TSMC and Samsung are grappling with a manufacturing equipment shortage; analyst: shortfalls of the most advanced chips could be as high as 20% by 2024 and later
Context & Ripple Effects
This lands mid-crisis in the foundry cycle: TSMC had already pushed through ~10% price increases on advanced chips in late 2021, and by January 2022 chip lead times had stretched to 25.8 weeks, the longest waits since 2017. The new wrinkle is upstream — even if TSMC and Samsung want to add capacity, the tooling itself is the bottleneck.
That makes the analyst's 20% shortfall estimate for 2024 less a demand forecast than an equipment-supply constraint, and it reframes the later arc of coverage: within a year, TSMC was telling suppliers to delay high-end equipment deliveries as demand cooled, while its Arizona fab slipped to 2025 on labor shortages rather than tool availability.
First-order effects
- TSMC's and Samsung's capacity-expansion plans are gated by equipment vendors' output, so customers betting roadmaps on leading-edge supply face allocation risk into 2024.
- Buyers who already absorbed TSMC's 2021 price hikes now face a second squeeze: paying more does not guarantee wafer allocation when tools, not orders, are the limit.
Second-order effects
- Equipment makers become the cycle's pricing power brokers — foundries competing for the same tools bid up lead times, reinforcing the very cost inflation TSMC passed to customers.
- Automotive and consumer electronics customers, who were told in mid-2021 the car-chip shortage would ease first, see advanced-node products exposed instead, pushing them toward older-node designs and second sources.
Third-order effects
- The whiplash between this 20%-shortfall warning and TSMC's 2023 request to delay equipment deliveries shows the structural problem: multi-year tool lead times force foundries to commit against demand signals that reverse before capacity arrives.
- If the pattern holds, leading-edge supply consolidates around the few players who can lock equipment years ahead, raising barriers that favor incumbents like TSMC and Samsung over any new entrant.
The trend: Semiconductor capacity is increasingly decided by equipment lead times rather than demand, making the industry's boom-bust cycle longer and harder for foundries to steer.