ASML Stock Soars 36%: Is It Still a Buy for 2026?

Semiconductor stocks have been top performers in 2026, with much of the gains concentrated in April as investor focus returned to the booming demand for artificial intelligence chips. ASML Holding, the Dutch company that manufactures the advanced lithography machines essential for making the world's most complex semiconductors, has been a major beneficiary. The company's first-quarter earnings report showed revenue climbing 13% year-over-year, exceeding management's own outlook.

Management didn't just beat expectations; they raised them. ASML increased its full-year 2026 revenue guidance, with the midpoint now pointing to 16% growth, signaling an acceleration through the rest of the year. This confidence is backed by massive, real-world orders from the industry's biggest players.

Recent developments confirm the demand surge. Memory chip giants SK Hynix and Samsung Electronics each placed orders for ASML's most advanced extreme ultraviolet (EUV) machines worth about $8 billion apiece. Samsung also ordered 50 additional lithography machines using older technology, representing billions more in revenue.

The strength isn't limited to memory chips. Taiwan Semiconductor Manufacturing (TSM), the world's leading contract chipmaker, indicated plans to spend at the high end of its $52-$56 billion capital expenditure budget for 2026. This would be a 37% year-over-year increase, directly fueling demand for ASML's equipment. Intel could also increase orders as it pursues its ambitious Terafab project with partners like Tesla and SpaceX.

This news matters because ASML holds a virtual monopoly on the most advanced lithography equipment needed to produce cutting-edge AI accelerators, GPUs, and memory chips. Its machines are not just products; they are the foundational tools enabling the entire semiconductor industry's growth. The surge in orders from every major player validates that this growth cycle is broad-based and powerful.

For investors, the raised guidance is a critical signal. It shows that management sees the current demand as sustainable, not a short-term blip. The shift in revenue mix is also telling: ASML's memory chip equipment sales jumped 32% year-over-year last quarter, even surpassing its logic chip sales. This diversification reduces reliance on any single segment of the chip market.

The long-term outlook has become even brighter. ASML previously set a 2030 revenue target of 44-60 billion euros. Given the current order frenzy from both logic and memory chipmakers, hitting—or even exceeding—the high end of that range looks increasingly likely. This provides a multi-year growth runway that few other companies can match.

While the stock trades at a premium valuation of 38 times forward earnings, that price reflects its unparalleled competitive position. In a market racing to build more and better chips, ASML sells the indispensable picks and shovels. Its earnings growth potential through the rest of the decade justifies the premium for investors focused on long-term, structural trends in technology.