Free Tool — Stock Reorder Point Calculator
Stock Reorder Point Calculator
Enter average daily sales, supplier lead time and safety stock to find when you should reorder.
Reorder at
130 units
Lead-time demand
100 units
Reorder before you run out, not after
A reorder point is the stock level that should trigger a new purchase order — set it too low and you risk running out before the new stock arrives; set it too high and you're tying up cash in excess inventory.
Enter your average daily sales for an item, how many days your supplier typically takes to deliver, and a safety stock buffer for demand spikes or delivery delays, and this calculator gives you the exact unit count that should trigger your next order.
Stock reorder point calculator FAQs
Reorder Point = (Average Daily Sales × Supplier Lead Time in Days) + Safety Stock. It's the stock level at which a new order should be placed so the replacement stock arrives before you run out.
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