Stock Market Today: Dow Falls, Oil Rises Despite Iran Claim; Roger Federer Play Dives On This | Investor's Business DailySectionsMy IBDMy ProductsRecently SearchedStock Market TodayLicensingMICHAEL LARKIN and SCOTT LEHTONENUpdated 11:53 AM ET 08/11/2026The Dow Jones Industrial Average and other stock indexes gave up initial gains despite reports the U.S. and Iran had reached "some sort of an arrangement" for a peace deal. Meanwhile, SpaceX rival Rocket Lab (RKLB) was an earnings loser while Roger Federer stock On Holding (ONON) took a dive on the stock market today. The Dow industrials reversed lower,…Copyright ©2026 Investor's Business Daily, LLC. All rights reserved. 87990cbe856818d5eddac44c7b1cdeb8INVESTING RESOURCESTake a Trial TodayGet instant access to exclusive stock lists, expert market analysis and powerful tools with 2 months of IBD Digital for only $20!IBD VideosGet market updates, educational videos, webinars, and stock analysis.Get StartedLearn how you can make more money with IBD's investing tools, top-performing stock lists, and educational content. ]]>