The AI supply chain
The Constraint Stack
The AI build-out is not a sector. It is a capital event that compounds across every layer of the supply chain, one binding constraint at a time. Each layer below is somebody’s revenue when it gets tight.
Select a layer. Capital does not rotate out when one loosens. It climbs the stack as each layer gets tight in turn.
- When it is tight
- Multi-quarter sold-out capacity and pricing power returning to suppliers.
- The read
- The shortage is not loosening. It intensifies as HBM4 displaces HBM3.
MUSNDK