Revenue Beat and Upside Guidance
Q1 revenue of $292 million, up nearly 10% sequentially, exceeded the high end of company guidance. Q2 revenue guidance of $320–$330 million (midpoint cited as +20% YoY by CEO and +28% YoY by CFO in the call). Company expects 2026 revenue growth of more than 30% and total 2026 revenue greater than $1.3 billion.
Margin Expansion and EPS Growth
Q1 gross margin improved 110 basis points to 55.7%; operating margin improved 150 basis points to 26.7%. Q1 diluted EPS was $1.42, a 13% improvement versus Q4 2025. Q2 guidance calls for gross margin of 56.0%–56.5%, operating margin of 28.0%–28.6%, and EPS of approximately $1.69 at the midpoint. Company expects at least +50 bps gross margin improvement per quarter in Q3 and to exit Q4 with operating margin >30%.
Strategic Rigaku Investment and AI Diffract Opportunity
Announced purchase of a 27% stake in Rigaku for approximately $710 million (expected to close in 2026). Management expects near-100% margin licensing revenue from AI Diffract on Rigaku X-ray systems, potential additional Atlas G6 tool sales to Rigaku customers, and dividends estimated at ~$7 million+ per year from the stake. Investment will be accounted for at fair value resulting in periodic unrealized gains/losses in other income.
Dragonfly G5 Qualification and Commercial Ramp
Dragonfly G5 inspection system qualified at a leading 2.5D logic customer; initial shipments were ahead of plan (several systems shipped in Q1) with further shipments across Q2–Q4. Pipeline includes over 15 distinct applications across more than 10 customers. Management expects substantial multi-quarter ramp and material contribution into 2027.
Strong Advanced Packaging and Advanced Nodes Momentum
Specialty device and AP revenue ~ $160 million in Q1 (two-thirds advanced packaging). Company expects advanced packaging revenue to grow >50% in 2026. Advanced nodes revenue ~ $80 million in Q1 (60% memory) with expected growth of ~25% in 2026, outpacing WFE guidance. Notable wins: Atlas G6 adoption, TSV metrology win (shipments expected H2), JetStep qualification at two packaging suppliers (ramp expectations in 2027), 3DI orders >10 in the quarter.
Record Backlog, Product Breadth, and Market Expansion
Management cited record backlog, accelerating new product adoption, expanding customer footprint (including silicon photonics and panel-level packaging), and broad SAM expansion. Company expects more than 15% sequential revenue growth in the second half of 2026 driven by customer expansions and technology adoption.