Most buying patterns are inherited, not chosen.
The usual process: check the forecast, decide how many to buy, send the quantity out for quote, compare prices. It works, and almost nobody questions it, because the quantity is treated as a given and the only variable left is who builds it cheapest.
But the quantity is the variable. It drives your unit cost, how often you're exposed to component pricing, how much you carry, and how fast you can respond when demand moves. Quoting a number you arrived at by habit means optimizing the one thing that matters least.
STOCK changes what you're deciding. You order a larger quantity, sized to whatever horizon makes sense, and we hold the finished units and ship against your demand. What that's worth to you depends on how you order today.