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太空概念

1,155.02

-21.8817-1.86%

涨家数：- -

跌家数：8

平家数：- -

市盈率：- -

高：1,190.11

开：1,180.05

低：1,145.91

收：1,176.90

成交量：4,065.86万

成交额：46.12亿

市值：4,444.46亿

流通市值：3,892.65亿

数据加载中...

总览新闻资讯

美国联邦航空局点头推动波音 777-9 进入第四个认证阶段，《时事航空》报导

波音777-9认证获关键突破：FAA批准进入第四阶段测试

伊朗战争加剧美国民主党初选紧张局势

万亿产业奔赴“星辰大海”，航天保险如何护航

北京：支持拓展星箭制造、卫星运营等业务对商业航天投保企业按有关政策给予保费补贴

通用电气航空航天公司将在欧洲制造业投资超过1.1亿欧元，将在欧洲招聘超过1000名员工。

Rocket Lab申请增发10亿美元股票盘前股价应声下跌3.6%

商业航天板块早盘活跃，卫星ETF易方达（563530）标的指数涨超2%

航空航天列为新兴支柱产业，航空航天ETF（563380）更名“航空航天ETF华泰柏瑞”

美股夜盘 | Rocket Lab跌近5%，宣布发售至多10亿美元股票；Oklo跌超2%，第四季度业绩不及预期

老虎资讯综合

BUZZ-Rocket Lab 因 10 亿美元的股票募集计划而下跌

Rocket Lab盘后股价下跌4.33%至75.19美元提交文件拟通过股权分销协议出售最多10亿美元股票

Rocket Lab USA, Inc. 于2026年3月17日与销售代理签订股权分销协议 - 美国证券交易委员会文件披露

美国“金色圆顶”成本估算增至1,850亿美元，顶级防务公司加盟

霍尼韦尔、豪迈特兼顾国防需求增长和商业航空业繁荣

波音首席财务官：商用飞机业务利润率今年将继续为负，实现盈利延至2027年（修正盈利时间表）

波音CFO预计今年商用飞机部门利润率将持平或转正

波音股东可就 737 MAX 安全性提起集体诉讼

波音公司计划在2026年和2027年投入约40亿美元用于资本支出。

波音股价短线跳水跌近3%

每日经济新闻

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\n\n\n海量资讯、精准解读，尽在新浪财经APP","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://finance.sina.com.cn/stock/bxjj/2026-03-18/doc-inhrmayk4788686.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":["BK4564","UFO"],"gpt_icon":0},{"id":"2620231059","title":"通用电气航空航天公司将在欧洲制造业投资超过1.1亿欧元，将在欧洲招聘超过1000名员工。","url":"https://stock-news.laohu8.com/highlight/detail?id=2620231059","media":"格隆汇","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2620231059?lang=zh_cn&edition=fundamental","pubTime":"2026-03-18 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Lab(RKLB)$跌近5%，公司宣布发售至多10亿美元股票；$Oklo(OKLO)$跌超2%，第四季度业绩不及预期，$美国能源(USEG)$部批准建设核反应堆；$Lululemon(LULU)$跌近2%，第四季度业绩超预期，但业绩指引疲软；$DocuSign(DOCU)$涨超2%，第四季度业绩超市场预期，人工智能平台推动增长。","market":"us","thumbnail":"https://static.tigerbbs.com/5d1fe578ee46cbe0d24c33435ff25ae5","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/5d1fe578ee46cbe0d24c33435ff25ae5"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"ecf6ce0a04ece491f042c7bedec7fe64","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["OKLO","BK4202","BK4539","BK4081","BK4504","LU1496350502.SGD","LU0823411888.USD","BK4213","BK4588","LULU","BK4187","RKLB","BK4606","BK4585","BK4564"],"gpt_icon":0},{"id":"2620274403","title":"BUZZ-Rocket Lab 因 10 亿美元的股票募集计划而下跌","url":"https://stock-news.laohu8.com/highlight/detail?id=2620274403","media":"路透中文","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2620274403?lang=zh_cn&edition=fundamental","pubTime":"2026-03-18 04:51","pubTimestamp":1773780692,"startTime":"0","endTime":"0","summary":"** RKLB 股价周二上涨 10.2%，报收于 78.59 美元。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":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"ecf6ce0a04ece491f042c7bedec7fe64","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260317:nL4T4051VK:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["RKLZ","BK4564","BK4187","RKLX","RKLB"],"gpt_icon":1},{"id":"1189406355","title":"Rocket Lab盘后股价下跌4.33%至75.19美元 提交文件拟通过股权分销协议出售最多10亿美元股票","url":"https://stock-news.laohu8.com/highlight/detail?id=1189406355","media":"美股速递","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1189406355?lang=zh_cn&edition=fundamental","pubTime":"2026-03-18 04:49","pubTimestamp":1773780590,"startTime":"0","endTime":"0","summary":"Rocket Lab USA, Inc.股价在盘后交易时段下跌4.33%，报收于75.19美元。该公司同时提交文件，宣布计划依据股权分销协议出售价值最高达10亿美元的股票。此次股价波动与公司宣布的大规模融资计划同步发生。根据协议条款，Rocket Lab可通过股权分销方式逐步向市场释放股份，具体出售时间和规模将根据市场状况灵活调整。市场分析师指出，此类股权分销协议通常允许企业在较长时间内分批售股，相比一次性大规模增发更能减轻对二级市场的冲击。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"ecf6ce0a04ece491f042c7bedec7fe64","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["RKLZ","BK4187","RKLB","BK4564","RKLX"],"gpt_icon":0},{"id":"1153271858","title":"Rocket Lab USA, Inc. 于2026年3月17日与销售代理签订股权分销协议 - 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已于2026年3月17日与特定销售代理正式签署了一项股权分销协议。该协议的签订标志着公司可能将通过特定渠道进行股权融资活动。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"ecf6ce0a04ece491f042c7bedec7fe64","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["RKLZ","RKLX","BK4564","BK4187","RKLB"],"gpt_icon":0},{"id":"2620474614","title":"美国“金色圆顶”成本估算增至1,850亿美元，顶级防务公司加盟","url":"https://stock-news.laohu8.com/highlight/detail?id=2620474614","media":"路透中文","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2620474614?lang=zh_cn&edition=fundamental","pubTime":"2026-03-18 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“金色圆顶”导弹防御盾牌的标价已增至1,850亿美元，增加了100亿美元，以加速关键的天基能力，该项目负责人周二表示，洛克希德-马丁公司LMT.N、RTX公司RTX.N和诺斯罗普-格鲁曼公司NOC.N已加入成为主承包商。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"37684715aaf54a73b9fe52ee56a263cc","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260317:nL4T4051MU:1","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":null,"symbols":["LU1244550221.USD","LU0683600562.USD","LMTL","LU0320765646.SGD","BK4604","LU1162221912.USD","LU2264538146.SGD","BK4585","BK4516","LU1366192091.USD","IE00B775SV38.USD","IE00BLSP4452.SGD","LU1244550494.USD","IE00BLSP4239.USD","LU0640476718.USD","LU1430594728.SGD","RTXG","BK4187","BK4532","IE00BBT3K403.USD","IE00B3S45H60.SGD","LU1064131342.USD","LU1988902786.USD","LMTS","BK4603","NOC","BK4588","LU1244550577.SGD","RTX","LU1280957306.USD","LU1929549753.HKD","LU1585245621.USD","BK4566","LMT","IE00BN8TJ469.HKD","LU0787776722.HKD","BK4564","BK4550"],"gpt_icon":0},{"id":"2620479608","title":"霍尼韦尔、豪迈特兼顾国防需求增长和商业航空业繁荣","url":"https://stock-news.laohu8.com/highlight/detail?id=2620479608","media":"路透中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2620479608?lang=zh_cn&edition=fundamental","pubTime":"2026-03-18 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霍尼韦尔航空航天公司HON.O和豪迈航空航天公司HWM.N的高管周二表示，由于地缘政治纷争导致国防部门加紧采购，他们可能会提高产能，以满足对飞机零部件和弹药的强劲商业需求。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"37684715aaf54a73b9fe52ee56a263cc","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260317:nL4S4051HZ:1","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":["HON","LU0868494617.USD","BK4588","LU2720916845.USD","IE00B1BXHZ80.USD","LU1868836914.USD","LU0097036916.USD","BK4534","BK4187","BK4564","LU0683600562.USD","LU1429558221.USD","LU2764263203.CNY","BOEU","HK0000914686.HKD","BK4550","IE0034235188.USD","LU0942090050.USD","LU1868837300.USD","LU1868836591.USD","LU0096362180.USD","BK4585","LU0868494708.USD","HWM","BOED","LU0096364046.USD","LU0154236417.USD","LU2543165471.USD","LU2764262908.HKD","LU1435385759.SGD","LU0011850046.USD","LU2326559502.SGD","BK4602","BOEG","LU1153585028.USD","LU0957791311.USD","BK4516","LU0787776722.HKD","BK4551","IE000M9KFDE8.USD","LU0061474960.USD","HK0000914660.USD","IE0004445239.USD","LU2764263039.SGD","LU1868837136.USD","LU1868836757.USD","LU1815333072.USD","BA","LU0061475181.USD","BK4206"],"gpt_icon":0},{"id":"1130200217","title":"波音首席财务官：商用飞机业务利润率今年将继续为负，实现盈利延至2027年（修正盈利时间表）","url":"https://stock-news.laohu8.com/highlight/detail?id=1130200217","media":"美股速递","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1130200217?lang=zh_cn&edition=fundamental","pubTime":"2026-03-17 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