The USA500 is currently trading below 5,900 levels.
US stock futures inched higher on Tuesday as investors assessed a fresh batch of corporate earnings and geared up for quarterly reports from megacap technology names such as Amazon, Apple and Facebook this week.
The Dow futures contract climbed by 0.02%, S&P 500 futures were up by 0.04%, and the Nasdaq 100 appreciated by 0.09%.