Average inventory calculator
Two numbers. One useful average.
For a simple approximation, average inventory is the mean of opening and closing stock. For highly volatile activity, use more measurement points.
Formula
The calculation used
Average inventory = (opening inventory + closing inventory) ÷ 2.
Formula source: OpenStax, average inventory and turnoverLimit
A calculation is still a model
The result depends entirely on your inputs. It makes a decision explicit; it does not predict a late supplier, a surprise promotion or a week that suddenly decides to be special.
Invumi
Calculate once, then track the real movements.
Invumi keeps quantities, consumption, thresholds, suppliers and forecasts in the same operational flow.
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