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
125 holdings in all 2 funds| Fund | CLOA | JAAA | Positions | Holdings |
|---|---|---|---|---|
| CLOABlackRock ETF Trust II iShares AAA CLO Active ETF | — | 16% 125 shared |
450 | as of Oct 19, 2026issuer data |
| JAAAJanus Henderson AAA CLO ETF | 16% 125 shared | — | 634 | as of Oct 19, 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
15.7% common weight| Holding | CLOA | JAAA | Smallest |
|---|---|---|---|
| ANCHC_16-RR 1R2 144A, due Jan 19, 2038 | 0.58% | 0.67% | 0.58% |
| ELM28_24-4 AR 144A, due Apr 17, 2037 | 0.72% | 0.47% | 0.47% |
| PLMRS_24-2 A1R 144A, due Jul 20, 2038 | 0.61% | 0.46% | 0.46% |
| NEUB_21-40A AR 144A, due Oct 16, 2037 | 0.62% | 0.43% | 0.43% |
| ABBSL_7 A1 144A, due Jan 17, 2039 | 0.72% | 0.39% | 0.39% |
| CEDF_14-4A AR3 144A, due Jan 23, 2038 | 0.36% | 0.36% | 0.36% |
| ARES_24-69AR A1R 144A, due Apr 15, 2036 | 0.36% | 0.46% | 0.36% |
| OCP_16-12AR4 A1R4 144A, due Oct 18, 2039 | 0.36% | 0.38% | 0.36% |
| SPCLO_14 A1 144A, due Jan 15, 2039 | 0.36% | 0.36% | 0.36% |
| AMMC_25-RR A1R 144A, due Oct 15, 2038 | 0.44% | 0.34% | 0.34% |
| REG32_25-4A A1 144A, due Jul 25, 2038 | 0.36% | 0.33% | 0.33% |
| CBAM_21-14R A1R 144A, due Oct 20, 2038 | 0.40% | 0.32% | 0.32% |
| SIXST_24-25AR AR 144A, due Jul 24, 2037 | 0.73% | 0.29% | 0.29% |
| GNRT_9R A1R 144A, due Jan 20, 2038 | 0.27% | 0.41% | 0.27% |
| STCP_21-1AR AR 144A, due Jan 20, 2038 | 0.27% | 0.32% | 0.27% |
| CGMS_21-8R A1R 144A, due Oct 15, 2038 | 0.26% | 0.56% | 0.26% |
| CIFC_20-3AR2 A1R2 144A, due Oct 20, 2038 | 0.24% | 0.49% | 0.24% |
| PKBLU_24-6A A1 144A, due Jan 25, 2038 | 0.29% | 0.24% | 0.24% |
| SYMPH_24-40AR AR 144A, due Jan 5, 2038 | 0.23% | 0.28% | 0.23% |
| HLSY_25-10A A1 144A, due Oct 20, 2038 | 0.50% | 0.23% | 0.23% |
| CIFC_14-3RRR A1R 144A, due Mar 31, 2038 | 0.50% | 0.22% | 0.22% |
| BLUEM_22-35A A1R 144A, due Oct 22, 2037 | 0.49% | 0.20% | 0.20% |
| OAKCL_22-3AR A1R2 144A, due Oct 15, 2039 | 0.90% | 0.18% | 0.18% |
| ANCHC-20-15AR2 A1R2 144A, due Jul 20, 2038 | 0.18% | 0.28% | 0.18% |
| GLM_21-9ARR AR2 144A, due Apr 20, 2037 | 0.18% | 0.39% | 0.18% |
| CIFC_24-2AR A1R 144A, due Apr 22, 2037 | 0.18% | 0.31% | 0.18% |
| KKR_35-R AR 144A, due Jan 20, 2038 | 0.18% | 0.78% | 0.18% |
| CIFC_21-2A A1R 144A, due Jan 15, 2039 | 0.18% | 0.41% | 0.18% |
| NMCCLO-2AR A1R 144A, due Jan 15, 2038 | 0.18% | 0.32% | 0.18% |
| KLLM_5AR AR2 144A, due Jul 22, 2037 | 0.18% | 0.44% | 0.18% |
| CIFC_24-1AR AR 144A, due Apr 18, 2037 | 0.18% | 0.50% | 0.18% |
| MDPK_25-40R A 144A, due Oct 16, 2038 | 0.18% | 0.25% | 0.18% |
| GNRT_12-R AR 144A, due Jul 20, 2038 | 0.41% | 0.17% | 0.17% |
| CGMS_21-7R A1R 144A, due Apr 15, 2038 | 0.24% | 0.17% | 0.17% |
| WISEC_24-1R AR 144A, due Apr 15, 2037 | 0.16% | 0.56% | 0.16% |
| DCLO_21-1AR A1R 144A, due Oct 15, 2037 | 0.15% | 0.35% | 0.15% |
| BSP_24-38A A 144A, due Jan 25, 2038 | 0.29% | 0.15% | 0.15% |
| SYMPL_24-1A A1 144A, due Jan 22, 2038 | 0.15% | 0.15% | 0.15% |
| ARES_25-ALF9A A1 144A, due Mar 31, 2038 | 0.14% | 0.32% | 0.14% |
| PLMRS_19-1AR2 A1R2 144A, due Aug 14, 2038 | 0.14% | 0.16% | 0.14% |
| BSP_32-R AR 144A, due Oct 25, 2038 | 0.15% | 0.14% | 0.14% |
| KKR_25-58A A1 144A, due Oct 15, 2038 | 0.13% | 0.33% | 0.13% |
| CCITY_20-1ARR A1RR 144A, due Jul 20, 2038 | 0.18% | 0.12% | 0.12% |
| NWML_25-8A A1 144A, due Jul 20, 2038 | 0.13% | 0.12% | 0.12% |
| MDPK_18-31AR 1R3 144A, due Jul 23, 2037 | 0.11% | 0.71% | 0.11% |
| ANCHC_25-31A A1 144A, due Oct 20, 2038 | 0.11% | 0.16% | 0.11% |
| MDPK_61-R AR 144A, due Jan 20, 2039 | 0.11% | 0.36% | 0.11% |
| TCW_25-1A A 144A, due Apr 20, 2038 | 0.11% | 0.17% | 0.11% |
| RRAM_21-18 1AR 144A, due Jul 16, 2040 | 0.34% | 0.11% | 0.11% |
| BBAM_22-1AR AR 144A, due Mar 30, 2038 | 0.11% | 0.30% | 0.11% |
| GCBSL_19_43AR A1R 144A, due Oct 20, 2037 | 0.18% | 0.10% | 0.10% |
| RAD_12-R AAR 144A, due Jul 30, 2040 | 0.40% | 0.10% | 0.10% |
| SPCLO_25-11A A1 144A, due Jul 15, 2038 | 0.18% | 0.10% | 0.10% |
| PBSPK_24-1 AR 144A, due Apr 21, 2037 | 0.55% | 0.09% | 0.09% |
| CIFC_17-5AR AR2 144A, due Jul 17, 2037 | 0.36% | 0.09% | 0.09% |
| AGL_24-37A A1 144A, due Apr 22, 2038 | 0.09% | 0.27% | 0.09% |
| CIFC_25-7A A1 144A, due Jan 22, 2039 | 0.31% | 0.09% | 0.09% |
| ELMW2_19-2ARR A1RR 144A, due Oct 20, 2037 | 0.09% | 0.23% | 0.09% |
| BCC_23-4A A1R, due Jan 21, 2039 | 0.18% | 0.09% | 0.09% |
| PLMRS_23-1AR A1R 144A, due Jan 20, 2038 | 0.37% | 0.09% | 0.09% |
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.