Cisco's business is on fire, with soaring purchase commitments pointing to strong demand ahead. Per Wells Fargo, fiscal Q4 purchase commitments reached $16.033B, up 59% quarter over quarter and 153% year over year, accelerating from 73%, 56% and 47% in prior quarters. Management said silicon supply is secured through 2026 with 2027 negotiations under way, and its direct management of silicon design gives it end-to-end control. x.com x.comÂ