US Stock Market Today (17 October 2026) — S&P 500, Nasdaq, Dow
US Indices — 17 October 2026
S&P 500 down -1.09% to 7,659.44.
NASDAQ Composite down -2.15% to 26,140.03.
Dow Jones Industrial Average down -0.34% to 52,002.41.
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.