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
48 holdings in all 3 funds| Fund | JPY | EWJ | BBJP | Positions | Holdings |
|---|---|---|---|---|---|
| JPYLazard Japanese Equity ETF | — | 48% 48 shared | 47% 49 shared |
62 | as of Jun 30, 2026SEC filing |
| EWJiShares MSCI Japan ETF | 48% 48 shared | — | 96% 164 shared |
167 | as of Oct 20, 2026issuer data |
| BBJPJPMorgan BetaBuilders Japan ETF | 47% 49 shared | 96% 164 shared | — | 174 | as of Oct 21, 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 all 3 funds
46.7% common weight| Holding | JPY | EWJ | BBJP | Smallest |
|---|---|---|---|---|
| Mitsubishi UFJ Financial Group Inc | 5.17% | 4.35% | 4.40% | 4.35% |
| Hitachi Ltd | 3.04% | 3.12% | 2.99% | 2.99% |
| Recruit Holdings Co Ltd | 3.46% | 3.03% | 2.97% | 2.97% |
| Sumitomo Mitsui Financial Group Inc | 4.39% | 2.78% | 2.78% | 2.78% |
| Sony Group Corp | 2.91% | 2.80% | 2.65% | 2.65% |
| Tokyo Electron Ltd | 4.79% | 2.73% | 2.54% | 2.54% |
| Mizuho Financial Group Inc | 3.46% | 2.17% | 2.18% | 2.17% |
| SoftBank Group Corp | 2.86% | 2.06% | 1.92% | 1.92% |
| Tokio Marine Holdings Inc | 2.73% | 1.78% | 1.80% | 1.78% |
| Mitsubishi Corp | 1.90% | 1.75% | 1.97% | 1.75% |
| Keyence Corp | 2.42% | 1.85% | 1.72% | 1.72% |
| Toyota Motor Corp | 1.32% | 3.58% | 3.56% | 1.32% |
| Murata Manufacturing Co Ltd | 1.19% | 1.31% | 1.39% | 1.19% |
| Shin-Etsu Chemical Co Ltd | 2.19% | 1.17% | 1.24% | 1.17% |
| Takeda Pharmaceutical Co Ltd | 2.02% | 1.23% | 1.15% | 1.15% |
| Mitsubishi Electric Corp | 2.09% | 1.12% | 1.12% | 1.12% |
| Fujitsu Ltd | 1.55% | 0.91% | 0.88% | 0.88% |
| ORIX Corp | 1.89% | 0.76% | 0.73% | 0.73% |
| Komatsu Ltd | 1.86% | 0.73% | 0.71% | 0.71% |
| Daikin Industries Ltd | 1.86% | 0.65% | 0.67% | 0.65% |
| TDK Corp | 2.50% | 0.65% | 0.63% | 0.63% |
| FANUC Corp | 1.19% | 0.66% | 0.59% | 0.59% |
| Toyota Tsusho Corp | 1.43% | 0.58% | 0.61% | 0.58% |
| Daiichi Sankyo Co Ltd | 1.49% | 0.57% | 0.57% | 0.57% |
| Resona Holdings Inc | 2.21% | 0.56% | 0.56% | 0.56% |
| Disco Corp | 2.49% | 0.55% | 0.56% | 0.55% |
| NTT Inc | 1.74% | 0.65% | 0.54% | 0.54% |
| Nomura Holdings Inc | 0.94% | 0.51% | 0.49% | 0.49% |
| Seven & i Holdings Co Ltd | 1.38% | 0.48% | 0.50% | 0.48% |
| Mitsui Fudosan Co Ltd | 1.58% | 0.47% | 0.47% | 0.47% |
| FUJIFILM Holdings Corp | 1.47% | 0.45% | 0.45% | 0.45% |
| SMC Corp | 1.85% | 0.43% | 0.43% | 0.43% |
| East Japan Railway Co | 1.11% | 0.41% | 0.44% | 0.41% |
| Suzuki Motor Corp | 1.57% | 0.39% | 0.43% | 0.39% |
| Inpex Corp | 1.34% | 0.41% | 0.38% | 0.38% |
| Denso Corp | 1.30% | 0.37% | 0.34% | 0.34% |
| Kansai Electric Power Co Inc/The | 1.45% | 0.31% | 0.32% | 0.31% |
| Daiwa House Industry Co Ltd | 0.52% | 0.31% | 0.32% | 0.31% |
| Terumo Corp | 0.30% | 0.39% | 0.41% | 0.30% |
| Nitto Denko Corp | 1.01% | 0.29% | 0.28% | 0.28% |
| Daifuku Co Ltd | 1.25% | 0.21% | 0.22% | 0.21% |
| Nitori Holdings Co Ltd | 0.83% | 0.16% | 0.15% | 0.15% |
| Capcom Co Ltd | 0.33% | 0.15% | 0.15% | 0.15% |
| Makita Corp | 1.18% | 0.14% | 0.14% | 0.14% |
| Nippon Paint Holdings Co Ltd | 0.55% | 0.14% | 0.14% | 0.14% |
| Shimizu Corp | 1.41% | 0.12% | 0.12% | 0.12% |
| Nippon Sanso Holdings Corp | 1.59% | 0.12% | 0.12% | 0.12% |
| Toho Co Ltd/Tokyo | 0.24% | 0.11% | 0.11% | 0.11% |
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.