US equity markets reversed early gains to trade lower on Wednesday, as selling pressure in the technology sector continued to weigh on major indices.

The downturn marks the second consecutive session of weakness for tech-heavy benchmarks, with memory chip stocks facing particular scrutiny.

The market’s cautious stance is driven by anticipation of Micron Technology’s quarterly earnings report, scheduled for release after the closing bell.

As a key indicator of demand in the semiconductor and AI infrastructure sectors, Micron’s results are expected to provide critical insight into the broader health of the tech industry.

Investors have adopted a wait-and-see approach, with trading volumes reflecting uncertainty ahead of the data release.

The recent volatility in semiconductor shares has heightened sensitivity to any guidance on inventory levels, pricing power, and future demand from data center customers.