开盘 | 美股三大指数集体低开，芯片股普遍走低_老虎社区_美港股上老虎

开盘 | 美股三大指数集体低开，芯片股普遍走低

老虎资讯综合05-19 21:30

5月19日，道琼斯指数开盘下跌259.31点，跌幅0.52%，报49426.81点；标普500指数开盘下跌38.05点，跌幅0.51%，报7365.00点；纳斯达克综合指数开盘下跌155.09点，跌幅0.59%，报25935.64点。

芯片股普跌，西部数据、闪迪、希捷科技跌超3%，英特尔、美光、高通、应用材料、ARM、AMD、博通、台积电跌超2%。

免责声明：本文观点仅代表作者个人观点，不构成本平台的投资建议，本平台不对文章信息准确性、完整性和及时性做出任何保证，亦不对因使用或信赖文章信息引发的任何损失承担责任。

暂无评论

热议股票

7x24

全部

{"i18n":{"language":"zh_CN"},"data":{"share":"https://www.laohu8.com/m/news/1195287079?lang=zh_CN&edition=full","thumbnail":"https://static.tigerbbs.com/ff6e3231d788a5a6d28cf7965385cc7f","is_english":false,"pubTime":"2026-05-19 21:30","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"1195287079","market":"us","top_or_hot":-1,"title":"开盘 | 美股三大指数集体低开，芯片股普遍走低","media":"老虎资讯综合","content":"<html><head></head><body><p>5月19日，道琼斯指数开盘下跌259.31点，跌幅0.52%，报49426.81点；标普500指数开盘下跌38.05点，跌幅0.51%，报7365.00点；纳斯达克综合指数开盘下跌155.09点，跌幅0.59%，报25935.64点。</p><p>芯片股普跌，<a href=\"https://laohu8.com/S/WDC\">西部数据</a>、<a href=\"https://laohu8.com/S/SNDK\">闪迪</a>、<a href=\"https://laohu8.com/S/STX\">希捷科技</a>跌超3%，<a href=\"https://laohu8.com/S/INTC\">英特尔</a>、美光、<a href=\"https://laohu8.com/S/QCOM\">高通</a>、<a href=\"https://laohu8.com/S/AMAT\">应用材料</a>、ARM、<a href=\"https://laohu8.com/S/AMD\">AMD</a>、<a href=\"https://laohu8.com/S/AVGO\">博通</a>、<a href=\"https://laohu8.com/S/TSM\">台积电</a>跌超2%。</p></body></html>","source":null,"html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>开盘 | 美股三大指数集体低开，芯片股普遍走低</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\n开盘 | 美股三大指数集体低开，芯片股普遍走低\n</h2>\n\n<h4 class=\"meta\">\n\n2026-05-19 21:30 北京时间&nbsp;&nbsp;&nbsp;<strong>老虎资讯综合</strong>\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>5月19日，道琼斯指数开盘下跌259.31点，跌幅0.52%，报49426.81点；标普500指数开盘下跌38.05点，跌幅0.51%，报7365.00点；纳斯达克综合指数开盘下跌155.09点，跌幅0.59%，报25935.64点。芯片股普跌，西部数据、闪迪、希捷科技跌超3%，英特尔、美光、高通、应用材料、ARM、AMD、博通、台积电跌超2%。</p>\n\n<a href=\"\">网页链接</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"03455","symbol_name":"景顺QQQ","start_time":0,"source_url":"","article_id":"1195287079","we_media_id":"102","thumbnails":["https://static.tigerbbs.com/ff6e3231d788a5a6d28cf7965385cc7f"],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=1195287079","pubTimestamp":1779197430,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"老虎资讯综合","introduction":"为用户提供金融资讯、行情、数据，旨在帮助投资者理解世界，做投资决策。","home_visible":1,"id":"102","head_image":"https://static.tigerbbs.com/8274c5b9d4c2852bfb1c4d6ce16c68ba"},"summary":"5月19日，美股开盘，纳指跌0.56%，标普500指数跌0.45%，道指跌0.43%。芯片股走低，西部数据、闪迪、希捷科技跌超3%，英特尔、美光、高通、应用材料、ARM、AMD、博通、台积电跌超2%。","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"zh","relate_stocks":{"159813":"芯片","03455":"景顺QQQ","DOG":"道指ETF-ProShares做空","SPUU":"Direxion Daily S&P 500 Bull 2x Shares","SPDN":"Direxion Daily S&P 500 Bear 1X Shares",".DJI":"道琼斯",".IXIC":"NASDAQ Composite","QLD":"2倍做多纳斯达克100指数ETF-ProShares","SH":"做空标普500-Proshares","DXD":"两倍做空道琼30指数ETF-ProShares","SMH":"半导体指数ETF-HOLDRs","USD":"ProShares Ultra Semiconductors",".SPX":"S&P 500 Index","QQQX":"Nuveen NASDAQ 100 Dynamic Overwrite","SMHX":"VanEck Fabless Semiconductor ETF","TQQQ":"纳指三倍做多ETF","FTXL":"First Trust Nasdaq Semiconductor ETF","DDM":"2倍做多道指ETF-ProShares","TQQY":"GraniteShares YieldBOOST QQQ ETF","PSI":"INVESCO SEMICONDUCTORS ETF","SPXL":"三倍做多标普500ETF-Direxion","MMAX":"iShares Large Cap Max Buffer Mar ETF","SPXS":"三倍做空标普500ETF-Direxion","SPXU":"三倍做空标普500ETF-ProShares","QMAR":"FT Vest Nasdaq-100 Buffer ETF - March","SSG":"Proshares Ultrashort Semiconductors","DMAX":"ISHARES LARGE CAP MAX BUFFER DEC ETF","NJAN":"Innovator Growth-100 Power Buffer ETF - January","HIBL":"Direxion Daily S&P 500 High Beta Bull 3X Shares","NDX":"纳斯达克100指数","SPY":"标普500ETF","XSD":"SPDR S&P Semiconductor ETF","NJUL":"Innovator Growth-100 Power Buffer ETF - July","QDEC":"FT Vest Nasdaq-100 Buffer ETF - December","SOXL":"三倍做多半导体ETF-Direxion Daily","09834":"安硕纳指一百—U","03086":"华夏纳指","PSQ":"做空纳斯达克100指数ETF-ProShares","SOXQ":"Invesco PHLX Semiconductor ETF","UDOW":"三倍做多道指30ETF-ProShares","SOXS":"三倍做空半导体ETF-Direxion Daily","DIA":"道琼斯ETF","SPYH":"Neos S&P 500 Hedged Equity Income ETF","SOXX":"iShares费城交易所半导体ETF","YSPY":"GraniteShares YieldBOOST SPY ETF","SOXY":"YieldMax Target 12 Semiconductor Option Income ETF","SPYM":"投资组合标普500指数ETF-SPDR","BK4535":"淡马锡持仓","SPYQ":"2倍做多SPY Quarterly ETF-Tradr","UPRO":"三倍做多标普500ETF-ProShares","07261":"华夏两倍做多纳斯达克100","CHAT":"ROUNDHILL GENERATIVE AI & TECHNOLOGY ETF","GPIQ":"GOLDMAN SACHS NASDAQ 100 CORE PREMIUM INCOME ETF","SPYU":"MAX S&P 500 4X Leveraged ETN","SSO":"2倍做多标普500ETF-ProShares","SDOW":"三倍做空道指30ETF-ProShares","07266":"南方两倍做多纳指","SDS":"两倍做空标普500 ETF-ProShares","09086":"华夏纳指-U","NOCT":"Innovator Growth-100 Power Buffer ETF - October","SMAX":"ISHARES LARGE CAP MAX BUFFER SEP ETF","03034":"南方纳指一百","VOO":"Vanguard标普500ETF","BK4585":"ETF&股票定投概念","SQQQ":"纳指三倍做空ETF","NAPR":"Innovator Growth-100 Power Buffer ETF - April","CHPS":"XTRACKERS SEMICONDUCTOR SELECT EQUITY ETF","QQQ":"纳指100ETF","CHPY":"YieldMax Semiconductor Portfolio Option Income ETF","BK4588":"碎股","TEKX":"SPDR Galaxy Transformative Tech Accelerators ETF","QID":"两倍做空纳斯达克指数ETF-ProShares","IVV":"标普500ETF-iShares","07522":"FI二华夏纳一百","QQQM":"NASDAQ100指数ETF-Invesco","02834":"安硕纳指一百","07568":"南方两倍做空纳指"},"translate_title":"Opening | The three major U.S. stock indexes collectively open low, chip stocks are generally lower","themeId":"e809715084f841bf7d565c2edff82f42","isJumpTheme":false,"ttsUrl":"https://static.tigerbbs.com/c43782041cb610d548cc14dec510e9c9","symbols_score_info":{"159813":1.5,"03034":0.6,"07266":0.6,"07568":0.6,"SPXU":0.6,"SH":0.6,"VOO":0.6,"FTXL":1.5,"QDEC":0.6,"TQQQ":0.6,"09086":0.6,"SOXS":1.5,"09834":0.6,"SPYQ":0.6,"SSO":0.6,"PSQ":0.6,"IVV":0.6,"QQQX":0.6,"DXD":0.6,"UPRO":0.6,"SPUU":0.6,"SOXY":1.5,"QMAR":0.6,"QQQM":0.6,"07261":0.6,"HIBL":0.6,"NDX":2,"TQQY":0.6,"SPDN":0.6,"DMAX":0.6,"NAPR":0.6,"SOXX":1.5,"DIA":0.6,"SSG":1.5,"SPXS":0.6,"SMH":1.5,"YSPY":0.6,"07522":0.6,"QID":0.6,"QQQ":0.6,".IXIC":2,"SOXL":1.5,"GPIQ":0.6,"DDM":0.6,"SMAX":0.6,"SDOW":0.6,"SQQQ":0.6,"NOCT":0.6,"USD":1.5,"SPYM":0.6,"SMHX":1.5,"XSD":1.5,"TEKX":1.5,"NJUL":0.6,"PSI":1.5,"CHPS":1.5,"03086":0.6,"DOG":0.6,".SPX":2,"NJAN":0.6,"SPY":0.6,"UDOW":0.6,"03455":0.6,"CHAT":1.5,"SPYU":0.6,"SPXL":0.6,"CHPY":1.5,"02834":0.6,"SOXQ":1.5,"QLD":0.6,"SPYH":0.6,"MMAX":0.6,".DJI":2,"SDS":0.6},"content_text":"5月19日，道琼斯指数开盘下跌259.31点，跌幅0.52%，报49426.81点；标普500指数开盘下跌38.05点，跌幅0.51%，报7365.00点；纳斯达克综合指数开盘下跌155.09点，跌幅0.59%，报25935.64点。芯片股普跌，西部数据、闪迪、希捷科技跌超3%，英特尔、美光、高通、应用材料、ARM、AMD、博通、台积电跌超2%。","kind":"news","is_publish_news":true,"is_publish_highlight":true,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"hasMoreComments":false,"newsSizeData":{"likeSize":1,"commentSize":0,"repostSize":1,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"isCrawlerRequest":true}