Here in the screenshot you can see that I have two inventories
The main Inventory is the one where i put the quantity that I have in the stock as bundle ready to ship
The Assembled Inventory is where i disabled stock management at inventory level so that WC product bundle make calculation of how many i can assemble based on bundled products.
For the assembled Inventory the calculation is good and i can see it in the stock (129 PCS), but I don't understand why Atum multi inventory doesn't add the Main Inventory stock so I can have (139 PCS) in totals.