1. November 2022
Global sales of semiconductors reached an all-time high in 2021. At the same time, global tensions and growing awareness of the fragility of supply chains have led to a reassessment of the strategic importance of global supply chains and semiconductors. We use our Structural Semiconductor Sales Model (3SM) to explore the extent to which government initiatives on digital sovereignty in the US, Europe, and Asia will impact chip manufacturing capacities. In doing so, we calculate structural (i.e., non-cyclical) supply and demand for the period up to 2030. Assuming a continuation of historical supply and demand trends and a further tightening of the ratio of sales to investments (sales-to-capex ratio), it is our forecast that a huge structural demand gap will emerge in 2030 that cannot be closed by the government subsidy programs announced to date. From this perspective, today’s temporary supply chain issues may overlap with or be succeeded by structural shortages.
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