In order to see a full breakdown of your stock, you can do the following:
Go to Products then Overview.
Search for a Product.
Click Actions then Manage Inventory.
Here you will see a full breakdown of the product.
What does each column mean?
StockLevel: This value will show all OnHand stock currently in your Warehouse including any allocated to orders.
Allocated: This shows what stock out of the StockLevel is allocated to an order.
OnHand: This value is all OnHand stock you have available to pick in the Warehouse.
AwaitingReplen: This will show you any stock that needs Replenished.
OffHand: This value is any stock you have in a Non-Pickable location.
OnOrder: This will show any stock due to arrive at the Warehouse as per an ASN.
Required By BackOrder: This value will show any orders that require this product.
In Quarantine: This is any stock you have Quanratined (Faulty, Damaged, etc.).
Scrap: This is any stock you have marked as scrap due to it being Damaged etc.
In Transit and In Transition: This is any stock being used to build a Kit.