Marvell Technology, a prominent player in the semiconductor design space, is facing heightened scrutiny from market experts despite its position within the thriving artificial intelligence sector. A significant downgrade from TD Cowen, which shifted its rating on the shares from "Buy" to "Hold," triggered a sell-off. Custom-Chip Business Faces UncertaintyThe most substantial criticism targets Marvell's lucrative custom-XPU business, previously considered its primary growth engine. Such a shift would represent a substantial setback for Marvell's market share in this critical area. AdFresh Marvell Technology information released.