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
1567 holdings in all 2 funds| Fund | DEXC | IEMG | Positions | Holdings |
|---|---|---|---|---|
| DEXCDimensional Emerging Markets ex China Core Equity ETF | — | 56% 1567 shared |
3,205 | as of Oct 20, 2026issuer data |
| IEMGiShares Core MSCI Emerging Markets ETF | 56% 1567 shared | — | 2,807 | 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
55.8% common weight| Holding | DEXC | IEMG | Smallest |
|---|---|---|---|
| TAIWAN SEMICONDUCTOR MANU | 13.50% | 13.77% | 13.50% |
| SAMSUNG ELECTRONICS CO | 4.21% | 5.65% | 4.21% |
| SK HYNIX INC | 5.55% | 3.86% | 3.86% |
| MEDIATEK INC | 0.76% | 1.39% | 0.76% |
| HON HAI PRECISION INDUSTR | 0.48% | 0.69% | 0.48% |
| BHARTI AIRTEL LTD | 0.43% | 0.42% | 0.42% |
| SAMSUNG ELECTRO-MECHANICS | 0.48% | 0.37% | 0.37% |
| UNIMICRON TECHNOLOGY CORP | 0.64% | 0.33% | 0.33% |
| FUBON FINANCIAL HOLDING C | 0.38% | 0.30% | 0.30% |
| CTBC FINANCIAL HOLDING CO | 0.47% | 0.28% | 0.28% |
| DELTA ELECTRONICS INC | 0.28% | 0.73% | 0.28% |
| NAN YA PLASTICS CORP | 0.27% | 0.33% | 0.27% |
| ELITE MATERIAL CO LTD | 0.27% | 0.33% | 0.27% |
| GRUPO MEXICO SAB DE CV | 0.26% | 0.29% | 0.26% |
| AL RAJHI BANK | 0.26% | 0.36% | 0.26% |
| CATHAY FINANCIAL HOLDING | 0.33% | 0.24% | 0.24% |
| HYUNDAI MOTOR CO | 0.38% | 0.24% | 0.24% |
| GFI | 0.23% | 0.25% | 0.23% |
| AXIS BANK LTD | 0.26% | 0.22% | 0.22% |
| KUWAIT FINANCE HOUSE KSCP | 0.20% | 0.21% | 0.20% |
| MAHINDRA & MAHINDRA LTD | 0.20% | 0.20% | 0.20% |
| QUANTA COMPUTER INC | 0.19% | 0.21% | 0.19% |
| ACCTON TECHNOLOGY CORP | 0.19% | 0.23% | 0.19% |
| YAGEO CORP | 0.20% | 0.19% | 0.19% |
| HANA FINANCIAL GROUP INC | 0.33% | 0.19% | 0.19% |
| OTP BANK NYRT | 0.18% | 0.21% | 0.18% |
| SAMSUNG SDI CO LTD | 0.18% | 0.19% | 0.18% |
| YUANTA FINANCIAL HOLDING | 0.29% | 0.18% | 0.18% |
| ASIA VITAL COMPONENTS CO | 0.18% | 0.25% | 0.18% |
| FIRST ABU DHABI BANK PJSC | 0.20% | 0.17% | 0.17% |
| E.SUN FINANCIAL HOLDING C | 0.30% | 0.17% | 0.17% |
| ORLEN SA | 0.20% | 0.17% | 0.17% |
| SAUDI TELECOM CO | 0.19% | 0.16% | 0.16% |
| MTN GROUP LTD | 0.26% | 0.16% | 0.16% |
| GLOBAL UNICHIP CORP | 0.17% | 0.16% | 0.16% |
| THE SAUDI NATIONAL BANK | 0.16% | 0.22% | 0.16% |
| ASUSTEK COMPUTER INC | 0.20% | 0.15% | 0.15% |
| EMIRATES TELECOMMUNICATIO | 0.14% | 0.15% | 0.14% |
| STATE BANK OF INDIA | 0.19% | 0.14% | 0.14% |
| MEGA FINANCIAL HOLDING CO | 0.18% | 0.14% | 0.14% |
| LARSEN & TOUBRO LTD | 0.14% | 0.20% | 0.14% |
| KGI FINANCIAL HOLDING CO | 0.25% | 0.14% | 0.14% |
| NU | 0.13% | 0.41% | 0.13% |
| WISTRON CORP | 0.27% | 0.13% | 0.13% |
| EMAAR PROPERTIES PJSC | 0.13% | 0.15% | 0.13% |
| QATAR NATIONAL BANK QPSC | 0.13% | 0.15% | 0.13% |
| HANWHA AEROSPACE CO LTD | 0.13% | 0.15% | 0.13% |
| LARGAN PRECISION CO LTD | 0.13% | 0.13% | 0.13% |
| AU | 0.13% | 0.35% | 0.13% |
| SINOPAC FINANCIAL HOLDING | 0.28% | 0.13% | 0.13% |
| WIWYNN CORP | 0.12% | 0.14% | 0.12% |
| SAUDI ARABIAN OIL CO | 0.12% | 0.31% | 0.12% |
| EMIRATES NBD BANK PJSC | 0.19% | 0.12% | 0.12% |
| STANDARD BANK GROUP LTD | 0.12% | 0.19% | 0.12% |
| ASPEED TECHNOLOGY INC | 0.19% | 0.12% | 0.12% |
| NANYA TECHNOLOGY CORP | 0.12% | 0.13% | 0.12% |
| LITE-ON TECHNOLOGY CORP | 0.35% | 0.12% | 0.12% |
| DOOSAN ENERBILITY | 0.12% | 0.16% | 0.12% |
| B3 SA - BRASIL BOLSA BALC | 0.12% | 0.18% | 0.12% |
| TITAN CO LTD | 0.11% | 0.13% | 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.