Buying ahead protects supply but costs cash and storage. The right choice depends on the part, not the market headline.
Buy ahead when
- The part is single-sourced or hard to qualify
- Lead times are rising across several suppliers
- A lifecycle notice has been issued
Wait when
- Several qualified alternates exist
- Lead times are stable or falling
- Demand forecasts are uncertain
Use a middle path
Scheduled deliveries or a buffer-stock program can secure supply without taking all inventory at once.