Wall Street Surges as Amazon Earnings and Chip Stocks Lift Nasdaq 0.87%

Wall Street posted broad gains as Amazon's Q2 earnings beat ignited a technology-led rally that sent Nasdaq up 0.87%, with semiconductor stocks joining the advance as investors read strong AWS growth as a validation of AI infrastructure spending demand.

• Nasdaq advanced 0.87%, S&P 500 rose 0.33%, and Dow gained 0.05% as Amazon post-earnings euphoria spread across tech and chip sectors
• Semiconductor stocks rallied alongside Amazon as strong AWS cloud revenue was interpreted as confirmation of sustained AI data center buildout demand
• The session marked a broad recovery in risk sentiment following weeks of mixed signals as second-quarter earnings season shifted decisively positive

US equities advanced across the board as Amazon's earnings beat provided the primary catalyst for a session-wide rally. The Nasdaq led indices with a 0.87% gain, followed by the S&P 500 at 0.33% and the Dow at a modest 0.05%, reflecting how Amazon's heavy weighting in growth benchmarks amplified its earnings-driven move into index-level outperformance.

Semiconductor stocks joined the advance as AWS cloud growth numbers reinforced the thesis that enterprise AI infrastructure demand is real, accelerating, and translating into revenue for platform providers. Nvidia and other chip names exposed to data center buildout moved higher as investors extrapolated Amazon's results across the supply chain—hardware to cloud to software.

The session result reinforced the market's earnings-first posture entering the second half of 2026. With rate expectations relatively stable, company-specific revenue visibility around AI and cloud has become the primary determinant of near-term index direction. Amazon's print effectively reset the bullish case for technology-heavy indices and may trigger positive earnings estimate revisions across the cloud and AI infrastructure ecosystem.

Source: Mint Markets | 1 source