This support article discusses what columns to select to build an Inventory Value Report in Lead Commerce.

Step 1:
Go to Reports > Catalog Reports

Step 2:
Use the Create Catalog Report and select it

Step 3:
Name your report what ever you like and then in the Report Type dropdown list choose SKU Report and save

Step 4:
On the Columns section of the report, choose the Inventory Value column and any other data fields you would like.

Step 5:
Save these new settings and then run your report using the Process section.