Building the Digital Skyscraper
Think of the semiconductor industry like constructing a monolithic skyscraper in the City of London. You cannot just magic it out of thin air. You need architects, brutalist concrete pourers, and scaffolding experts. Chips work exactly the same way.
For years, the chip market was a cyclical beast. It was driven by whichever new smartphone teenagers wanted for Christmas. Then, the AI boom arrived and changed the entire calculus.
Take ASML, for example. They hold a near monopoly on the extreme ultraviolet lithography machines needed to produce these advanced chips. Without ASML, the world's most powerful processors simply would not exist. It is a position of remarkable, almost frightening, structural power.
Then you have TSMC acting as the primary foundry, churning out the silicon that tech giants desperately crave. Further down the line, stalwarts like Intel are aggressively trying to pivot their colossal resources to catch the prevailing wind.