US market close, intraday moves, and the weekly recap, kept as living dashboards. Instead of stacking a new post every day, each page stays current.

August 17, 2026 US Market Close: S&P 500 $775.16 -0.15%, Nasdaq +0.10%

⚠️ Daily market snapshot — informational only This article summarizes publicly available yfinance data. It is not investment advice and does not recommend buying or selling any security....

August 17, 2026 · InvestIQs Editorial