ASML Holding raised the lower end of its 2026 revenue guidance on October 14, the third time this year the Dutch equipment maker has moved the number up, after third-quarter profit came in well above what analysts expected.
Net profit for the quarter was 4.96 billion euros, against a consensus estimate of about 4.1 billion euros. Net sales reached 11.66 billion euros. The company now guides 2026 full-year revenue to a range of 44 billion to 45 billion euros, up from a floor of 43 billion euros. Fourth-quarter revenue guidance came in at 14.2 billion to 15.2 billion euros.
The revision is small in percentage terms and large in what it says about the length of the current investment cycle. ASML sits at the start of the semiconductor supply chain. Every advanced logic and memory chip made anywhere in the world passes through one of its lithography systems, and the machines that print the smallest features have no substitute. When ASML moves its guidance, it is moving its estimate of what chipmakers have decided to build.
Chief Executive Christophe Fouquet said some customers have expressed interest in equipment orders for 2029 and even 2030. Order interest at that distance is unusual in an industry that has spent decades swinging between shortage and glut, and it is the kind of statement that explains why the company keeps raising its floor rather than cutting it.
The demand behind those conversations arrived in numbers the same week from the customer side. TSMC reported third-quarter net profit of 763.1 billion New Taiwan dollars, about $24 billion, up 68.7 percent from a year earlier and its sixth consecutive record. Revenue rose 51 percent to 1.49 trillion New Taiwan dollars, and operating margin reached 58.7 percent, above the top of the company’s own guidance range. TSMC guided fourth-quarter revenue to $52.3 billion to $54.3 billion.
Machine orders follow capacity plans, and capacity plans follow what chip designers have committed to buy. The accelerators made by Nvidia, AMD and Broadcom, together with the custom silicon that Apple, Google, Amazon, Microsoft and Meta have designed for their own data centers, all depend on the same leading-edge process lines. Logic and memory makers have responded by expanding, and the expansion runs through ASML’s order book.
Equity investors did not treat the results as good news for the sector. AI-related shares sold off on October 14 and continued falling the next morning, with Nvidia, AMD and Micron all quoted lower before the U.S. open. The downgrade that started it came from Barclays, which cut Dell, Hewlett Packard Enterprise and NetApp on the argument that enterprise adoption of artificial intelligence is arriving later than the stocks assumed. Credit markets added their own signal: CoreWeave’s 2032 notes traded below 80 cents on the dollar with yields above 15 percent.
The divergence between the equipment maker’s results and the share prices of its customers is the week’s defining feature. ASML sells to companies that have already decided to build, and it is paid in stages as those decisions turn into factories. Investors in the companies that will run those factories are asking when the spending produces revenue. The two questions have different time horizons, and only the second one moves a stock price on a given morning.
Analysts said the guidance revision reflects visibility the company did not have earlier in the year. Lithography tools take months to assemble and install, and ASML’s backlog converts to revenue on a lag long enough that customers place orders before their own demand is confirmed. A customer ordering equipment for 2030 delivery is making a bet about memory and logic prices four years out, and the company’s willingness to accept that forecast is a function of how much of its capacity is already spoken for.
The memory market is the part of the story that carries the most risk. Memory makers have begun ordering again after a period of oversupply, and their capital decisions swing harder than those of logic customers. A single memory producer’s expansion plan can add or remove several billion euros of equipment demand. Fouquet’s comment about orders into 2030 covers both logic and memory, and the logic side has the more durable customers.
There is also a competitive dimension. ASML holds a monopoly in extreme ultraviolet lithography, the technology required for the smallest features, and that position is why its results function as a census of the industry rather than a report on one vendor. China’s efforts to build domestic equipment capacity have not produced a substitute for those systems, and export controls have removed a portion of the customer base from the addressable market without reducing demand for the technology.
What the numbers do not answer is how much of the 2026 range depends on capacity that has not yet been ordered. The company moved a floor, not a ceiling, and it left a spread of one billion euros between the two ends of the same year. Companies that guide in a narrow range are stating confidence. Companies that guide in a wide one are leaving themselves room.
The results landed on the same day the market was testing whether all of that spending is justified. TSMC’s report and ASML’s guidance both describe a supply chain building at speed. The stocks falling in the same week describe investors who are no longer willing to take the demand as given. Both readings come from the same set of facts, and the difference is only a question of which end of the supply chain is holding them.
