Western Digital extends after-hours decline to 6.8%, Seagate falls 5%

The tandem move in two storage-drive makers points to a sector-wide read rather than a company-specific one, since no individual disclosure explains the drop. That matters because storage demand is increasingly tied to data-center and AI buildout narratives, so weakness here can signal shifting sentiment toward that supply chain. With no stated catalyst in the material, the open question is whether the move reflects a broader reassessment of hardware demand or simply thin after-hours trading amplifying the decline.