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
34 holdings in all 2 funds| Fund | DFSD | JSCP | Positions | Holdings |
|---|---|---|---|---|
| DFSDDimensional Short-Duration Fixed Income ETF | — | 1% 34 shared |
1,530 | as of Oct 20, 2026issuer data |
| JSCPJPMorgan Short Duration Core Plus ETF | 1% 34 shared | — | 1,304 | 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
1.3% common weight| Holding | DFSD | JSCP | Smallest |
|---|---|---|---|
| US T-NOTE 3.625% 08/31/30, due Aug 31, 2030 | 0.26% | 0.18% | 0.18% |
| FEDERATIO 4.565% 08/26/30, due Aug 26, 2030 | 0.20% | 0.09% | 0.09% |
| EQUINIX E 4.6% 11/15/30, due Nov 15, 2030 | 0.09% | 0.11% | 0.09% |
| NATIONAL 5.6% 12/18/28, due Dec 18, 2028 | 0.12% | 0.09% | 0.09% |
| MERCEDES- 5.1% 11/15/29, due Nov 15, 2029 | 0.25% | 0.07% | 0.07% |
| BANCO BIL 5.381% 03/13/29, due Mar 13, 2029 | 0.20% | 0.07% | 0.07% |
| NATIONWID 5.127% 07/29/29, due Jul 29, 2029 | 0.29% | 0.05% | 0.05% |
| NATIONAL 4.5% 10/10/29, due Oct 10, 2029 | 0.30% | 0.05% | 0.05% |
| HCA INC 5.25% 03/01/30, due Mar 1, 2030 | 0.05% | 0.07% | 0.05% |
| BMW US CA 4.65% 08/13/29, due Aug 13, 2029 | 0.18% | 0.05% | 0.05% |
| SUMITOMO 5.20% 03/07/2029, due Mar 7, 2029 | 0.07% | 0.04% | 0.04% |
| BANCO SAN 5.588% 08/08/28, due Aug 8, 2028 | 0.06% | 0.04% | 0.04% |
| SVENSKA H 5.5% 06/15/28, due Jun 15, 2028 | 0.12% | 0.04% | 0.04% |
| FEDERATIO 5.25% 04/26/29, due Apr 26, 2029 | 0.21% | 0.04% | 0.04% |
| US T-NOTE 4.25% 2/28/29, due Feb 28, 2029 | 0.31% | 0.03% | 0.03% |
| US T-NOTE 4.25% 01/15/28, due Jan 15, 2028 | 1.10% | 0.03% | 0.03% |
| NATWEST M 5.41% 05/17/29, due May 17, 2029 | 0.03% | 0.04% | 0.03% |
| SKANDINAV 5.375% 03/05/29, due Mar 5, 2029 | 0.03% | 0.05% | 0.03% |
| DARDEN RES 4.55% 10/15/29, due Oct 15, 2029 | 0.12% | 0.03% | 0.03% |
| CARDINAL 4.5% 09/15/30, due Sep 15, 2030 | 0.02% | 0.10% | 0.02% |
| BANCO SAN 4.551% 11/06/30, due Nov 6, 2030 | 0.02% | 0.20% | 0.02% |
| T-MOBILE 3.875% 04/15/30, due Apr 15, 2030 | 0.02% | 0.08% | 0.02% |
| NATIONWID 4.351% 09/30/30, due Sep 30, 2030 | 0.02% | 0.09% | 0.02% |
| TRANS-ALL 5.% 01/15/31, due Jan 15, 2031 | 0.02% | 0.02% | 0.02% |
| BANCO SAN 4.867% 04/15/31, due Apr 15, 2031 | 0.02% | 0.12% | 0.02% |
| BROADCOM 4.6% 07/15/30, due Jul 15, 2030 | 0.02% | 0.08% | 0.02% |
| KINDER MO 5.15% 06/01/30, due Jun 1, 2030 | 0.01% | 0.02% | 0.01% |
| BANCO SAN 6.607% 11/7/28, due Nov 7, 2028 | 0.02% | 0.01% | 0.01% |
| SWEDBANK 5.083% 05/21/30, due May 21, 2030 | 0.01% | 0.06% | 0.01% |
| CONSTELLA 4.8% 05/01/30, due May 1, 2030 | 0.01% | 0.07% | 0.01% |
| SUMITOMO 5.52% 01/13/28, due Jan 13, 2028 | 0.01% | 0.04% | 0.01% |
| ZIMMER BI 5.05% 02/19/30, due Feb 19, 2030 | 0.00% | 0.08% | 0.00% |
| NOMURA HO 5.166% 07/14/31, due Jul 14, 2031 | 0.00% | 0.18% | 0.00% |
| ASB BANK 5.398% 11/29/27, due Nov 29, 2027 | 0.00% | 0.06% | 0.00% |
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.