This market signal called the tech selloff. Now it’s sending another warning.
Correlations between individual stocks recently hit a record low, and a reversion to the mean may not be a good thing for the market.
Finance & markets
This market signal called the tech selloff. Now it’s sending another warning.
Policy desk, National Trade News (2026-11-08): This market signal called the tech selloff. Now it’s sending another warning. Correlations between individual stocks recently hit a record low, and a… Primary source: original at MarketWatch (marketwatch.com).