S&P 500 Declines Ahead of Micron (MU) Earnings Updates

AI Summary

The S&P 500 index turned negative amid a renewed sell-off in semiconductor stocks ahead of Micron's (MU) earnings report. This pattern reflects ongoing concerns in the tech sector, with several other indexes experiencing downward pressure. Investors are anticipating Micron's earnings, which could influence market sentiment further in this sector. Overall, the performance of the semiconductor industry is pivotal to the dynamics of the broader market, which is also reacting to fluctuating oil prices.