As Tuesday, September 30, 2025, dawns, the U.S. stock market is bracing for a cautious open, with premarket trading indicating a slight pullback across major index futures. Investors are closely monitoring a confluence of factors, including the looming threat of a U.S. government shutdown, critical economic data releases, and a fresh batch of corporate earnings. This follows a generally positive September, which saw major indexes trading near record highs.Premarket Trading and Futures MovementsEarly indicat ...