GoKawiilApple warns memory costs and Siri AI spending will squeeze holiday margins
Apple reported Q4 2026 gross margin of 47.9%, down from 50.1% last quarter, with product gross margin falling to 37.2% from 40.1%, despite record September-quarter revenue of $114.5 billion. CFO Kevan Parekh said that excluding tariff refunds, the sequential margin decline would have been about one percentage point, driven mainly by rising memory costs, and warned that pressure on margins will continue, with added costs expected from Siri AI investment in the holiday quarter.
GoKawiil's interpretation of the reporting above, not reported fact.
The margin decline suggests Apple's hardware profitability is increasingly exposed to component cost swings, particularly memory, even as services revenue hits records across several categories. Parekh's comments indicate the company expects further near-term pressure rather than relief, which could shape investor expectations for the critical holiday quarter when AI-related spending on Siri adds another cost variable.
- Q4 2026 gross margin fell to 47.9% from 50.1% in the prior quarter, with product margin down to 37.2%
- Rising memory costs, not just the loss of tariff refund benefits, are driving the margin decline
- Apple expects continued margin pressure into the holiday quarter from memory costs and Siri AI spending
Apple iPhone 17 — Since this article centers on Apple's latest earnings and the costs driving its product lineup, it's a great time to check out the iPhone 17, Apple's newest flagship device. It showcases the kind of hardware and AI-driven features, including Siri enhancements, that are influencing Apple's margins this quarter.
See Apple iPhone 17 on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: 9to5mac.com — Marcus Mendes, 2026-11-02
Published there as: “Apple says memory costs and Siri AI will weigh on holiday quarter profit margins”
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