ASML: Demand exceeds capacity through 2028 - igor´sLAB

ASML's capacity lockout through 2028 is not a supply hiccup—it is a structural repricing of the entire semiconductor value chain. Technical cascade: Prolonged EUV lead times directly throttle TSMC's 3nm/2nm ramp, forcing fabs to over-invest in CoWoS and HBM stacking as an area-for-performance hedge. Upstream, Zeiss optical modules and Cymer DUV light sources face their own bottlenecks, creating a three-tier chokepoint across lithography, optics, and illumination where any single failure amplifies delivery slippage. Compliance exposure: US BIS restrictions have made the EUV export ban to China a fait accompli. SMEE's 28nm DUV progress is real but irrelevant to the sub-7nm race within 24 months. The underpriced risk is ASML's own supply-chain decoupling—rare-earth magnets, specialty gases, and precision coatings carry validation cycles that most models systematically understate. Competitive dynamics: Nikon and Canon retain 15-20% ArF immersion share but cannot bridge the EUV void. If Intel's 18A slips due to equipment delays, TSMC's 2nm competitive window widens by 18+ months, further tilting the foundry power balance. Forward call: Over the next 12-24 months, equipment-as-strategic-asset logic will dominate pricing. ASML will likely pivot from selling machines to selling capacity-as-a-service, restructuring its margin profile. For fabs, the opportunity cost of queue-waiting now exceeds the tool's sticker price. That is the real seismic shift.