U.S. stock futures showed a downward trend as of October 31, 2024, with the Dow futures declining by 0.4%, S&P 500 futures down 0.72%, and Nasdaq futures falling by 1%. The Nasdaq futures experienced a notable drop, decreasing by 200 points, while earlier reports indicated a loss of 130 points. This negative movement in futures followed the release of third-quarter GDP data, which also contributed to the decline in S&P 500 futures, which fell slightly. Overall, the market sentiment has shifted towards a bearish outlook as investors react to economic indicators.