamp":1778788800000,"preClose":835.31,"halted":0,"volume":524068,"hourTrading":{"tag":"盘后","latestPrice":820.21,"preClose":820.21,"latestTime":"19:58 EDT","volume":2537,"amount":2081543.2095,"timestamp":1778803115577,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.01807712106882464,"floatShares":21787800,"shares":26299915,"eps":-0.947057,"marketStatus":"未开盘","change":-15.1,"latestTime":"05-14 16:00:00 EDT","open":825.55,"high":839.99,"low":800,"amount":432698263.9972,"amplitude":0.047874,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-0.947057,"tradingStatus":0,"nextMarketStatus":{"tag":"盘前交易","tradingStatus":1,"beginTime":1778832000000},"marketStatusCode":0,"adr":0,"listingDate":1574312400000,"exchange":"NASDAQ","adjPreClose":835.31,"preHourTrading":{"tag":"盘前","latestPrice":824.98,"preClose":835.31,"latestTime":"09:29 EDT","volume":488,"amount":399046.06680000003,"timestamp":1778765399103,"change":-10.33,"changeRate":-0.012367,"amplitude":0.052424},"postHourTrading":{"tag":"盘后","latestPrice":820.21,"preClose":820.21,"latestTime":"19:58 EDT","volume":2537,"amount":2081543.2095,"timestamp":1778803115577,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.702418,"impliedVol":1.1305,"impliedVolPercentile":0.996},"requestUrl":"/m/hq/s/SITM","defaultTab":"news","newsList":[{"id":"1178689884","title":"异动解读 | SiTime Corp盘中大跌6.59%，前期大涨后获利回吐叠加板块走弱","url":"https://stock-news.laohu8.com/highlight/detail?id=1178689884","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1178689884?lang=zh_cn&edition=full","pubTime":"2026-05-12 22:54","pubTimestamp":1778597656,"startTime":"0","endTime":"0","summary":"SiTime Corp今日盘中股价大跌6.59%，引起了市场关注。消息面上，公司此前因第一季度财报业绩大幅超出市场预期，以及宣布收购瑞萨电子计时业务部门的双重利好驱动，股价自近期以来累计大幅上涨，短期积累了显著的获利回吐压力。与此同时，当前半导体板块整体表现疲软，多家同业公司股价下跌，板块走弱的环境进一步加剧了SiTime Corp在前期涨幅过大后的技术性回调压力。","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":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2634604982","title":"GPU利用率卡在40%！硅谷芯片大厂推出AI GPU计时芯片：时间误差直降100倍","url":"https://stock-news.laohu8.com/highlight/detail?id=2634604982","media":"快科技","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2634604982?lang=zh_cn&edition=full","pubTime":"2026-05-12 14:53","pubTimestamp":1778568810,"startTime":"0","endTime":"0","summary":"公开行业数据显示，当前AI集群的GPU实际利用率普遍仅为20%到40%，大量高价算力资源被同步等待的空转周期浪费。原因在于AI工作负载需在极其严格的时间槽内跨GPU协同执行，微小的时钟误差会迫使系统插入等待周期以避免数据损坏，这直接限制了GPU的利用率。针对这一时序同步短板，SiTime全新计时芯片实现了小于1纳秒的同步精度，远低于市面同类产品90至450纳秒的误差水平，相当于将时间同步误差降低了100倍以上。","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/8t4DT7RpCf6","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":"ifeng_tech","symbols":["SITM","BK4585","BK4588","BK4535"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1131723577","title":"异动解读 | Q1业绩超预期叠加收购利好，SiTime Corp盘中大涨6.60%","url":"https://stock-news.laohu8.com/highlight/detail?id=1131723577","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1131723577?lang=zh_cn&edition=full","pubTime":"2026-05-12 02:09","pubTimestamp":1778522965,"startTime":"0","endTime":"0","summary":"SiTime Corp今日盘中大涨6.60%，引起了市场的广泛关注。消息面上，公司近期受第一季度财报大幅超预期及收购瑞萨电子旗下时钟业务双重利好驱动，股价延续强劲上行态势。具体来看，公司Q1调整后每股收益为1.44美元，远超市场预期的1.16美元，同比大增逾四倍；营收达到1.136亿美元，也超过了预期的1.035亿美元，同比增长88.4%。与此同时，公司宣布收购瑞萨电子的时钟业务，此举进一步强化了其在精密时钟芯片领域的龙头地位。受此积极因素推动，瑞银（UBS）已将公司目标价由675美元上调至775美元，并维持买入评级，华尔街分析师的平均目标价也达到了827.78美元。","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":"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":"1124227119","title":"异动解读 | SiTime Corp盘前大涨28.10%，Q1业绩超预期叠加收购瑞萨时钟业务催化","url":"https://stock-news.laohu8.com/highlight/detail?id=1124227119","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1124227119?lang=zh_cn&edition=full","pubTime":"2026-05-07 16:47","pubTimestamp":1778143645,"startTime":"0","endTime":"0","summary":"SiTime Corp今日盘前股价大幅上涨28.10%，引起了市场的广泛关注。消息面上，公司发布的第一季度财报业绩远超市场预期，同时宣布收购瑞萨电子时钟业务，构成双重利好。财报显示，Q1调整后每股收益为1.44美元，远超市场预期的1.16美元；营收达到1.136亿美元，同比增长88.4%，大幅超出分析师预期的1.035亿美元。强劲的业绩增长叠加战略性收购，进一步巩固了公司在精密时钟芯片领域的龙头地位，从而推动了股价盘前大幅走高。","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":"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":"1106744508","title":"异动解读 | 财报亮眼叠加板块共振，SiTime Corp夜盘大涨22.09%","url":"https://stock-news.laohu8.com/highlight/detail?id=1106744508","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1106744508?lang=zh_cn&edition=full","pubTime":"2026-05-07 08:11","pubTimestamp":1778112679,"startTime":"0","endTime":"0","summary":"SiTime Corp今日夜盘股价大幅上涨22.09%，引起了市场的广泛关注。消息面上，公司发布的最新财报显示，市场预计其本季度营收将实现同比大幅增长，机构观点普遍乐观。同时，半导体板块整体走强，与公司强劲的财务表现形成共振，共同推动了股价的上涨。具体来看，上季度公司营收同比增长66.32%，调整后每股收益同比增长218.75%，在库存修复和产品结构优化的带动下，公司的盈利弹性得到显著释放。这些积极的财务指标和行业趋势增强了投资者对公司未来增长潜力的信心。","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":"1114720233","title":"异动解读 | 财报发布叠加板块走强，SiTime Corp盘后大涨15.51%","url":"https://stock-news.laohu8.com/highlight/detail?id=1114720233","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1114720233?lang=zh_cn&edition=full","pubTime":"2026-05-07 05:41","pubTimestamp":1778103702,"startTime":"0","endTime":"0","summary":"SiTime Corp今日盘后股价大幅上涨15.51%，引起了市场的广泛关注。消息面上，公司于当日发布财报，市场预计本季度营收同比增长91.44%，机构观点偏乐观。上季度公司营收同比增长66.32%，调整后每股收益同比增长218.75%，在库存修复和产品结构优化带动下盈利弹性显著释放。同时，半导体板块整体走强形成共振，进一步提振了股价表现。SiTime Corp作为半导体行业的重要公司，其强劲的财务表现和行业整体向好趋势共同推动了此次股价大涨。","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":"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":"1136619061","title":"财报前瞻｜SiTime Corp本季度营收预计同比增91.44%，机构观点偏乐观","url":"https://stock-news.laohu8.com/highlight/detail?id=1136619061","media":"财报Agent","labels":["earningPreview"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1136619061?lang=zh_cn&edition=full","pubTime":"2026-04-29 10:57","pubTimestamp":1777431452,"startTime":"0","endTime":"0","summary":"SiTime Corp将于2026年05月06日发布财报，市场关注公司在库存修复和产品结构优化带动下的增长质量与盈利弹性。上季度SiTime Corp营收1.13亿美元，同比增长66.32%；毛利率56.39%；归属于母公司股东的净利润为916.70万美元，净利率8.09%，环比增长率为214.39%；调整后每股收益1.53美元，同比增长218.75%。","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":"财报前瞻｜SiTime Corp本季度营收预计同比增91.44%，机构观点偏乐观","news_tag":"earningPreview","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2610610023","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=2610610023","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2610610023?lang=zh_cn&edition=full","pubTime":"2026-02-10 17:12","pubTimestamp":1770714741,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，瑞银近日发布研报，解读了多只美股半导体股。双方联合发布声明称，芯科实验室的股东将以每股普通股获得231美元现金的对价完成交易，该笔交易预计于2027年上半年完成。非微控制器模拟芯片的实际表现和预期修正均略优于微控制器。汽车领域第四季度实际收入低于预期1.4%，第一季度指引低于预期3.5%，2026年全年预期下调2.5%。","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/1403705.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":["BK4550","AMZN","ADI","GOOGL","IWO","TNA","BK4585","RWM","SITM","STX","MNQmain","TZA","IWN","BK4588","TWM","UWM","BK4534","TXN","SLAB","BK4535","INDI","BK4581","SRTY"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1114421387","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=1114421387","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1114421387?lang=zh_cn&edition=full","pubTime":"2026-02-05 23:18","pubTimestamp":1770304713,"startTime":"0","endTime":"0","summary":"精密计时解决方案提供商SiTime 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":"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":"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://www.laohu8.com/m/news/1189616754?lang=zh_cn&edition=full","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":"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":["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://www.laohu8.com/m/news/2609370473?lang=zh_cn&edition=full","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":"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/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://www.laohu8.com/m/news/1109017723?lang=zh_cn&edition=full","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":"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":"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://www.laohu8.com/m/news/1187575597?lang=zh_cn&edition=full","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":"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":"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://www.laohu8.com/m/news/1141520279?lang=zh_cn&edition=full","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":["LU1878469433.USD","SITM","BK4141"],"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://www.laohu8.com/m/news/1155432448?lang=zh_cn&edition=full","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://www.laohu8.com/m/news/2608828595?lang=zh_cn&edition=full","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":"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/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":["IE0009356076.USD","BK4561","LU1674673691.USD","BK4585","BK4533","IE00BZ199S13.USD","LU0320765646.SGD","LU0314104364.USD","LU0234570918.USD","TXN","LU0545562505.USD","LU1228905037.USD","LU0347712357.USD","LU2129689431.USD","BK4605","IE0008368304.USD","LU0661504455.SGD","LU0557290698.USD","LU0738911758.USD","LU1066051498.USD","LU0949170772.SGD","LU2129689514.USD","LU0868494617.USD","LU2133065610.SGD","IE00BYQQ9H92.USD","LU1162221912.USD","LU1244550577.SGD","SG9999011175.SGD","LU1244550221.USD","BK4535","SG9999003800.SGD","LU0345774631.USD","LU1674673428.USD","BK4512","LU0545039389.USD","BK4534","BK4581","LU1003077747.HKD","LU1046421795.USD","LU2413666426.HKD","LU0345774391.USD","LU1929549753.HKD","LU1721428933.USD","BK4554","LU0553294199.USD","LU0312595415.SGD","LU1228905540.USD","LU1778281490.HKD","BK4604","LU2129689605.HKD","BK4588","LU1066053197.SGD","BK4141","LU1235294995.USD","SITM","BK4567","LU1244550494.USD","LU1983260115.SGD","LU1823568750.SGD","LU2413666699.HKD","IE00BFXG0V08.USD"],"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://www.laohu8.com/m/news/1115936991?lang=zh_cn&edition=full","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://www.laohu8.com/m/news/2603955784?lang=zh_cn&edition=full","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":"us","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://www.laohu8.com/m/news/1123623110?lang=zh_cn&edition=full","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 亿美元。","market":"us","thumbnail":"https://static.tigerbbs.com/dab4fc9d9119534421d38fdb0b9b2559","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/dab4fc9d9119534421d38fdb0b9b2559"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.zhitongcaijing.com/content/detail/1377052.html","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation,merge","news_rank":0,"length":0,"strategy_id":0,"source":"highlight_zhitongcaijin","symbols":["SITM"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2518227791","title":"Sitime Corporation盘中异动 股价大跌5.94%","url":"https://stock-news.laohu8.com/highlight/detail?id=2518227791","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2518227791?lang=zh_cn&edition=full","pubTime":"2025-03-10 21:32","pubTimestamp":1741613545,"startTime":"0","endTime":"0","summary":"北京时间2025年03月10日21时32分，Sitime Corporation股票出现异动，股价急速下跌5.94%。截至发稿，该股报164.46美元/股，成交量4223股，换手率0.02%，振幅2.03%。Sitime Corporation股票所在的半导体行业中，整体跌幅为2.08%。其相关个股中，Peraso Inc.、纳比特、旭明光电涨幅较大，Sealsq Corp、Wolfspeed, Inc.、Credo Technology Group Holding Ltd较为活跃，换手率分别为0.77%、0.38%、0.19%，振幅较大的相关个股有Mobix Labs, Inc.、Wolfspeed, Inc.、Formfactor, Inc.，振幅分别为6.01%、4.20%、3.97%。Sitime Corporation公司简介：SiTime Corp是一家总部位于美国的硅计时系统解决方案提供商。","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=nesSN20250310213225abf2fc68&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, .wx-sou","directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250310213225abf2fc68&s=b","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-2","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tencent","symbols":["LU1878469433.USD","SITM","BK4141"],"isVideo":false,"video":null,"gpt_icon":0}],"profile":{"websiteUrl":"http://www.sitime.com","stockEarnings":[{"period":"1week","weight":0.3401},{"period":"1month","weight":0.8684},{"period":"3month","weight":0.9738},{"period":"6month","weight":1.956},{"period":"1year","weight":3.086},{"period":"ytd","weight":1.365}],"compareEarnings":[{"period":"1week","weight":0.0116},{"period":"1month","weight":0.0819},{"period":"3month","weight":0.0896},{"period":"6month","weight":0.1047},{"period":"1year","weight":0.2649},{"period":"ytd","weight":0.0886}],"compareStock":{"symbol":"SPY","name":"标普500ETF"},"description":"SiTime Corporation于2003年12月3日在特拉华州注册成立。公司是面向全球电子行业的精密定时解决方案的领先提供商。其全硅解决方案基于MEMS、模拟混合信号设计、系统级集成和软件专业知识，可在包括AI系统、数据中心、汽车和航空航天在内的400多个应用中提供高性能、弹性和可靠性。目前的解决方案包括各种类型的振荡器，以及时钟集成电路、谐振器、同步软件。该公司通过基于半导体的传统石英技术替代品来应对不断增长的精密正时市场。","yearOnYearQuotes":[{"month":1,"riseRate":0.428571,"avgChangeRate":-0.018447},{"month":2,"riseRate":0.285714,"avgChangeRate":-0.091735},{"month":3,"riseRate":0.571429,"avgChangeRate":0.02936},{"month":4,"riseRate":0.142857,"avgChangeRate":-0.011313},{"month":5,"riseRate":0.857143,"avgChangeRate":0.257782},{"month":6,"riseRate":0.833333,"avgChangeRate":0.156758},{"month":7,"riseRate":0.833333,"avgChangeRate":0.086695},{"month":8,"riseRate":0.833333,"avgChangeRate":0.103302},{"month":9,"riseRate":0.5,"avgChangeRate":0.044677},{"month":10,"riseRate":0.333333,"avgChangeRate":0.041987},{"month":11,"riseRate":1,"avgChangeRate":0.122567},{"month":12,"riseRate":0.714286,"avgChangeRate":0.14236}],"exchange":"NASDAQ","name":"SiTime Corp","nameEN":"SiTime Corp"},"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":"SiTime Corp(SITM)_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SiTime Corp(SITM)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":"SiTime Corp,SITM,SiTime Corp股票,SiTime Corp股票老虎,SiTime Corp股票老虎国际,SiTime Corp行情,SiTime Corp股票行情,SiTime Corp股价,SiTime Corp股市,SiTime Corp股票价格,SiTime Corp股票交易,SiTime Corp股票购买,SiTime Corp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":"SiTime Corp(SITM)_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SiTime Corp(SITM)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"}}}