Stock Market Today: Nasdaq Slumps Amid Tech Rout; This Medical Name Pops (Live Coverage) Stock Market Today: Nasdaq Slumps Amid Tech Rout; This Medical Name Pops (Live Coverage) · Investor's Business Daily VIDYA RAMAKRISHNAN and SCOTT LEHTONEN Thu, October 8, 2026 at 3:19 PM EDT 7 min read CL=F +3.58% ARGX -11.00% OPAI.PVT ^GSPC -0.47% ^DJI +0.09% Trade ARGX on Coinbase Trading disclosure Trading disclosure The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational.
The Dow Jones index declines Thursday after Trump's latest Iran comments. Treasury yields and oil prices surge.
