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
30 holdings in all 2 funds| Fund | EVYM | HYMB | Positions | Holdings |
|---|---|---|---|---|
| EVYMEaton Vance High Income Municipal ETF | — | 4% 30 shared |
115 | as of Jun 30, 2026SEC filing |
| HYMBState Street SPDR Nuveen ICE High Yield Municipal Bond ETF | 4% 30 shared | — | 1,890 | 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
3.7% common weight| Holding | EVYM | HYMB | Smallest |
|---|---|---|---|
| Buckeye Tobacco Settlement Financing Authority 5%, due Jun 1, 2055 | 1.03% | 1.09% | 1.03% |
| Puerto Rico Sales Tax Financing Corp. Sales Tax Revenue 5%, due Jul 1, 2058 | 0.78% | 1.92% | 0.78% |
| Baldwin County Industrial Development Authority 5%, due Jun 1, 2055 | 0.91% | 0.21% | 0.21% |
| City of Houston 5.5%, due Jul 15, 2037 | 0.95% | 0.18% | 0.18% |
| Hoover Industrial Development Board 5.75%, due Oct 1, 2049 | 1.36% | 0.15% | 0.15% |
| City of Houston 5.25%, due Jul 15, 2034 | 0.95% | 0.14% | 0.14% |
| West Virginia Economic Development Authority 4.625%, due Apr 15, 2055 | 0.37% | 0.14% | 0.14% |
| Atlanta Development Authority (The) 5.5%, due Apr 1, 2039 | 1.81% | 0.13% | 0.13% |
| Chicago Board of Education 5%, due Dec 1, 2042 | 0.66% | 0.13% | 0.13% |
| Aerotropolis Regional Transportation Authority 5.75%, due Dec 1, 2054 | 0.89% | 0.10% | 0.10% |
| Washington State Housing Finance Commission 6.25%, due Jan 1, 2056 | 1.85% | 0.09% | 0.09% |
| Connecticut State Health & Educational Facilities Authority 6.375%, due Dec 15, 2061 | 0.18% | 0.09% | 0.09% |
| Jefferson County Port Authority/OH 5%, due Dec 1, 2053 | 0.27% | 0.08% | 0.08% |
| St Louis County Industrial Development Authority 5%, due Sep 1, 2048 | 0.88% | 0.06% | 0.06% |
| Pennsylvania Economic Development Financing Authority 5.45%, due Mar 1, 2056 | 0.36% | 0.06% | 0.06% |
| Florida Development Finance Corp. 6%, due Jun 15, 2055 | 0.91% | 0.05% | 0.05% |
| Washington State Housing Finance Commission 6.25%, due Jan 1, 2061 | 0.82% | 0.05% | 0.05% |
| Chicago Board of Education 5%, due Dec 1, 2047 | 0.82% | 0.04% | 0.04% |
| Prairie Point Community Authority Board Special Improvement District No. 1, due Dec 1, 2040 | 0.36% | 0.03% | 0.03% |
| American Samoa Economic Development Authority 5.25%, due Sep 1, 2045 | 0.77% | 0.03% | 0.03% |
| Point Phase 1 Public Infrastructure District No. 1, due Mar 1, 2045 | 0.93% | 0.03% | 0.03% |
| California Municipal Finance Authority 5%, due Dec 31, 2047 | 1.76% | 0.02% | 0.02% |
| County of Denton 5.625%, due Dec 31, 2055 | 0.91% | 0.02% | 0.02% |
| Iowa Finance Authority 5%, due May 15, 2041 | 0.36% | 0.01% | 0.01% |
| City of Chicago 5.5%, due Jan 1, 2049 | 0.53% | 0.01% | 0.01% |
| Tempe Industrial Development Authority 6.125%, due Oct 1, 2052 | 0.41% | 0.01% | 0.01% |
| California Public Finance Authority 5%, due Nov 15, 2056 | 0.93% | 0.01% | 0.01% |
| Florida Local Government Finance Commission 6.625%, due Nov 15, 2045 | 0.96% | 0.01% | 0.01% |
| Washington State Housing Finance Commission 5%, due Jan 1, 2044 | 0.88% | 0.01% | 0.01% |
| South Carolina Jobs-Economic Development Authority 5.75%, due Nov 15, 2054 | 0.89% | 0.01% | 0.01% |
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.