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
252 holdings in all 2 funds| Fund | SPSB | VSDB | Positions | Holdings |
|---|---|---|---|---|
| SPSBState Street SPDR Portfolio Short Term Corporate Bond ETF | — | 10% 252 shared |
1,669 | as of Oct 20, 2026issuer data |
| VSDBVanguard Short Duration Bond ETF | 10% 252 shared | — | 1,578 | 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
9.8% common weight| Holding | SPSB | VSDB | Smallest |
|---|---|---|---|
| WELLS FARGO + COMPANY SR UNSECURED 05/29 VAR, due May 20, 2029 | 0.34% | 0.25% | 0.25% |
| REGIONS BANKS/BIRMGHM AL SR UNSECURED 07/29 VAR, due Jul 27, 2029 | 0.24% | 0.38% | 0.24% |
| JPMORGAN CHASE + CO SR UNSECURED 04/30 VAR, due Apr 23, 2030 | 0.22% | 0.23% | 0.22% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 04/30 VAR, due Apr 25, 2030 | 0.21% | 0.22% | 0.21% |
| HSBC HOLDINGS PLC SR UNSECURED 05/30 VAR, due May 12, 2030 | 0.21% | 0.21% | 0.21% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 07/30 VAR, due Jul 23, 2030 | 0.28% | 0.20% | 0.20% |
| MORGAN STANLEY SR UNSECURED 07/30 VAR, due Jul 19, 2030 | 0.29% | 0.19% | 0.19% |
| SUMITOMO MITSUI FINL GRP SR UNSECURED 07/29 3.04, due Jul 16, 2029 | 0.15% | 0.17% | 0.15% |
| SANTANDER UK GROUP HLDGS SR UNSECURED 01/29 VAR, due Jan 10, 2029 | 0.14% | 0.33% | 0.14% |
| AMAZON.COM INC SR UNSECURED 07/29 4.6, due Jul 9, 2029 | 0.32% | 0.14% | 0.14% |
| DEUTSCHE BANK NY 01/29 VAR, due Jan 18, 2029 | 0.14% | 0.22% | 0.14% |
| WELLS FARGO + COMPANY SR UNSECURED 10/29 VAR, due Oct 23, 2029 | 0.27% | 0.14% | 0.14% |
| JPMORGAN CHASE + CO SR UNSECURED 10/30 VAR, due Oct 20, 2030 | 0.14% | 0.13% | 0.13% |
| AMERICAN EXPRESS CO SR UNSECURED 05/30 VAR, due May 3, 2030 | 0.20% | 0.13% | 0.13% |
| US BANK NA CINCINNATI SR UNSECURED 05/29 VAR, due May 20, 2029 | 0.13% | 0.26% | 0.13% |
| M+T BANK CORPORATION SR UNSECURED 10/29 VAR, due Oct 30, 2029 | 0.12% | 0.21% | 0.12% |
| MORGAN STANLEY SR UNSECURED 07/29 VAR, due Jul 12, 2029 | 0.15% | 0.12% | 0.12% |
| CHARTER COMM OPT LLC/CAP SR SECURED 06/29 6.1, due Jun 1, 2029 | 0.12% | 0.13% | 0.12% |
| MORGAN STANLEY BANK NA SR UNSECURED 01/29 VAR, due Jan 12, 2029 | 0.29% | 0.11% | 0.11% |
| NVIDIA CORP SR UNSECURED 06/29 4.35, due Jun 15, 2029 | 0.43% | 0.11% | 0.11% |
| MORGAN STANLEY SR UNSECURED 01/30 VAR, due Jan 16, 2030 | 0.12% | 0.11% | 0.11% |
| CAPITAL ONE FINANCIAL CO SR UNSECURED 06/29 VAR, due Jun 8, 2029 | 0.25% | 0.11% | 0.11% |
| JPMORGAN CHASE + CO SR UNSECURED 07/30 VAR, due Jul 23, 2030 | 0.10% | 0.14% | 0.10% |
| EATON CORP COMPANY GUAR 03/28 3.85, due Mar 6, 2028 | 0.10% | 0.10% | 0.10% |
| CITIGROUP INC SR UNSECURED 09/29 VAR, due Sep 24, 2029 | 0.10% | 0.10% | 0.10% |
| FORD MOTOR CREDIT CO LLC SR UNSECURED 08/29 5.431, due Aug 13, 2029 | 0.13% | 0.09% | 0.09% |
| CANADIAN IMPERIAL BANK SR UNSECURED 09/30 VAR, due Sep 27, 2030 | 0.09% | 0.09% | 0.09% |
| LLOYDS BANKING GROUP PLC SR UNSECURED 03/29 VAR, due Mar 6, 2029 | 0.09% | 0.30% | 0.09% |
| ORACLE CORP SR UNSECURED 03/28 2.3, due Mar 25, 2028 | 0.24% | 0.09% | 0.09% |
| JPMORGAN CHASE + CO SR UNSECURED 01/29 VAR, due Jan 24, 2029 | 0.17% | 0.09% | 0.09% |
| FIDELITY NATL INFO SERV SR UNSECURED 03/29 4.55, due Mar 10, 2029 | 0.24% | 0.09% | 0.09% |
| ORACLE CORP SR UNSECURED 08/28 4.8, due Aug 3, 2028 | 0.09% | 0.12% | 0.09% |
| ORACLE CORP SR UNSECURED 02/29 4.55, due Feb 4, 2029 | 0.37% | 0.09% | 0.09% |
| GOLDMAN SACHS GROUP INC SR UNSECURED 04/30 VAR, due Apr 20, 2030 | 0.08% | 0.21% | 0.08% |
| PUBLIC SERVICE COLORADO 1ST MORTGAGE 03/29 4.15, due Mar 13, 2029 | 0.08% | 0.09% | 0.08% |
| MANUF + TRADERS TRUST CO SR UNSECURED 04/30 VAR, due Apr 18, 2030 | 0.08% | 0.15% | 0.08% |
| HSBC HOLDINGS PLC SR UNSECURED 03/30 VAR, due Mar 10, 2030 | 0.08% | 0.12% | 0.08% |
| GLAXOSMITHKLINE CAP INC COMPANY GUAR 09/29 4.85, due Sep 14, 2029 | 0.12% | 0.07% | 0.07% |
| FIDELITY NATL INFO SERV SR UNSECURED 03/28 4.45, due Mar 10, 2028 | 0.07% | 0.09% | 0.07% |
| ABBOTT LABORATORIES SR UNSECURED 03/29 3.7, due Mar 9, 2029 | 0.14% | 0.07% | 0.07% |
| BANK OF NY MELLON CORP SR UNSECURED 10/28 VAR, due Oct 25, 2028 | 0.14% | 0.07% | 0.07% |
| MORGAN STANLEY SR UNSECURED 11/29 VAR, due Nov 1, 2029 | 0.13% | 0.07% | 0.07% |
| NATWEST GROUP PLC SR UNSECURED 09/29 VAR, due Sep 13, 2029 | 0.11% | 0.07% | 0.07% |
| SUMITOMO MITSUI FINL GRP SR UNSECURED 09/28 5.716, due Sep 14, 2028 | 0.07% | 0.07% | 0.07% |
| INTEL CORP SR UNSECURED 08/29 4, due Aug 5, 2029 | 0.07% | 0.13% | 0.07% |
| CHARTER COMM OPT LLC/CAP SR SECURED 01/29 2.25, due Jan 15, 2029 | 0.12% | 0.06% | 0.06% |
| UNITEDHEALTH GROUP INC SR UNSECURED 08/29 2.875, due Aug 15, 2029 | 0.08% | 0.06% | 0.06% |
| AERCAP IRELAND CAP/GLOBA COMPANY GUAR 09/29 4.625, due Sep 10, 2029 | 0.06% | 0.17% | 0.06% |
| DELL INT LLC / EMC CORP COMPANY GUAR 09/29 5.1, due Sep 15, 2029 | 0.06% | 0.09% | 0.06% |
| SANTANDER UK GROUP HLDGS SR UNSECURED 09/30 VAR, due Sep 15, 2030 | 0.06% | 0.07% | 0.06% |
| WELLS FARGO + COMPANY SR UNSECURED 04/29 VAR, due Apr 23, 2029 | 0.13% | 0.06% | 0.06% |
| NATIONAL BANK OF CANADA COMPANY GUAR 09/29 VAR, due Sep 8, 2029 | 0.09% | 0.06% | 0.06% |
| PNC FINANCIAL SERVICES SR UNSECURED 10/29 VAR, due Oct 26, 2029 | 0.06% | 0.18% | 0.06% |
| SUMISHO AIR LEASE CORP SR UNSECURED 144A 03/29 4.5, due Mar 24, 2029 | 0.06% | 0.33% | 0.06% |
| BANK OF AMERICA CORP SR UNSECURED 07/30 VAR, due Jul 23, 2030 | 0.21% | 0.06% | 0.06% |
| HP ENTERPRISE CO SR UNSECURED 09/28 4.15, due Sep 15, 2028 | 0.06% | 0.08% | 0.06% |
| BARCLAYS PLC SUBORDINATED 06/30 VAR, due Jun 20, 2030 | 0.05% | 0.22% | 0.05% |
| COREBRIDGE FINANCIAL INC JR SUBORDINA 12/52 VAR, due Dec 15, 2052 | 0.05% | 0.19% | 0.05% |
| WELLS FARGO + COMPANY SR UNSECURED 09/30 VAR, due Sep 24, 2030 | 0.05% | 0.07% | 0.05% |
| AERCAP IRELAND CAP/GLOBA COMPANY GUAR 10/28 3, due Oct 29, 2028 | 0.47% | 0.05% | 0.05% |
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.