Stock explainer / Semiconductor equipment / Reviewed 11 October 2026
ASML stock, explained for beginners
The short answer
ASML, based in the Netherlands, builds the lithography machines that chipmakers use to print circuits onto silicon wafers.
Investing involves risk and you can lose money. This page explains general ideas; it is not personal financial, tax or investment advice.
How ASML makes money
- Selling lithography systems to chipmakers
- Servicing and upgrading machines already installed
- Software and support for its customers' factories
Main strengths
- A leading position in the most advanced lithography technology
- Long-term relationships with the largest chipmakers
- A growing base of installed machines that need servicing
Main risks
- Dependence on a small number of very large customers
- Export restrictions affecting sales to some countries
- Orders that rise and fall with the chip industry cycle
Five questions to ask about ASML
These match Mesodian's five core scores. Members see each score, updated, with the factors behind it.
- Quality
- How profitable is each machine and how strong is its balance sheet?
- Growth
- Is demand for advanced chips still growing?
- Value
- What are investors paying relative to its earnings?
- Sentiment
- How do analysts view the chip cycle and export rules?
- Risk
- What happens if a major customer delays orders?
This explainer is general education about a well-known company. It is not a recommendation to buy, sell or hold ASML. Check the company's latest reports before making decisions.
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