Major indices showed resilience as the S&P 500 climbed to 7,811.54 and the Nasdaq Composite reached 27,366.17, both buoyed by high-performing large caps. The Dow Jones Industrial Average rose 0.93% to 51,654.95, testing resistance levels established in June. Conversely, the Russell 2000 closed at 2,806.98, weighed down by an RSI14 of 38.2—a figure significantly weaker than its large-cap counterparts. This technical gap is further cemented by the index trading below its 10-day simple moving average.

Corporate activity remains active despite the market bifurcation. Alimentation Couche-Tard is expanding its footprint through a retail asset acquisition from Irving Oil in Quebec and Ontario. In the defense sector, RTX secured a $6.3 billion contract for Standard Missile-3 interceptors, while Lockheed Martin introduced its PAC-3 Edge interceptor for the U.S. Army. Meanwhile, SAP SE is targeting the AI workforce market by acquiring TechWolf to integrate into its SuccessFactors platform. Amid these developments, Sun Life Financial cautioned shareholders against an unsolicited mini-tender offer from Ocehan LLC, which priced shares at a significant discount to market value.