Semiconductor manufacturing equipment maker KLA Corporation (NASDAQ: KLAC) reported revenue ahead of Wall Street’s expectations in Q2 CY2026, with sales up 15.2% year on year to $3.66 billion. Guidance for next quarter’s revenue was better than expected at $4 billion at the midpoint, 1.2% above analysts’ estimates. Its non-GAAP profit of $1.05 per share was 5.1% above analysts’ consensus estimates.

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StockStory’s Take

KLA Corporation’s second quarter was characterized by robust revenue growth and solid operational execution, but the market responded negatively to the results. Management emphasized that increased investments in artificial intelligence (AI) infrastructure and advanced semiconductor manufacturing were major contributors to the company’s performance. CEO Rick Wallace pointed to “accelerating investment tied to AI infrastructure, continued strength in leading-edge foundry/logic, and increasing process control intensity across memory and advanced packaging” as primary drivers. Despite these strengths, the market appeared to focus on lingering concerns around supply chain constraints and memory pricing headwinds, which management acknowledged during the call.

Looking to the rest of the year, KLA’s management is optimistic about continued momentum, citing strengthening customer engagement and rising demand for advanced process control solutions. The company believes that rapid adoption of high bandwidth memory (HBM), increased complexity in semiconductor devices, and expanding greenfield manufacturing projects will support sequential growth. CFO Bren Higgins remarked, “Our expectations of revenue growth acceleration in the second half of 2026 are materializing as more capacity comes online in our long lead time supply chain areas.” However, management also noted ongoing challenges from memory pricing and capacity planning that could influence profitability and execution in the near term.

Key Insights from Management’s Remarks

KLA’s management credited AI-related demand, advanced packaging, and robust service growth as key factors behind the quarter’s results, while also addressing ongoing supply chain and pricing challenges.

• AI infrastructure investment: Management highlighted that customer spending on AI compute and related semiconductor technologies has been a catalyst for both process control and advanced packaging equipment demand. CEO Rick Wallace noted that “the rapid expansion of the AI ecosystem requires more advanced logic and memory, new complex manufacturing and packaging flows, and additional KLA systems and services to ramp, yield and sustain high-volume production.”
• Advanced packaging surge: The advanced packaging process control business is now expected to grow over 70% this year, reaching approximately $1.1 billion in revenue. Management attributed this increase to faster adoption of high-value packaging technologies, such as hybrid bonding and high-bandwidth memory integration, with Wallace adding, “even our folks who are right in the middle of it were surprised by the magnitude of that.”
• Services momentum: The services segment delivered strong year-over-year growth, with customers running equipment at high utilization rates and relying on KLA to maximize tool performance. Higgins stated that 80% of service revenue is contract-based, providing visibility and predictability for future quarters.
• Specialty and PCB growth: The company’s Specialty Process, PCB, and Component Inspection businesses, which expanded after the Orbotech acquisition, are benefiting from high-performance compute trends and are expected to grow over 25% this year. Management is encouraged by increasing demand for substrates and high-density printed circuit boards in advanced chip packages.
• Supply chain and pricing headwinds: While scale and favorable services mix supported margins, management acknowledged ongoing challenges from higher memory component costs and supply chain constraints. Higgins estimated that recent memory pricing pressures have created gross margin headwinds of over 100 basis points, but expects new product launches and operational leverage to help offset these impacts over time.

Drivers of Future Performance

KLA expects accelerating demand for AI-driven semiconductor complexity, advanced packaging, and high-bandwidth memory to drive second-half growth, but notes potential risks from supply chain and pricing dynamics.

• AI and HBM adoption: Management believes that growing investments in AI data centers and the adoption of high-bandwidth memory will remain crucial drivers for revenue and margin expansion through 2026 and into 2027. Wallace emphasized that “customers are relying on KLA’s portfolio to accelerate yield learning, improve productivity and scale new technologies.”
• Capacity expansions and greenfield projects: The company is positioning itself to support broad-based manufacturing expansions, with several new fabrication plants (fabs) and greenfield facilities expected to come online. Higgins highlighted that “all our conversations today with customers are about deliveries really in the second half of 2027,” reflecting longer lead times and the need for careful capacity planning.
• Margin and pricing management: Although KLA expects to benefit from operational leverage and incremental margin on higher revenues, management remains cautious about ongoing memory pricing pressures and supply availability. Higgins said, “the memory headwinds we’re experiencing today likely continue through next year, but I would expect you start to see some normalization on the pricing front that moves from a headwind to a tailwind.”

Catalysts in Upcoming Quarters

In the coming quarters, important factors to watch include (1) the pace and scale of AI-driven semiconductor investment and related demand for advanced packaging and HBM solutions, (2) KLA’s ability to navigate memory pricing pressures and supply chain constraints while maintaining margins, and (3) progress on capacity expansions and delivery schedules for new fabrication projects. The company’s execution in service revenue growth and specialty businesses will also be important signposts.

KLA Corporation currently trades at $175.56, down from $196.30 just before the earnings. Is the company at an inflection point that warrants a buy or sell? See for yourself in our full research report (it’s free).

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