Markets Rebound After Fed Decision and Big Tech Earnings Dominate Volatile Week on Wall Street

The Quick Take

• Wall Street ended last week higher after initially volatile trading triggered by the Federal Reserve's policy decision and Big Tech earnings reports.
• The Fed held rates steady while signaling continued data dependency — a posture interpreted as maintaining optionality for September cuts.
• Big Tech earnings — led by Amazon AWS and Microsoft Azure — generally beat expectations, particularly on AI cloud revenue metrics.
• The week's rebound suggests that investors are willing to look through near-term macro uncertainty when AI fundamentals remain intact.

Last week's market action demonstrated Wall Street's resilience in the face of two major catalysts: the Federal Reserve's interest rate decision and a heavy concentration of Big Tech earnings reports. Despite the initial turbulence — with indices swinging as Fed Chair Powell's commentary was parsed for September cut signals — markets ultimately closed higher, with the tech-heavy Nasdaq posting the strongest weekly gains as AI-linked cloud earnings broadly exceeded the high bar set by analyst expectations.

The Fed's posture — holding rates steady while emphasizing data dependency — was broadly in line with market expectations, removing the immediate tail risk of a hawkish surprise. The more impactful catalyst proved to be the earnings slate: Amazon's AWS acceleration (covered separately) set a positive tone that carried through Microsoft Azure's results and established a firm base case that AI infrastructure investment is monetizing at the pace needed to justify continued hyperscaler capex expansion. The market's interpretation: AI optimism is grounded in real revenue, not just narrative.

The week's price action has implications for the August-September market setup. With the Fed on hold and Big Tech fundamentals solid, the primary remaining risk factor is labor market data: any significant deterioration in employment would complicate the soft-landing narrative that has supported equity valuations at historically elevated multiples. Watch for the July US jobs report — due this week — as the next major market catalyst, and monitor Fed speakers through August for any language shift toward either accelerating cuts or extending the pause.

Synthesized from 1 source.