The NASDAQ Composite Index is up 221.97 points or 0.85% this week to 26402.42

--Largest one-week point and percentage gain since the week ending Aug. 7, 2026

--Up four of the past five weeks

--Today it is down 138.93 points or 0.52%

--Largest one-day point and percentage decline since Monday, Aug. 24, 2026