S&P 500 Futures Decline In Premarket Trading; Avidity Biosciences, Duolingo Lag

Dow Jones02-27 20:31

This article was automatically generated by Barrons.com using technology from Automated Insights.

With U.S. stock markets set to open in two hours, Block Inc. $(XYZ)$ was up 20.2% in pre-market trading, and Caris Life Sciences Inc. $(CAI)$ was up 15.4%.

Dell Technologies Inc. Cl C $(DELL)$, Netflix Inc. $(NFLX)$, and Rocket Cos. Inc. $(RKT)$ were all posting gains of at least 8%. In early trading, Avidity Biosciences Inc. $(RNAM)$ and Duolingo Inc. (DUOL) had posted declines, falling 81.8% and 24.0%, respectively.

Meanwhile S&P 500 futures were down 0.41%, with futures for the Dow Jones Industrial Average falling 0.62%. The Cboe Volatility Index futures were up 3.52%.

In commodities news, Brent crude oil futures were up 2.34%, and gold futures were up 0.22%. Bitcoin slipped 2.15% to $65,965.

The 10-Year Treasury yield fell to 3.991%.

In the previous regular trading session, the S&P 500 was down 0.54%, while the Dow was up 0.03%. Stocks in Asia were up overnight, with Japan's NIKKEI 225 Index up 0.16% and China's Shanghai Composite Index rising 0.39%.

In afternoon trading, stocks in Europe are up, with the STOXX Europe 600 Index increasing 0.19% and the FTSE 100 Index rising 0.43% from the previous close.

U.S. stock markets open for trading at 9:30 a.m. ET.

Data source: Dow Jones Market Data, FactSet. Data compiled February 27, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

February 27, 2026 07:31 ET (12:31 GMT)

Copyright (c) 2026 Dow Jones & Company, Inc.

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Cl C <a href=\"https://laohu8.com/S/DELL\">$(DELL)$</a>, Netflix Inc. <a href=\"https://laohu8.com/S/NFLX\">$(NFLX)$</a>, and Rocket Cos. Inc. <a href=\"https://laohu8.com/S/RKT\">$(RKT)$</a> were all posting gains of at least 8%. In early trading, <a href=\"https://laohu8.com/S/RNA\">Avidity Biosciences</a> Inc. <a href=\"https://laohu8.com/S/RNAM\">$(RNAM)$</a> and <a href=\"https://laohu8.com/S/DUOL\">Duolingo</a> Inc. (DUOL) had posted declines, falling 81.8% and 24.0%, respectively. \n</p>\n<p>\n     Meanwhile S&amp;P 500 futures were down 0.41%, with futures for the Dow Jones Industrial Average falling 0.62%. The Cboe Volatility Index futures were up 3.52%. \n</p>\n<p>\n     In commodities news, Brent crude oil futures were up 2.34%, and gold futures were up 0.22%. Bitcoin slipped 2.15% to $65,965. \n</p>\n<p>\n     The 10-Year Treasury yield fell to 3.991%. \n</p>\n<p>\n     In the previous regular trading session, the S&amp;P 500 was down 0.54%, while the Dow was up 0.03%. Stocks in Asia were up overnight, with Japan's NIKKEI 225 Index up 0.16% and China's Shanghai Composite Index rising 0.39%. \n</p>\n<p>\n     In afternoon trading, stocks in Europe are up, with the STOXX Europe 600 Index increasing 0.19% and the FTSE 100 Index rising 0.43% from the previous close. \n</p>\n<p>\n     U.S. stock markets open for trading at 9:30 a.m. ET. \n</p>\n<p>\n     Data source: Dow Jones Market Data, FactSet. Data compiled February 27, 2026. \n</p>\n<p>\n     This content was created by MarketWatch, which is operated by Dow Jones &amp; Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal. \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n  (END) Dow Jones Newswires\n</p>\n<p>\n  February 27, 2026 07:31 ET (12:31 GMT)\n</p>\n<p>\n  Copyright (c) 2026 Dow Jones &amp; Company, Inc.\n</p>\n</font>","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>S&P 500 Futures Decline In Premarket Trading; Avidity Biosciences, Duolingo Lag</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\">\nS&P 500 Futures Decline In Premarket Trading; Avidity Biosciences, Duolingo Lag\n</h2>\n\n<h4 class=\"meta\">\n\n\n<div class=\"head\" \">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Dow Jones </p>\n<p class=\"h-time\">2026-02-27 20:31</p>\n</div>\n\n</div>\n\n\n</h4>\n\n</header>\n<article>\n<font class=\"NormalMinus1\" face=\"Arial\">\n<p>\n  This article was automatically generated by Barrons.com using technology from Automated Insights. \n</p>\n<p>\n     With U.S. stock markets set to open in two hours, <a href=\"https://laohu8.com/S/XYZ.AU\">Block Inc</a>. <a href=\"https://laohu8.com/S/XYZ\">$(XYZ)$</a> was up 20.2% in pre-market trading, and Caris Life Sciences Inc. <a href=\"https://laohu8.com/S/CAI\">$(CAI)$</a> was up 15.4%. \n</p>\n<p>\n     Dell Technologies Inc. Cl C <a href=\"https://laohu8.com/S/DELL\">$(DELL)$</a>, Netflix Inc. <a href=\"https://laohu8.com/S/NFLX\">$(NFLX)$</a>, and Rocket Cos. Inc. <a href=\"https://laohu8.com/S/RKT\">$(RKT)$</a> were all posting gains of at least 8%. In early trading, <a href=\"https://laohu8.com/S/RNA\">Avidity Biosciences</a> Inc. <a href=\"https://laohu8.com/S/RNAM\">$(RNAM)$</a> and <a href=\"https://laohu8.com/S/DUOL\">Duolingo</a> Inc. (DUOL) had posted declines, falling 81.8% and 24.0%, respectively. \n</p>\n<p>\n     Meanwhile S&amp;P 500 futures were down 0.41%, with futures for the Dow Jones Industrial Average falling 0.62%. The Cboe Volatility Index futures were up 3.52%. \n</p>\n<p>\n     In commodities news, Brent crude oil futures were up 2.34%, and gold futures were up 0.22%. Bitcoin slipped 2.15% to $65,965. \n</p>\n<p>\n     The 10-Year Treasury yield fell to 3.991%. \n</p>\n<p>\n     In the previous regular trading session, the S&amp;P 500 was down 0.54%, while the Dow was up 0.03%. Stocks in Asia were up overnight, with Japan's NIKKEI 225 Index up 0.16% and China's Shanghai Composite Index rising 0.39%. \n</p>\n<p>\n     In afternoon trading, stocks in Europe are up, with the STOXX Europe 600 Index increasing 0.19% and the FTSE 100 Index rising 0.43% from the previous close. \n</p>\n<p>\n     U.S. stock markets open for trading at 9:30 a.m. ET. \n</p>\n<p>\n     Data source: Dow Jones Market Data, FactSet. Data compiled February 27, 2026. \n</p>\n<p>\n     This content was created by MarketWatch, which is operated by Dow Jones &amp; Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal. \n</p>\n<pre style=\"white-space: pre\">\n \n</pre>\n<p>\n  (END) Dow Jones Newswires\n</p>\n<p>\n  February 27, 2026 07:31 ET (12:31 GMT)\n</p>\n<p>\n  Copyright (c) 2026 Dow Jones &amp; Company, Inc.\n</p>\n</font>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"UPRO","symbol_name":"三倍做多标普500ETF-ProShares","start_time":0,"source_url":"https://dowjonesnews.com/newdjn/logon.aspx?AL=N","article_id":"2614585391","we_media_id":"106","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2614585391","pubTimestamp":1772195460,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Dow Jones","introduction":"Dow Jones publishes the world’s most trusted business news and financial information in a variety of media.","home_visible":0,"id":"106","head_image":"https://static.tigerbbs.com/150f88aa4d182df19190059f4a365e99"},"summary":"This article was automatically generated by Barrons.com using technology from Automated Insights.With U.S. stock markets set to open in two hours, Block Inc.  was up 20.2% in pre-market trading, and Caris Life Sciences Inc.  was up 15.4%.Dell Technologies Inc. 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Cl C $(DELL)$, Netflix Inc. $(NFLX)$, and Rocket Cos. Inc. $(RKT)$ were all posting gains of at least 8%. In early trading, Avidity Biosciences Inc. $(RNAM)$ and Duolingo Inc. (DUOL) had posted declines, falling 81.8% and 24.0%, respectively. \n\n\n     Meanwhile S&P 500 futures were down 0.41%, with futures for the Dow Jones Industrial Average falling 0.62%. The Cboe Volatility Index futures were up 3.52%. \n\n\n     In commodities news, Brent crude oil futures were up 2.34%, and gold futures were up 0.22%. Bitcoin slipped 2.15% to $65,965. \n\n\n     The 10-Year Treasury yield fell to 3.991%. \n\n\n     In the previous regular trading session, the S&P 500 was down 0.54%, while the Dow was up 0.03%. 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