Lumentum Stock Surges 19% on Nasdaq-100 Index Inclusion

Tiger Newspress

May 11

Lumentum shares surged 18.6% Monday following the company’s addition to the Nasdaq-100 Index.

Nasdaq announced Friday that Lumentum will join the index, replacing CoStar prior to market open on Monday, May 18, 2026. The Nasdaq-100 Index tracks the 100 largest non-financial companies listed on the Nasdaq stock exchange.

Index inclusion typically drives increased demand for a stock as index-tracking funds must purchase shares to match their benchmark portfolios. Passive funds that replicate the Nasdaq-100 will need to add Lumentum to their holdings.

Lumentum is a provider of optical and photonic products for communications and commercial laser applications. The company’s addition to the index marks a milestone in its market capitalization growth, as the Nasdaq-100 represents some of the largest companies trading on the exchange.

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/1173560812"},"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:\"1173560812\",edition:\"fundamental\",auth_exemption:1,,,undefined,":{"share":"https://ttm.financial/m/news/1173560812?lang=en_US&edition=fundamental","thumbnail":"","is_english":true,"pubTime":"2026-05-11 23:10","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"1173560812","market":"us","top_or_hot":-1,"title":"Lumentum Stock Surges 19% on Nasdaq-100 Index Inclusion","media":"Tiger Newspress","content":"<html><head></head><body><p><a href=\"https://laohu8.com/S/LITE\">Lumentum</a> shares surged 18.6% Monday following the company’s addition to the Nasdaq-100 Index.</p><p class=\"t-img-caption\"><img src=\"https://community-static.tradeup.com/news/5ae8f5d934df00e263bd7dd77e3c713b\" tg-width=\"540\" tg-height=\"140\"/></p><p style=\"text-align: start;\">Nasdaq announced Friday that Lumentum will join the index, replacing CoStar prior to market open on Monday, May 18, 2026. The Nasdaq-100 Index tracks the 100 largest non-financial companies listed on the Nasdaq stock exchange.</p><p style=\"text-align: start;\">Index inclusion typically drives increased demand for a stock as index-tracking funds must purchase shares to match their benchmark portfolios. Passive funds that replicate the Nasdaq-100 will need to add Lumentum to their holdings.</p><p style=\"text-align: start;\">Lumentum is a provider of optical and photonic products for communications and commercial laser applications. The company’s addition to the index marks a milestone in its market capitalization growth, as the Nasdaq-100 represents some of the largest companies trading on the exchange.</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>Lumentum Stock Surges 19% on Nasdaq-100 Index Inclusion</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\">\nLumentum Stock Surges 19% on Nasdaq-100 Index Inclusion\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\">2026-05-11 23:10</p>\n</div>\n\n</a>\n\n\n</h4>\n\n</header>\n<article>\n<html><head></head><body><p><a href=\"https://laohu8.com/S/LITE\">Lumentum</a> shares surged 18.6% Monday following the company’s addition to the Nasdaq-100 Index.</p><p class=\"t-img-caption\"><img src=\"https://community-static.tradeup.com/news/5ae8f5d934df00e263bd7dd77e3c713b\" tg-width=\"540\" tg-height=\"140\"/></p><p style=\"text-align: start;\">Nasdaq announced Friday that Lumentum will join the index, replacing CoStar prior to market open on Monday, May 18, 2026. The Nasdaq-100 Index tracks the 100 largest non-financial companies listed on the Nasdaq stock exchange.</p><p style=\"text-align: start;\">Index inclusion typically drives increased demand for a stock as index-tracking funds must purchase shares to match their benchmark portfolios. Passive funds that replicate the Nasdaq-100 will need to add Lumentum to their holdings.</p><p style=\"text-align: start;\">Lumentum is a provider of optical and photonic products for communications and commercial laser applications. The company’s addition to the index marks a milestone in its market capitalization growth, as the Nasdaq-100 represents some of the largest companies trading on the exchange.</p></body></html>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"LITX","symbol_name":"Tradr 2X Long LITE Daily ETF","start_time":0,"source_url":"","article_id":"1173560812","we_media_id":"1079075236","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=1173560812","pubTimestamp":1778512200,"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":"$Lumentum(LITE)$ shares surged 18.6% Monday following the company’s addition to the Nasdaq-100 Index.Nasdaq announced Friday that Lumentum will join the index, replacing CoStar prior to market open...","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"LITX":"Tradr 2X Long LITE Daily ETF","LITE":"Lumentum Holdings Inc."},"translate_title":"Lumentum股价因纳入纳斯达克100指数而飙升19%","themeId":"374fe15f860749fe11c9402991053600","isJumpTheme":false,"ttsUrl":"https://static.tigerbbs.com/ac1a245104f9e14d90d248b010e662ad","symbols_score_info":{"LITX":0.6,"LITE":2},"content_text":"Lumentum shares surged 18.6% Monday following the company’s addition to the Nasdaq-100 Index.Nasdaq announced Friday that Lumentum will join the index, replacing CoStar prior to market open on Monday, May 18, 2026. The Nasdaq-100 Index tracks the 100 largest non-financial companies listed on the Nasdaq stock exchange.Index inclusion typically drives increased demand for a stock as index-tracking funds must purchase shares to match their benchmark portfolios. Passive funds that replicate the Nasdaq-100 will need to add Lumentum to their holdings.Lumentum is a provider of optical and photonic products for communications and commercial laser applications. The company’s addition to the index marks a milestone in its market capitalization growth, as the Nasdaq-100 represents some of the largest companies trading on the exchange.","kind":"news","is_publish_news":true,"is_publish_highlight":true,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"1","news_tag":"movement","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"}}}