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
5254 holdings in all 2 funds| Fund | SPIB | USIG | Positions | Holdings |
|---|---|---|---|---|
| SPIBState Street SPDR Portfolio Intermediate Term Corporate Bond ETF | — | 49% 5254 shared |
5,367 | as of Oct 20, 2026issuer data |
| USIGiShares Broad USD Investment Grade Corporate Bond ETF | 49% 5254 shared | — | 11,602 | 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
49.2% common weight| Holding | SPIB | USIG | Smallest |
|---|---|---|---|
| BANK OF AMERICA CORP SR UNSECURED 12/28 VAR, due Dec 20, 2028 | 0.10% | 0.08% | 0.08% |
| T MOBILE USA INC COMPANY GUAR 04/30 3.875, due Apr 15, 2030 | 0.11% | 0.07% | 0.07% |
| SPACE EXPLORATION TECH SR UNSECURED 144A 07/31 5.35, due Jul 15, 2031 | 0.31% | 0.07% | 0.07% |
| ABBVIE INC SR UNSECURED 11/29 3.2, due Nov 21, 2029 | 0.09% | 0.06% | 0.06% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 01/29 VAR, due Jan 21, 2029 | 0.06% | 0.06% | 0.06% |
| AMAZON.COM INC SR UNSECURED 03/36 4.875, due Mar 13, 2036 | 0.10% | 0.06% | 0.06% |
| WELLS FARGO + COMPANY SR UNSECURED 07/29 VAR, due Jul 25, 2029 | 0.07% | 0.06% | 0.06% |
| SPACE EXPLORATION TECH SR UNSECURED 144A 07/36 5.875, due Jul 15, 2036 | 0.09% | 0.06% | 0.06% |
| SPACE EXPLORATION TECH SR UNSECURED 144A 07/33 5.65, due Jul 15, 2033 | 0.10% | 0.06% | 0.06% |
| CVS HEALTH CORP SR UNSECURED 03/28 4.3, due Mar 25, 2028 | 0.09% | 0.06% | 0.06% |
| BANK OF AMERICA CORP SR UNSECURED 01/35 VAR, due Jan 23, 2035 | 0.08% | 0.05% | 0.05% |
| ANHEUSER BUSCH CO/INBEV COMPANY GUAR 02/36 4.7, due Feb 1, 2036 | 0.08% | 0.05% | 0.05% |
| BANK OF AMERICA CORP SR UNSECURED 04/34 VAR, due Apr 25, 2034 | 0.08% | 0.05% | 0.05% |
| PFIZER INVESTMENT ENTER COMPANY GUAR 05/33 4.75, due May 19, 2033 | 0.08% | 0.05% | 0.05% |
| BANK OF AMERICA CORP SR UNSECURED 07/33 VAR, due Jul 22, 2033 | 0.09% | 0.05% | 0.05% |
| JPMORGAN CHASE + CO SR UNSECURED 06/34 VAR, due Jun 1, 2034 | 0.07% | 0.05% | 0.05% |
| BOEING CO SR UNSECURED 05/30 5.15, due May 1, 2030 | 0.07% | 0.05% | 0.05% |
| NVIDIA CORP SR UNSECURED 06/31 4.5, due Jun 15, 2031 | 0.35% | 0.05% | 0.05% |
| BANK OF AMERICA CORP SR UNSECURED 04/32 VAR, due Apr 22, 2032 | 0.13% | 0.05% | 0.05% |
| AMAZON.COM INC SR UNSECURED 07/36 5.3, due Jul 9, 2036 | 0.07% | 0.05% | 0.05% |
| BANK OF AMERICA CORP SR UNSECURED 04/29 VAR, due Apr 25, 2029 | 0.06% | 0.05% | 0.05% |
| JPMORGAN CHASE + CO SR UNSECURED 07/33 VAR, due Jul 25, 2033 | 0.11% | 0.05% | 0.05% |
| JPMORGAN CHASE + CO SR UNSECURED 10/30 VAR, due Oct 15, 2030 | 0.10% | 0.05% | 0.05% |
| SALESFORCE INC SR UNSECURED 03/36 5.55, due Mar 15, 2036 | 0.10% | 0.05% | 0.05% |
| NVIDIA CORP SR UNSECURED 06/36 4.95, due Jun 15, 2036 | 0.05% | 0.05% | 0.05% |
| META PLATFORMS INC SR UNSECURED 05/36 5.25, due May 15, 2036 | 0.07% | 0.05% | 0.05% |
| BANK OF AMERICA CORP SR UNSECURED 04/33 VAR, due Apr 27, 2033 | 0.07% | 0.05% | 0.05% |
| META PLATFORMS INC SR UNSECURED 11/35 4.875, due Nov 15, 2035 | 0.11% | 0.05% | 0.05% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 01/32 VAR, due Jan 21, 2032 | 0.06% | 0.04% | 0.04% |
| DEUTSCHE TELEKOM INT FIN COMPANY GUAR 06/30 8.25, due Jun 15, 2030 | 0.07% | 0.04% | 0.04% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 05/29 VAR, due May 1, 2029 | 0.05% | 0.04% | 0.04% |
| AMGEN INC SR UNSECURED 03/33 5.25, due Mar 2, 2033 | 0.07% | 0.04% | 0.04% |
| CITIGROUP INC SR UNSECURED 09/32 VAR, due Sep 24, 2032 | 0.23% | 0.04% | 0.04% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 07/32 VAR, due Jul 21, 2032 | 0.18% | 0.04% | 0.04% |
| WELLS FARGO + COMPANY SR UNSECURED 07/33 VAR, due Jul 25, 2033 | 0.07% | 0.04% | 0.04% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 07/37 VAR, due Jul 21, 2037 | 0.18% | 0.04% | 0.04% |
| BANK OF AMERICA CORP SR UNSECURED 09/34 VAR, due Sep 15, 2034 | 0.06% | 0.04% | 0.04% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 01/37 VAR, due Jan 21, 2037 | 0.07% | 0.04% | 0.04% |
| ORACLE CORP SR UNSECURED 02/36 5.7, due Feb 4, 2036 | 0.07% | 0.04% | 0.04% |
| WELLS FARGO + COMPANY SR UNSECURED 07/34 VAR, due Jul 25, 2034 | 0.07% | 0.04% | 0.04% |
| CITIGROUP INC SR UNSECURED 09/29 VAR, due Sep 24, 2029 | 0.06% | 0.04% | 0.04% |
| MORGAN STANLEY SR UNSECURED 01/31 VAR, due Jan 22, 2031 | 0.06% | 0.04% | 0.04% |
| PFIZER INVESTMENT ENTER COMPANY GUAR 05/28 4.45, due May 19, 2028 | 0.09% | 0.04% | 0.04% |
| AERCAP IRELAND CAP/GLOBA COMPANY GUAR 01/32 3.3, due Jan 30, 2032 | 0.05% | 0.04% | 0.04% |
| WELLS FARGO + COMPANY SR UNSECURED 04/31 VAR, due Apr 23, 2031 | 0.07% | 0.04% | 0.04% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 07/32 VAR, due Jul 21, 2032 | 0.06% | 0.04% | 0.04% |
| JPMORGAN CHASE + CO SR UNSECURED 04/36 VAR, due Apr 22, 2036 | 0.06% | 0.04% | 0.04% |
| BANK OF AMERICA CORP SR UNSECURED 02/33 VAR, due Feb 4, 2033 | 0.05% | 0.04% | 0.04% |
| ORANGE SA SR UNSECURED 03/31 9, due Mar 1, 2031 | 0.04% | 0.04% | 0.04% |
| JPMORGAN CHASE + CO SR UNSECURED 07/35 VAR, due Jul 22, 2035 | 0.06% | 0.04% | 0.04% |
| BANK OF AMERICA CORP SR UNSECURED 04/32 VAR, due Apr 23, 2032 | 0.08% | 0.04% | 0.04% |
| BANK OF AMERICA CORP SR UNSECURED 01/36 VAR, due Jan 24, 2036 | 0.06% | 0.04% | 0.04% |
| BANK OF AMERICA CORP SR UNSECURED 07/32 VAR, due Jul 21, 2032 | 0.05% | 0.04% | 0.04% |
| WELLS FARGO + COMPANY SR UNSECURED 10/34 VAR, due Oct 23, 2034 | 0.06% | 0.04% | 0.04% |
| JPMORGAN CHASE + CO SR UNSECURED 01/33 VAR, due Jan 25, 2033 | 0.05% | 0.04% | 0.04% |
| AMAZON.COM INC SR UNSECURED 03/31 4.25, due Mar 13, 2031 | 0.08% | 0.04% | 0.04% |
| WELLS FARGO + COMPANY SR UNSECURED 10/30 VAR, due Oct 30, 2030 | 0.05% | 0.04% | 0.04% |
| WELLS FARGO + COMPANY SR UNSECURED 04/34 VAR, due Apr 24, 2034 | 0.06% | 0.04% | 0.04% |
| BANK OF AMERICA CORP SR UNSECURED 04/30 VAR, due Apr 23, 2030 | 0.06% | 0.04% | 0.04% |
| VERIZON COMMUNICATIONS SR UNSECURED 03/32 2.355, due Mar 15, 2032 | 0.08% | 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.