The quarter in one paragraph
Summary
ASML reported record Q3 2026 total net sales of €11.66 billion, up 55% year over year and 25% from Q2, in the upper half of its €11.0–12.0 billion guidance. Gross margin of 57.5% cleared the top of the 55–57% guided range, lifted by €3.29 billion of Installed Base Management (service and upgrade) sales. Operating income more than doubled to €5.17 billion, a 44.4% operating margin. Net income of €4.96 billion (EPS €12.95) includes a €509.7 million pre-tax, non-cash gain on equity investments. ASML guided Q4 to €14.2–15.2 billion and tightened full-year 2026 to €44–45 billion at a ~56% gross margin. The sentence that matters most: management now expects that supply “as currently planned for both 2027 and 2028 will not fully meet the demand of our customers”, with some customers asking to place orders for 2029 and 2030. The cash-flow statement backs that up: €11.8 billion of operating cash flow in one quarter.
The headline read
The 5 numbers that matter
The figures that frame the quarter. Each is pulled from ASML's Form 6-K exhibits and mapped to its source in the list below.
Total net sales
€11.66B
+55% YoY · +25% QoQ · guide was €11.0–12.0B
Gross margin
57.5%
Above 55–57% guide · +590 bps YoY · +350 bps QoQ
Operating margin
44.4%
vs 32.8% in Q3 2025 · operating income €5.17B (+110%)
Operating cash flow
€11.8B
More than the prior four quarters combined (€11.5B)
Q4 2026 guidance
€14.2–15.2B sales · ~57% gross margin
Midpoint +51% vs Q4 2025's €9.72B · FY26 tightened to €44–45B (was €43–45B) at ~56% GM
1 · Total net sales — €11.66B
A record quarter, up from €7.52 billion a year ago and €9.33 billion in Q2. System sales rose 51% to €8.37 billion on 121 lithography systems (113 new, 8 used), up from 72 a year ago. ASML had guided €11.0–12.0 billion; the CEO described the result as “towards the high end.”
Source: ASML Q3 2026 press release (Ex. 99.1) and US GAAP statements (Ex. 99.3); prior guidance from the Q2 2026 press release.
2 · Gross margin — 57.5%
Half a point above the top of the 55–57% range and up from 51.6% a year ago. Management attributed the beat to Installed Base Management sales of €3.29 billion (+68% YoY), which came in above guidance on “continued strong demand for productivity upgrades.” Upgrades to installed tools are capacity ASML can sell without building a new system.
Source: ASML Q3 2026 press release, CEO statement (Ex. 99.1); ratios table (Ex. 99.3).
3 · Operating margin — 44.4%
Operating income of €5.17 billion against €2.47 billion a year earlier. R&D (€1.17B) and SG&A (€0.35B) landed at or below the ~€1.2B and ~€0.4B guided, so nearly all of the extra gross profit fell through. This is the cleaner profit line: it excludes the €509.7 million equity-investment gain that sits in net income.
Source: ASML US GAAP Consolidated Statements of Operations, Q3 2026 (Ex. 99.3).
4 · Operating cash flow — €11.8B
€11.80 billion in a single quarter, versus €0.56 billion in Q3 2025 and €11.49 billion across the previous four quarters combined. €7.0 billion of it came from changes in assets and liabilities. On the balance sheet, non-current contract liabilities (amounts customers have paid or been invoiced ahead of delivery) rose to €9.30 billion from €3.37 billion at year-end.
Source: ASML cash flow statements (Ex. 99.3) and quarterly cash flow slide (Ex. 99.2, p. 16); balance sheet (Ex. 99.3).
5 · Q4 guidance — €14.2–15.2B
The midpoint of €14.7 billion would be 51% above Q4 2025's €9.72 billion, with gross margin around 57% and Installed Base Management around €3.7 billion. Full-year 2026 moved to €44–45 billion from €43–45 billion (the bottom was raised), gross margin to ~56% from 54–56%. The implied Q4 is a step up of roughly €3 billion on a record Q3.
Source: ASML Q3 2026 press release outlook (Ex. 99.1) and outlook slide (Ex. 99.2, p. 13); Q2 2026 press release for prior ranges.
Lead with one of these
Creator hooks
Four ready-to-use openers, each built on a different angle of the quarter.
The only company that makes EUV lithography machines just said its planned supply for 2027 and 2028 won't meet demand. Some customers want to order for 2030. That sentence is the whole AI capex debate in one line.
ASML generated €11.8 billion of operating cash flow in Q3 — more than the previous four quarters combined. Customers don't prepay for machines they're unsure they need.
China went from 14% to 23% of ASML's system sales in one quarter, while South Korea fell from 43% to 31%. The AI headline hides a big shift in where the machines are going.
ASML has already sold more lithography to memory makers in 2026 — €10.3 billion through Q3 — than in any full year from 2022 to 2025, per its own chart. If you covered Micron this year, this is the upstream half of the same story.
Quarter over quarter
What changed
Supply language — from “adding capacity” to “not enough”
In July, ASML said it planned to add 30% to its 2026 low-NA EUV capacity (~65 systems) and DUV immersion capacity (~130) for 2027, and was investigating another 30% for 2028. In October it says that plan will not fully meet 2027 and 2028 demand, and it is investigating going beyond 30% for 2028.
Mix — DUV immersion surged, EUV share fell
EUV was 49% of system sales, down from 57% in Q2, even as EUV units rose from 16 to 17. ArFi (DUV immersion) jumped from 29% to 39%, with units up from 23 to 40. Rough math from ASML's rounded slide percentages: ArFi system sales went from ~€1.9B to ~€3.3B quarter over quarter.
Region — China up, South Korea down
By ship-to location, China rose to 23% of system sales from 14%, the USA to 13% from 9%, and Taiwan to 32% from 30%. South Korea fell to 31% from 43%. Japan, at 4% in Q2, no longer appears as a separate slice. China's ~€1.9B (derived) is roughly double Q2's ~€0.9B.
End-use — logic back above half
Logic was 54% of system sales (51% in Q2), memory 46% (49%). Year to date, memory system sales of €10.3 billion already exceed full-year 2025 (€8.4B) and 2024 (€8.6B).
Guidance — range tightened upward
Full-year sales went from €43–45B to €44–45B and gross margin from 54–56% to ~56%. Applying the new range to the €29.76B already booked through Q3 gives an implied Q4 of €14.2–15.2B, consistent with the explicit Q4 guide.
Capital return — buybacks nearly quadrupled
ASML bought back ~€4.1 billion of stock in Q3 (~2.8 million shares), up from ~€1.1 billion in Q2, and paid €0.72 billion in dividends. The next €1.88 interim dividend is payable November 4, 2026. Cash and short-term investments still rose to €12.7B from €7.6B.
The two reads — and the one most people skip
Bull, bear & overlooked
Bull read
- Demand is ahead of supply for two years. Management's own language: planned 2027 and 2028 supply won't fully meet customer demand, with order interest reaching 2029–2030.
- Margins beat while volumes ramped. 57.5% gross and 44.4% operating margin in a quarter of record shipments, and Q4 is guided at ~57% gross on higher sales.
- Upgrades are a second capacity lever. Installed Base Management at €3.29B (+68% YoY) sells productivity on tools already in the field; year to date it already exceeds full-year 2025.
Bear read
- China's share jumped to 23%. ASML's own risk language flags export controls and restrictions on system shipments; a bigger China slice raises the stakes of any rule change.
- Net income is flattered. €509.7M of the €5.75B pre-tax income (~9%) is a non-cash gain on equity investments, not lithography.
- The Q4 bar is steep, and capacity caps the upside. Q4 needs a roughly €3B step-up on a record quarter. If supply is the constraint, beats are limited by what ASML can build, and receivables tripled to €9.25B since year-end.
What everyone might miss
The demand proof is in the cash-flow statement, not the income statement
Headlines will lead with record sales and the “demand exceeds supply” quote. Quotes are cheap; prepayments are not. ASML's €11.8 billion of Q3 operating cash flow exceeded the previous four quarters combined, and non-current contract liabilities — amounts customers have paid or been invoiced ahead of delivery — nearly tripled to €9.3 billion since December.
The angle for a newsletter or thread is not “ASML beat.” It is: “chipmakers are paying for 2027–2028 lithography now.” That turns the AI-capex debate from forecasts into cash already on ASML's balance sheet, and it is the line worth re-checking every quarter.
Publish-ready
X / Twitter thread
Drop-in ready. Seven posts, sourced from the same numbers above. Use the button to copy the full thread to your clipboard.
ASML Q3 2026: record €11.66B sales (+55% YoY), 57.5% gross margin. The headline isn't the beat. It's this line: planned supply for 2027 and 2028 "will not fully meet the demand of our customers." The brief:
vs ASML's own guidance: Sales €11.66B (guide €11.0-12.0B) Gross margin 57.5% (guide 55-57%) Operating margin 44.4% (32.8% a year ago) Net income €4.96B, EPS €12.95
The quote, in full context: Customers keep raising demand forecasts. Some want to place orders for 2029 and even 2030. ASML is now looking at expanding 2028 capacity beyond the +30% it floated in July.
The number most people will skip: €11.8B of operating cash flow in ONE quarter. The previous four quarters combined: €11.5B. Billed ahead of delivery (non-current contract liabilities): €3.4B at year-end, €9.3B now.
The mix shifted: EUV: 57% -> 49% of system sales DUV immersion: 29% -> 39% (units 23 -> 40) China: 14% -> 23% of system sales South Korea: 43% -> 31%
Two caveats: €510M of pre-tax income was a non-cash gain on equity investments. Q4 is guided at €14.2-15.2B, a ~€3B step up on a record quarter. FY26 tightened to €44-45B at ~56% gross margin.
All figures from ASML's Q3 2026 Form 6-K exhibits (press release, presentation, US GAAP statements) on SEC EDGAR. Research content only, not investment advice. Full sourced brief: zelvra.tech
Drop into your send
Newsletter section
For the script
YouTube talking points
Seven talking points, in script order
- 1 · Open with the quote. “The only company on earth that makes EUV machines just said it can't build enough of them for 2027 or 2028.” Then explain why every advanced chip depends on ASML.
- 2 · The scorecard vs guidance. €11.66B against €11.0–12.0B; 57.5% against 55–57%. Explain why beating your own guide is the cleanest test there is.
- 3 · The cash proof. Put €11.8B of quarterly operating cash flow next to the prior four quarters' €11.5B. Walk through what contract liabilities are, in plain language: money billed before machines ship.
- 4 · The mix chart. EUV 57% → 49%, DUV immersion 29% → 39%. Explain the difference between the two tools, and note that the DUV surge and China's jump landed in the same quarter.
- 5 · The China slice. 14% → 23% of system sales. Present it as a fact to watch, not a prediction: ASML's filings flag export controls as a risk to shipments.
- 6 · The fine print. The €509.7M non-cash gain in net income, and why operating income is the better read this quarter.
- 7 · Close on the Q4 checklist. Can ASML deliver €14.2–15.2B? Does the China share hold? Do contract liabilities keep building? Those three answer whether “sold out” is real.
Checkable
Source list
Every number above ties back to an exhibit ASML filed with the SEC. No third-party consensus or market-reaction data was used. Expand to see each claim mapped to its source.
Primary sources (4) — all SEC EDGAR
- ASML Q3 2026 press release (Form 6-K, Exhibit 99.1), October 14, 2026 sec.gov/…/pressreleasefinancialresul.htm Supports: headline sales, IBM sales, units sold (new/used), gross margin, net income, EPS, cash and short-term investments, CEO statement on demand, supply and 2029–2030 orders, Q4 and FY26 outlook, Q3 buyback, interim dividend.
- ASML Q3 2026 investor presentation (Form 6-K, Exhibit 99.2) sec.gov/…/a2026_10x14xpresentation.htm Supports: system sales by technology, end-use and region and units by tool type, Q3 vs Q2 (p. 9); total net sales by end-use 2022–2026 YTD (p. 10); buyback share count (p. 11); outlook incl. IBM and tax rate (p. 13); quarterly P&L (p. 15); quarterly cash flows (p. 16).
- ASML Q3 2026 US GAAP financial statements (Form 6-K, Exhibit 99.3) sec.gov/…/financial_statementsxusx.htm Supports: YoY comparisons, system vs service sales, R&D and SG&A, operating income, €509.7M gain on equity investments, pre-tax income, tax rate, operating cash flow and its components, receivables, contract liabilities, dividends and treasury share purchases.
- ASML Q2 2026 press release (Form 6-K, Exhibit 99.1), July 15, 2026 sec.gov/…/pressreleasefinancialresul.htm Supports: prior Q3 guidance (€11.0–12.0B, 55–57% GM), prior FY26 range (€43–45B, 54–56%), July capacity plan (~65 EUV / ~130 DUV immersion, +30%), Q2 buyback.
Derived figures — how they were calculated
- Prior four quarters of operating cash flow (€11.5B): Q3 2025 €559M + Q4 2025 €11,410M + Q1 2026 −€2,186M + Q2 2026 €1,703M = €11,486M (Ex. 99.2, p. 16).
- Regional and technology euro amounts (“~”): ASML's rounded slide percentages × net system sales (Q3 €8,373M; Q2 €6,564M = €9,326M total − €2,762M IBM). Approximate by construction.
- Equity gain share of pre-tax income (~9%): €509.7M ÷ €5,750.7M.
- Q4 guide midpoint vs Q4 2025 (+51%): €14.7B ÷ €9,718M.
How we keep it clean
Compliance & disclaimer
Compliance check
- Investment-advice language: no buy/sell language, price targets, or “stock will” framing. Bull and bear reads are framed in business data, not positions.
- Sourcing: every figure ties to an ASML SEC exhibit. No consensus estimates or share-price reactions are cited, so no secondary sources were needed.
- Derived numbers: euro amounts computed from ASML's rounded slide percentages are marked “~” and the method is shown above.
- Forward-looking statements: demand, supply and outlook statements are ASML's, quoted or attributed as such, and subject to the risks in ASML's filings.
Zelvra provides research and content support only. We do not provide investment advice, price targets, trading signals, or buy/sell recommendations. This brief is based on publicly available company materials; figures should be verified against the primary source before publication.
This brief was built within 24 hours of the print.
$99 Week Pass covers every mega-cap brief in an earnings season, each delivered the morning after the print, source-tagged like this one. Or $50 per single brief, $180/mo for four. Payment by invoice (PayPal).