US stocks rose on Wednesday after Trump extended the US ceasefire with Iran and as investors fielded a rush of earnings in the wait for Tesla’s (TSLA) results. Markets have come under pressure amid growing skepticism that Washington and Tehran would reach a lasting peace agreement.

With the social media company's next quarterly update on the horizon, investors are weighing the company's strong top-line momentum against its increasingly expensive AI ambitions.

Tesla will hold a live call at 5:30 p.m. ET on Wednesday, April 22, discussing the financial quarter for investors. Find out what to expect.