AAPL · CIK 320193
What Apple Inc. told the SEC could break it.
Most of what Apple flagged clusters on manufacturing geography: a significant majority of its production and the final assembly of substantially all its hardware runs through outsourcing partners concentrated in Asia — China, India, Japan, South Korea, Taiwan and Vietnam — often using custom components available from only a single source. The same map drives its trade exposure, with 2025 U.S. tariffs landing on those exact manufacturing countries and trade restrictions threatening the cost and availability of rare earths and other raw materials. Two risks sit outside that cluster: proposed DOJ remedies that could bar Google from paying Apple for search distribution, and one unnamed customer that made up 12% of trade receivables.
6 self-disclosed vulnerabilities, pulled from its own filings, each in the company’s words, with the source. This is the risk register almost nobody reads.
In its own words
What could break it.
Geographic concentration
- Asia-concentrated outsourced manufacturing and final assemblyhigh
A significant majority of Apple's manufacturing is performed by outsourcing partners primarily in China mainland, India, Japan, South Korea, Taiwan and Vietnam, with final assembly of substantially all hardware products by partners primarily located in Asia.
“The Company relies on single-source partners in the U.S., Asia and Europe to supply and manufacture many components, and on partners primarily located in Asia, for final assembly of substantially all of the Company's hardware products.”
Sole-source dependency
- single-source custom components for new productshigh
Apple's new products often depend on custom components available from only one source, and many critical components are supplied by single- or limited-source partners, so an interruption at such a source would be exacerbated.
“The Company uses some custom components that are not commonly used by its competitors, and new products introduced by the Company often utilize custom components available from only one source.”
SEC filing →As of 2025
Commodity & input dependence
- rare earths and raw-material availability under trade restrictionsmedium
Trade restrictions can raise the cost or limit availability of components, rare earths and other raw materials in Apple's products; many components are also subject to industry-wide shortage and commodity price swings.
“Restrictions on international trade can increase the cost or limit the availability of the Company's products and the components and rare earths and other raw materials that go into them.”
Customer concentration
- one unnamed customer ≥10% of trade receivables (12%)medium
One unnamed customer accounted for 12% of Apple's total trade receivables as of September 27, 2025 — the only individual customer above the 10% threshold.
“As of September 27, 2025, the Company had one customer that represented 10% or more of total trade receivables, which accounted for 12 %.”
SEC filing →As of 2025
Litigation
- DOJ v. Google remedies threatening Apple search-licensing revenuemedium
Remedies proposed in the DOJ's case against Google — including prohibiting Google from paying Apple for search distribution — could materially reduce Apple's licensing revenue if implemented.
“remedies initially proposed by the DOJ, such as those prohibiting Google from offering the Company commercial terms for search distribution. If implemented, these remedies could materially adversely affect the Company's ability to earn revenue from such licensing arrangements.”
SEC filing →As of 2025
Regulatory & policy
- U.S. Tariffs (2025) on imports from China, India, Japan, South Korea, Taiwan, Vietnam, EUlow
New 2025 U.S. tariffs on imports from Apple's principal manufacturing countries (plus reciprocal foreign tariffs and a pending Section 232 semiconductor investigation) already reduced Products gross margin percentage in FY2025.
“Beginning in the second quarter of 2025, new tariffs were announced on imports to the U.S. (“U.S. Tariffs”), including additional tariffs on imports from China, India, Japan, South Korea, Taiwan, Vietnam and the European Union (“EU”), among others.”
The hidden graph
Who it depends on, and who depends on it.
Relationships surfaced from filings, including ones disclosed by the other side, which is how the non-obvious ones come to light.
Its customers
“The majority of our users purchase our services through mobile app stores. At December 31, 2025 , two mobile app stores accounted for approximately 74 % and 19 %”
Cited →“A significant number of the virtual items that we sell to paying players are purchased using the payment processing systems of these platforms and, for the year ended December 31, 2025, 66.3% of our revenues were generated through transactions processed by the billing systems of iOS App Store and Google Play Store.”
Cited →“We rely on third-party platforms such as the Apple App Store, Google Play Store, Amazon Appstore, and Facebook to make our games available to players and collect revenues generated on such platforms, and we rely on third-party payment service providers to collect revenues generated on our own platforms”
Cited →
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