Stock futures were drifting lower on Sunday as investors braced for a fresh batch of inflation data this week. Shortly after 6 p.m. Eastern time on Sunday, Dow Jones Industrial Average Futures were down 52 points, or 0.1%, while S&P 500 futures and Nasdaq Composite futures were also down 0.1% each. On Tuesday, the Bureau of Labor Statistics will release its preliminary revision to employment data for the 12 months ending March 2025.