美股详情

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2倍做多RTX ETF-Leverage Shares

24.79

+0.11000.45%

盘后：25.280.4924+1.99%18:27 EDT

成交量：1.17万

成交额：29.10万

市值：433.78万

市盈率：- -

高：25.57

开：24.66

低：24.66

收：24.68

52周最高：30.51

52周最低：14.87

股本：17.50万

流通股本：17.50万

量比：1.30

换手率：6.69%

股息：1.45

股息率：5.83%

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

《独家新闻》美国国防业高管将出席白宫会议，讨论加速武器生产--消息

独家：美防务巨头周五将赴白宫会晤共商伊朗袭击后武器增产大计

ARM+RTX 5070,英伟达往消费级CPU市场投了一颗重磅炸弹

硬核投研资讯

微软推SER技术提升光追性能，RTX 4090帧率增40%

雷神技术股票3月2日盘中上涨4.46%：背后推手曝光

TradingKey中文

图形-从石油飙升到股市波动：中东冲突如何推动市场

BUZZ-无人机相关股票、AeroVironment 因中东纷争而大涨

BUZZ--美国股票走势-金矿开采商、能源公司、国防公司

周一值得关注的股票：埃克森美孚、美国航空、雷神技术、伯克希尔

BUZZ-美伊紧张局势加剧，国防类股攀升

首个搭载美光GDDR7的RTX 50显卡现身！已集齐三大供应商

背景资料-美国部署自杀式无人机和战斧导弹袭击伊朗

达美航空再订购34架空客A321neo喷气机，推动机队更新

影驰RTX 5060显卡首搭美光GDDR7显存拆解曝光显示28Gbps速率

太平洋科技

英伟达证实会有供应限制：或影响RTX 50系列显卡出货量

背景资料-以色列对伊朗导弹的多层防御是什么？

美国批准可能向约旦出售价值 2.8 亿美元的军用雷达

游戏玩家有得熬了：RTX 50系显卡库存良好就被显存卡脖子

《独家新闻》美国航天与芯片业稀土短缺加剧，有供应商停接订单--消息

独家：中国出口管制持续，美国航空航天与芯片产业面临稀土短缺加剧困境

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01:16","pubTimestamp":1772471810,"startTime":"0","endTime":"0","summary":"• 中东冲突引发地缘政治紧张局势，推升 RTX 股价。\n• 雷神公司获得美国国防部弹药生产合同。\n• 分析师维持“买入”评级；公司预计 2026 年将实现增长。","market":"hk","thumbnail":"https://resource.tradingkey.com/cms_uploads/img/20230814/292a73ea96beb98e5f665e124a82e00c.jpg","type":0,"news_type":0,"thumbnails":["https://resource.tradingkey.com/cms_uploads/img/20230814/292a73ea96beb98e5f665e124a82e00c.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tradingkey.com/zh-hans/news/stocks/261636277-market-movers-rtx-20260302","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":null,"symbols":["SHLD","LU0787776722.HKD","BK4585","ALTG","BK4566","RTXG","BURU","IE00B3S45H60.SGD","LU1430594728.SGD","LU1366192091.USD","RTX","LU1585245621.USD","LU1929549753.HKD","RCAT","BK4104","BK4603","LU1162221912.USD","LU1280957306.USD","BK4161","LU0320765646.SGD","BK4550","RCAX","IE00B775SV38.USD","BK4588","BK4187","BK4157","LU0640476718.USD","LU0683600562.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616351963","title":"图形-从石油飙升到股市波动：中东冲突如何推动市场","url":"https://stock-news.laohu8.com/highlight/detail?id=2616351963","media":"路透中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616351963?lang=zh_cn&edition=fundamental","pubTime":"2026-03-03 00:08","pubTimestamp":1772467735,"startTime":"0","endTime":"0","summary":"图形-从石油飙升到股市波动：中东冲突如何推动市场石油和天然气大幅上涨，提振能源股 全球航空和旅游股下跌美元兑瑞士法郎、日圆上涨中东美元债券和股票指数承压 Shashwat Chauhan. 路透3月2日 - 周一，中东地区不断升级的冲突  震惊了全球市场，旷日持久的战斗前景推动能源价格上涨，并打击了旅游股和地区资产。中东美元债券和股票 由于担心冲突蔓延，卡塔尔、阿曼和沙特阿拉伯等中东国家的长期美元国际债券大幅下跌。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"6d894a0194eaba7308bb861e97ad6741","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260302:nL4T3ZQ1PC: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":["GD","BK4201","TK","XOMX","LMTL","LU2750360997.AUD","RTX","INSW","LU2471134952.CNY","SHEL.UK","AALG","EXPE","UAL","LU0321505439.SGD","LU1066051498.USD","GB00BDT5M118.USD","LU0077335932.USD","BAES.UK","LU0368265418.SGD","NCLH","LU0321505868.SGD","NAT","LU0345780950.USD","XOM","LU1880398554.USD","NOC","LU0787776722.HKD","TNK","CNX","LU1043141123.HKD","LU1585245621.USD","XOMO","BKNU","IE000M9KFDE8.USD","LU1582987324.SGD","IE00BGHQF524.EUR","LMTS","UNG","SG9999015358.SGD","AAL","H","WMB","LU1989764664.SGD","XOMZ","RTXG","LMT","BKNG","SG9999014542.SGD","LU1571399168.USD","LU2498475776.HKD"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2616355483","title":"BUZZ-无人机相关股票、AeroVironment 因中东纷争而大涨","url":"https://stock-news.laohu8.com/highlight/detail?id=2616355483","media":"路透中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616355483?lang=zh_cn&edition=fundamental","pubTime":"2026-03-02 22:51","pubTimestamp":1772463098,"startTime":"0","endTime":"0","summary":"3月2日 - ** 伊朗冲突加剧，中东地区陷入战火，无人机相关股票周一大涨** 周末美以打击和伊朗报复  在全球各行业引起反响** AeroVironment AVAV.O 大涨 17%，创逾一个月新高，Kratos Defense & Security Solutions KTOS.O 涨 8%，Red Cat Holding RCAT.O 涨 26%** 为无人机飞行员销售超低延迟视频护目镜的 Unusual Machines UMAC.A上涨约 11%** nLIGHT LASR.O股票上涨14%，创历史新高，该公司是航空航天和国防应用的大功率半导体和光纤激光器供应商。** 加拿大 ZenaTech ZENA.O，专注于农业、国防和物流领域的人工智能无人机解决方案，上涨 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20:16","pubTimestamp":1772453809,"startTime":"0","endTime":"0","summary":"3月2日 - 美国股指期货周一下跌超过1%，投资者越来越多地将中东 ，冲突可能会持续数周，可能会扰乱全球贸易流动并增加通胀压力。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:20260302:nL4T3ZQ14L: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":["LU1023059493.AUD","LU0058720904.USD","LU0130102774.USD","LU0211331839.USD","LU0149725797.USD","LU0345780521.USD","LU0203345920.USD","LU0225283273.USD","LU0300736492.USD","SG9999001077.SGD","HMY","LU0323240290.USD","LU0122379950.USD","LU1280957306.USD","LU0122376428.USD","LU2506952170.USD","LU0823417737.USD","BK4213","LU0724618789.USD","LU2129689514.USD","LU0300736062.USD","LU1023059063.AUD","LU2430703178.SGD","NEMG","OXY","LU2362541273.HKD","BK4559","LU0683600562.USD","LU1223083913.SGD","LU1839511570.USD","LU2087621335.USD","BK4532","LU0345780281.USD","LU0068578508.USD","NEM","LU0256331488.USD","LU2430703095.HKD","KTOS","LU0788108826.HKD","LU0368265418.SGD","LU1670628061.USD","LU0310800965.SGD","LU0323239441.USD","LU0070302665.USD","LU0070217475.USD","LU0498741890.SGD","LU0498741114.HKD","LU1778281490.HKD","IE00B3CCJ963.GBP","LU0433182093.SGD","IE0002270589.USD","IE00BFMHRM44.USD","IE00B2Q91V27.USD","LU0098860793.USD","AU","DAL","LU0330918003.SGD","LU0742534661.SGD","LU0878866978.SGD","IE00BWXC8680.SGD","BK4588","BK4585","LU0557290698.USD","SG9999014542.SGD","LU0006306889.USD","LU0203347892.USD","RTX","CTRA","XOMZ","BK4139","IE00B19Z3581.USD","LU1150488135.SGD","LU1066051498.USD","LU0612318971.USD","IE000M9KFDE8.USD","LU1582986359.USD","LU2133065610.SGD","LU0795875086.SGD","BK4604","LU0075056555.USD","IE00BFXG1179.USD","LU2505996509.AUD","BK4564","LU1894683348.USD","LU1057294990.SGD","LU0950375773.USD","LU0942090050.USD","SG9999003800.SGD","LU0208291251.USD","LU1983299246.USD","BK4522","IE00B19Z3B42.SGD","LU0187121727.USD","LU0795875169.SGD","LU0266512127.USD","BK4008","IE00B7SZLL34.SGD","LMT","LU2237957811.SGD","NWMX","BK5086","SG9999011175.SGD","LU2065731478.USD","BK4017","LU0251131958.USD","LU1674673428.USD","LU0417517546.SGD","LU1066053197.SGD","LU0170899867.USD","LU0456854461.SGD","SG9999002232.USD","BK4570","LU0265550946.USD","SG9999001143.SGD","LU0055631609.USD","LU1116320737.USD","LU1116320901.HKD","LU2602419157.SGD","LU0320765646.SGD","LU0052756011.USD","BK4603","LU0314104364.USD","LU1674673691.USD","LU1929549753.HKD","LU2506952097.USD","SG9999015341.SGD","LU0980610538.SGD","LU1074936037.SGD","XOMX","LU0130517989.USD","SG9999002224.SGD","BK4566","LU0234572021.USD","LU0278409577.USD","LU0289739699.SGD","LU2129689431.USD","LU0266013472.USD","LU0477156953.USD","GFI","LU0266512473.USD","LU0788109394.HKD","LU0957791311.USD","BK4196","LU0345780950.USD","LU2244417387.USD","LU1582987324.SGD","LU1489326972.SGD","LU2498475776.HKD","IE0034235303.USD","LU0128525689.USD","LU0882574055.USD","IE00BGHQF524.EUR","LU0256863811.USD","LU1150488218.USD","IE00B3S45H60.SGD","LU2506951875.HKD","LU0251142724.SGD","LU1670627923.USD","SG9999015358.SGD","LU1201861249.SGD","UAL","RTXG","SGXZ23171101.USD","BK4142","LU0630314457.HKD","LU1267930813.SGD","LMTS","BK4533","IE00B775SV38.USD","LU1506573853.SGD","BK4187","LU2108987350.USD","KTUP","BK4201","LU0868494708.USD","LU1894683264.USD","XOMO","AAL","LU2430703251.USD","LU1430597077.USD","LU0648001328.SGD","LU0788109121.HKD","LU1496350502.SGD","LU1585245621.USD","AALG","LU0787776722.HKD","LU1496350171.SGD","LU2506951958.HKD","LU1732799900.SGD","LU2381873111.SGD","LU1883866441.USD","LU0368265764.SGD","LU1430594728.SGD","LU0868494617.USD","LU1582986433.USD","LU2347655156.SGD","SG9999014567.USD","LU0889566641.SGD","LU2362541513.USD","LU0496367417.USD","LU1162221912.USD","SG9999001440.SGD","LU0106261372.USD","BK4516","LU1244550221.USD","BK4534","LU0061474960.USD","LU0048573561.USD","LU1720051108.HKD","LU0823417653.USD","SG9999002521.SGD","LU1244550494.USD","LU0912757837.SGD","BK4517","BK4581","LU1720051017.SGD","BK4547","LU0345781412.USD","BK4154","LU1366192091.USD","LUV","BK4592","XOM","BK4500","LU1815333072.USD","LU2237438978.USD","LU2362540622.SGD","SG9999004303.SGD","SG9999014559.SGD","LU1718418525.SGD","LU0234570918.USD","LMTL","LU2237957902.USD","LU1732800096.USD","LU0265550359.USD","LU0114720955.EUR","BK4550","LU1223082519.USD","LU0654597011.USD","LU1582987597.SGD","LU0792757196.USD","LU2129689605.HKD","LU2505996681.GBP","LU0345770993.USD","LU0640476718.USD","LU1267930227.SGD","BK4123","LU0612318385.USD","SG9999014575.USD","LU1244550577.SGD","LU0985489474.SGD","IE00BKDWB100.SGD","CVX","IE00B1XK9C88.USD","LU0466842654.USD","LU0345770308.USD","LU0314106906.USD","LU0320765489.SGD","LU1223082196.USD","LU1548497426.USD","LU2462611646.USD","LU2357305700.SGD","LU2592432038.USD"],"isVideo"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17:33","pubTimestamp":1772444022,"startTime":"0","endTime":"0","summary":"3月2日 - ** 中东动荡加剧，美国国防企业股价盘前大涨** 美国和以色列周末对伊朗的打击 ，伊朗的报复行动在全球各行业引起震动** 洛克希德马丁LMT.N上涨8.3%，RTXRTX.N上涨6.6%，成交量稀少，而Kratos DefenseKTOS.O上涨8.1%。** 地缘政治风险上升通常会支持国防类股的强劲需求** 标准普尔500航空航天与国防.SPLRCAERO指数年累计上涨13.2%，原因是美国与伊朗之间的紧张局势在核谈判僵局中仍处于边缘。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":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260302:nL4T3ZQ0R8:1","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":null,"symbols":["LU1280957306.USD","BK4588","LU1162221912.USD","LU1244550221.USD","BK4566","IE00BLSP4452.SGD","KTOS","LU1244550494.USD","GD","RTX","IE00BN8TJ469.HKD","BK4564","IE00BBT3K403.USD","BK4516","RTXG","LU1585245621.USD","IE00B775SV38.USD","BK4532","BK4187","IE00B3S45H60.SGD","LMT","IE00BLSP4239.USD","LU0170899867.USD","LU0320765646.SGD","LU0640476718.USD","LU1366192091.USD","LU1929549753.HKD","LU2264538146.SGD","LU1244550577.SGD","LU1988902786.USD","NOC","BK4603","BK4550","LU0683600562.USD","BK4585","LU1430594728.SGD","LMTS","LU0787776722.HKD","BK4604","KTUP","LU1064131342.USD","LMTL"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616878602","title":"首个搭载美光GDDR7的RTX 50显卡现身！已集齐三大供应商","url":"https://stock-news.laohu8.com/highlight/detail?id=2616878602","media":"快科技","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616878602?lang=zh_cn&edition=fundamental","pubTime":"2026-03-01 23:30","pubTimestamp":1772379045,"startTime":"0","endTime":"0","summary":"此前，RTX 50系列主要依赖三星和SK海力士供货，而美光颗粒的现身，侧面印证了目前GDDR7显存供应紧张的严峻现状。美光的入场将有助于维持RTX 50系列显卡的稳定供应，但短期内市场缺口依然巨大。另外美光近日低调公布了其最新24GbGDDR7显存，运行速率达到36Gbps，不过不会用于桌面版RTX 50系列。","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=nesSN20260301233651a43e8132&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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09:29","pubTimestamp":1772328546,"startTime":"0","endTime":"0","summary":"路透华盛顿3月1日 - 周六，美国对伊朗目标动用了一系列 武器，包括战斧巡航导弹、隐形战斗机，以及首次在实战中使用的仿照伊朗设计的低成本单向攻击无人机。美国中央司令部公布了战斧导弹 、F-18 和 F-35 战斗机的照片，并提供了 作为 \"史诗狂怒行动\"一部分对伊朗进行打击的细节 。无人机美国军方 称其使用的自杀式无人机，根据五角大楼公布的照片，与亚利桑那州凤凰城 Spektreworks 公司生产的新型 LUCAS 似乎完全相同 。该公司没有回应置评请求。","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260301:nL4T3ZP00O: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":["BK4585","LMTL","LU1244550221.USD","RTX","BK4550","IE00B3S45H60.SGD","BK4006","LU1162221912.USD","BK4566","BK4604","BK4551","BK4187","LU1115378108.SGD","LU1244550577.SGD","LU1429558221.USD","BA","LU0787776722.HKD","LU0320765646.SGD","LU1280957306.USD","BK4516","LU1585245621.USD","IE000M9KFDE8.USD","LU1244550494.USD","LU1366192091.USD","LU0640798160.USD","LU1929549753.HKD","LMTS","LU0683600562.USD","BOEU","TX","BK4588","BOEG","LU1430594728.SGD","IE00B775SV38.USD","LU1435385759.SGD","LU2326559502.SGD","BK4564","LU0640476718.USD","RTXG","LMT","BOED"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614486752","title":"达美航空再订购34架空客A321neo喷气机，推动机队更新","url":"https://stock-news.laohu8.com/highlight/detail?id=2614486752","media":"路透中文","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2614486752?lang=zh_cn&edition=fundamental","pubTime":"2026-02-28 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预计将成为这一战略的关键部分。","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:20260227:nL4S3ZN225:1","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":["LU1366192091.USD","LU1435385759.SGD","IE00B775SV38.USD","BK4187","BK4588","IE00B3S45H60.SGD","LU2326559502.SGD","RTX","LU0787776722.HKD","BOEG","RTXG","BK4566","LU0310800965.SGD","LU0640476718.USD","BK4500","LU0320765646.SGD","LU1929549753.HKD","LU1429558221.USD","LU1267930227.SGD","LU1162221912.USD","LU1585245621.USD","BK4564","BOED","LU0128525689.USD","BA","IE00BFMHRM44.USD","LU0683600562.USD","BK4516","BOEU","DAL","BK4008","IE000M9KFDE8.USD","LU1430594728.SGD","BK4551","BK4585","BK4550","LU1280957306.USD","LU0052756011.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614719858","title":"影驰RTX 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17:21","pubTimestamp":1772184065,"startTime":"0","endTime":"0","summary":"更新 6 月 15 日发表的报道，提供有关以色列防空系统的更多详情。据以色列媒体报道，东地中海的一艘美国海军驱逐舰也协助击落了来袭的弹道导弹。空对空防御军方官员称，以色列战斗直升机和战斗机发射了空对空导弹，以摧毁飞向以色列的无人机。","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260227:nL4S3ZN0SX: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":["LU0683600562.USD","BK4566","LU1366192091.USD","RTX","ARW","BK4588","BK4585","RTXG","IE000M9KFDE8.USD","LU1162221912.USD","BOEG","LU1435385759.SGD","BK4140","IE00B775SV38.USD","IE00B3S45H60.SGD","LU0640476718.USD","BK4551","BOEU","BK4533","LU1280957306.USD","LU1429558221.USD","BK4564","LU1929549753.HKD","BOED","LU1430594728.SGD","LU1585245621.USD","BK4550","LU1839511570.USD","BA","BK4187","LU2087621335.USD","BK4516","LU2326559502.SGD","LU0787776722.HKD","LU0320765646.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614786350","title":"美国批准可能向约旦出售价值 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导弹防御技术公司。(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:20260226:nL4S3ZM27J: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":["BK4550","LU1430594728.SGD","BK4566","LU1929549753.HKD","LU1162221912.USD","LU0640476718.USD","LU1585245621.USD","IE00B775SV38.USD","LU0320765646.SGD","BK4585","RTX","LU1280957306.USD","BK4187","LU0683600562.USD","LU1366192091.USD","IE00B3S45H60.SGD","BK4588","LU0787776722.HKD","RTXG"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614040210","title":"游戏玩家有得熬了：RTX 50系显卡库存良好 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12:33","pubTimestamp":1772080405,"startTime":"0","endTime":"0","summary":"《独家新闻》美国航天与芯片业稀土短缺加剧，有供应商停接订单--消息路透墨尔本/北京/华盛顿2月26日 - 美国航空航天和半导体企业的供应商正面临日益严重的稀土短缺问题，据行业人士透露，距离特朗普总统访华举行中美峰会剩下数周之际，已有两家供应商开始拒绝部分客户订单。作为17种稀土元素家族中的小众成员，这些元素在国防科技、航空航天和半导体领域的占比微小，地位却至关重要，而且几乎全部产自中国。","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260226:nL6T3ZM097:1","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":null,"symbols":["RTXG","BOEU","LU0820561818.USD","LU0157215616.USD","LU2168564222.USD","LU1066051498.USD","BA","GE","LU1435385759.SGD","LU0787776722.HKD","BK4585","LU0683600562.USD","HON","RTX","LU1429558221.USD","LU1066053197.SGD","LU1551013342.USD","LU0077335932.USD","LU2168564065.EUR","IE00B1BXHZ80.USD","LU1093756325.SGD","LU0354030511.USD","LU0354030438.USD","LU2168564149.EUR","LU1066051225.USD","LU1366333091.USD","BK4534","BK4501","LU0640476718.USD","BOED","LU1551013425.SGD","LU2543165471.USD","LU2326559502.SGD","BK4588","LU1929549753.HKD","LU2756315318.SGD","LU1064131342.USD","LU1261432733.SGD","LU1066051811.HKD","LU0353189763.USD","LU2756315664.SGD","LU1093756168.USD","LU1585245621.USD","BOEG","IE0034235188.USD","LU0353189680.USD","BK4516","USAE","LU0267386448.USD","LU2264538146.SGD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1109261687","title":"独家：中国出口管制持续，美国航空航天与芯片产业面临稀土短缺加剧困境","url":"https://stock-news.laohu8.com/highlight/detail?id=1109261687","media":"美股速递","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1109261687?lang=zh_cn&edition=fundamental","pubTime":"2026-02-26 12:30","pubTimestamp":1772080217,"startTime":"0","endTime":"0","summary":"随着中国对稀土出口管控措施的延续，美国航空航天与半导体行业正面临日益严峻的稀土供应短缺问题。这一局面可能对依赖稀土材料生产高性能元件的波音、GE航空航天、霍尼韦尔及雷神技术公司等关键企业造成连锁影响。\n稀土元素在制造喷气发动机、导弹制导系统和芯片基板等高科技产品中具有不可替代的作用。供应链专家指出，若短缺态势持续恶化，或将波及美国国防及尖端技术领域的生产稳定性。目前，部分企业已启动应急方案，寻求多元化供应渠道，但短期内难以完全替代中国的主导地位。","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":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU2168563687.JPY","LU1366192091.USD","LU2326559502.SGD","LU0267386448.USD","LU1064131342.USD","LU0689472784.USD","LU1066051225.USD","RTX","LU0868494617.USD","LU1119994496.HKD","LU0787776722.HKD","LU1066051498.USD","LU1435385759.SGD","LU1093756168.USD","LU1929549753.HKD","IE000M9KFDE8.USD","LU0820561909.HKD","IE00B3S45H60.SGD","RTXG","IE00B775SV38.USD","IE0034235188.USD","LU0353189680.USD","LU2264538146.SGD","BK4516","LU1066051811.HKD","BK4564","LU0354030511.USD","LU1551013342.USD","BK4534","BK4187","LU0820562030.AUD","LU2168564065.EUR","LU0354030438.USD","LU1430594728.SGD","BK4501","USAE","BK4585","LU2168564149.EUR","LU0157215616.USD","LU2756315664.SGD","LU0149725797.USD","BOEG","LU0640476718.USD","LU2168564222.USD","LU2543165471.USD","BK4588","LU0077335932.USD","BOED","BK4543","HON","BK4551","IE00B1BXHZ80.USD","GE","BK4206","LU1551013425.SGD","LU1988902786.USD","LU1366333091.USD","BOEU","LU2168564495.EUR","LU2087625088.SGD","LU1084165304.USD","BK4602","BA","LU0820561818.USD","LU1280957306.USD","LU0943347566.SGD","LU1162221912.USD","LU0353189763.USD","BK4550","LU1066053197.SGD","BK4566","LU0320765646.SGD","LU0683600562.USD","LU1093756325.SGD","LU1585245621.USD","LU2756315318.SGD","LU1429558221.USD","LU1261432733.SGD"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":5,"pageCount":4,"totalSize":88,"code":"91000000","status":"200"}]}}