U.S. equities opened Thursday, January 15, 2026, with a mixed but generally positive tone, as robust earnings from the semiconductor sector provided a significant boost, counteracting lingering concerns within the banking industry and easing geopolitical tensions. The market's performance today reflects a complex interplay of corporate results, economic indicators, and global developments, providing investors with a nuanced picture of the current financial landscape.At the open, the S&P 500 Index showed an ...