Apple expected to announce the biggest iPhone update in its history, as new CEO John Ternus prepares launch of foldable device

Apple is expected to unveil its first foldable iPhone, priced at roughly $2,000-plus, alongside iPhone 18 Pro models, Apple Watch Series 12, AirPods 5 and further details on its Siri AI at its first major event under CEO John Ternus. The launch could improve premium product mix and average selling prices, although Bank of America warns that delaying the base iPhone 18 until spring 2027 may cause price-sensitive customers to defer upgrades. The event comes after Apple raised prices by 15%-33% across several hardware lines amid an AI-driven memory-chip shortage and issued a disappointing fiscal Q4 revenue outlook due to supply-chain constraints.

Analysis

The investable issue is not foldable unit volume but whether Apple can use a halo device to lift Pro mix without materially increasing warranty, repair, and channel-inventory costs. A foldable is likely margin-dilutive initially: custom displays, hinges, thin batteries, and lower manufacturing yields can absorb much of the premium price. The nearer-term beneficiary is Samsung Electronics' display supply chain and selected component vendors rather than AAPL earnings; a credible Apple entry, however, validates the category and could expand the addressable market for foldable components over 12-18 months.

A staggered flagship cycle raises FY27 earnings-quality risk. Pulling premium demand forward can support reported ASP and December-quarter revenue, but it leaves a larger upgrade gap before the lower-priced model arrives; carriers may respond with heavier subsidies, pressuring Apple’s net realized pricing. Watch iPhone lead times and carrier promotional intensity in the first 30 days: short lead times plus escalating promotions would indicate demand is below the premium-mix narrative.

The more consequential valuation catalyst is whether Siri produces measurable ecosystem retention rather than an on-stage demo. Reliance on Google technology may accelerate time-to-market, but it also limits differentiation and creates an eventual economics/privacy-regulatory overhang. Consensus may be overestimating the foldable as a growth driver while underestimating how a successful on-device assistant could improve Services attach, replacement-cycle stickiness, and Apple’s ability to defend its installed-base multiple over 6-18 months.

Key Decisions for Investors

• Do not chase AAPL into the event; maintain a neutral-to-underweight tactical stance through the next 1-3 months unless management quantifies gross-margin impact, production capacity, and a Siri rollout timetable. A post-event rally driven solely by product aesthetics, without FY27 revenue or margin support, is a sellable move.
• Use a defined-risk AAPL downside expression after the event: buy 3-month 95/85 put spreads only if post-event implied volatility normalizes and AAPL trades above its pre-event high. Thesis: premium-device mix support is vulnerable to weak sell-through and carrier incentives; exit if initial lead times extend materially and management reaffirms gross-margin expansion.
• Watch MU as the cleaner second-order beneficiary of sustained mobile-memory tightness, but require confirmation through contract-price commentary and Apple supply availability before initiating. Long MU versus short AAPL is attractive only if memory pricing remains firm while Apple cannot pass incremental component costs through; the key falsifier is a rapid easing in DRAM/NAND pricing or Apple raising margin guidance.
• For GOOG, treat Siri integration as strategically mixed rather than immediately bullish: monitor whether the partnership includes default-search, cloud-inference, or revenue-sharing concessions. Any evidence that Apple retains local control and uses Google only as a commodity model provider limits GOOG’s incremental profit upside despite favorable headline sentiment.