Lam Research Corporation (LRCX Quick QuoteLRCX - Free Report) outlined expectations for a significant expansion in semiconductor equipment spending during its first-quarter fiscal 2027 earnings call, supported by accelerating artificial intelligence (AI) demand and increasing chip manufacturing complexity.

Management projected wafer fabrication equipment (WFE) spending exceeding $200 billion in calendar 2027, while highlighting growing opportunities in advanced packaging, memory technology and next-generation semiconductor manufacturing. Near-term supply constraints remain a challenge.

Lam Sees WFE Spending Exceeding $200B in 2027

CEO Timothy Archer expects calendar 2026 WFE spending in the mid-$150 billion range, followed by spending exceeding $200 billion in 2027. DRAM is projected to lead percentage growth, followed by leading-edge foundry/logic and NAND.

Archer emphasized that increasing deposition and etch requirements across semiconductor devices should support continued market outperformance. Lam expects calendar 2026 to mark its third consecutive year of WFE outperformance.

During discussions with Goldman Sachs and Bernstein analysts, CFO Douglas Bettinger identified cleanroom availability and component supply as constraints on industry expansion. Management indicated that customer demand visibility extends through 2028.

LRCX Flags Supply Constraints in December Outlook

Bettinger guided December-quarter revenues to $8.6 billion, plus or minus $400 million, with a non-GAAP gross margin of 52.5% and operating margin of 40.5%. Earnings are projected at $2.33 per share, plus or minus $0.15.

The CFO acknowledged that supply chain bottlenecks prevented stronger revenue guidance. Responding to UBS, he clarified that affected December shipments would move into the March quarter, without quantifying their value.

Lam reported September-quarter revenues of $8.22 billion, exceeding the Zacks Consensus Estimate of $8.14 billion. Adjusted earnings of $2.20 per share surpassed the $2.17 consensus estimate. Revenues increased 54% year over year.

Lam Research Corporation Price, Consensus and EPS Surprise

Lam Research Corporation price-consensus-eps-surprise-chart | Lam Research Corporation Quote

Lam Highlights AI-Driven Memory Opportunities

Archer identified emerging NAND storage requirements as another growth opportunity. AI workloads increasingly require differentiated storage technologies, including QLC, TLC and low-latency SLC-class NAND.

Management estimated that every percentage-point shift in NAND bit demand toward SLC-class devices would require approximately 2% additional installed wafer capacity to maintain equivalent bit output.

During exchanges with Deutsche Bank and Jefferies analysts, Archer explained that NAND technology upgrades should continue through 2027, while newer storage architectures could create incremental equipment demand. However, management did not quantify prospective SLC adoption.

LRCX Expands Advanced Packaging and Patterning

Archer highlighted accelerating adoption of Akara conductor etch and Aether dry resist technologies in DRAM and foundry/logic manufacturing. These platforms address increasingly demanding semiconductor patterning requirements.

Lam raised its cumulative Aether-related revenue expectation to approximately $2.5 billion by decade-end, an increase of roughly $1 billion from its previous outlook. Management attributed the revision to additional customer adoption and expanding production volumes.

Advanced packaging represents another growth opportunity. Bettinger reaffirmed approximately 70% growth expectations for calendar 2026. Archer also reported panel-plating system shipments to more than 20 customers, emphasizing opportunities associated with larger semiconductor packages.

Lam Expects Customer Support Growth to Continue

Archer expects the Customer Support Business Group (CSBG) to deliver revenue growth exceeding 30% in calendar 2026, followed by growth above 15% in 2027.

The business benefits from equipment upgrades, replacement parts, maintenance services and increased semiconductor factory utilization. Management also highlighted growing customer interest in Equipment Intelligence and Dextro robotic maintenance solutions.

Responding to JPMorgan, Bettinger identified spare parts as the largest individual CSBG component. He also emphasized continued strength in NAND upgrades and Reliant equipment serving mature semiconductor manufacturing processes.

LRCX Maintains Focus on Execution and Capacity

Management's overall message centered on expanding manufacturing capacity while preserving profitability amid rising semiconductor equipment demand.

Bettinger reported record non-GAAP operating margin of 40.2% and quarterly free cash flow of $3.24 billion. Lam continues investing in research, manufacturing infrastructure and supplier readiness to support anticipated industry expansion.

What Zacks Rank and Style Scores Indicate for LRCX

LRCX currently carries a Zacks Rank #2 (Buy), indicating favorable near-term prospects based on earnings estimate revision trends. Its Momentum Score of A and Growth Score of B highlight relatively attractive price momentum and growth characteristics. You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.

However, its Value Score of D indicates less favorable valuation characteristics, while its VGM Score of C reflects a mixed overall investment-style profile. Although the Zacks Rank is favorable, the combined scores offer a more balanced assessment. The Zacks Rank may change as analysts revise their earnings estimates following the latest quarterly results.