Wall Street Futures Point Lower as Investors Await September Flash PMI Data

U.S. equity index futures declined on Wednesday, September 23, 2026, signaling a slightly weaker open on Wall Street as investors weighed upcoming economic data. The flash Purchasing Managers' Index (PMI) readings for September, due for release later in the session, are expected to influence market sentiment. The data will provide an early gauge of business activity across the manufacturing and services sectors. Traders are monitoring the PMI figures for signals on economic momentum and potential implications for Federal Reserve policy. No specific index levels or percentage moves were disclosed in the futures data.