ASML Beats Q1 Expectations and Raises 2026 Guidance to €40B as AI Chip Demand Surges

By Jaspal Singh April 15, 2026 Updated: April 15, 2026

ASML reported Q1 2026 net sales of €8.8 billion — above the €8.5 billion estimate — and raised its full-year guidance to €36–40 billion, up from the prior €34–39 billion range. The results confirm that AI-driven semiconductor demand continues to outpace earlier forecasts, with the company's lithography machines sitting at the center of every advanced chip fabrication pipeline.

Q1 Numbers Beat Expectations

Net profit for the quarter came in at €2.8 billion, also ahead of the €2.5 billion consensus estimate. The beat was driven by strong order flow for EUV (Extreme Ultraviolet) lithography systems — the machines that make it physically possible to manufacture the most advanced AI chips. Without ASML's equipment, there are no high-end GPUs, no custom AI accelerators, and no frontier model training at scale.

The AI Demand Engine

ASML CEO Christophe Fouquet noted that AI infrastructure expansion globally is driving lithography capacity constraints. Chipmakers are ordering EUV systems as fast as ASML can produce them, and the raised guidance reflects confident order visibility through the rest of 2026. AI data center buildouts — from hyperscalers to sovereign AI initiatives — are all pulling through demand for the advanced chips ASML enables.

Geographic Shift: South Korea Overtakes China

One of the more significant data points from Q1: South Korea accounted for 45% of net system sales (€2.84 billion), surging from 22% in Q4 2025 and surpassing China as ASML's largest market. The shift reflects ongoing export restrictions on advanced semiconductor equipment to China, forcing the geographic mix to rebalance toward Samsung and SK Hynix's aggressive capacity expansions in Korea.

Stock Reaction: Strong Year, Mixed Quarter

Despite the beat and raised guidance, ASML shares fell roughly 5% following the announcement — likely due to Q2 guidance coming in below some optimistic street estimates. Year-to-date, the stock is still up 41%. The market appears to be pricing in continued strength but watching for any signs that the AI capex cycle could moderate.

The Bottom Line

ASML's results are a real-time barometer for AI infrastructure investment. The raised guidance, combined with South Korea's surge to the top spot, shows the AI chip supply chain is reconfiguring around export restrictions — and ASML is capturing demand from that reconfiguration regardless of which geography places the orders.