Unity Software Gains 36.6% in Week as Lumentum, Seagate and Marvell Fall 35.9%, 28.5% and 28.1%
Four companies worth $20 billion or more made the largest moves among large U.S. stocks in the week ended November 6, 2026: one rose and three fell. Lumentum and Marvell published results releases on Nov. 2, Unity published one on Nov. 5, and Seagate had none that week.