Why ASML Stock Could Keep Rising: Bullish Drivers Ahead

01. Historical Context

The bull case is still alive because the business is accelerating, not because the stock is cheap

ASML's current setup is unusual: the stock is already near highs, yet the company is still raising guidance. In Q1 2026 ASML reported EUR 8.8 billion of sales, 53.0% gross margin, EUR 2.8 billion of net income and EUR 7.15 of basic EPS, then raised full-year 2026 sales guidance to EUR 36-40 billion from the EUR 34-39 billion range it gave in January. That is the foundation of the bullish case.

Data-based bullish visual for ASML — ASML's next advance depends on whether raised 2026 guidance, strong logic and memory demand, and roadmap execution keep proving that AI capex is broad, not fleeting.

ASML framework across investor time horizons

Horizon	What matters most	What would strengthen the thesis	What would weaken the thesis
1-3 months	Q2 sales, margin delivery and management tone	ASML lands inside EUR 8.4-9.0bn Q2 sales and 51-52% gross margin while maintaining strong order commentary	Management tempers demand language or narrows the upside case
6-18 months	Whether AI demand broadens enough to support earnings and service mix	EUV, DUV and Installed Base Management all grow through 2026	Growth remains concentrated in a way that fails to justify the multiple
To 2030	Whether ASML tracks toward its long-term revenue opportunity	Revenue path increasingly points toward the middle or high end of EUR 44-60bn	Execution stays solid but growth drifts toward the low end

The stock has earned that optimism through long-term compounding. Yahoo Finance data show ASML rose from $99.21 in June 2016 to $1,501.81 on 15 May 2026, a 31.22% 10-year CAGR. MacroTrends shows 2025 revenue at $36.96 billion versus $7.52 billion in 2016, and annual diluted EPS at $27.96 versus $3.81 over the same span. That history matters because it shows the company has translated technological leadership into sustained financial scaling before the current AI cycle fully arrived.

The bullish argument is therefore not abstract. It says the latest AI wave is amplifying an existing compounding engine built on EUV leadership, service scale, roadmap execution and customer dependence.

02. Key Forces

Five bullish forces that could extend the move

First, AI demand is broad and not limited to a single node or customer type. In the Q1 2026 investor call, management said both Logic and Memory customers were increasing capital expenditures and accelerating capacity-expansion plans this year and beyond. It also said many memory customers were sold out for the remainder of the year and expected supply limitations to persist beyond 2026.

Second, the product mix is improving. Q1 2026 net system sales included over EUR 4.1 billion from EUV systems, including two High-NA systems, and Installed Base Management sales reached EUR 2.5 billion. That combination matters because it gives ASML leverage to both new tool demand and high-margin upgrade and service revenue.

Third, roadmap progress is tangible. Management said the High-NA platform had processed more than half a million wafers with over 80% availability. It also said all NXE:3800E systems can benefit from an upgrade that lifts throughput to 230 wafers per hour immediately, and that Low-NA EUV productivity can reach at least 330 wafers per hour at the start of the next decade. Those are operational milestones that support future pricing power and tool demand.

Fourth, revenue visibility remains strong. ASML ended 2025 with EUR 38.8 billion of backlog and 2025 net bookings of EUR 28.0 billion. In January it expected 2026 revenue of EUR 34-39 billion; by April it raised that range to EUR 36-40 billion. Few large-cap industrial technology companies are raising a guide of that size while already trading near highs.

Fifth, public policy still supports semiconductor capacity. The European Commission says the Chips Act aims to strengthen manufacturing, packaging and resilience by 2030, and noted in February 2026 that NanoIC opened with EUR 700 million of EU funding and another EUR 700 million from national and regional governments, with ASML among the industrial partners. That does not replace customer demand, but it reinforces the ecosystem around advanced lithography in Europe.

Five-factor scoring lens for ASML

Factor	Why it matters	Current assessment	Bias
Demand visibility	Supports revenue and order confidence	Management says demand continues to outpace supply	Bullish
Guide momentum	Shows whether current demand is translating into numbers	2026 sales guide was raised to EUR 36-40bn	Bullish
Roadmap execution	Protects the moat and future mix	High-NA and EUV productivity milestones continue to improve	Bullish
Valuation	Defines the hurdle for further upside	About 50x trailing earnings is rich	Neutral to bearish
Macro and policy	Affects how long investors will pay up for growth	Inflation and export controls are real constraints, but not yet thesis breakers	Neutral

The bull case works best if these forces continue to reinforce one another: strong orders, better mix, roadmap progress, policy support and enough earnings growth to keep the multiple from becoming the sole driver of returns.

03. Countercase

What could interrupt the rally

The main risk is valuation. ASML is trading near 50 times trailing earnings using the latest price and MacroTrends' TTM EPS. That means the share price can stall or pull back even if results are still objectively strong.

A second risk is macro pressure on growth multiples. Eurostat's flash estimate showed euro area inflation rising to 3.0% in April 2026, and the ECB kept the deposit facility rate at 2.00% on 30 April. If inflation remains sticky, the market may become less willing to pay a premium for long-duration growth.

Third, policy risk remains active. ASML said the bandwidth in its 2026 guide accommodates potential outcomes of ongoing export-control discussions. That makes geopolitics a genuine variable in the stock, not just a background headline.

Decision checklist if the thesis weakens

Risk	Latest data point	Why it matters	Current assessment
Valuation	About 50x trailing earnings	Requires continued earnings upgrades to sustain upside	Bearish
Inflation and rates	Euro area CPI 3.0%; ECB deposit rate 2.00%	Can compress premium-growth multiples	Bearish
Export controls	Explicitly referenced in 2026 guidance language	Could affect shipment timing and regional mix	Neutral to bearish
Cash timing	Q1 free cash flow negative EUR 2.6bn	Can hurt sentiment when investors focus on cash conversion	Neutral

The risk to the bull case is therefore not that ASML suddenly becomes a weak company. The risk is that a great company keeps executing while the stock temporarily stops rewarding that execution.

04. Institutional Lens

What professional research would need to see for the rally to stay credible

The best institutional lens here is ASML's own reporting combined with official macro releases. On 15 April 2026 the company raised its full-year sales guide to EUR 36-40 billion and kept gross margin guidance at 51-53%. In its 2025 Annual Report it reiterated a 2030 revenue opportunity of EUR 44-60 billion with 56-60% gross margin. Those are the two most important checkpoints for the bullish thesis: near-term guide credibility and long-term moat monetization.

Official macro data matter because ASML trades on a premium multiple. Eurostat showed euro area inflation at 3.0% in April 2026, and the ECB said upside inflation risks and downside growth risks had intensified. If those macro conditions ease, the stock can sustain its premium more comfortably. If they do not, ASML may need even stronger earnings delivery to keep rising.

Open-source named bank research on ASML itself is limited, so the cleanest high-quality lens is primary company disclosure rather than padded brand names. In this case, that is a strength rather than a limitation because the company is already giving unusually specific data on sales, margins, roadmap milestones and capacity assumptions.

What serious research desks usually focus on

Source family	What it tends to emphasize	Current assessment	Why it matters here
ASML primary reporting	Guide changes, mix, backlog, roadmap and export-control sensitivity	Still strengthening	Most direct evidence that the AI thesis is translating into financial results
Annual report and Investor Day framework	Long-term revenue and margin opportunity	Constructive	Anchors the next-decade upside beyond one quarter of orders
Official macro data	Inflation and rates	Mixed	Determines how much premium the market will keep paying for the stock

The rally stays credible if company data keep improving faster than macro conditions deteriorate. That is the practical standard, and it is measurable quarter by quarter.

05. Scenarios

How to think about buying, holding, or trimming from here

The ranges below are author scenarios based on current price, valuation, guide trajectory and the latest official macro backdrop. They are not third-party targets.

Practical scenarios for investors in different starting positions

Scenario	Probability	Range	Trigger conditions	When to review
Bull	45%	$1,600-$1,800	ASML delivers Q2 inside or above guide, repeats strong order language, and the market keeps believing revenue is tracking toward the upper half of EUR 36-40bn	Review after Q2 results and any 2027 capacity commentary
Base	35%	$1,420-$1,600	Business stays strong but the stock consolidates while earnings catch up	Review monthly with inflation data and after each quarter
Bear	20%	$1,250-$1,420	Guide momentum fades, export-control risk rises, or inflation pressure keeps compressing growth multiples	Review immediately if management changes demand language or the stock loses key support with weaker revisions

For existing holders, the cleanest bullish posture is to stay constructive while demanding ongoing evidence from guidance, service revenue and roadmap milestones. For new buyers, the best entries usually come either after a confirmed fundamental beat or after a valuation reset that restores asymmetry.

ASML can still keep rising from here. The condition is straightforward: the company must continue proving that AI is not only boosting orders, but also widening revenue, margin resilience and strategic scarcity faster than the valuation premium becomes a ceiling.

References