ETF Holdings Overlap
How much do two funds actually share? Weight-based overlap, shared positions, and what is unique to each side.
Largest Shared Positions
| Holding | CSRE | IVV | Difference |
| WELL Welltower Inc. |
15.21% | 0.24% |
+14.98% |
| PLD Prologis Inc. |
4.53% | 0.18% |
+4.35% |
| EQIX Equinix Inc. |
6.60% | 0.15% |
+6.45% |
| AMT American Tower Corporation |
3.42% | 0.12% |
+3.30% |
| SPG Simon Property Group Inc. |
2.47% | 0.10% |
+2.37% |
| DLR Digital Realty Trust Inc. |
7.78% | 0.09% |
+7.69% |
| CBRE CBRE Group Inc. |
0.90% | 0.06% |
+0.85% |
| IRM Iron Mountain Incorporated |
1.14% | 0.05% |
+1.09% |
| CCI Crown Castle Inc. |
4.48% | 0.04% |
+4.44% |
| EXR Extra Space Storage Inc. |
3.79% | 0.04% |
+3.75% |
| SBAC SBA Communications… |
2.61% | 0.03% |
+2.58% |
| ESS Essex Property Trust Inc. |
1.83% | 0.03% |
+1.81% |
| INVH Invitation Homes Inc |
1.90% | 0.02% |
+1.88% |
| REG Regency Centers… |
1.85% | 0.02% |
+1.83% |
| UDR UDR Inc. |
0.63% | 0.01% |
+0.62% |
Biggest Weighting Differences
| Holding | CSRE | IVV | Δ |
| WELL |
15.21% | 0.24% |
+14.98% |
| DLR |
7.78% | 0.09% |
+7.69% |
| EQIX |
6.60% | 0.15% |
+6.45% |
| CCI |
4.48% | 0.04% |
+4.44% |
| PLD |
4.53% | 0.18% |
+4.35% |
| EXR |
3.79% | 0.04% |
+3.75% |
| AMT |
3.42% | 0.12% |
+3.30% |
| SBAC |
2.61% | 0.03% |
+2.58% |
| SPG |
2.47% | 0.10% |
+2.37% |
| INVH |
1.90% | 0.02% |
+1.88% |
| REG |
1.85% | 0.02% |
+1.83% |
| ESS |
1.83% | 0.03% |
+1.81% |
Only in CSRE
| EGP Eastgroup Properties Inc. |
3.93% |
| CUBE CubeSmart |
3.21% |
| OHI Omega Healthcare Investors |
3.07% |
| SUI Sun Communities Inc. |
2.86% |
| EPRT Essential Properties Realty |
2.70% |
| DRH Diamondrock Hospitality Co. |
2.51% |
| PDM Piedmont Office Realty Trust A |
2.13% |
| SLG SL Green Realty Corp. |
1.84% |
| ELS Equity Lifestyle Properties |
1.74% |
| AKR Acadia Realty Trust |
1.49% |
| AHR American Healthcare Reit Inc |
1.36% |
| REXR Rexford Industrial Realty Inc |
1.35% |
| OUT Outfront Media Inc |
1.17% |
| BYD Boyd Gaming Corp. |
1.12% |
| CSH-UN.TO Chartwell Retirement |
1.05% |
Only in IVV
| NVDA NVIDIA |
8.32% |
| AAPL APPLE |
7.41% |
| MSFT MICROSOFT |
5.79% |
| AMZN AMAZON.COM INC |
3.72% |
| GOOGL ALPHABET CLASS A |
3.05% |
| AVGO BROADCOM INC |
2.56% |
| GOOG ALPHABET CLASS C |
2.45% |
| META META PLATFORMS CLASS A |
2.37% |
| MU MICRON TECHNOLOGY |
1.75% |
| TSLA TESLA INC |
1.58% |
| AMD ADVANCED MICRO DEVICES |
1.51% |
| BRK-B BERKSHIRE HATHAWAY INC CLASS B |
1.42% |
| LLY ELI LILLY |
1.40% |
| JPM JPMORGAN CHASE & CO |
1.31% |
| XOM EXXONMOBIL HOLDINGS CORP |
1.03% |
Research tool only: overlap is one lens on similarity, not a judgment of which fund is better.