India, July 27 -- The US stock market is mixed today, with the blue-chip Dow Jones climbing while the S&P 500 and tech-heavy Nasdaq have turned negative. The market's mixed performance today highlights a sharp divide between a macroeconomic relief rally and a deep sector-specific tech correction. While a geopolitical breakthrough initially triggered a broad morning surge, heavy profit-taking and anxiety over upcoming catalysts have caused the S&P 500 and Nasdaq to reverse course.

Market Snapshot

Dow Jones Industrial Average: Up 0.42% (+216.53 points) to 52,163.78.

S&P 500 Index: Down 0.12% (-8.60 points) to 7,403.38.

Nasdaq Composite: Down 0.44% (-111.07 points) to 24,864.75.

US Stock Market Today: Key Drivers

U.S.-Iran Hostilities ...