The Bigger the Chip, the Fewer the Substrates: Three Layers of Materials, Two Seeds

This article is a summary of “The Bigger the Chip, the Fewer the Substrates: Three Layers of Materials, Two Seeds,” published on September 10, 2026. Figures and target prices are available in the original. Buongiorno. In my last letter, #34, I noted the fifth scene from Semicon Taiwan. Unimicron’s (3037 TT) chairman said publicly that … Read more