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
152 holdings in all 2 funds| Fund | EWJ | GSJY | Positions | Holdings |
|---|---|---|---|---|
| EWJiShares MSCI Japan ETF | — | 81% 152 shared |
167 | as of Oct 8, 2026issuer data |
| GSJYGoldman Sachs ActiveBeta Japan Equity ETF | 81% 152 shared | — | 154 | as of May 31, 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
80.5% common weight| Holding | EWJ | GSJY | Smallest |
|---|---|---|---|
| MITSUBISHI UFJ FINANCIAL GROUP | 4.42% | 3.80% | 3.80% |
| TOYOTA MOTOR | 3.25% | 3.03% | 3.03% |
| ADVANTEST | 3.54% | 2.92% | 2.92% |
| TOKYO ELECTRON | 3.20% | 2.87% | 2.87% |
| HITACHI | 2.92% | 2.82% | 2.82% |
| SOFTBANK GROUP CORP | 2.65% | 2.62% | 2.62% |
| SUMITOMO MITSUI FINANCIAL GROUP | 2.83% | 2.27% | 2.27% |
| SONY GROUP | 2.54% | 2.25% | 2.25% |
| MIZUHO FINANCIAL GROUP | 2.29% | 2.02% | 2.02% |
| RECRUIT HOLDINGS LTD | 2.69% | 1.72% | 1.72% |
| MITSUBISHI | 1.66% | 2.00% | 1.66% |
| MURATA MANUFACTURING | 1.58% | 1.74% | 1.58% |
| FAST RETAILING | 1.62% | 1.54% | 1.54% |
| TOKIO MARINE HOLDINGS | 1.64% | 1.46% | 1.46% |
| KEYENCE | 1.78% | 1.41% | 1.41% |
| MITSUBISHI HEAVY INDUSTRIES | 1.39% | 1.44% | 1.39% |
| MITSUI | 1.33% | 1.41% | 1.33% |
| KIOXIA HOLDINGS | 2.43% | 1.23% | 1.23% |
| ITOCHU | 1.40% | 1.21% | 1.21% |
| MITSUBISHI ELECTRIC | 1.13% | 1.48% | 1.13% |
| SHIN ETSU CHEMICAL | 1.19% | 1.01% | 1.01% |
| HOYA | 0.99% | 1.08% | 0.99% |
| FUJIKURA | 0.98% | 1.19% | 0.98% |
| TAKEDA PHARMACEUTICAL | 1.10% | 0.87% | 0.87% |
| SUMITOMO | 0.82% | 1.35% | 0.82% |
| SUMITOMO ELECTRIC INDUSTRIES | 0.81% | 1.71% | 0.81% |
| PANASONIC HOLDINGS | 1.24% | 0.80% | 0.80% |
| RENESAS ELECTRONICS CORP | 0.77% | 0.86% | 0.77% |
| MARUBENI | 0.76% | 0.98% | 0.76% |
| TDK | 0.75% | 1.00% | 0.75% |
| NEC | 0.74% | 0.79% | 0.74% |
| MS&AD INSURANCE GROUP HOLDINGS | 0.69% | 0.75% | 0.69% |
| FUJITSU | 0.83% | 0.65% | 0.65% |
| ORIX | 0.74% | 0.65% | 0.65% |
| DAIICHI LIFE GROUP | 0.73% | 0.65% | 0.65% |
| SOMPO HOLDINGS | 0.63% | 0.89% | 0.63% |
| KOMATSU | 0.75% | 0.63% | 0.63% |
| DISCO CORP | 0.62% | 0.83% | 0.62% |
| IBIDEN LTD | 0.65% | 0.62% | 0.62% |
| SOFTBANK | 0.82% | 0.58% | 0.58% |
| OTSUKA HOLDINGS | 0.58% | 0.64% | 0.58% |
| JAPAN TOBACCO | 0.90% | 0.58% | 0.58% |
| TOYOTA TSUSHO | 0.54% | 1.19% | 0.54% |
| FANUC CORP | 0.66% | 0.53% | 0.53% |
| NOMURA HOLDINGS | 0.52% | 0.82% | 0.52% |
| HONDA MOTOR | 0.73% | 0.47% | 0.47% |
| NTT | 0.61% | 0.46% | 0.46% |
| DAIKIN INDUSTRIES LTD | 0.62% | 0.46% | 0.46% |
| ASTELLAS PHARMA | 0.46% | 0.60% | 0.46% |
| CANON | 0.44% | 0.43% | 0.43% |
| JAPAN POST HOLDINGS LTD | 0.43% | 0.52% | 0.43% |
| NINTENDO | 1.01% | 0.43% | 0.43% |
| LASERTEC | 0.43% | 0.70% | 0.43% |
| ENEOS HOLDINGS | 0.41% | 1.51% | 0.41% |
| BRIDGESTONE | 0.49% | 0.40% | 0.40% |
| SUZUKI MOTOR | 0.38% | 0.59% | 0.38% |
| INPEX | 0.38% | 0.53% | 0.38% |
| CHUGAI PHARMACEUTICAL LTD | 0.48% | 0.36% | 0.36% |
| ASICS | 0.36% | 0.62% | 0.36% |
| KAO | 0.38% | 0.35% | 0.35% |
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.