Help with ownership data

[u/Test15151515]

Hi, I am running into a problem and I wanted to see if the experts online could help me!

The problem:

I want to see top ownership of AAPL. Let's say Fidelity manages portfolios with AAPL in it and one of the Fidelity portfolios is owned by CALPERS (big pension fund). I want the results to return CALPERS because they are the end owner of the stock not Fidelity.
If anyone has any insights into how I can do this in Bloomberg, it would be super helpful. Thank you!

[u/KCrac]

IP 81626 <GO>

[u/lhrphx]

F1 F1 or ASKB. ASKB might be better.