"Market Volatility: Dow Jones and S&P Face Challenges Amid Economic Reports and Tech Showdown"

Major stock indexes weakened as investors processed higher-than-expected inflation data, with the Dow and S&P 500 falling back into the red, while the Nasdaq and small-cap Russell 2000 also declined. Coinbase surged after reporting a fourth-quarter profit exceeding estimates, while Dropbox and Roku stocks plummeted following disappointing earnings reports. Additionally, Super Micro Computer and DoorDash experienced significant stock movements, and Nike announced job cuts and faced a stock downgrade.