Why is Rocket Companies stock rallying today?

S&P 500 Index futures declined 0.2% as the US intensified strikes against Iran, targeting an oil tanker near a primary export terminal. This geopolitical escalation coincides with market volatility affecting several companies. While Rocket Companies stock is rallying, other equities are facing declines. Specifically, ABB, GE Aerospace, U.S. Bancorp, and Tele2 are all experiencing stock price drops today. These movements reflect a complex trading environment influenced by both individual corporate factors and broader international conflicts.