The Stock Market's Biggest Winners And Losers Of 2026 So Far

Today’s StocksMoneyThe Stock Market's Biggest Winners And Losers Of 2026 So FarByPeter Cohan,Senior Contributor.Edited bySophia Acevedo,Associate Editor.for Investor HubFollow AuthorsJun 08, 2026, 06:30am EDT--:-- / --:--This voice experience is generated by AI. Learn more.This voice experience is generated by AI. Learn more.SummaryThe stock market has gone up about 11% as of June 2, 2026. The stock market's biggest winners so far have been companies that have benefited from most from the AI spending boom, notably makers of memory chips. Meanwhile, the stock market’s biggest losers have mostly been software companies being disrupted by AI. Software firms faced a "SaaSpocalypse," with investor fears of AI agents disrupting business models leading to significant stock declines. Ongoing AI investment, global oil prices, and potential shifts in interest rate policy are critical factors for the market's trajectory.Show More TABLE OF CONTENTSThe 2026 Stock Market So FarHow These Winners and Losers Were MeasuredThe Stock Market’s Biggest Winners Of 2026 1. SanDisk (SDK)2. Western Digital (WDC) 3. Micron Technology (MU) 4. Intel (INTC) The Stock Market’s Biggest Losers Of 2026 1. Flutter Entertainment (FLUT)2. Figma (FIG)3. Atlassian (TEAM)4. Reddit (RDDT)What To Watch For During The Rest Of 2026 Frequently Asked Questions (FAQs)Financial analyst works on a computer with multi-monitor at night. The biggest stock winners and losers of 2026 so far have been companies that have benefited or negatively impacted by the AI spending boom.GettySince the start of 2026, the stock market has been great for stocks that supply scarce chips for AI data centers and bad for software and companies whose businesses are threatened by AI. Learn how the overall market has performed so far this year, what has been driving that movement, the best and worst performing stocks so far, and what keep an eye on for the rest of the year.The 2026 Stock Market So FarThe stock mark...