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
2550 holdings in all 2 funds| Fund | DFAI | DFSI | Positions | Holdings |
|---|---|---|---|---|
| DFAIDimensional International Core Equity Market ETF | — | 63% 2550 shared |
3,683 | as of Apr 30, 2026SEC filing |
| DFSIDimensional International Sustainability Core 1 ETF | 63% 2550 shared | — | 2,690 | 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 both funds
62.9% common weight| Holding | DFAI | DFSI | Smallest |
|---|---|---|---|
| Roche Holding AG | 0.97% | 1.09% | 0.97% |
| RY | 0.91% | 1.03% | 0.91% |
| TD | 0.60% | 0.58% | 0.58% |
| TOYOTA MOTOR CORPORATION | 0.64% | 0.56% | 0.56% |
| Siemens Aktiengesellschaft | 0.55% | 0.53% | 0.53% |
| ADVANTEST CORPORATION | 0.49% | 0.50% | 0.49% |
| LVMH MOET HENNESSY LOUIS VUITTON SE | 0.48% | 0.59% | 0.48% |
| Sony Group Corporation | 0.48% | 0.48% | 0.48% |
| Siemens Energy AG | 0.47% | 0.68% | 0.47% |
| ROLLS-ROYCE HOLDINGS PLC | 0.46% | 0.65% | 0.46% |
| NOVO NORDISK A/S | 0.44% | 0.53% | 0.44% |
| Hitachi, Ltd. | 0.43% | 0.50% | 0.43% |
| SCHNEIDER ELECTRIC SE | 0.41% | 0.47% | 0.41% |
| COMMONWEALTH BANK OF AUSTRALIA | 0.54% | 0.40% | 0.40% |
| SAFRAN SA | 0.39% | 0.42% | 0.39% |
| Banco Santander, S.A. | 0.38% | 0.41% | 0.38% |
| Tokyo Electron Limited | 0.48% | 0.37% | 0.37% |
| ABB Ltd | 0.36% | 0.52% | 0.36% |
| BMO | 0.37% | 0.36% | 0.36% |
| GSK PLC | 0.39% | 0.34% | 0.34% |
| CM | 0.34% | 0.36% | 0.34% |
| Airbus SE | 0.32% | 0.37% | 0.32% |
| Fujikura Ltd. | 0.51% | 0.32% | 0.32% |
| Zurich Insurance Group AG | 0.33% | 0.32% | 0.32% |
| Allianz SE | 0.43% | 0.32% | 0.32% |
| BNS | 0.34% | 0.32% | 0.32% |
| Tokio Marine Holdings, Inc. | 0.33% | 0.31% | 0.31% |
| AEM | 0.31% | 0.35% | 0.31% |
| FAST RETAILING CO., LTD. | 0.30% | 0.31% | 0.30% |
| DBS GROUP HOLDINGS LTD | 0.31% | 0.30% | 0.30% |
| Mitsubishi UFJ Financial Group, Inc. | 0.67% | 0.30% | 0.30% |
| AIA Group Limited | 0.35% | 0.30% | 0.30% |
| SHOP | 0.30% | 0.29% | 0.29% |
| BNP PARIBAS SA | 0.31% | 0.29% | 0.29% |
| SAP SE | 0.42% | 0.28% | 0.28% |
| Infineon Technologies AG | 0.33% | 0.28% | 0.28% |
| Sumitomo Mitsui Financial Group, Inc. | 0.34% | 0.28% | 0.28% |
| Muenchener Rueckversicherungs-Gesellschaft Aktiengesellschaft in Muenchen | 0.28% | 0.28% | 0.28% |
| WESTPAC BANKING CORPORATION | 0.30% | 0.28% | 0.28% |
| L'OREAL SA | 0.28% | 0.49% | 0.28% |
| ING Groep N.V. | 0.27% | 0.39% | 0.27% |
| VINCI SA | 0.29% | 0.27% | 0.27% |
| Iberdrola, S.A. | 0.37% | 0.27% | 0.27% |
| INTESA SANPAOLO SPA | 0.31% | 0.26% | 0.26% |
| SANOFI SA | 0.30% | 0.26% | 0.26% |
| Swiss Re AG | 0.26% | 0.36% | 0.26% |
| LLOYDS BANKING GROUP PLC | 0.28% | 0.25% | 0.25% |
| BARCLAYS PLC | 0.36% | 0.25% | 0.25% |
| Mitsubishi Heavy Industries, Ltd. | 0.24% | 0.26% | 0.24% |
| Rheinmetall Aktiengesellschaft | 0.24% | 0.27% | 0.24% |
| E.ON SE | 0.24% | 0.47% | 0.24% |
| VOLVF | 0.24% | 0.28% | 0.24% |
| SOCIETE GENERALE SA | 0.23% | 0.29% | 0.23% |
| Deutsche Boerse Aktiengesellschaft | 0.23% | 0.26% | 0.23% |
| ENEL - SPA | 0.35% | 0.23% | 0.23% |
| Deutsche Telekom AG | 0.49% | 0.23% | 0.23% |
| Recruit Holdings Co.,Ltd. | 0.23% | 0.39% | 0.23% |
| BAE SYSTEMS PLC | 0.23% | 0.24% | 0.23% |
| NATIONAL AUSTRALIA BANK LIMITED | 0.27% | 0.22% | 0.22% |
| BN | 0.22% | 0.23% | 0.22% |
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.