U.S. equity futures nudged higher Tuesday morning as the market digested the latest earnings season and braced for two geopolitical cues. S&P 500 futures edged up ahead of the opening bell, reflecting modest optimism among investors still sensitive to Middle‑East developments.

Traders kept a close watch on unfolding news from Iran, where any escalation could reverberate through oil markets and pressure risk‑averse sectors. At the same time, a forthcoming Senate hearing featuring former Treasury official Kevin Warsh added a regulatory dimension, prompting market participants to gauge potential policy shifts that could affect financial firms.

With corporate results still filtering through price action, the combined focus on geopolitical risk and possible regulatory scrutiny created a delicate balance. The rally suggests investors are willing to price in modest upside while awaiting clearer signals, leaving the near‑term direction of the broader market hinged on tomorrow's headlines.