US equity markets closed the second quarter with their strongest performance in years, effectively ending a period of heightened anxiety among investors.

Despite persistent geopolitical uncertainties and significant market volatility earlier in the year, Wall Street delivered a robust rally that has reshaped sentiment heading into the final half of 2026.

The turnaround was driven primarily by corporate fundamentals rather than speculative flows.

A broad wave of earnings reports exceeded Wall Street forecasts, providing concrete evidence that the US economy remains resilient.

This data-driven optimism helped dispel lingering recession fears that had weighed on valuations in previous months.

Investor confidence in the artificial intelligence sector also played a pivotal role in the rally.