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
355 holdings in all 2 funds| Fund | BNDX | DFGX | Positions | Holdings |
|---|---|---|---|---|
| BNDXVanguard Total International Bond ETF | — | 5% 355 shared |
6,835 | as of Sep 30, 2026issuer data |
| DFGXDimensional ETF Trust Dimensional International Core Fixed Income ETF | 5% 355 shared | — | 712 | as of Oct 20, 2026issuer data |
Each cell: overlap by weight, and how many positions the two funds share. Stocks, funds and bonds are compared, a bond by its own identifier and a Treasury bill by its maturity date; cash and derivatives are not, and a fund that is partly either shows how much of it is compared.
Held by both funds
5.4% common weight| Holding | BNDX | DFGX | Smallest |
|---|---|---|---|
| United Kingdom Gilt 4.5%, due Mar 7, 2035 | 0.23% | 0.87% | 0.23% |
| French Republic Government Bond OAT 1.25%, due May 25, 2038 | 0.21% | 0.17% | 0.17% |
| United Kingdom Gilt 3.25%, due Jan 31, 2033 | 0.17% | 0.46% | 0.17% |
| United Kingdom Gilt 5.25%, due Jan 31, 2041 | 0.17% | 0.16% | 0.16% |
| United Kingdom Gilt 0.875%, due Jul 31, 2033 | 0.16% | 0.48% | 0.16% |
| Japan Government Ten Year Bond 2.4%, due Mar 20, 2036 | 0.16% | 1.61% | 0.16% |
| United Kingdom Gilt 4.875%, due Jul 31, 2036 | 0.15% | 0.36% | 0.15% |
| Japan Government Ten Year Bond 1.7%, due Sep 20, 2035 | 0.14% | 1.51% | 0.14% |
| Kingdom of Belgium Government Bond 3.1%, due Jun 22, 2035 | 0.14% | 0.39% | 0.14% |
| United Kingdom Gilt 1.125%, due Jan 31, 2039 | 0.12% | 0.23% | 0.12% |
| Japan Government Ten Year Bond 1.4%, due Mar 20, 2035 | 0.11% | 0.77% | 0.11% |
| Japan Government Ten Year Bond 1.1%, due Jun 20, 2034 | 0.10% | 0.45% | 0.10% |
| Japan Government Ten Year Bond 0.8%, due Mar 20, 2034 | 0.09% | 0.90% | 0.09% |
| Japan Government Ten Year Bond 0.6%, due Dec 20, 2033 | 0.09% | 0.90% | 0.09% |
| European Union 3.375%, due Oct 4, 2039 | 0.08% | 0.12% | 0.08% |
| United Kingdom Gilt 0.625%, due Jul 31, 2035 | 0.07% | 0.12% | 0.07% |
| United Kingdom Gilt 4.25%, due Mar 7, 2036 | 0.07% | 0.15% | 0.07% |
| European Union 3.625%, due Dec 12, 2040 | 0.06% | 0.61% | 0.06% |
| Japan Government Twenty Year Bond 0.4%, due Sep 20, 2040 | 0.06% | 1.61% | 0.06% |
| Japan Government Twenty Year Bond 0.9%, due Jun 20, 2042 | 0.05% | 0.39% | 0.05% |
| United Kingdom Gilt 4.25%, due Jul 31, 2034 | 0.05% | 0.10% | 0.05% |
| Japan Government Twenty Year Bond 1.4%, due Sep 20, 2034 | 0.05% | 0.74% | 0.05% |
| French Republic Government Bond OAT 3.2%, due May 25, 2035 | 0.21% | 0.05% | 0.05% |
| Caisse d'Amortissement de la Dette Sociale 1.5%, due May 25, 2032 | 0.05% | 0.16% | 0.05% |
| Japan Government Twenty Year Bond 1.2%, due Sep 20, 2035 | 0.04% | 0.91% | 0.04% |
| Japan Government Twenty Year Bond 1.6%, due Mar 20, 2044 | 0.04% | 0.73% | 0.04% |
| Japan Government Twenty Year Bond 0.6%, due Dec 20, 2037 | 0.04% | 0.49% | 0.04% |
| Japan Government Twenty Year Bond 1%, due Dec 20, 2035 | 0.04% | 1.73% | 0.04% |
| Japan Government Twenty Year Bond 0.4%, due Mar 20, 2036 | 0.04% | 1.30% | 0.04% |
| Province of Quebec Canada 3.6%, due Sep 1, 2033 | 0.04% | 0.30% | 0.04% |
| Province of Ontario Canada 3.65%, due Jun 2, 2033 | 0.04% | 0.20% | 0.04% |
| New Zealand Government Bond 3.5%, due Apr 14, 2033 | 0.04% | 0.98% | 0.04% |
| Italy Buoni Poliennali Del Tesoro 3.25%, due Mar 1, 2038 | 0.09% | 0.03% | 0.03% |
| Japan Government Twenty Year Bond 2.1%, due Mar 20, 2030 | 0.03% | 0.17% | 0.03% |
| Treasury Corp of Victoria 5.5%, due Sep 15, 2039 | 0.03% | 0.41% | 0.03% |
| Japan Government Five Year Bond 0.4%, due Dec 20, 2028 | 0.03% | 0.34% | 0.03% |
| Province of Quebec Canada 4.45%, due Sep 1, 2034 | 0.03% | 0.40% | 0.03% |
| Province of British Columbia Canada 4%, due Jun 18, 2035 | 0.03% | 0.12% | 0.03% |
| Japan Government Ten Year Bond 0.1%, due Dec 20, 2027 | 0.03% | 0.36% | 0.03% |
| Province of Ontario Canada 2.7%, due Jun 2, 2029 | 0.03% | 0.03% | 0.03% |
| Province of Ontario Canada 4.65%, due Jun 2, 2041 | 0.03% | 0.03% | 0.03% |
| Province of Ontario Canada 2.9%, due Jun 2, 2028 | 0.03% | 0.06% | 0.03% |
| Province of Ontario Canada 3.6%, due Jun 2, 2035 | 0.03% | 0.20% | 0.03% |
| Province of Ontario Canada 4.7%, due Jun 2, 2037 | 0.02% | 0.25% | 0.02% |
| New Zealand Government Bond 2%, due May 15, 2032 | 0.02% | 0.41% | 0.02% |
| Bpifrance SACA 3.375%, due May 25, 2034 | 0.02% | 0.08% | 0.02% |
| Finland Government Bond, due Sep 15, 2030 | 0.02% | 0.02% | 0.02% |
| Province of Quebec Canada 3.25%, due May 22, 2035 | 0.02% | 0.37% | 0.02% |
| New Zealand Government Bond 4.25%, due May 15, 2036 | 0.03% | 0.02% | 0.02% |
| Treasury Corp of Victoria 2%, due Nov 20, 2037 | 0.02% | 0.26% | 0.02% |
| Province of Ontario Canada 3.125%, due Mar 5, 2036 | 0.02% | 0.02% | 0.02% |
| LVMH Moet Hennessy Louis Vuitton SE 3.5%, due Sep 7, 2033 | 0.02% | 0.26% | 0.02% |
| French Republic Government Bond OAT 2.5%, due May 25, 2030 | 0.13% | 0.02% | 0.02% |
| Province of Ontario Canada 5.6%, due Jun 2, 2035 | 0.02% | 0.03% | 0.02% |
| Canada Housing Trust No 1, due Dec 15, 2028 | 0.02% | 0.03% | 0.02% |
| Kingdom of Belgium Government Bond 1.9%, due Jun 22, 2038 | 0.02% | 0.07% | 0.02% |
| British Columbia Investment Management Corp 3.25%, due Jun 2, 2031 | 0.02% | 0.03% | 0.02% |
| Province of Quebec Canada 1.9%, due Sep 1, 2030 | 0.02% | 0.02% | 0.02% |
| New Zealand Government Bond 4.25%, due May 15, 2034 | 0.02% | 0.57% | 0.02% |
| Spain Government Bond 0.85%, due Jul 30, 2037 | 0.09% | 0.02% | 0.02% |
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.
Bond funds are matched issue by issue: two Treasury funds overlap only where they hold the same bill, note or bond. A fund of short-dated bills replaces its whole portfolio every few months, so holdings from an older filing may have matured; the table says when they have.
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.