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
802 holdings in all 2 funds| Fund | AAXJ | BBEM | Positions | Holdings |
|---|---|---|---|---|
| AAXJiShares MSCI All Country Asia ex Japan ETF | — | 78% 802 shared |
946 | as of Oct 23, 2026issuer data |
| BBEMJPMorgan BetaBuilders Emerging Markets Equity ETF | 78% 802 shared | — | 1,458 | as of Oct 23, 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
77.8% common weight| Holding | AAXJ | BBEM | Smallest |
|---|---|---|---|
| TAIWAN SEMICONDUCTOR MANUFACTURING | 17.87% | 14.76% | 14.76% |
| SAMSUNG ELECTRONICS LTD | 7.55% | 6.22% | 6.22% |
| SK HYNIX | 5.28% | 4.47% | 4.47% |
| TENCENT HOLDINGS | 2.98% | 2.52% | 2.52% |
| ALIBABA GROUP HOLDING | 2.07% | 1.96% | 1.96% |
| MEDIATEK | 1.76% | 1.57% | 1.57% |
| CHINA CONSTRUCTION BANK CORP H | 1.04% | 1.02% | 1.02% |
| SAMSUNG ELECTRONICS NON VOTING PRE | 1.00% | 0.84% | 0.84% |
| DELTA ELECTRONICS | 0.91% | 0.76% | 0.76% |
| HON HAI PRECISION INDUSTRY | 0.92% | 0.75% | 0.75% |
| RELIANCE INDUSTRIES LTD | 0.71% | 0.80% | 0.71% |
| HDFC BANK | 0.82% | 0.69% | 0.69% |
| ICICI BANK | 0.77% | 0.65% | 0.65% |
| INDUSTRIAL AND COMMERCIAL BANK OF | 0.60% | 0.58% | 0.58% |
| ASE TECHNOLOGY HOLDING | 0.66% | 0.55% | 0.55% |
| BHARTI AIRTEL LTD | 0.55% | 0.54% | 0.54% |
| BANK OF CHINA LTD H | 0.51% | 0.51% | 0.51% |
| XIAOMI | 0.58% | 0.48% | 0.48% |
| NAN YA PLASTICS CORP | 0.42% | 0.42% | 0.42% |
| ELITE MATERIAL | 0.43% | 0.41% | 0.41% |
| MEITUAN | 0.45% | 0.41% | 0.41% |
| SK SQUARE | 0.54% | 0.41% | 0.41% |
| FUBON FINANCIAL HOLDING | 0.42% | 0.40% | 0.40% |
| PDD | 0.40% | 0.50% | 0.40% |
| SAMSUNG ELECTRO MECHANICS LTD | 0.47% | 0.39% | 0.39% |
| UNITED MICRO ELECTRONICS CORP | 0.43% | 0.39% | 0.39% |
| CTBC FINANCIAL HOLDING | 0.38% | 0.38% | 0.38% |
| UNIMICRON TECHNOLOGY | 0.44% | 0.37% | 0.37% |
| INFY | 0.36% | 0.41% | 0.36% |
| NETEASE | 0.41% | 0.35% | 0.35% |
| KB FINANCIAL GROUP | 0.39% | 0.34% | 0.34% |
| PING AN INSURANCE (GROUP) CO OF CH | 0.38% | 0.32% | 0.32% |
| BYD H | 0.33% | 0.28% | 0.28% |
| CATHAY FINANCIAL HOLDING | 0.33% | 0.27% | 0.27% |
| HYUNDAI MOTOR | 0.29% | 0.27% | 0.27% |
| ASIA VITAL COMPONENTS | 0.30% | 0.27% | 0.27% |
| TS FINANCIAL HOLDING | 0.29% | 0.27% | 0.27% |
| JD.COM CLASS A | 0.29% | 0.25% | 0.25% |
| SHINHAN FINANCIAL GROUP | 0.28% | 0.25% | 0.25% |
| MAHINDRA AND MAHINDRA LTD | 0.26% | 0.25% | 0.25% |
| AXIS BANK | 0.29% | 0.24% | 0.24% |
| QUANTA COMPUTER | 0.31% | 0.23% | 0.23% |
| YAGEO | 0.24% | 0.23% | 0.23% |
| YUANTA FINANCIAL HOLDING | 0.23% | 0.24% | 0.23% |
| ACCTON TECHNOLOGY | 0.27% | 0.23% | 0.23% |
| BAJAJ FINANCE LTD | 0.24% | 0.23% | 0.23% |
| BEONE MEDICINES AG | 0.23% | 0.23% | 0.23% |
| PETROCHINA H | 0.26% | 0.22% | 0.22% |
| LARSEN AND TOUBRO LTD | 0.25% | 0.22% | 0.22% |
| DELTA ELECTRONICS (THAILAND) NON-V | 0.21% | 0.27% | 0.21% |
| TATA CONSULTANCY SERVICES LTD | 0.21% | 0.22% | 0.21% |
| KOTAK MAHINDRA BANK LTD | 0.25% | 0.21% | 0.21% |
| AGRICULTURAL BANK OF CHINA LTD H | 0.23% | 0.20% | 0.20% |
| HANA FINANCIAL GROUP | 0.23% | 0.20% | 0.20% |
| E.SUN FINANCIAL HOLDING | 0.23% | 0.19% | 0.19% |
| CHROMA ATE | 0.21% | 0.19% | 0.19% |
| SAMSUNG SDI LTD | 0.22% | 0.19% | 0.19% |
| CELLTRION | 0.22% | 0.19% | 0.19% |
| BOC HONG KONG HOLDINGS LTD | 0.22% | 0.19% | 0.19% |
| CHINA LIFE INSURANCE LTD H | 0.22% | 0.19% | 0.19% |
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.