KLA Corporation is a high-quality semiconductor equipment franchise with wide competitive advantages, best-in-class margins, and a perfect four-quarter earnings beat streak, but the stock screens as expensive at a forward price-to-earnings ratio of 50.8x and trades just below a near-term resistance target where the risk/reward has turned unfavorable, limiting the attractiveness of a new entry despite the underlying business quality.
Thesis pillars
- Rich Valuation Limits Upside↓Deteriorating
- Wide Moat Best In Class Margins→Stable
- Perfect Earnings Beat Streak→Stable
- +1 more pillar — see the Why tab for full reasoning
KLA Corporation (KLAC) Stock Analysis
Technology · Semiconductor Equipment & Materials
Sell if holding. At $187.92, A.R:R 1.0:1 is below the 1.5:1 minimum. Reward from here is too thin for a buy — the engine flags exit. Additional concerns: Concentration risk — Geographic: international revenues (89.0%); Concentration risk — Supplier: single supplier or limited group of suppliers.
KLA Corporation supplies process control and process-enabling equipment, software, and services for semiconductor, reticle, IC, packaging, and PCB manufacturing across three segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB and Component... Read more
Sell if holding. At $187.92, A.R:R 1.0:1 is below the 1.5:1 minimum. Reward from here is too thin for a buy — the engine flags exit. Additional concerns: Concentration risk — Geographic: international revenues (89.0%); Concentration risk — Supplier: single supplier or limited group of suppliers. Chart setup: No clear chart pattern; technical signals are mixed. Score 5.5/10, moderate confidence.
Passes 7/8 gates (positive momentum, clean insider activity, no SEC red flags, news events none recent, earnings proximity 33d clear, semi cycle peak clear, materials cycle peak clear). Fails on favorable risk/reward ratio. Suitability: aggressive.
About KLA Corporation
About KLA Corporation
KLA generated about 89% of its total revenue from outside the United States in both fiscal 2025 and fiscal 2024, with China alone contributing 33% of revenue in fiscal 2025, down from 43% in fiscal 2024 as U.S. export controls tightened. Taiwan Semiconductor Manufacturing Company was KLA's only customer to exceed 10% of total revenue each of the last three fiscal years, and services made up approximately 22% of fiscal 2025 revenue across KLA's three segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB and Component Inspection.
KLA sells process control and process-enabling systems and related service contracts primarily through a direct sales force, with in-house system design, assembly, and testing while components and major subassemblies are outsourced to third-party vendors across seven countries including the U.S., Singapore, Israel, and Germany. Some critical parts and raw materials can be sourced only from a single supplier or a limited group of suppliers, a risk the company manages through business-interruption planning, including monitoring supplier financial health and identifying (though not necessarily qualifying) alternative sources. R&D — centered on process control and process-enabling solutions for front-end semiconductors and advanced packaging — runs out of centers in the U.S., U.K., India, China, and Singapore, among others. Backlog stood at $7.86 billion as of June 30, 2025, down from $9.83 billion a year earlier as capacity-constrained suppliers caught up and lead times normalized, with KLA expecting to recognize 71% to 76% of that backlog as revenue over the next 12 months.
Show full overview
KLA's China exposure carries a regulatory dimension layered on top of its raw revenue share: the U.S. Commerce Department's 2022, 2023, 2024, and 2025 BIS Rules have progressively added China-based entities to the U.S. Entity List and tightened licensing requirements for advanced-node semiconductor and DRAM equipment, and the filing states that failure to obtain required export licenses has already forced KLA to return substantial customer deposits and has harmed its backlog. In April 2025, Commerce also opened a Section 232 national-security investigation into semiconductor and semiconductor-equipment imports, an unresolved inquiry that could add further tariffs or restrictions; because China revenue already fell from 43% of the total in fiscal 2024 to 33% in fiscal 2025, the filing signals this share may continue declining as controls tighten further.
See also: Technology · Semiconductor Equipment & Materials
From KLA Corporation's most recent 10-K filing, extracted August 30, 2026.
Recent developments
updated 2026-09-26Recent Developments — KLA Corporation
Latest news
- NEWS KLA (KLAC) Suffers a Larger Drop Than the General Market: Key Insights - Yahoo Finance — Yahoo Finance negative
- NEWS What Makes KLA Corporation (KLAC) an Attractive Bet? - Yahoo Finance — Yahoo Finance positive
- NEWS KLA Corp (KLAC) Shares Surge 4.8% -- What GF Score of 80 Tells I - GuruFocus — GuruFocus positive
- NEWS KLA (KLAC) Exceeds Market Returns: Some Facts to Consider - Yahoo Finance — Yahoo Finance positive
- NEWS KLA (KLAC) Is Up 5.2% After Expanding Share Buyback Authorization To US$11 Billion - Has The Bull Case Changed? - simply — simplywall.st positive
Generated 2026-09-26T04:42:01Z.
Upcoming dated catalysts
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- LOWCustomerTaiwan Semiconductor Manufacturing Company (TSMC)10-K Item 1: 'the following customers each accounted for more than 10% of total revenues, primarily in the Semiconductor Process Control segment ... Taiwan Semiconductor Manufacturing Company Limited'
- HIGHGeographicinternational revenues89%10-K Item 1: 'International revenues accounted for approximately 89% of our total revenues in both of the fiscal years ended June 30, 2025 and 2024'
- MEDIUMGeographicChina33%10-K Item 1A: 'Our revenue from sales of products and provision of services to customers in China was 33%, 43% and 27% for fiscal years 2025, 2024 and 2023, respectively'
- HIGHSuppliersingle supplier or limited group of suppliers10-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.'
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.
Show full disclosure ▾Hide full disclosure ▴
About TrendMatrix. TrendMatrix is a publisher of general securities research and market commentary. We publish on a regular schedule. All content is the same for every subscriber in a tier — we do not provide personalized investment advice and we do not take into account any individual subscriber's financial situation, investment objectives, risk tolerance, tax situation, or holdings.
Not investment advice. TrendMatrix is not a registered investment adviser. Our content is for informational and educational purposes only. Consult your own licensed investment adviser, broker, or tax professional before making any investment decision.
Conflicts and positions. The TrendMatrix editorial team frequently holds personal long-term positions in securities discussed. We disclose positions held at the time of publication on each piece. We maintain a trading-window policy: we do not initiate or close positions in the same direction as a TrendMatrix publication within 24 hours before or 72 hours after publication.
No paid promotion. TrendMatrix does not accept payment from any issuer, broker, or third party in exchange for coverage of any security. Our sole compensation is subscription revenue.
No fiduciary duty. No fiduciary, advisory, or agency relationship is created between you and TrendMatrix by reading our content or subscribing to our service.
Performance. Past performance is not indicative of future results. Performance figures reflect the published model only and do not reflect any individual subscriber's actual results.
Rating Breakdown
3 floor-breakers·1 ceiling hit
Technicals below the gate floor. Component breakdown shows what dragged the score down.static
Priced at a premium — multiples above sector norms. Needs delivery on growth + margins to justify.static
Ranks in the bottom of its industry peers on the composite signal. Better names in the same sector exist.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Sell if holding. At $187.92, A.R:R 1.0:1 is below the 1.5:1 minimum. Reward from here is too thin for a buy — the engine flags exit. Additional concerns: Concentration risk — Geographic: international revenues (89.0%); Concentration risk — Supplier: single supplier or limited group of suppliers. Chart setup: No clear chart pattern; technical signals are mixed. Prior stop was $174.77. Score 5.5/10, moderate confidence.
Take-profit target: $210.39 (+12.0% upside). Prior stop was $174.77. Stop-loss: $174.77.
Concentration risk — Geographic: international revenues (89.0%); Concentration risk — Supplier: single supplier or limited group of suppliers; Sector modifier (Technology): -0.8.
KLA Corporation trades at a P/E of 51.3 (forward 27.9). TrendMatrix value score: 3.3/10. Verdict: Sell.
35 analysts cover KLAC with a consensus score of 4.0/5. Average price target: $234.
What does KLA Corporation do?KLA Corporation supplies process control and process-enabling equipment, software, and services for semiconductor,...
KLA Corporation supplies process control and process-enabling equipment, software, and services for semiconductor, reticle, IC, packaging, and PCB manufacturing across three segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB and Component Inspection. International revenue made up about 89% of total revenue in fiscal 2025, with TSMC accounting for more than 10% of revenue and China contributing 33%, down from 43% in fiscal 2024 amid tightening U.S. export controls.