US Stock Market Today (18 August 2026) — S&P 500, Nasdaq, Dow
US Indices — 18 August 2026
S&P 500 down -0.52% to 7,745.06.
NASDAQ Composite down -0.32% to 26,644.91.
Dow Jones Industrial Average down -0.51% to 53,459.80.
This article is generated from live market data for informational purposes only. It is not investment advice. Prices and NAVs change constantly — always verify current figures with your broker, AMC, or exchange before making any investment decision.