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
90 holdings in all 2 funds| Fund | HYG | ZTOP | Positions | Holdings |
|---|---|---|---|---|
| HYGiShares iBoxx $ High Yield Corporate Bond ETF | — | 10% 90 shared |
1,333 | as of Oct 20, 2026issuer data |
| ZTOPF/m High Yield 100 ETF | 10% 90 shared | — | 100 | as of May 31, 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
10.5% common weight| Holding | HYG | ZTOP | Smallest |
|---|---|---|---|
| MERIDIAN ARC HOLDCO LLC 144A, due Apr 30, 2031 | 0.43% | 1.00% | 0.43% |
| ECHOSTAR CORP 10.75%, due Nov 30, 2029 | 0.43% | 0.98% | 0.43% |
| QUIKRETE HOLDINGS INC 144A, due Mar 1, 2032 | 0.33% | 0.98% | 0.33% |
| HUB INTERNATIONAL LTD 144A, due Jun 15, 2030 | 0.30% | 0.99% | 0.30% |
| CENTENE CORPORATION 4.63%, due Dec 15, 2029 | 0.30% | 0.98% | 0.30% |
| OAK EAGLE ACQUIRECO INC 144A, due Jul 1, 2033 | 0.28% | 0.99% | 0.28% |
| SV RNO PROPERTY OWNER 1 LLC 144A, due Mar 1, 2031 | 0.27% | 0.99% | 0.27% |
| NEXSTAR MEDIA INC 144A, due Sep 15, 2033 | 0.27% | 0.98% | 0.27% |
| ASURION LLC 144A, due Dec 31, 2032 | 0.26% | 1.01% | 0.26% |
| MAUSER PACKAGING SOLUTIONS HOLDING 144A, due Apr 15, 2030 | 0.22% | 1.01% | 0.22% |
| ALLIED UNIVERSAL HOLDCO LLC 144A, due Feb 15, 2031 | 0.21% | 1.01% | 0.21% |
| AADVANTAGE LOYALTY IP LTD 144A, due Apr 20, 2029 | 0.20% | 0.98% | 0.20% |
| LEVEL 3 FINANCING INC 144A, due Mar 31, 2034 | 0.19% | 1.00% | 0.19% |
| COREWEAVE INC 144A, due Oct 1, 2031 | 0.18% | 1.02% | 0.18% |
| VENTURE GLOBAL LNG INC 144A, due Feb 1, 2032 | 0.18% | 0.99% | 0.18% |
| BLOCK INC 6.5%, due May 15, 2032 | 0.17% | 0.99% | 0.17% |
| DIRECTV FINANCING LLC 144A, due Feb 15, 2031 | 0.17% | 0.99% | 0.17% |
| RAKUTEN GROUP INC 144A, due Apr 15, 2029 | 0.17% | 0.99% | 0.17% |
| CAESARS ENTERTAINMENT INC 144A, due Feb 15, 2030 | 0.17% | 0.97% | 0.17% |
| VODAFONE GROUP PLC 7%, due Apr 4, 2079 | 0.16% | 0.95% | 0.16% |
| CLOUD SOFTWARE GROUP LLC 144A, due Jun 30, 2032 | 0.14% | 0.96% | 0.14% |
| CHS/COMMUNITY HEALTH SYSTEMS INC 144A, due Jan 15, 2032 | 0.14% | 0.99% | 0.14% |
| OLYMPUS WATER US HOLDING CORP 144A, due Feb 15, 2033 | 0.13% | 1.00% | 0.13% |
| ALLIANT HOLDINGS INTERMEDIATE LLC 144A, due Jan 15, 2031 | 0.12% | 0.98% | 0.12% |
| ZF NORTH AMERICA CAPITAL INC 144A, due Mar 24, 2031 | 0.12% | 0.99% | 0.12% |
| UNITI SERVICES LLC 144A, due Oct 15, 2033 | 0.12% | 1.00% | 0.12% |
| HERC HOLDINGS ESCROW INC 144A, due Jun 15, 2033 | 0.11% | 1.01% | 0.11% |
| ALTICE FRANCE SA (FRANCE) 144A, due Nov 1, 2029 | 0.11% | 0.97% | 0.11% |
| MPT OPERATING PARTNERSHIP LP 144A, due Feb 15, 2032 | 0.11% | 0.99% | 0.11% |
| UNIVISION COMMUNICATIONS INC 144A, due Aug 1, 2032 | 0.11% | 0.97% | 0.11% |
| VENTURE GLOBAL PLAQUEMINES LNG LLC 144A, due May 1, 2035 | 0.11% | 0.97% | 0.11% |
| TENET HEALTHCARE CORP 6.75%, due May 15, 2031 | 0.11% | 0.99% | 0.11% |
| NEWELL BRANDS INC 144A, due Jun 1, 2028 | 0.11% | 0.96% | 0.11% |
| BALL CORPORATION 6%, due Jun 15, 2029 | 0.10% | 0.99% | 0.10% |
| NEPTUNE BIDCO US INC 144A, due May 15, 2031 | 0.10% | 0.97% | 0.10% |
| TRANSDIGM INC 144A, due Dec 1, 2031 | 0.10% | 0.99% | 0.10% |
| NISSAN MOTOR CO LTD 144A, due Jul 17, 2035 | 0.10% | 1.00% | 0.10% |
| VENTURE GLOBAL CALCASIEU PASS LLC 144A, due Jan 15, 2030 | 0.10% | 0.99% | 0.10% |
| XPLR INFRASTRUCTURE OPERATING PART 144A, due Mar 15, 2033 | 0.10% | 1.00% | 0.10% |
| CCO HOLDINGS LLC 144A, due Feb 1, 2036 | 0.10% | 0.98% | 0.10% |
| SIRIUS XM RADIO LLC 144A, due Apr 15, 2032 | 0.09% | 0.98% | 0.09% |
| CLEVELAND-CLIFFS INC 144A, due Jan 15, 2034 | 0.09% | 1.01% | 0.09% |
| WYNN MACAU LIMITED 144A, due Feb 15, 2034 | 0.09% | 1.01% | 0.09% |
| DAVITA INC 144A, due Sep 1, 2032 | 0.09% | 1.00% | 0.09% |
| ROCKET COMPANIES INC 144A, due Feb 1, 2032 | 0.09% | 0.97% | 0.09% |
| FAIR ISAAC CORP 144A, due Sep 15, 2034 | 0.08% | 0.98% | 0.08% |
| STANDARD BUILDING SOLUTIONS INC 144A, due Aug 15, 2032 | 0.08% | 0.98% | 0.08% |
| IRON MOUNTAIN INC 144A, due Feb 15, 2029 | 0.08% | 0.98% | 0.08% |
| GFL ENVIRONMENTAL INC 144A, due Jan 15, 2031 | 0.08% | 0.98% | 0.08% |
| ICAHN ENTERPRISES LP 144A, due Nov 15, 2029 | 0.08% | 0.96% | 0.08% |
| CLEAR CHANNEL OUTDOOR HOLDINGS INC 144A, due Apr 1, 2030 | 0.08% | 0.95% | 0.08% |
| MOLINA HEALTHCARE INC 144A, due Feb 15, 2031 | 0.08% | 0.98% | 0.08% |
| ADVANCE AUTO PARTS INC 144A, due Aug 1, 2033 | 0.08% | 1.00% | 0.08% |
| POST HOLDINGS INC 144A, due Feb 15, 2032 | 0.08% | 0.98% | 0.08% |
| VZ SECURED FINANCING BV 144A, due Jan 15, 2033 | 0.08% | 0.95% | 0.08% |
| CELANESE US HOLDINGS LLC 7.38%, due Feb 15, 2034 | 0.07% | 0.97% | 0.07% |
| CSC HOLDINGS LLC 144A, due Jan 31, 2029 | 0.07% | 0.70% | 0.07% |
| PG&E CORPORATION 5.25%, due Jul 1, 2030 | 0.07% | 1.01% | 0.07% |
| MELCO RESORTS FINANCE LTD 144A, due Apr 17, 2032 | 0.07% | 0.99% | 0.07% |
| NOVELIS CORP 144A, due Jan 30, 2030 | 0.07% | 0.99% | 0.07% |
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.