ETF Overlap Tool
Enter up to six ETFs to see how much of each is the same securities. Overlap by weight is the sum, over every holding two funds share, of the smaller of the two weights: 100% means identical portfolios, 0% means nothing in common.
Overlap by weight
51 holdings in all 3 funds| Fund | CRIB | AVRE | ERET | Positions | Holdings |
|---|---|---|---|---|---|
| CRIBRussell Investments Global Real Estate ETF | — | 57% 67 shared | 54% 67 shared |
94 | as of Jun 30, 2026SEC filing |
| AVREAvantis Real Estate ETF | 57% 67 shared | — | 65% 158 shared |
325 | as of May 31, 2026SEC filing |
| ERETiShares Environmentally Aware Real Estate ETF | 54% 67 shared | 65% 158 shared | — | 274 | as of Apr 30, 2026SEC filing |
Each cell: overlap by weight, and how many positions the two funds share. Equity, preferred and fund holdings are compared; cash and derivatives are not.
Held by all 3 funds
45.5% common weight| Holding | CRIB | AVRE | ERET | Smallest |
|---|---|---|---|---|
| WELL | 9.04% | 6.68% | 6.47% | 6.47% |
| PLD | 5.62% | 6.82% | 5.75% | 5.62% |
| EQIX | 6.59% | 5.63% | 4.54% | 4.54% |
| SPG | 3.15% | 3.35% | 3.27% | 3.15% |
| DLR | 2.43% | 3.37% | 2.69% | 2.43% |
| PSA | 2.09% | 2.71% | 2.54% | 2.09% |
| VTR | 2.44% | 2.10% | 1.72% | 1.72% |
| O | 1.56% | 2.67% | 4.98% | 1.56% |
| EXR | 1.55% | 1.56% | 1.54% | 1.54% |
| IRM | 1.83% | 2.00% | 1.37% | 1.37% |
| EQR | 2.55% | 1.32% | 1.29% | 1.29% |
| INVH | 1.82% | 0.83% | 0.84% | 0.83% |
| ESS | 1.96% | 0.94% | 0.83% | 0.83% |
| HST | 1.17% | 0.86% | 0.80% | 0.80% |
| SUI | 1.36% | 0.85% | 0.79% | 0.79% |
| WPC | 0.94% | 0.83% | 0.72% | 0.72% |
| Segro PLC | 1.26% | 0.80% | 0.63% | 0.63% |
| ELS | 1.08% | 0.68% | 0.61% | 0.61% |
| REG | 0.80% | 0.78% | 0.59% | 0.59% |
| CPT | 1.05% | 0.61% | 0.54% | 0.54% |
| EGP | 0.77% | 0.62% | 0.50% | 0.50% |
| GLPI | 1.51% | 0.63% | 0.49% | 0.49% |
| FRT | 1.51% | 0.52% | 0.41% | 0.41% |
| BRX | 0.63% | 0.40% | 0.39% | 0.39% |
| ADC | 0.69% | 0.48% | 0.38% | 0.38% |
| CTRE | 1.00% | 0.61% | 0.36% | 0.36% |
| FR | 0.36% | 0.49% | 0.37% | 0.36% |
| Merlin Properties Socimi SA | 1.08% | 0.44% | 0.36% | 0.36% |
| Land Securities Group PLC | 0.46% | 0.34% | 0.32% | 0.32% |
| British Land Co PLC/The | 0.36% | 0.32% | 0.34% | 0.32% |
| Aedifica SA | 0.64% | 0.51% | 0.30% | 0.30% |
| Japan Real Estate Investment Corp | 0.32% | 0.27% | 0.35% | 0.27% |
| EPRT | 0.35% | 0.35% | 0.27% | 0.27% |
| LondonMetric Property PLC | 0.72% | 0.39% | 0.27% | 0.27% |
| Warehouses De Pauw CVA | 0.67% | 0.32% | 0.26% | 0.26% |
| TRNO | 0.26% | 0.39% | 0.33% | 0.26% |
| KDX Realty Investment Corp | 0.56% | 0.25% | 0.25% | 0.25% |
| Nomura Real Estate Master Fund Inc | 0.37% | 0.23% | 0.24% | 0.23% |
| Japan Metropolitan Fund Invest | 0.38% | 0.23% | 0.36% | 0.23% |
| Nippon Prologis REIT Inc | 0.37% | 0.21% | 0.30% | 0.21% |
| HR | 1.21% | 0.14% | 0.26% | 0.14% |
| UE | 0.33% | 0.14% | 0.12% | 0.12% |
| Big Yellow Group PLC | 0.66% | 0.15% | 0.12% | 0.12% |
| CURB | 0.53% | 0.19% | 0.12% | 0.12% |
| Mitsui Fudosan Logistics Park Inc | 0.52% | 0.13% | 0.11% | 0.11% |
| NSA | 1.07% | 0.10% | 0.16% | 0.10% |
| NTST | 0.91% | 0.09% | 0.09% | 0.09% |
| Daiwa Securities Living Investments Corp | 0.30% | 0.07% | 0.07% | 0.07% |
| Activia Properties Inc | 0.38% | 0.05% | 0.12% | 0.05% |
| Hoshino Resorts REIT Inc | 0.29% | 0.06% | 0.05% | 0.05% |
| SLG | 0.48% | 0.00% | 0.25% | 0.00% |
Reading overlap
Two funds with 80% overlap move together and holding both mostly doubles one exposure and both fees. Low overlap is not the same as diversification: two funds can share no holdings and still be driven by the same factor. To see what a whole portfolio owns, use the portfolio x-ray.
Holdings come from each issuer's daily file where we have one and otherwise from the fund's latest SEC filing, so the two sides of a comparison can be from different dates. The table shows each fund's date.
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.