Qualcomm's Apple modem exit deepens as Amazon's $60B inference deal anchors diversification push

Apple modem exit resets the September-to-December revenue base

Qualcomm told investors on its fiscal third-quarter call that its share of upcoming iPhone launches would be "materially lower" than the prior 20% estimate, with Apple product revenue expected to fall roughly 50% from the September-to-December quarter as Apple replaces Qualcomm modems with in-house silicon. The disclosure reframes the modem franchise as a declining leg of the business rather than a stable anchor, and it sets the demand backdrop into which new revenue sources must be slotted. Qualcomm trades near $176.40 with a market capitalization around $188.4 billion, and 27 analysts have cut fiscal 2027 EPS estimates against three upgrades in the prior 30 days, underscoring how exposed the Apple concentration had become.

Amazon partnership frames inference as the replacement lane

On September 8, 2026, Qualcomm announced a multi-generational product collaboration with Amazon to build next-generation AI data center infrastructure, including warrants that could be worth about $4 billion if commercial milestones are reached. The partnership is centered on inference workloads rather than training, leaning on Qualcomm's power-efficiency profile to compete on cost and latency per request. CEO Cristiano Amon said on the Q3 call that Qualcomm has two custom silicon engagements with "global scale hyperscalers," both with purchase orders in hand and wafer production started, and that initial Amazon-related revenue is expected in the December quarter.

Fiscal 2027 revenue targets and the $60 billion opportunity

Qualcomm is targeting $5 billion in data center revenue in fiscal 2027, scaling to $15 billion by fiscal 2029, alongside a broader goal of $40 billion in non-handset revenue by fiscal 2029. The wider frame attached to the Amazon announcement, a purchase opportunity described in reports as large as $60 billion plus warrants for up to 25 million Qualcomm shares, is a conditional ceiling tied to Amazon's actual chip purchases, not booked revenue or guaranteed cash. Management expects fiscal 2027 non-handset growth to "replace the entire Apple" contribution, with growth accelerating from 24% in fiscal 2026 to greater than 60% in fiscal 2027.

Crowded custom-silicon field and market skepticism

Qualcomm enters an inference market where NVIDIA, Broadcom, Marvell, and AMD already ship custom silicon to hyperscalers at volume, and where Qualcomm's stock valuation near 20 times trailing earnings has lagged AI peers. Critics note that the $4 billion Amazon warrants only pay if milestones are hit, leaving the headline figure as a performance-contingent upside rather than a near-term revenue line. Supporters counter that Amazon, one of the largest buyers of AI compute, designing chips across multiple product generations with Qualcomm is itself a hyperscaler-level endorsement of the inference thesis.