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
368 holdings in all 2 funds| Fund | BBCB | IGIB | Positions | Holdings |
|---|---|---|---|---|
| BBCBJPMorgan BetaBuilders USD Investment Grade Corporate Bond ETF | — | 10% 368 shared |
1,377 | as of Oct 16, 2026issuer data |
| IGIBiShares Trust iShares 5-10 Year Investment Grade Corporate Bond ETF | 10% 368 shared | — | 3,046 | as of Oct 15, 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
10.4% common weight| Holding | BBCB | IGIB | Smallest |
|---|---|---|---|
| WELLS FARGO & VAR 07/34, due Jul 25, 2034 | 0.40% | 0.17% | 0.17% |
| VERIZON 2.355% 03/32, due Mar 15, 2032 | 0.30% | 0.14% | 0.14% |
| WELLS FARGO & VAR 10/34, due Oct 23, 2034 | 0.56% | 0.13% | 0.13% |
| AT&T INC 2.55% 12/33, due Dec 1, 2033 | 0.36% | 0.12% | 0.12% |
| ORACLE CORP 4.8% 09/32, due Sep 26, 2032 | 0.14% | 0.10% | 0.10% |
| HSBC HOLDINGS VAR 08/33, due Aug 11, 2033 | 0.49% | 0.10% | 0.10% |
| GOLDMAN SACHS VAR 04/35, due Apr 25, 2035 | 0.14% | 0.10% | 0.10% |
| WELLS FARGO & VAR 03/33, due Mar 2, 2033 | 0.10% | 0.13% | 0.10% |
| META 4.75% 08/34, due Aug 15, 2034 | 0.12% | 0.09% | 0.09% |
| BANK OF AMERICA VAR 02/36, due Feb 12, 2036 | 0.13% | 0.09% | 0.09% |
| BROADCOM INC 3.469% 04/34, due Apr 15, 2034 | 0.09% | 0.10% | 0.09% |
| BANK OF AMERICA VAR 03/37, due Mar 8, 2037 | 0.14% | 0.09% | 0.09% |
| MORGAN STANLEY VAR 07/35, due Jul 19, 2035 | 0.09% | 0.13% | 0.09% |
| GOLDMAN SACHS VAR 02/41, due Feb 2, 2041 | 0.10% | 0.09% | 0.09% |
| CITIGROUP INC VAR 05/34, due May 25, 2034 | 0.09% | 0.12% | 0.09% |
| ORACLE CORP 6.25% 11/32, due Nov 9, 2032 | 0.14% | 0.09% | 0.09% |
| MORGAN STANLEY VAR 01/33, due Jan 21, 2033 | 0.40% | 0.09% | 0.09% |
| ANHEUSER-BUSCH 4.7% 02/36, due Feb 1, 2036 | 0.08% | 0.19% | 0.08% |
| MORGAN STANLEY VAR 04/36, due Apr 17, 2036 | 0.07% | 0.11% | 0.07% |
| ROYAL BANK OF 5% 02/33, due Feb 1, 2033 | 0.18% | 0.07% | 0.07% |
| CHARTER 6.384% 10/35, due Oct 23, 2035 | 0.16% | 0.07% | 0.07% |
| FORD MOTOR CO 3.25% 02/32, due Feb 12, 2032 | 0.07% | 0.08% | 0.07% |
| BP CAPITAL 5.227% 11/34, due Nov 17, 2034 | 0.09% | 0.07% | 0.07% |
| US BANCORP VAR 06/34, due Jun 12, 2034 | 0.07% | 0.07% | 0.07% |
| TRUIST VAR 06/34, due Jun 8, 2034 | 0.09% | 0.07% | 0.07% |
| BERKSHIRE 6.125% 04/36, due Apr 1, 2036 | 0.15% | 0.06% | 0.06% |
| GLOBAL 5.55% 11/35, due Nov 15, 2035 | 0.13% | 0.06% | 0.06% |
| TELEFONICA 7.045% 06/36, due Jun 20, 2036 | 0.15% | 0.06% | 0.06% |
| HCA INC 5.5% 06/33, due Jun 1, 2033 | 0.15% | 0.06% | 0.06% |
| FORD MOTOR CO 6.1% 08/32, due Aug 19, 2032 | 0.06% | 0.06% | 0.06% |
| ORACLE CORP 4.9% 02/33, due Feb 6, 2033 | 0.14% | 0.06% | 0.06% |
| US BANCORP VAR 10/33, due Oct 21, 2033 | 0.17% | 0.06% | 0.06% |
| CEMEX SAB DE 5.75% 06/36, due Jun 5, 2036 | 0.08% | 0.06% | 0.06% |
| BROADCOM INC 4.15% 04/32, due Apr 15, 2032 | 0.12% | 0.06% | 0.06% |
| BHP BILLITON 5.25% 09/33, due Sep 8, 2033 | 0.09% | 0.06% | 0.06% |
| AMERICAN VAR 04/36, due Apr 25, 2036 | 0.07% | 0.06% | 0.06% |
| GOLDMAN SACHS VAR 10/34, due Oct 24, 2034 | 0.07% | 0.06% | 0.06% |
| PHILIP MORRIS 5.75% 11/32, due Nov 17, 2032 | 0.10% | 0.06% | 0.06% |
| HCA INC 5.6% 04/34, due Apr 1, 2034 | 0.07% | 0.06% | 0.06% |
| WELLS FARGO & VAR 04/34, due Apr 24, 2034 | 0.06% | 0.15% | 0.06% |
| BROADCOM INC 2.6% 02/33, due Feb 15, 2033 | 0.16% | 0.06% | 0.06% |
| MORGAN STANLEY VAR 01/41, due Jan 18, 2041 | 0.23% | 0.06% | 0.06% |
| WOODSIDE FINANCE 6% 05/35, due May 19, 2035 | 0.09% | 0.05% | 0.05% |
| UNITEDHEALTH 4.2% 05/32, due May 15, 2032 | 0.14% | 0.05% | 0.05% |
| ABBVIE INC 4.4% 03/33, due Mar 15, 2033 | 0.41% | 0.05% | 0.05% |
| TRANSCANADA 4.625% 03/34, due Mar 1, 2034 | 0.07% | 0.05% | 0.05% |
| WALMART INC 4.1% 04/33, due Apr 15, 2033 | 0.09% | 0.05% | 0.05% |
| ACCENTURE 4.5% 10/34, due Oct 4, 2034 | 0.06% | 0.05% | 0.05% |
| REGAL REXNORD 6.4% 04/33, due Apr 15, 2033 | 0.09% | 0.05% | 0.05% |
| US BANCORP VAR 07/33, due Jul 22, 2033 | 0.10% | 0.05% | 0.05% |
| ROGERS 5.3% 02/34, due Feb 15, 2034 | 0.07% | 0.05% | 0.05% |
| PNC FINANCIAL VAR 01/41, due Jan 25, 2041 | 0.05% | 0.05% | 0.05% |
| CHARLES SCHWAB VAR 05/34, due May 19, 2034 | 0.09% | 0.05% | 0.05% |
| AMERICAN VAR 01/36, due Jan 30, 2036 | 0.15% | 0.05% | 0.05% |
| WOODSIDE 5.1% 09/34, due Sep 12, 2034 | 0.06% | 0.05% | 0.05% |
| CAPITAL ONE VAR 11/34, due Nov 2, 2034 | 0.13% | 0.05% | 0.05% |
| WORKDAY INC 3.8% 04/32, due Apr 1, 2032 | 0.05% | 0.05% | 0.05% |
| CAPITAL ONE VAR 09/36, due Sep 11, 2036 | 0.14% | 0.04% | 0.04% |
| DOMINION ENERGY VAR 05/55, due May 15, 2055 | 0.08% | 0.04% | 0.04% |
| CITIGROUP 6.625% 06/32, due Jun 15, 2032 | 0.07% | 0.04% | 0.04% |
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.