| Amount | Holding | 
|---|---|
| 8.25% | Equinix Inc | 
| 7.90% | American Tower Corp | 
| 7.83% | Prologis Inc | 
| 6.51% | Crown Castle International Corp | 
| 5.95% | SBA Communications Corp | 
| 4.58% | Alexandria Real Estate Equities Inc | 
| 4.06% | AvalonBay Communities Inc | 
| 3.52% | Equity Lifestyle Properties Inc | 
| 3.48% | Extra Space Storage Inc | 
| 3.17% | Realty Income Corp |