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
308 holdings in all 2 funds| Fund | EEM | JEMA | Positions | Holdings |
|---|---|---|---|---|
| EEMiShares MSCI Emerging Markets ETF | — | 61% 308 shared |
1,168 | as of Oct 20, 2026issuer data |
| JEMAJPMorgan ActiveBuilders Emerging Markets Equity ETF | 61% 308 shared | — | 462 | 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 both funds
60.9% common weight| Holding | EEM | JEMA | Smallest |
|---|---|---|---|
| TAIWAN SEMICONDUCTOR MANUFACTURING | 15.71% | 16.18% | 15.71% |
| SAMSUNG ELECTRONICS LTD | 6.45% | 8.33% | 6.45% |
| SK HYNIX | 4.41% | 4.40% | 4.40% |
| TENCENT HOLDINGS | 2.78% | 2.75% | 2.75% |
| MEDIATEK | 1.59% | 1.67% | 1.59% |
| ALIBABA GROUP HOLDING | 1.94% | 1.43% | 1.43% |
| HDFC BANK | 0.74% | 1.10% | 0.74% |
| ICICI BANK | 0.67% | 0.69% | 0.67% |
| DELTA ELECTRONICS | 0.83% | 0.61% | 0.61% |
| ASE TECHNOLOGY HOLDING | 0.58% | 1.06% | 0.58% |
| NU | 0.47% | 0.85% | 0.47% |
| ITAU UNIBANCO HOLDING PREF SA | 0.46% | 0.91% | 0.46% |
| SK SQUARE | 0.45% | 0.44% | 0.44% |
| RELIANCE INDUSTRIES LTD | 0.63% | 0.44% | 0.44% |
| CHINA CONSTRUCTION BANK CORP H | 0.91% | 0.42% | 0.42% |
| AL RAJHI BANK | 0.41% | 0.44% | 0.41% |
| NETEASE | 0.38% | 1.07% | 0.38% |
| BHARTI AIRTEL LTD | 0.48% | 0.36% | 0.36% |
| PING AN INSURANCE (GROUP) CO OF CH | 0.34% | 0.69% | 0.34% |
| GRUPO MEXICO B | 0.33% | 0.49% | 0.33% |
| CTBC FINANCIAL HOLDING | 0.32% | 0.46% | 0.32% |
| GFI | 0.29% | 0.29% | 0.29% |
| ACCTON TECHNOLOGY | 0.26% | 0.59% | 0.26% |
| SHINHAN FINANCIAL GROUP | 0.25% | 0.47% | 0.25% |
| QUANTA COMPUTER | 0.24% | 0.39% | 0.24% |
| OTP BANK | 0.24% | 0.48% | 0.24% |
| UNITED MICRO ELECTRONICS CORP | 0.38% | 0.24% | 0.24% |
| SAMSUNG ELECTRO MECHANICS LTD | 0.42% | 0.24% | 0.24% |
| ELITE MATERIAL | 0.38% | 0.23% | 0.23% |
| KB FINANCIAL GROUP | 0.35% | 0.23% | 0.23% |
| PETROCHINA H | 0.23% | 0.27% | 0.23% |
| MAHINDRA AND MAHINDRA LTD | 0.23% | 0.34% | 0.23% |
| THE SAUDI NATIONAL BANK | 0.25% | 0.23% | 0.23% |
| GPO FINANCE BANORTE | 0.23% | 0.73% | 0.23% |
| BAP | 0.23% | 0.83% | 0.23% |
| CHINA MERCHANTS BANK H | 0.22% | 0.70% | 0.22% |
| KOTAK MAHINDRA BANK LTD | 0.22% | 0.46% | 0.22% |
| BAJAJ FINANCE LTD | 0.22% | 0.70% | 0.22% |
| HANA FINANCIAL GROUP | 0.21% | 0.39% | 0.21% |
| INFY | 0.31% | 0.21% | 0.21% |
| B3 BRASIL BOLSA BALCAO SA | 0.21% | 0.41% | 0.21% |
| LENOVO GROUP | 0.21% | 0.39% | 0.21% |
| CAPITEC SHS | 0.21% | 0.38% | 0.21% |
| ZIJIN MINING GROUP LTD H | 0.20% | 0.65% | 0.20% |
| MEITUAN | 0.42% | 0.20% | 0.20% |
| CHROMA ATE | 0.19% | 0.26% | 0.19% |
| TRIP.COM GROUP | 0.20% | 0.19% | 0.19% |
| ANGLOGOLD ASHANTI PLC | 0.41% | 0.19% | 0.19% |
| TATA CONSULTANCY SERVICES LTD | 0.18% | 0.32% | 0.18% |
| BANK OF CHINA LTD H | 0.45% | 0.18% | 0.18% |
| GLOBAL UNICHIP | 0.18% | 0.28% | 0.18% |
| MTN GROUP | 0.18% | 0.18% | 0.18% |
| XIAOMI | 0.51% | 0.18% | 0.18% |
| HANWHA AEROSPACE LTD | 0.17% | 0.37% | 0.17% |
| KIA CORPORATION | 0.17% | 0.64% | 0.17% |
| BCO BTG PACTUAL UNT SA | 0.17% | 0.77% | 0.17% |
| FIRSTRAND LTD | 0.24% | 0.17% | 0.17% |
| EMAAR PROPERTIES | 0.17% | 0.20% | 0.17% |
| WIWYNN CORPORATION | 0.15% | 0.17% | 0.15% |
| KING SLIDE WORKS | 0.15% | 0.21% | 0.15% |
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.