ASML HOLDING NV (ASML)
ASML HOLDING NV (ticker ASML) is a Dutch multinational that designs and manufactures advanced semiconductor manufacturing equipment, particularly lithography systems used in chip production. Based in Veldhoven, Netherlands, the company holds a dominant position in supplying extreme ultraviolet (EUV) machines—the most advanced lithography technology available—to semiconductor foundries and integrated circuit manufacturers worldwide.
What the company does
ASML manufactures photolithography machines—equipment that prints circuit patterns onto silicon wafers during semiconductor fabrication. The company specializes in EUV lithography, the cutting-edge technique that enables the smallest, most advanced chip geometries. EUV machines are the bottleneck technology in modern chip production; there are few alternatives, and ASML’s systems remain the industry standard. The company also produces immersion lithography equipment for less advanced nodes and provides aftermarket services, upgrades, and spare parts to installed systems.
How it makes money
ASML generates revenue primarily from equipment sales—each lithography system sells for tens of millions of dollars. The company also derives substantial recurring income from service contracts, maintenance agreements, and consumables (like mirrors and resist materials) sold to customers over the multi-year lifespan of installed machines. Gross margins on equipment are high due to the specialized, capital-intensive nature of the product and ASML’s monopoly position in certain segments. The business exhibits long sales cycles and significant order concentration—a handful of major chip manufacturers represent a large fraction of annual revenue.
Where it sits in its industry
ASML is the global leader in semiconductor capital equipment, specifically lithography. It competes with Japanese suppliers (Nikon, Canon) in conventional lithography and has effectively no direct competitors in cutting-edge EUV. The company supplies all of the world’s major semiconductor manufacturers—including Taiwan Semiconductor Manufacturing Company (TSMC), Samsung, Intel, and others. ASML’s dominance reflects decades of R&D investment, expertise in optical physics and precision engineering, and the network effects of being the installed standard. Its equipment is mission-critical to chipmakers and difficult to replace, creating pricing power and customer lock-in.
How to research it
Start with ASML’s annual 10-K filing and quarterly 10-Q reports, available through the SEC’s EDGAR system (CIK 937966). These documents detail order backlogs, customer concentration, geographic revenue breakdown, and R&D spending. The company regularly hosts investor presentations and earnings calls that discuss technology roadmaps and capital equipment cycles. Industry analyst reports from semiconductor research firms provide context on fab investment trends and competitive positioning. News on major customer announcements (new fabs, technology nodes) often signals ASML’s near-term demand.