HIGHBuilt-inGeographic
87%
international revenues
“10-K Item 1: 'International revenues accounted for approximately 87% of our total revenues in the fiscal year ended June 30, 2026'”
KLAC · Concentration risk · 10-K extracted
KLA (KLAC) concentration risks
Updated
The most significant concentration KLA discloses is international revenues at 87%, classified HIGH by disclosed size. Below: the full set from the latest 10-K — verbatim quotes, filing references, and a synthesis of what these exposures mean together.
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. How we score · Editorial policy
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Source: KLA’s SEC Form 10-K filed — view the filing on SEC EDGAR ↗
At a glance
Disclosed-size breakdown · 4 disclosed concentrations
HIGH2
MEDIUM2
LOW0
Disclosed concentrations
Each card carries a disclosed-size chip (HIGH / MEDIUM / LOW — how large the exposure is as a share of revenue, not how dangerous it is) and a nature tag: Built-in(the company’s own model, geography, or products) or Outside party (an external customer, supplier, or distributor it relies on).
HIGHOutside partySupplier
single or limited group of suppliers
“10-K Item 1: 'Certain parts and raw materials included in our systems may be obtained only from a single supplier or a limited group of suppliers.'”
MEDIUMBuilt-inGeographic
30%
China customers
“10-K Item 1A: 'Our revenue from sales of products and provision of services to customers in China was 30%, 33% and 43% for fiscal years 2026, 2025 and'”
MEDIUMOutside partyCustomer
Taiwan Semiconductor Manufacturing Company Limited
“10-K Item 1: 'customers each accounted for more than 10% of total revenues ... Taiwan Semiconductor Manufacturing Company Limited'”
TrendMatrix Research · concentration synthesis
What these concentrations mean together
updated 2026-10-25KLA's concentrations are mostly structural, with supply as the main dependency. International revenues accounted for approximately 87% of total revenues in the fiscal year ended June 30, 2026, a high-share geographic exposure that makes results sensitive to global semiconductor capital spending and trade conditions. Within that, revenue from customers in China was 30% for fiscal 2026, a medium-share exposure; the filing's longer series shows it has been trending down from 33% and 43% in the two prior years. On the customer side, Taiwan Semiconductor Manufacturing Company Limited is named as a customer as one of the customers each accounting for more than 10% of total revenues, a medium-share dependency in which one large foundry's capital spending cycle can move orders. The most idiosyncratic exposure is supply: certain parts and raw materials may be obtained only from a single supplier or a limited group of suppliers, a high-share dependency that could disrupt shipments independent of demand. Overall, geographic weighting sets macro sensitivity, while the named customer and single-source parts are the places where a specific event could change the outlook.
For the engine’s reasoning on KLAC’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.
Industry peers · Semiconductor Equipment & Materials
Peer concentration profile
| Symbol | Name | HIGH | MEDIUM | LOW | Total |
|---|---|---|---|---|---|
| ACLS | Axcelis Technologies, Inc. | 3 | 1 | 0 | 4 |
| ACMR | ACM Research, Inc. | 3 | 0 | 0 | 3 |
| AMBA | Ambarella, Inc. | 3 | 0 | 0 | 3 |
| KLAC● | KLA Corporation | 2 | 2 | 0 | 4 |
| AMAT | Applied Materials, Inc. | 2 | 0 | 2 | 4 |
| AEHR | Aehr Test Systems | 2 | 0 | 0 | 2 |
Concentration counts reflect items disclosed in each peer’s most recent 10-K; disclosed-size classification uses TrendMatrix’s internal 10-K extraction taxonomy.