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
365 holdings in all 2 funds| Fund | HYG | JHHY | Positions | Holdings |
|---|---|---|---|---|
| HYGiShares iBoxx $ High Yield Corporate Bond ETF | — | 30% 365 shared |
1,334 | as of Oct 21, 2026issuer data |
| JHHYJohn Hancock High Yield ETF | 30% 365 shared | — | 557 | as of Jun 30, 2026SEC filing |
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
29.6% common weight| Holding | HYG | JHHY | Smallest |
|---|---|---|---|
| 1261229 BC LTD 144A, due Apr 15, 2032 | 0.54% | 0.52% | 0.52% |
| CLOUD SOFTWARE GROUP LLC 144A, due Mar 31, 2029 | 0.33% | 0.33% | 0.33% |
| CLOUD SOFTWARE GROUP LLC 144A, due Sep 30, 2029 | 0.31% | 0.40% | 0.31% |
| CORE SCIENTIFIC FINANCE I LLC 144A, due May 15, 2031 | 0.27% | 0.29% | 0.27% |
| ASURION LLC 144A, due Dec 31, 2032 | 0.26% | 0.29% | 0.26% |
| HUB INTERNATIONAL LTD 144A, due Jun 15, 2030 | 0.31% | 0.26% | 0.26% |
| NEXSTAR MEDIA INC 144A, due Sep 15, 2033 | 0.28% | 0.24% | 0.24% |
| MEDLINE BORROWER LP 144A, due Oct 1, 2029 | 0.24% | 0.26% | 0.24% |
| EMRLD BORROWER LP 144A, due Dec 15, 2030 | 0.23% | 0.29% | 0.23% |
| TRANSDIGM INC 144A, due May 31, 2033 | 0.22% | 0.33% | 0.22% |
| CCO HOLDINGS LLC 4.5%, due May 1, 2032 | 0.22% | 0.24% | 0.22% |
| NEPTUNE BIDCO US INC 144A, due Apr 15, 2029 | 0.21% | 0.32% | 0.21% |
| UKG INC 144A, due Feb 1, 2031 | 0.22% | 0.21% | 0.21% |
| AADVANTAGE LOYALTY IP LTD 144A, due Apr 20, 2029 | 0.20% | 0.23% | 0.20% |
| WULF COMPUTE LLC 144A, due Oct 15, 2030 | 0.31% | 0.20% | 0.20% |
| PR RNO PROPERTY OWNER 1 LLC 144A, due May 1, 2031 | 0.34% | 0.19% | 0.19% |
| STAPLES INC 144A, due Sep 1, 2029 | 0.19% | 0.37% | 0.19% |
| ASURION LLC 144A, due Feb 1, 2034 | 0.19% | 0.34% | 0.19% |
| PANTHER ESCROW ISSUER LLC 144A, due Jun 1, 2031 | 0.26% | 0.19% | 0.19% |
| ECHOSTAR CORP 6.75%, due Nov 30, 2030 | 0.19% | 0.40% | 0.19% |
| COREWEAVE INC 144A, due Oct 1, 2031 | 0.19% | 0.43% | 0.19% |
| ATHENAHEALTH GROUP INC 144A, due Feb 15, 2030 | 0.18% | 0.19% | 0.18% |
| UNITI SERVICES LLC 144A, due Oct 1, 2031 | 0.18% | 0.24% | 0.18% |
| QXO BUILDING PRODUCTS INC 144A, due Apr 30, 2032 | 0.21% | 0.18% | 0.18% |
| MAUSER PACKAGING SOLUTIONS HOLDING 144A, due Apr 15, 2030 | 0.22% | 0.18% | 0.18% |
| CENTENE CORPORATION 3%, due Oct 15, 2030 | 0.17% | 0.50% | 0.17% |
| LEVEL 3 FINANCING INC 144A, due Jun 30, 2033 | 0.17% | 0.29% | 0.17% |
| MICHAELS COMPANIES INC 144A, due Mar 15, 2033 | 0.17% | 0.20% | 0.17% |
| APLD COMPUTECO 2 LLC 144A, due Mar 15, 2031 | 0.16% | 0.19% | 0.16% |
| VENTURE GLOBAL PLAQUEMINES LNG LLC 144A, due Dec 15, 2030 | 0.16% | 0.20% | 0.16% |
| ROCKET COMPANIES INC 144A, due Aug 1, 2030 | 0.16% | 0.49% | 0.16% |
| IMOLA MERGER CORP 144A, due May 15, 2029 | 0.16% | 0.17% | 0.16% |
| CARVANA CO 144A, due Jun 1, 2031 | 0.16% | 0.21% | 0.16% |
| TENNECO LLC 144A, due Nov 17, 2028 | 0.16% | 0.15% | 0.15% |
| DIRECTV FINANCING LLC 144A, due Feb 15, 2031 | 0.17% | 0.15% | 0.15% |
| CACI INTERNATIONAL INC 144A, due Jun 15, 2033 | 0.15% | 0.26% | 0.15% |
| VOLTAGRID LLC 144A, due Nov 1, 2030 | 0.18% | 0.15% | 0.15% |
| VIKING CRUISES LTD 144A, due Oct 15, 2033 | 0.15% | 0.15% | 0.15% |
| SHIFT4 PAYMENTS LLC 144A, due Aug 15, 2032 | 0.15% | 0.50% | 0.15% |
| SV RNO PROPERTY OWNER 1 LLC 144A, due Mar 1, 2031 | 0.28% | 0.14% | 0.14% |
| CHS/COMMUNITY HEALTH SYSTEMS INC 144A, due Jan 15, 2032 | 0.14% | 0.33% | 0.14% |
| CLOUD SOFTWARE GROUP LLC 144A, due Jun 30, 2032 | 0.14% | 0.14% | 0.14% |
| TENET HEALTHCARE CORP 144A, due Nov 15, 2032 | 0.13% | 0.88% | 0.13% |
| NEXSTAR MEDIA INC 144A, due Apr 15, 2034 | 0.13% | 0.14% | 0.13% |
| QUIKRETE HOLDINGS INC 144A, due Mar 1, 2033 | 0.13% | 0.30% | 0.13% |
| APLD COMPUTECO LLC 144A, due Dec 15, 2030 | 0.20% | 0.13% | 0.13% |
| SWORD PURCHASER LLC 144A, due Apr 15, 2033 | 0.18% | 0.13% | 0.13% |
| NOVELIS CORP 144A, due Jan 30, 2030 | 0.13% | 0.26% | 0.13% |
| PRIME HEALTHCARE SERVICES INC 144A, due Sep 1, 2029 | 0.13% | 0.15% | 0.13% |
| ALLIANT HOLDINGS INTERMEDIATE LLC 144A, due Jan 15, 2031 | 0.12% | 0.35% | 0.12% |
| TALEN ENERGY SUPPLY LLC 144A, due May 1, 2031 | 0.12% | 0.29% | 0.12% |
| CCO HOLDINGS LLC 144A, due Feb 1, 2033 | 0.12% | 0.24% | 0.12% |
| ARDAGH GROUP SA 144A, due Dec 1, 2030 | 0.12% | 0.37% | 0.12% |
| PG&E CORPORATION 7.38%, due Mar 15, 2055 | 0.12% | 0.14% | 0.12% |
| FLASH COMPUTE LLC 144A, due Dec 31, 2030 | 0.12% | 0.19% | 0.12% |
| LIFEPOINT HEALTH INC 144A, due May 1, 2034 | 0.12% | 0.29% | 0.12% |
| DIRECTV FINANCING LLC 144A, due Jun 1, 2032 | 0.12% | 0.35% | 0.12% |
| CENTENE CORPORATION 2.63%, due Aug 1, 2031 | 0.12% | 0.45% | 0.12% |
| 1011778 BC UNLIMITED LIABILITY CO 144A, due Oct 15, 2030 | 0.21% | 0.12% | 0.12% |
| DAVITA INC 144A, due Feb 15, 2031 | 0.12% | 0.19% | 0.12% |
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.