With its focus on interconnect and custom compute, Marvell Technology, Inc. ( MRVL ) has covered two of the most promising business areas of the present day. But the ongoing speculation regarding the XPU areaMy primary area of concentration will be on identifying companies of exceptional caliber, with a proven ability to reinvest capital for impressive returns. The ideal scenario is for these companies to demonstrate a long-term capability of capital compounding, with a high enough compound annual growth ra ...