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
92 holdings in all 2 funds| Fund | DUSB | JPST | Positions | Holdings |
|---|---|---|---|---|
| DUSBDimensional Ultrashort Fixed Income ETF | — | 5% 92 shared |
622 | as of Oct 20, 2026issuer data |
| JPSTJPMorgan Ultra-Short Income ETF | 5% 92 shared | — | 710 74% of fund | as of Oct 21, 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
4.7% common weight| Holding | DUSB | JPST | Smallest |
|---|---|---|---|
| DANONE SA 2.947% 11/02/26, due Nov 2, 2026 | 0.36% | 0.33% | 0.33% |
| AERCAP IR 2.45% 10/29/26, due Oct 29, 2026 | 0.25% | 0.25% | 0.25% |
| US T-NOTE 3.875% 10/15/27, due Oct 15, 2027 | 1.77% | 0.23% | 0.23% |
| CARDINAL 3.41% 06/15/27, due Jun 15, 2027 | 0.29% | 0.20% | 0.20% |
| AMAZON.CO 3.85% 03/13/28, due Mar 13, 2028 | 0.50% | 0.19% | 0.19% |
| NEXTERA E 3.55% 05/01/27, due May 1, 2027 | 0.19% | 0.31% | 0.19% |
| TORONTO-D 3.913% 01/13/28, due Jan 13, 2028 | 0.19% | 0.20% | 0.19% |
| SOCIETE G 5.25% 02/19/27, due Feb 19, 2027 | 0.16% | 0.22% | 0.16% |
| BANK OF N 4.846% 02/07/28, due Feb 7, 2028 | 0.54% | 0.15% | 0.15% |
| ABBVIE IN 3.775% 03/03/28, due Mar 3, 2028 | 0.13% | 0.13% | 0.13% |
| BMW US CA 4.75% 08/04/28, due Aug 4, 2028 | 0.18% | 0.13% | 0.13% |
| L3HARRIS 5.4% 01/15/27, due Jan 15, 2027 | 0.11% | 0.13% | 0.11% |
| BROADCOM 4.8% 04/15/28, due Apr 15, 2028 | 0.46% | 0.11% | 0.11% |
| BUNGE LTD 3.75% 09/25/27, due Sep 25, 2027 | 0.16% | 0.11% | 0.11% |
| AMERICAN VRN 12/11/26, due Dec 11, 2026 | 0.10% | 0.25% | 0.10% |
| HSBC U 4.65% 06/03/28, due Jun 3, 2028 | 0.36% | 0.09% | 0.09% |
| GENERAL M 5.35% 04/15/28, due Apr 15, 2028 | 0.09% | 0.08% | 0.08% |
| DARDEN 4.350% 10/15/27, due Oct 15, 2027 | 0.19% | 0.08% | 0.08% |
| NEXTERA E 4.85% 02/04/28, due Feb 4, 2028 | 0.07% | 0.11% | 0.07% |
| NATIONAL VRN 08/09/27, due Aug 9, 2027 | 0.14% | 0.07% | 0.07% |
| BROOKFIEL 3.9% 01/25/28, due Jan 25, 2028 | 0.57% | 0.07% | 0.07% |
| VOLKSWAGE 4.95% 03/25/27, due Mar 25, 2027 | 0.12% | 0.07% | 0.07% |
| BMW US CA 4.3% 03/17/28, due Mar 17, 2028 | 0.06% | 0.39% | 0.06% |
| VOLKSWAGE 4.45% 09/11/27, due Sep 11, 2027 | 0.06% | 0.06% | 0.06% |
| DTE ENERG 4.875% 06/01/28, due Jun 1, 2028 | 0.22% | 0.06% | 0.06% |
| DTE ENERG 4.95% 07/01/27, due Jul 1, 2027 | 0.05% | 0.13% | 0.05% |
| EQUINIX I 2.9% 11/18/26, due Nov 18, 2026 | 0.05% | 0.05% | 0.05% |
| AMERICAN 2.95% 09/01/27, due Sep 1, 2027 | 0.07% | 0.05% | 0.05% |
| CONSTELLA VRN 01/08/28, due Jan 8, 2028 | 0.09% | 0.05% | 0.05% |
| MERCEDES- 4.125% 03/10/28, due Mar 10, 2028 | 0.05% | 0.10% | 0.05% |
| REALTY IN 3.95% 08/15/27, due Aug 15, 2027 | 0.09% | 0.05% | 0.05% |
| DAIMLE 4.950000% 01/13/28, due Jan 13, 2028 | 0.05% | 0.04% | 0.04% |
| TORONTO-D VRN 01/13/28, due Jan 13, 2028 | 0.04% | 0.28% | 0.04% |
| MARS INC 4.45% 03/01/27, due Mar 1, 2027 | 0.18% | 0.04% | 0.04% |
| NEXTERA E 4.685% 09/01/27, due Sep 1, 2027 | 0.04% | 0.15% | 0.04% |
| BAT CAPIT 3.557% 08/15/27, due Aug 15, 2027 | 0.04% | 0.11% | 0.04% |
| AMCOR FLE 4.8% 03/17/28, due Mar 17, 2028 | 0.04% | 0.07% | 0.04% |
| ELEMENT F 5.643% 03/13/27, due Mar 13, 2027 | 0.04% | 0.23% | 0.04% |
| MARS INC 4.6% 03/01/28, due Mar 1, 2028 | 0.04% | 0.18% | 0.04% |
| GENERAL M 6.% 01/09/28, due Jan 9, 2028 | 0.04% | 0.10% | 0.04% |
| ENBRIDGE 4.6% 06/20/28, due Jun 20, 2028 | 0.07% | 0.03% | 0.03% |
| NBN CO LT 4.% 10/01/27, due Oct 1, 2027 | 0.26% | 0.03% | 0.03% |
| BUNGE LTD 4.9% 04/21/27, due Apr 21, 2027 | 0.03% | 0.13% | 0.03% |
| AMERICAN VRN 01/15/27, due Jan 15, 2027 | 0.03% | 0.26% | 0.03% |
| HSBC USA VRN 03/04/27, due Mar 4, 2027 | 0.29% | 0.03% | 0.03% |
| AMERICAN VRN 07/09/27, due Jul 9, 2027 | 0.03% | 0.10% | 0.03% |
| NORDEA BA 5.375% 09/22/27, due Sep 22, 2027 | 0.03% | 0.04% | 0.03% |
| PENSKE TR 3.4% 11/15/26, due Nov 15, 2026 | 0.03% | 0.03% | 0.03% |
| CIGNA COR 3.4% 03/01/27, due Mar 1, 2027 | 0.43% | 0.03% | 0.03% |
| SOCIETE G VRN 02/19/27, due Feb 19, 2027 | 0.03% | 0.07% | 0.03% |
| NTT FINAN 1.591% 04/03/28, due Apr 3, 2028 | 0.09% | 0.03% | 0.03% |
| DARDEN RE 3.85% 05/01/27, due May 1, 2027 | 0.33% | 0.02% | 0.02% |
| PENSKE TR 5.35% 01/12/27, due Jan 12, 2027 | 0.02% | 0.07% | 0.02% |
| AVIATI 4.750000% 04/14/27, due Apr 14, 2027 | 0.02% | 0.07% | 0.02% |
| CHEVRON P 3.4% 12/01/26, due Dec 1, 2026 | 0.03% | 0.02% | 0.02% |
| CARRIER G 2.493% 02/15/27, due Feb 15, 2027 | 0.05% | 0.02% | 0.02% |
| VOLKSWAGE 5.3% 03/22/27, due Mar 22, 2027 | 0.02% | 0.05% | 0.02% |
| BPCE SA 5.203% 01/18/27, due Jan 18, 2027 | 0.15% | 0.02% | 0.02% |
| ITC HOLDI 4.95% 09/22/27, due Sep 22, 2027 | 0.03% | 0.02% | 0.02% |
| RIO TINTO 4.375% 03/12/27, due Mar 12, 2027 | 0.06% | 0.02% | 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.