The USA500 is currently trading above 5,000 levels.
U.S. stock futures edged up, following gains from the previous session, with focus on tech sector earnings.
Dow futures rose 0.1%, S&P 500 futures climbed 0.1%, and Nasdaq 100 futures gained 0.1%.
The Dow, S&P 500, and Nasdaq ended higher on Monday, breaking six-day losing streaks.
Tesla's earnings report after market close will influence the S&P 500 due to tech giants' significant weightings. Economic calendar includes March new home sales and April manufacturing and services PMI data from S&P Global.