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↑Improving
- 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
Temporary headwind edge
Technology · Semiconductor Equipment & Materials
Hold if already holding. Not a fresh buy at $174.46, but acceptable to hold if already in. Reasons: Concentration risk — Geographic: International revenues (89.0%); Concentration risk — Supplier: single supplier or limited group of suppliers.
KLA supplies process control and process-enabling equipment and services to semiconductor, wafer, reticle, packaging and PCB manufacturers through three segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB and Component Inspection. Services were... Read more
Hold if already holding. Not a fresh buy at $174.46, but acceptable to hold if already in. Reasons: 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. Multiple concerning factors. Consider reducing position. | News modifier +2 (SELL_IF_HOLDING → HOLD_IF_HOLDING) Score 5.4/10, moderate confidence.
Passes 6/8 gates (favorable risk/reward ratio, clean insider activity, no SEC red flags, news events none recent, semi cycle peak clear, materials cycle peak clear). Fails on weak momentum. Suitability: speculative.
About KLA Corporation
About KLA Corporation
KLA derived 33% of fiscal 2025 revenue from customers in China, down from 43% in fiscal 2024, and international sales overall reached approximately 89% of the total. Taiwan Semiconductor Manufacturing Company accounted for more than 10% of revenue in each of the last three fiscal years. Services contributed approximately 22% of revenue, and backlog stood at $7.86 billion on June 30, 2025.
The company reports three segments. Semiconductor Process Control sells inspection, metrology and software products for chip, wafer and reticle makers. Specialty Semiconductor Process sells vacuum deposition and etch tools used for MEMS, RF and power semiconductors. PCB and Component Inspection serves electronic device manufacturers. Revenue comes from product sales and related service contracts, mostly through a direct sales force in Asia, the United States and Europe, and demand follows the capital spending of chipmakers, which has historically been cyclical. Backlog fell from $9.83 billion to $7.86 billion during fiscal 2025 as lead times returned to historical levels, with 71% to 76% expected to convert to revenue within 12 months. System design, assembly and testing happen in-house, while components come from third-party vendors, and certain parts may be obtained only from a single supplier or a limited group. Principal manufacturing sites sit in the United States, Singapore, Israel, Germany, the United Kingdom, Italy and China, and KLA exited the Display business in March 2024.
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Export controls form the sharpest regulatory exposure. The Commerce Department issued rules in October 2022, October 2023, December 2024 and January 2025 that restrict sales and support for certain China-based customers, and added China-based entities to the Entity List. The 10-K states that failure to obtain export licenses has harmed backlog and required the return of customer deposits from China. Tariffs introduced in 2025 raised the cost of revenues, and a Section 232 semiconductor investigation opened in April 2025 may add further trade restrictions.
See also: Technology · Semiconductor Equipment & Materials
From KLA Corporation's most recent 10-K filing, extracted October 11, 2026.
Recent developments
updated 2026-10-16Recent 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 2026-10-16T11:42:17Z.
Upcoming dated catalysts
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- LOWCustomerTaiwan Semiconductor Manufacturing Company Limited10-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'
- MEDIUMCustomerhighly concentrated customer base10-K Item 1A: 'We have a highly concentrated customer base'
- 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'
- 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'
- 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.
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Rating Breakdown
3 floor-breakers·1 ceiling hit
Price action weak — below key moving averages, no momentum carry. Needs a base before trend-continuation setups apply.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
Hold if already holding. Not a fresh buy at $174.46, but acceptable to hold if already in. Reasons: 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. Multiple concerning factors. Consider reducing position. | News modifier +2 (SELL_IF_HOLDING → HOLD_IF_HOLDING) Target $209.49 (+20.1%), stop $163.37 (−6.8%), A.R:R 2.2:1. Score 5.4/10, moderate confidence.
Take-profit target: $209.49 (+20.1% upside). Target $209.49 (+20.1%), stop $163.37 (−6.8%), A.R:R 2.2:1. Stop-loss: $163.37.
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 48.9 (forward 26.5). TrendMatrix value score: 3.7/10. Verdict: Hold.
35 analysts cover KLAC with a consensus score of 4.0/5. Average price target: $233.
What does KLA Corporation do?KLA supplies process control and process-enabling equipment and services to semiconductor, wafer, reticle, packaging...
KLA supplies process control and process-enabling equipment and services to semiconductor, wafer, reticle, packaging and PCB manufacturers through three segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB and Component Inspection. Services were approximately 22% of fiscal 2025 revenue, international sales were about 89%, and China customers contributed 33%. Backlog was $7.86 billion at June 30, 2025.