Insights

Investors experienced another turbulent week for U.S. stocks last week, although a fairly mild inflation report brought the market some relief on Friday.

Last week was defined by volatility as stocks whipsawed between deep, tech-led losses and a late-week rally.

Equities ended the week mostly lower as investors parsed through a heavy slate of fourth-quarter earnings data, economic reports, high valuations, and the Federal Reserve's decision to maintain interest rates at their current levels.