Quantum Computing Stocks Extend Rally After Monday Surge

Tiger Newspress

May 20

Quantum computing stocks extended rally in morning trading on Tuesday after Monday surge. D-Wave Quantum rose 22%, SEALSQ Corp rose 7%, Quantum Computing rose 4%, MicroCloud Hologram and Rigetti Computing rose 2%.

D-Wave Quantum said Tuesday that its sixth-generation quantum system had become available over the cloud, marking another development in the race to develop commercially viable quantum computers.

Meanwhile, Nvidia is in advanced negotiations to invest in PsiQuantum—a quantum computing startup, according to The Information report, citing sources familiar with the matter. The news could give quantum computing stocks a boost on Monday. Arqit Quantum rose 31%, Quantum Corp rose 25%, and Sealsq rose 20%.

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/news/1159765683"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental"},"isCrawlerRequest":true,"__swrFallback__":{"@#url:\"https://stock-news.skytigris.cn/v3/news\",params:#id:\"1159765683\",edition:\"fundamental\",auth_exemption:1,,,undefined,":{"share":"https://ttm.financial/m/news/1159765683?lang=en_US&edition=fundamental","thumbnail":"","is_english":true,"pubTime":"2025-05-20 21:43","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"1159765683","market":"us","top_or_hot":-1,"title":"Quantum Computing Stocks Extend Rally After Monday Surge","media":"Tiger Newspress","content":"<html><head></head><body><p>Quantum computing stocks extended rally in morning trading on Tuesday after Monday surge. <a href=\"https://laohu8.com/S/QBTS\">D-Wave Quantum</a> rose 22%, <a href=\"https://laohu8.com/S/LAES\">SEALSQ Corp</a> rose 7%,  <a href=\"https://laohu8.com/S/QUBT\">Quantum Computing</a> rose 4%, <a href=\"https://laohu8.com/S/HOLO\">MicroCloud Hologram</a> and <a href=\"https://laohu8.com/S/RGTI\">Rigetti Computing</a> rose 2%.</p><p class=\"t-img-caption\"><img src=\"https://community-static.tradeup.com/news/f2aad6f7c9a78282b730b88df6e6c239\" tg-width=\"552\" tg-height=\"357\"/></p><p>D-Wave Quantum said Tuesday that its sixth-generation quantum system had become available over the cloud, marking another development in the race to develop commercially viable quantum computers.</p><p>Meanwhile, Nvidia is in advanced negotiations to invest in PsiQuantum—a quantum computing startup, according to <em>The Information</em> report, citing sources familiar with the matter. The news could give quantum computing stocks a boost on Monday. Arqit Quantum rose 31%, Quantum Corp rose 25%, and Sealsq rose 20%.</p><p class=\"t-img-caption\"><img src=\"https://community-static.tradeup.com/news/b23ffaf5681a9af6d228cba0d3633ca0\" title=\"\" tg-width=\"553\" tg-height=\"323\"/></p><p></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>Quantum Computing Stocks Extend Rally After Monday Surge</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\">\nQuantum Computing Stocks Extend Rally After Monday Surge\n</h2>\n\n<h4 class=\"meta\">\n\n\n<a class=\"head\" href=\"https://laohu8.com/wemedia/1079075236\">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://static.tigerbbs.com/8274c5b9d4c2852bfb1c4d6ce16c68ba);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Tiger Newspress </p>\n<p class=\"h-time\">2025-05-20 21:43</p>\n</div>\n\n</a>\n\n\n</h4>\n\n</header>\n<article>\n<html><head></head><body><p>Quantum computing stocks extended rally in morning trading on Tuesday after Monday surge. <a href=\"https://laohu8.com/S/QBTS\">D-Wave Quantum</a> rose 22%, <a href=\"https://laohu8.com/S/LAES\">SEALSQ Corp</a> rose 7%,  <a href=\"https://laohu8.com/S/QUBT\">Quantum Computing</a> rose 4%, <a href=\"https://laohu8.com/S/HOLO\">MicroCloud Hologram</a> and <a href=\"https://laohu8.com/S/RGTI\">Rigetti Computing</a> rose 2%.</p><p class=\"t-img-caption\"><img src=\"https://community-static.tradeup.com/news/f2aad6f7c9a78282b730b88df6e6c239\" tg-width=\"552\" tg-height=\"357\"/></p><p>D-Wave Quantum said Tuesday that its sixth-generation quantum system had become available over the cloud, marking another development in the race to develop commercially viable quantum computers.</p><p>Meanwhile, Nvidia is in advanced negotiations to invest in PsiQuantum—a quantum computing startup, according to <em>The Information</em> report, citing sources familiar with the matter. The news could give quantum computing stocks a boost on Monday. Arqit Quantum rose 31%, Quantum Corp rose 25%, and Sealsq rose 20%.</p><p class=\"t-img-caption\"><img src=\"https://community-static.tradeup.com/news/b23ffaf5681a9af6d228cba0d3633ca0\" title=\"\" tg-width=\"553\" tg-height=\"323\"/></p><p></p></body></html>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"RGTI","symbol_name":"Rigetti Computing","start_time":0,"source_url":"","article_id":"1159765683","we_media_id":"1079075236","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=1159765683","pubTimestamp":1747748585,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Tiger Newspress","introduction":"Providing stock market headlines, business news, financials and earnings ","home_visible":1,"id":"1079075236","head_image":"https://static.tigerbbs.com/8274c5b9d4c2852bfb1c4d6ce16c68ba"},"summary":"Quantum computing stocks extended rally in premarket trading on Tuesday after Monday surge. $Quantum Corp$ rose 5%; $D-Wave Quantum$ and $Quantum Computing$ rose 4%; $Arqit Quantum$ rose 1%.Nvidia is in advanced negotiations to invest in PsiQuantum—a quantum computing startup, according to The Information report, citing sources familiar with the matter. The news could give quantum computing stocks a boost on Monday. Arqit Quantum rose 31%, Quantum Corp rose 25%, and Sealsq rose 20%.","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"RGTI":"Rigetti Computing","GOOG":"谷歌","HOLO":"MicroCloud Hologram Inc.","QBTS":"D-Wave Quantum Inc.","ARQQ":"Arqit Quantum Inc.","QUBT":"Quantum Computing Inc.","LAES":"SEALSQ Corp","GOOGL":"谷歌A","IONQ":"IONQ Inc.","QMCO":"昆腾"},"translate_title":"量子计算股周一飙升后延续涨势","themeId":"","isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"ARQQ":1.1,"GOOG":1.1,"GOOGL":1.1,"HOLO":1.1,"IONQ":1.1,"LAES":1.1,"QBTS":1.1,"QMCO":1.1,"QUBT":1.1,"RGTI":1.1},"content_text":"Quantum computing stocks extended rally in morning trading on Tuesday after Monday surge. D-Wave Quantum rose 22%, SEALSQ Corp rose 7%,  Quantum Computing rose 4%, MicroCloud Hologram and Rigetti Computing rose 2%.D-Wave Quantum said Tuesday that its sixth-generation quantum system had become available over the cloud, marking another development in the race to develop commercially viable quantum computers.Meanwhile, Nvidia is in advanced negotiations to invest in PsiQuantum—a quantum computing startup, according to The Information report, citing sources familiar with the matter. The news could give quantum computing stocks a boost on Monday. Arqit Quantum rose 31%, Quantum Corp rose 25%, and Sealsq rose 20%.","kind":"news","is_publish_news":true,"is_publish_highlight":true,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"2","news_tag":"","news_rank":0,"symbols":[],"gpt_button":0,"need_auth":false,"code":"91000000","status":"200"}}}