Hi,
Did you run full consolidation at the top node of the group hierarchy level or at the group (scope) level at which you added the new entitiy after you updated the ownership structure?
If you have not done the above first you would need to do that.
My second question is where are you checking the data - backend BW or some report?
If you are checking the data in the backend after running full consolidation, please filter the display of data for only the group (scope) to which you have added the new entity and see if you see any data there.
If you are checking the result in the report, please make sure that the right scope is selected before refreshing the report.
Hope this helps.
Rergards,
Kalyan.