ASML Record Rally Conceals Multi-Year Valuation Low Versus Chip Equipment Peers

The Quick Take

• ASML Holding NV climbed to fresh record highs, serving as one of European markets' clearest 2026 outperformers
• The record advance masks an unusual structural reality: ASML's relative valuation compared with semiconductor equipment peers is at a multi-year low
• The discount is difficult to justify given ASML's monopoly hold on extreme ultraviolet lithography, the gating technology for all sub-5nm chip manufacturing

ASML's ascent to record territory in 2026 has been a defining feature of European equity market strength, yet the advance has done surprisingly little to close the company's relative valuation gap versus its semiconductor equipment peers. The Dutch firm controls the global supply of extreme ultraviolet lithography systems — the indispensable technology required by every leading chipmaker operating at advanced nodes — a position of structural market power that makes the current valuation discount one of the more puzzling anomalies in global equities this cycle.

Investors comparing ASML against its closest US-listed semiconductor equipment peers — Applied Materials, Lam Research, and KLA Corporation — face a compelling relative value argument given the discrepancy. ASML's structural moat is arguably deeper than any of its peers given the zero-substitute nature of EUV lithography; no other vendor can supply advanced chipmakers with the systems needed to produce leading-edge silicon. The broader AI investment cycle, which has driven chipmaker capex to record levels, continues to feed ASML's order backlog with visibility extending well beyond a typical equipment business cycle.

The critical forward signals for resolving the valuation gap are ASML's Q2 order intake data and China-export revenue mix — any reduction in China-exposed revenue would narrow the revenue base and justify a sustained discount. However, if China exposure stabilizes and backlog continues growing, the compression is more likely a rotation artifact than a fundamental re-assessment. The macro variable is AI capex durability: if hyperscalers pause data-center expansion, leading-edge chip demand — and ASML's order trajectory — would decelerate, giving the discount a rational basis for the first time since the current cycle began.

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