Rocket Companies' underlying platform is worth far more than its price, which looks like under 10x earnings power. Its mortgage servicing rights are exposed to rate hikes and credit, and the stock swings with rates, but management can largely shape earnings. @BoxLongs sees a big TAM and notes ValueAct's involvement, with the rate-driven selloff a reload point, though a sharp market drop could take it to $10-12. x.com x.com