A record quarter, with the refund left in

The reported quarter is strong by any measure Apple has set for itself. Revenue was $114.477 billion, up 11.7% from a year earlier and a September-quarter record. Net income was $30.711 billion. iPhone revenue rose 17.5% to $57.583 billion, also a September-quarter record, and Services reached an all-time high of $31.573 billion. Mac revenue rose 23.7%. Full-year revenue was $478.834 billion, the company's best ever, in the first report under chief executive John Ternus.

Apple's release also identifies a favorable one-time contribution to the reported figures. Diluted EPS of $2.10 included a favorable $0.05 impact from tariff refunds, while the 47.9% gross margin included approximately one percentage point of benefit from the same refunds. Subtracting those disclosed effects gives an illustrative EPS of about $2.05 and a gross margin of approximately 46.9%. These are our calculations, not alternative financial measures reported by Apple. The adjustment narrows the headline results but does not erase the quarter's growth. It does matter for the outlook: tariff refunds are not a benefit investors should automatically expect to recur.

Two other figures provide useful context. Products gross margin, calculated from Apple's reported statements, was approximately 37.2%, down from 40.1% in the June quarter. Research and development spending was $11.730 billion, up 32% year over year. Those figures show that Apple is spending more on development while earning a lower margin on its product revenue. They do not, by themselves, establish how much of the increase relates specifically to Siri AI.

The guide is the story

On the call, CFO Kevan Parekh guided December-quarter gross margin to between 45% and 46%. That is below the September quarter's 47.9%, which itself was below the June quarter's 50.1%, and the September figure had a point of tariff refund help inside it. Stripped of refunds in both quarters, Parekh said the sequential decline into September was already about one point, driven primarily by higher memory costs. That comparison needs one adjustment. September's reported 47.9% margin included approximately one percentage point of help from tariff refunds, so the decline into the December guide is smaller when measured against September's refund-adjusted margin. The issue is therefore not a two-point fall from a clean 47.9% base. It is a continued decline from an already lower underlying margin, driven primarily by higher memory costs and partly by the cost of introducing Siri AI.

Apple gave two reasons, and named them in order. The first is memory. AI data centers are absorbing memory supply, purchase prices have risen through the year, and Ternus described the current pricing situation as unprecedented, with purchase costs expected to keep rising beyond the December quarter. Apple entered the quarter with a substantially larger inventory balance: $14.541 billion at September 26, compared with $5.718 billion a year earlier. That provides some context for the company's ability to manage component-cost increases, although Apple has not disclosed how much of that inventory consists of memory or how much was purchased at earlier prices. Its manufacturing purchase obligations also increased by $33 billion between June and September, another indication of the scale of its supply commitments.

The second reason is Siri AI itself. Parekh said the December margin outlook includes some costs related to the ramp of the rebuilt assistant, and explained on the call that it presses on margin in two ways: running the service raises cloud costs, and some revenue from devices sold with Siri AI will be recognized over the devices' lifetimes rather than at the point of sale. The second mechanism concerns revenue recognition. Parekh explained that certain revenue associated with devices incorporating the new Siri AI capabilities is recognized over the relevant service period rather than entirely when the hardware is sold. That means some associated revenue is recognized later, while the costs of providing the service also have to be accounted for. The timing difference can affect reported margins. It should not be interpreted as Apple deferring the entire sale price of an iPhone or treating every device sale in the same way.

Revenue is not the problem

None of this is a demand story. Apple guided December-quarter revenue growth of 7% to 10% and said it expects the quarter to be the best for revenue in the company's history, even on what it called its best view of constrained supply. The iPhone Duo, which went on sale in October and so appears nowhere in the September numbers, is part of that quarter. Apple expects Services revenue to grow 8% to 9% in the December quarter. That would be slower than its recent growth rate and, according to Reuters, below the 10.7% analysts had expected. If achieved at that rate, Services would provide less offset to pressure on the hardware margin than it has in some earlier periods. Services also carries a much higher gross margin than Products, so its growth rate matters to the overall result.

What to watch in the December print

Three figures will settle whether this guide was prudence or a trajectory. The first is the products gross margin: September's 37.2% is the line the memory story runs through. The second is whether the tariff refund benefit recurs at anything like a point; if it does not, the reported margin and the underlying margin converge at the lower level. The third is Services growth against the 8% to 9% guide, because Services, whose segment gross margin has historically run above 75%, is the offset Apple has historically used when hardware costs rise.

Apple can afford this squeeze longer than any rival. It generated $28 billion of operating cash flow in the quarter and returned the same amount to shareholders. Apple does not operate its AI infrastructure in quite the same way as the largest cloud providers. It relies on a combination of its own systems, device processing and external capacity. That does not insulate it from the economics of AI. It still has to buy memory, run models and support new services. The difference is that the costs arrive through several channels: component prices, cloud costs and the timing of revenue recognition.

Sources

  1. [1] Apple Inc. — "Apple reports fourth quarter results," press release via Business Wire, November 2, 2026 (revenue $114.477 billion, up 11.7% year over year; total gross margin $54.820 billion, 47.9%, including a favorable impact of approximately one percentage point from tariff refunds; diluted EPS $2.10, up 14%, including a favorable impact of $0.05 from tariff refunds; net income $30.711 billion; iPhone $57.583 billion, Mac $10.792 billion, iPad $6.229 billion, Wearables, Home and Accessories $8.300 billion, Services $31.573 billion; Greater China revenue $17.539 billion, up 21.0%; products net sales $82.904 billion and products cost of sales $52.064 billion, a computed products gross margin of 37.2%; services cost of sales $7.593 billion against services net sales of $31.573 billion, a computed services gross margin of about 76%; research and development $11.730 billion, up 32%; inventories $14.541 billion at September 26, 2026 against $5.718 billion a year earlier; full-year revenue $478.834 billion and net income $132.175 billion; dividend of $0.27 per share payable November 16, 2026 to shareholders of record November 12, 2026; CFO statement of $28 billion in operating cash flow and $28 billion returned to shareholders; read first-hand in full)Read source
  2. [2] Apple Q4 2026 earnings call transcript, Six Colors, November 2, 2026 (CFO Kevan Parekh's December-quarter guidance: revenue growth of 7% to 10% year over year, the best revenue quarter in the company's history, reflecting constrained supply; Services growth of 8% to 9% with sequential headwinds from third-party licensing and foreign exchange; gross margin of 45% to 46%, primarily the impact of higher memory costs as well as some costs related to the ramp of Siri AI; operating expenses of $20.4 billion to $20.8 billion; other income and expense of about $300 million; tax rate of about 17%; September company and products gross margin both down about one point sequentially excluding tariff refunds in both quarters, primarily driven by higher memory costs; Services gross margin of 76%; Siri AI cloud costs recognized through services cost of sales and, consistent with the accounting for bundled services such as Maps, Siri and iCloud, a portion of revenue deferred and recognized over the life of the device, with hardware deferrals reflecting the addition of Siri AI from the December quarter; memory pricing described by CEO John Ternus as unprecedented, with purchase prices continuing to increase beyond the December quarter; manufacturing purchase obligations increased by $33 billion from the June to the September quarter; read first-hand in full)Read source
  3. [3] 9to5Mac — "Apple says memory costs and Siri AI will weigh on holiday quarter profit margins," November 2, 2026 (June-quarter comparators: company gross margin of 50.1% and products gross margin of 40.1%)Read source
  4. [4] 9to5Mac — "Apple reports Q4 2026 earnings: $114.5 billion in revenue, up 12%," November 2, 2026 (category revenue table and the Ternus and Parekh statements)Read source
  5. [5] MacRumors — "Apple Reports 4Q 2026 Results: $30.7B Profit on $114.5B Revenue," November 2, 2026 (year-over-year category changes including Mac +23.7%, iPad -10.4%, Wearables -7.9%; live call recap)Read source
  6. [6] Finimize — "Apple's Holiday Margin Guide Took Some Shine Off Its Beat," November 2, 2026, reporting Reuters (LSEG consensus figures for the reported quarter; Reuters reporting that the 8% to 9% Services guide sat below analysts' 10.7% view)Read source