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
103 holdings in all 2 funds| Fund | BND | CRUX | Positions | Holdings |
|---|---|---|---|---|
| BNDVanguard Total Bond Market | — | 1% 103 shared |
15,758 | as of Sep 30, 2026issuer data |
| CRUXColumbia Core Bond ETF | 1% 103 shared | — | 472 | as of Jun 30, 2026SEC filing |
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
1.4% common weight| Holding | BND | CRUX | Smallest |
|---|---|---|---|
| United States Treasury Note/Bond 4.125%, due Feb 15, 2036 | 0.39% | 0.29% | 0.29% |
| United States Treasury Note/Bond 3.875%, due Mar 31, 2028 | 0.18% | 0.17% | 0.17% |
| United States Treasury Note/Bond 4%, due Nov 15, 2052 | 0.16% | 0.29% | 0.16% |
| United States Treasury Note/Bond 4.75%, due Feb 15, 2056 | 0.21% | 0.05% | 0.05% |
| T-Mobile USA Inc 3.875%, due Apr 15, 2030 | 0.04% | 0.05% | 0.04% |
| United States Treasury Note/Bond 4%, due May 31, 2028 | 0.33% | 0.03% | 0.03% |
| United States Treasury Note/Bond 4%, due Nov 15, 2035 | 0.29% | 0.03% | 0.03% |
| Freddie Mac Pool | 0.02% | 1.44% | 0.02% |
| JPMorgan Chase & Co 4.622%, due Apr 23, 2032 | 0.02% | 0.92% | 0.02% |
| Wells Fargo & Co 5.389%, due Apr 24, 2034 | 0.02% | 0.03% | 0.02% |
| CVS Health Corp 4.78%, due Mar 25, 2038 | 0.02% | 0.26% | 0.02% |
| Meta Platforms Inc 5.625%, due Nov 15, 2055 | 0.02% | 0.09% | 0.02% |
| Bank of America Corp 2.299%, due Jul 21, 2032 | 0.01% | 0.05% | 0.01% |
| AT&T Inc 3.8%, due Dec 1, 2057 | 0.01% | 0.15% | 0.01% |
| US Bancorp 5.836%, due Jun 12, 2034 | 0.01% | 0.05% | 0.01% |
| Wells Fargo & Co 5.557%, due Jul 25, 2034 | 0.01% | 0.07% | 0.01% |
| Morgan Stanley 4.809%, due Apr 16, 2032 | 0.01% | 0.35% | 0.01% |
| Abbott Laboratories 4.65%, due Mar 15, 2036 | 0.01% | 0.26% | 0.01% |
| Royal Bank of Canada 5.153%, due Feb 4, 2031 | 0.01% | 0.05% | 0.01% |
| JPMorgan Chase & Co 4.995%, due Jul 22, 2030 | 0.01% | 0.46% | 0.01% |
| Meta Platforms Inc 5.75%, due Nov 15, 2065 | 0.01% | 0.07% | 0.01% |
| Meta Platforms Inc 6.2%, due May 15, 2046 | 0.01% | 0.31% | 0.01% |
| Amazon.com Inc 5.95%, due Mar 13, 2066 | 0.01% | 0.01% | 0.01% |
| AbbVie Inc 4.8%, due Mar 15, 2029 | 0.01% | 0.19% | 0.01% |
| HCA Inc 3.5%, due Sep 1, 2030 | 0.01% | 0.47% | 0.01% |
| Morgan Stanley 2.484%, due Sep 16, 2036 | 0.01% | 0.06% | 0.01% |
| Bank of America Corp 4.695%, due Apr 23, 2032 | 0.01% | 0.23% | 0.01% |
| Pacific Gas and Electric Co 4.95%, due Jul 1, 2050 | 0.01% | 0.22% | 0.01% |
| T-Mobile USA Inc 2.55%, due Feb 15, 2031 | 0.01% | 0.09% | 0.01% |
| Comcast Corp 2.937%, due Nov 1, 2056 | 0.01% | 0.08% | 0.01% |
| Amazon.com Inc 6.05%, due Mar 13, 2076 | 0.01% | 0.29% | 0.01% |
| Boeing Co/The 5.93%, due May 1, 2060 | 0.01% | 0.01% | 0.01% |
| GE HealthCare Technologies Inc 5.65%, due Nov 15, 2027 | 0.01% | 0.39% | 0.01% |
| Amgen Inc 5.75%, due Mar 2, 2063 | 0.01% | 0.16% | 0.01% |
| HSBC Holdings PLC 5.279%, due Mar 10, 2037 | 0.01% | 0.38% | 0.01% |
| Morgan Stanley 5.296%, due Apr 10, 2037 | 0.01% | 0.23% | 0.01% |
| PNC Financial Services Group Inc/The 6.875%, due Oct 20, 2034 | 0.01% | 0.02% | 0.01% |
| Broadcom Inc 5.2%, due Jul 15, 2035 | 0.01% | 0.04% | 0.01% |
| Time Warner Cable LLC 6.55%, due May 1, 2037 | 0.01% | 0.09% | 0.01% |
| Bank of America Corp 1.922%, due Oct 24, 2031 | 0.01% | 0.56% | 0.01% |
| Verizon Communications Inc 2.355%, due Mar 15, 2032 | 0.01% | 0.17% | 0.01% |
| John Deere Capital Corp 4.95%, due Jul 14, 2028 | 0.01% | 0.32% | 0.01% |
| Goldman Sachs Group Inc/The 5.425%, due Jun 3, 2037 | 0.01% | 0.41% | 0.01% |
| Comcast Corp 2.887%, due Nov 1, 2051 | 0.01% | 0.01% | 0.01% |
| L3Harris Technologies Inc, due Jul 31, 2033 | 0.01% | 0.05% | 0.01% |
| Boeing Co/The 5.705%, due May 1, 2040 | 0.01% | 0.01% | 0.01% |
| NiSource Inc 5.35%, due Jul 15, 2035 | 0.01% | 0.23% | 0.01% |
| Verizon Communications Inc 2.55%, due Mar 21, 2031 | 0.01% | 0.11% | 0.01% |
| UnitedHealth Group Inc 5.75%, due Jul 15, 2064 | 0.01% | 0.11% | 0.01% |
| L3Harris Technologies Inc, due Jun 15, 2028 | 0.01% | 0.01% | 0.01% |
| UnitedHealth Group Inc 5.375%, due Apr 15, 2054 | 0.01% | 0.07% | 0.01% |
| Broadcom Inc 4.8%, due Oct 15, 2034 | 0.01% | 0.01% | 0.01% |
| Wells Fargo & Co 4.844%, due May 20, 2032 | 0.01% | 0.13% | 0.01% |
| Constellation Brands Inc 3.15%, due Aug 1, 2029 | 0.01% | 0.22% | 0.01% |
| Canadian Pacific Railway Co 2.45%, due Dec 2, 2031 | 0.01% | 0.35% | 0.01% |
| Intel Corp 4.75%, due Mar 25, 2050 | 0.01% | 0.06% | 0.01% |
| Merck & Co Inc 5.2%, due May 22, 2036 | 0.01% | 0.40% | 0.01% |
| HCA Inc 5.5%, due Jun 1, 2033 | 0.01% | 0.05% | 0.01% |
| Oracle Corp 6.1%, due Sep 26, 2065 | 0.01% | 0.31% | 0.01% |
| Lowe's Cos Inc 4.45%, due Apr 1, 2062 | 0.01% | 0.07% | 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.