According to Zhitong Finance APP, in Wednesday's U.S. stock session, Apple (AAPL.US) shares closed up 0.5% at $342.96, successfully pushing its market capitalization past $5 trillion.
This was the first time in Apple's history that it closed above that historic threshold, after the company had touched the level six times during intraday trading without managing to hold it, including a pullback on July 28 this year after briefly surging to about $5.036 trillion.
Although the stock pulled back on Thursday, it does not change the fact that Apple is the second company globally, after Nvidia (NVDA.US), to reach this market capitalization milestone.
This historic moment comes at a special point in time: Tim Cook officially stepped down as CEO on August 31, 2026, handing the reins to Senior Vice President of Hardware Engineering John Ternus.
During Cook's 15-year tenure, Apple's market value expanded 13-fold, annual iPhone sales nearly quadrupled, the services business jumped from $10 billion in annual revenue to more than $100 billion, Apple Watch and AirPods together generated more than $30 billion in annual revenue, and the company returned more than $1 trillion to shareholders through stock buybacks and dividends.
These figures form a benchmark that Ternus cannot avoid when taking over.
However, the $5 trillion valuation the capital market assigned as Cook exited the stage is not a simple tribute to the past, but a vote of confidence in Apple's future narrative.
Behind this optimism are four clear main threads: the strong product cycle of the iPhone lineup, the expansion into new territory by the foldable model iPhone Duo, the strategic expansion of the smart home ecosystem, and the premium being repriced for a "light AI" capital allocation strategy in the current macroeconomic environment.
iPhone 17/18: Super Product Cycle Delivered, Pricing Power Withstood the Test
Apple is making a major adjustment to the iPhone release cadence it has maintained for more than a decade.
At the fall 2026 launch event, only the iPhone 18 Pro, iPhone 18 Pro Max and the first foldable iPhone Duo appeared, while the standard iPhone 18, which usually drives volume, did not appear.
This arrangement stems from Apple's precise calculations in supply chain management.
There are two considerations behind the delay: The first hurdle is 2nm chip capacity.
The A20 Pro chip used in the Pro series adopts TSMC (TSM.US) 2nm process technology, and initial wafer output and yield rates are relatively tight, so Apple is clearly more willing to allocate scarce chip capacity, assembly lines and testing resources first to the more profitable Pro series and foldable models.
The second hurdle is more realistic: memory cost pressure.
Over the past two quarters, DRAM and NAND spot prices have risen by more than 300% cumulatively.
For a product like the iPhone with million-level shipments, a few dollars more per component multiplies into a huge erosion of profit.
Delaying the standard version's release is equivalent to staggering the timing of concentrated stocking, leaving room for procurement negotiations and supply chain switching.
Still, the strong performance of the iPhone 17 series gives this strategy confidence.
Data from Counterpoint Research shows that in the first sales year after launch, global wholesale revenue of the iPhone 17 series exceeded $170 billion, up 11% from the same period of the iPhone 16 series, setting a record high for first-year revenue of any iPhone generation.
Among them, first-year revenue of the base iPhone 17 reached 1.3 times that of the previous generation, making it the highest-shipping smartphone model globally in the first half of 2026; the iPhone 17 Pro and Pro Max followed closely, while the entry-level iPhone 17e also performed well.
By region, China became the biggest engine driving revenue growth for the iPhone 17 series, with wholesale revenue for the series in the Chinese market rising 35% from the iPhone 16 series and contributing nearly 24% of global revenue, mainly driven by upgrading among buyers of the base model.
Japan, the Middle East and Africa, and other Asia-Pacific markets also achieved steady growth, offsetting slower growth in mature markets in North America and Europe.
Against the backdrop of memory chip prices climbing sharply due to surging data center demand, Apple also chose to pass cost pressure through to end customers, raising prices on older models rather than cutting them as usual.
Yet this did not affect consumers' willingness to upgrade, and since the first round of price increases, Apple's stock price has risen about 25% cumulatively.
Bank of America analyst Wamsi Mohan pointed out that investors believe Apple users are willing to pay higher prices, and even if margins come under pressure, Apple can still maintain or even increase total profit through higher revenue per device.
Counterpoint senior researcher Shilpi Jain further added a structural factor: because Android manufacturers have raised prices amid memory cost pressure, the price gap between Android flagships and iPhones has gradually narrowed, and Apple's relatively stable pricing has instead become a competitive advantage.
iPhone Duo: The "Endgame-Defining" Logic of the Foldable Latecomer
The launch of Apple's first foldable phone, the iPhone Duo, was the most closely watched product event of the fall 2026 launch event and the first major product decision led by Ternus after taking office.
The model uses a book-style inward fold design, features a 7.6-inch inner display and a 5.4-inch outer display, keeps a unified display ratio between the inner and outer screens, and is equipped with an under-display front camera.
The frame uses aviation-grade aluminum, and the hinge is a custom variable-torque structure composed of more than 100 parts, making it Apple's thinnest iPhone to date when unfolded.
In terms of core specifications, the iPhone Duo is equipped with the A20 Pro processor and a self-developed C2 baseband chip, with the latter improving network speed by 50% and reducing power consumption by 15% compared with the previous generation.
Market expectations for this product are quite positive.
Counterpoint Research expects iPhone Duo sales of about 6 million units in 2026, while TrendForce forecasts shipments of about 5 million units, and both institutions believe Apple can use it to capture about 25% of the global foldable market.
This means that although Apple entered the foldable track far later than competitors such as Samsung, it is expected to occupy a quarter of this sub-market in its first year.
In an exclusive interview, Ternus gave a candid explanation for Apple's "lateness."
He said bluntly that some first-generation foldable phones gave people the impression of "cheap feel and terrible experience," and stressed that Apple would not rush out a "compromised half-finished product."
This statement reflects the engineering philosophy Ternus upholds: rather than endure doubts about being late, he would wait until hinge durability, slimness and system-level interaction are polished to industrial-grade maturity before officially bringing it to market.
The effectiveness of this strategy fundamentally depends on whether foldables can evolve from a "high-end toy" into a frequently used productivity form.
Ternus is clearly aware of this proposition, and the iPhone Duo has been specially adapted for the large foldable screen: the home screen dock is changed to a vertical layout, control components are shifted toward areas within thumb reach, two apps can run simultaneously, and in a half-folded state it can serve as a calendar, alarm clock or desktop speaker.
Smart Home: Systematic Expansion from HomeView to a Closed Ecosystem Loop
If the iPhone Duo is an extension of Apple's mobile device form factor, then HomeView, released on October 13, marks Apple's formal launch of a systematic attack on the home scenario.
HomeView is a smart home hub equipped with a 7-inch Liquid Retina display that can be placed on a table or mounted on a wall, features a next-generation Siri based on Apple Intelligence, and can recognize up to six family members.
Its operating system blends design elements from iOS, watchOS and tvOS, displays a clock and photo slideshow by default, and supports widgets, FaceTime video calls, calendars, notes, music playback and HomeKit device control.
At the same time, Apple also launched the second-generation HomePod mini and a new Apple TV 4K with a faster chip, and partnered with LG Electronics and Schneider Electric to launch smart home accessories.
Apple's layout logic in the smart home field is not merely about adding a few hardware products.
Its core intention is to build a complete home interaction loop: using HomeView as the unified entrance, Siri AI to solve the control experience, the Matter protocol to achieve cross-platform compatibility, and third-party cooperation to solve category coverage.
Linking these four parts together, Apple is trying to bring HomePod, Apple TV, HomeKit devices and future security cameras, sensors and more into an ecosystem centered on Siri.
The capital market gave positive feedback on this strategy.
On the day HomeView was released, Apple's U.S. shares rose more than 2% at one point intraday, with market capitalization breaking through $5 trillion; the stock continued to rise over the next two trading days and finally achieved the historic $5 trillion close on Wednesday.
The "Light AI" Strategy: A Scarcity Premium for Not Joining the Arms Race
The most counterintuitive and thought-provoking supporting force behind Apple's $5 trillion market capitalization is its "restraint" in AI infrastructure.
When the four tech giants Alphabet (GOOGL.US), Amazon (AMZN.US), Microsoft (MSFT.US) and Meta (META.US) planned combined capital expenditures of more than $700 billion in 2026, with most of it going to AI infrastructure, Apple's full-year capital expenditure in fiscal 2025 was only $12.7 billion, and capital spending on fixed assets in the first three quarters of fiscal 2026 was $6.799 billion, down 28.2% year over year.
In other words, the world's largest consumer technology company's AI infrastructure investment was equivalent to less than 2% of the combined investment of its four major competitors.
This seemingly "lagging" posture is being repriced in the current market environment as a scarce "safe-haven attribute."
Apple's AI capital expenditure accounts for only 2.5% of forecast revenue, far below the roughly 39% ratio for cloud vendors.
Apple's AI strategy is essentially a "device-first" route: a cloud computing-intensive AI strategy would convert a large amount of revenue into huge capital expenditures on chips and data centers, squeezing profits and free cash flow; Apple's on-device models, by contrast, rely on Google's cloud infrastructure and AI capabilities, using leased computing power and other methods to meet demand, thereby reducing upfront capital expenditure and maintaining strong cash flow and earnings resilience.
In an interview, Ternus responded to criticism of Apple turning to Google Gemini to build its next-generation AI foundation models: "We don't need to do everything in the product ourselves. We do the things that truly bring differentiation."
This statement clearly defines Apple's AI boundaries: it does not seek head-on competition with U.S. tech giants in frontier large models, but instead embeds AI capabilities into the devices users use every day, with ecosystem integration rather than computing power arms racing as its core competitiveness.
Regarding the all-new Siri, Ternus said: "Everything in your life is on this phone... With Siri AI, you can use all that information to do things, learn things, solve problems, and no one else can do that."
This argument reveals the core logic of Apple's AI strategy: its true differentiated advantage lies not in the parameter scale of models, but in the personal data and usage scenarios unique to devices.
However, this strategy is not without risk.
Some analysts warn that as the focus of AI competition shifts from the model layer to the agent framework and ecosystem orchestration layer, Apple's logic of relying on third-party models and switching to the best option at any time will face a fundamental challenge: Apple, by not deeply participating in building the agent layer, could be marginalized in the second half of the AI era.
Earnings Continue to Beat Expectations: A Positive Feedback Loop Between Fundamentals and Valuation
Apple's continued rise in market capitalization must ultimately rest on support from financial data.
And judging from the performance of the last two fiscal quarters, that support is solid.
In the second quarter of fiscal 2026 (ended March 28), Apple achieved total revenue of $111.18 billion, up 17% year over year and far exceeding the $109.66 billion previously forecast by Wall Street analysts; diluted earnings per share were $2.01, up 22% year over year.
Services revenue rose from $26.645 billion to $30.976 billion, setting another record high.
The iPhone business also set a revenue record in that quarter, driven by strong demand for the iPhone 17 series.
In the third fiscal quarter (ended June 27), Apple continued its strong momentum.
Total revenue reached $109.42 billion, up 16% year over year, exceeding the average analyst estimate of $108.65 billion compiled by LSEG and setting a record for Apple's June-quarter revenue in its history.
Net profit was $29.79 billion, up 27% year over year; earnings per share were $2.02, beating the market expectation of $1.89.
Among that, iPhone sales revenue reached $54.25 billion, climbing 22% year over year.
Apple Chief Financial Officer Kevin Parekh pointed out that operating cash flow in the quarter exceeded $28 billion, and the active installed base of devices reached record highs across all major product categories and geographic regions.
It is worth noting that Apple's stock price currently carries a premium relative to the S&P 500 as a whole, while the company's revenue growth rate is below the index average.
Analysts believe this premium reflects the market's pricing of Apple stock's "safe asset" attribute: the certainty of its business, the stability of its cash flow and the discipline of its capital allocation constitute a valuation premium that is difficult to replicate in an environment of high macroeconomic uncertainty.
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