Moved physically. Never moved in the system Your system says you have 48 units of a SKU. Your picker walks to the slot and finds 11. Or a empty bay. Or someone else's product shoved in there from a messy put-away two weeks ago. The order is late, the customer is calling, and your inventory accuracy report from last Tuesday still says 98.6%. That number is the problem. Not because it's lying exactly, but because it's a snapshot of what your last count found, not a reflection o

Your system says one number. Your warehouse may say another. Most operations teams I've talked to will tell you their inventory accuracy is somewhere in the high 90s. And maybe their system says that. But if you've ever walked a count and found a pallet of product sitting in a lane that hasn't been touched in three weeks, or pulled up a pick location to find 47 units when the WMS says 200, you already know there's a gap between the number and the truth. The problem usually is

The system says it’s there. The shelf says otherwise. Your WMS says you have 48 units on hand. You send a picker to lane 7, rack C, and they come back with 11 units, a busted pallet, and a look on their face that says they are not surprised. The system was wrong. Again. Ghost inventory is stock that exists on paper and nowhere else. It accumulates quietly — a receiving team scans a carton that was short-shipped, a return gets put away but the count never gets corrected, a pic

Inventory data: optimistic. Reality: empty shelves. The numbers lie A system that says you have 144 units doesn't mean you have 144 units. It means someone scanned, typed, or received something at some point, and the system believed them. That's a very different thing. The gap between what your WMS shows and what's actually on the rack usually doesn't come from one big mistake. It comes from a hundred small ones stacking up quietly over months. A pallet received short but sig

Ghost inventory hides in your system—not on your shelves Your WMS says you have 48 units of a SKU. Your picker walks the aisle, scans the location, and finds cardboard and air. So you short the order, the customer complains, and somewhere in a morning standup someone says "we need to fix our inventory accuracy" like that's a new idea. Ghost inventory is stock the system is certain exists but doesn't. It builds up quietly. A receiving team that scans a pallet at the dock but n