Medtronic Inc. (NYSE : MDT ) is represented in the Diamond Hill Capital's equity portfolio by a $302.61 million stake, which amasses 5.27 million shares. Medtronic Inc. (NYSE : MDT) is the world's largest independent medical technology company. In January, Medtronic Inc. (NYSE: MDT) announced the relocation of its regional Middle East and Africa (MEA) headquarters to Dubai.