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
5188 holdings in all 2 funds| Fund | GVI | SPIB | Positions | Holdings |
|---|---|---|---|---|
| GVIiShares Intermediate Government/Credit Bond ETF | — | 27% 5188 shared |
6,281 | as of Oct 20, 2026issuer data |
| SPIBState Street SPDR Portfolio Intermediate Term Corporate Bond ETF | 27% 5188 shared | — | 5,367 | 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
27.2% common weight| Holding | GVI | SPIB | Smallest |
|---|---|---|---|
| AMAZON.COM INC 4.88%, due Mar 13, 2036 | 0.04% | 0.10% | 0.04% |
| T-MOBILE USA INC 3.88%, due Apr 15, 2030 | 0.04% | 0.11% | 0.04% |
| META PLATFORMS INC 5.25%, due May 15, 2036 | 0.03% | 0.07% | 0.03% |
| BANK OF AMERICA CORP 3.42%, due Dec 20, 2028 | 0.03% | 0.10% | 0.03% |
| SPACE EXPLORATION TECHNOLOGIES COR 144A, due Jul 15, 2033 | 0.03% | 0.10% | 0.03% |
| ABBVIE INC 3.2%, due Nov 21, 2029 | 0.03% | 0.09% | 0.03% |
| ALPHABET INC 4.8%, due Feb 15, 2036 | 0.03% | 0.04% | 0.03% |
| GOLDMAN SACHS GROUP INC (FXD-FRN) 4.15%, due Jan 21, 2029 | 0.03% | 0.06% | 0.03% |
| ANHEUSER-BUSCH COMPANIES LLC 4.7%, due Feb 1, 2036 | 0.03% | 0.08% | 0.03% |
| BANK OF AMERICA CORP MTN 5.01%, due Jul 22, 2033 | 0.03% | 0.09% | 0.03% |
| BANK OF AMERICA CORP MTN 5.29%, due Apr 25, 2034 | 0.03% | 0.08% | 0.03% |
| BANK OF AMERICA CORP MTN 5.47%, due Jan 23, 2035 | 0.03% | 0.08% | 0.03% |
| GOLDMAN SACHS GROUP INC (FXD-FRN) 4.52%, due Jan 21, 2032 | 0.03% | 0.06% | 0.03% |
| JPMORGAN CHASE & CO 5.35%, due Jun 1, 2034 | 0.03% | 0.07% | 0.03% |
| PFIZER INVESTMENT ENTERPRISES PTE 4.75%, due May 19, 2033 | 0.03% | 0.08% | 0.03% |
| CVS HEALTH CORP 4.3%, due Mar 25, 2028 | 0.03% | 0.09% | 0.03% |
| META PLATFORMS INC 4.88%, due Nov 15, 2035 | 0.03% | 0.11% | 0.03% |
| WELLS FARGO & COMPANY MTN 4.9%, due Jul 25, 2033 | 0.03% | 0.07% | 0.03% |
| BANK OF AMERICA CORP MTN 5.87%, due Sep 15, 2034 | 0.03% | 0.06% | 0.03% |
| BOEING CO 5.15%, due May 1, 2030 | 0.03% | 0.07% | 0.03% |
| WELLS FARGO & COMPANY MTN 5.56%, due Jul 25, 2034 | 0.03% | 0.07% | 0.03% |
| SALESFORCE INC 5.55%, due Mar 15, 2036 | 0.03% | 0.10% | 0.03% |
| WELLS FARGO & COMPANY MTN 5.57%, due Jul 25, 2029 | 0.03% | 0.07% | 0.03% |
| JPMORGAN CHASE & CO 4.91%, due Jul 25, 2033 | 0.03% | 0.11% | 0.03% |
| JPMORGAN CHASE & CO 6.25%, due Oct 23, 2034 | 0.03% | 0.05% | 0.03% |
| CITIGROUP INC 5.86%, due Sep 24, 2037 | 0.03% | 0.03% | 0.03% |
| NVIDIA CORPORATION 4.5%, due Jun 15, 2031 | 0.03% | 0.35% | 0.03% |
| AMGEN INC 5.25%, due Mar 2, 2033 | 0.03% | 0.07% | 0.03% |
| SPACE EXPLORATION TECHNOLOGIES COR 144A, due Jul 15, 2036 | 0.03% | 0.09% | 0.03% |
| BANK OF AMERICA CORP MTN 4.57%, due Apr 27, 2033 | 0.03% | 0.07% | 0.03% |
| BANK OF AMERICA CORP MTN 2.69%, due Apr 22, 2032 | 0.03% | 0.13% | 0.03% |
| PFIZER INVESTMENT ENTERPRISES PTE 4.45%, due May 19, 2028 | 0.03% | 0.09% | 0.03% |
| CITIGROUP INC 5.58%, due Sep 24, 2032 | 0.02% | 0.23% | 0.02% |
| DEUTSCHE TELEKOM INTERNATIONAL FIN 8.25%, due Jun 15, 2030 | 0.02% | 0.07% | 0.02% |
| NVIDIA CORPORATION 4.95%, due Jun 15, 2036 | 0.02% | 0.05% | 0.02% |
| WELLS FARGO & COMPANY MTN 3.35%, due Mar 2, 2033 | 0.02% | 0.06% | 0.02% |
| BANK OF AMERICA CORP (FXD-FRN) MTN 4.48%, due Apr 23, 2030 | 0.02% | 0.06% | 0.02% |
| JPMORGAN CHASE & CO 5.29%, due Jul 22, 2035 | 0.02% | 0.06% | 0.02% |
| BANK OF AMERICA CORP MTN 5.51%, due Jan 24, 2036 | 0.02% | 0.06% | 0.02% |
| GOLDMAN SACHS GROUP INC/THE 2.38%, due Jul 21, 2032 | 0.02% | 0.06% | 0.02% |
| WELLS FARGO & COMPANY 6.49%, due Oct 23, 2034 | 0.02% | 0.06% | 0.02% |
| JPMORGAN CHASE & CO MTN 5.15%, due Apr 23, 2037 | 0.02% | 0.06% | 0.02% |
| BANK OF AMERICA CORP MTN 5.2%, due Apr 25, 2029 | 0.02% | 0.06% | 0.02% |
| WELLS FARGO & COMPANY MTN 5.39%, due Apr 24, 2034 | 0.02% | 0.06% | 0.02% |
| VERIZON COMMUNICATIONS INC 2.36%, due Mar 15, 2032 | 0.02% | 0.08% | 0.02% |
| ALPHABET INC 5.45%, due Aug 15, 2036 | 0.02% | 0.04% | 0.02% |
| JPMORGAN CHASE & CO 2.74%, due Oct 15, 2030 | 0.02% | 0.10% | 0.02% |
| CITIGROUP INC 5.27%, due Sep 24, 2029 | 0.02% | 0.06% | 0.02% |
| BANK OF AMERICA CORP (FXD-FRN) MTN 4.7%, due Apr 23, 2032 | 0.02% | 0.08% | 0.02% |
| GOLDMAN SACHS GROUP INC/THE MTN 5.66%, due Jul 21, 2037 | 0.02% | 0.18% | 0.02% |
| MORGAN STANLEY MTN 5.3%, due Apr 10, 2037 | 0.02% | 0.21% | 0.02% |
| GOLDMAN SACHS GROUP INC/THE MTN 5.24%, due Jul 21, 2032 | 0.02% | 0.18% | 0.02% |
| GOLDMAN SACHS GROUP INC/THE 3.1%, due Feb 24, 2033 | 0.02% | 0.06% | 0.02% |
| WELLS FARGO & COMPANY MTN 5.15%, due Apr 23, 2031 | 0.02% | 0.07% | 0.02% |
| GOLDMAN SACHS GROUP INC/THE 5.09%, due Apr 20, 2034 | 0.02% | 0.05% | 0.02% |
| GOLDMAN SACHS GROUP INC/THE 5.07%, due Jan 21, 2037 | 0.02% | 0.07% | 0.02% |
| ORACLE CORPORATION 5.7%, due Feb 4, 2036 | 0.02% | 0.07% | 0.02% |
| MORGAN STANLEY MTN 5.07%, due Jan 30, 2037 | 0.02% | 0.06% | 0.02% |
| VERIZON COMMUNICATIONS INC 4.02%, due Dec 3, 2029 | 0.02% | 0.05% | 0.02% |
| THE CIGNA GROUP 4.38%, due Oct 15, 2028 | 0.02% | 0.07% | 0.02% |
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.