U.S. stock futures rose slightly Wednesday morning as investors looked ahead to the Federal Reserve's first interest rate decision under new Chairman Kevin Warsh, with technology stocks leading the way higher.

Kevin Warsh, chairman of the US Federal Reserve nominee for US President Donald Trump, is sworn in during a Senate Banking, Housing, and Urban Affairs Committee confirmation hearing on April 21, 2026 in Washington, DC. (Chen Mengtong/China News Service/VCG via Getty Images)