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
823 holdings in all 2 funds| Fund | IUSB | PTBD | Positions | Holdings |
|---|---|---|---|---|
| IUSBiShares Trust iShares Core Universal USD Bond ETF | — | 2% 823 shared |
18,254 | as of Oct 20, 2026issuer data |
| PTBDPacer Trendpilot US Bond ETF | 2% 823 shared | — | 888 | as of Apr 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
2.4% common weight| Holding | IUSB | PTBD | Smallest |
|---|---|---|---|
| 1261229 BC LTD 144A, due Apr 15, 2032 | 0.02% | 0.53% | 0.02% |
| QUIKRETE HOLDINGS INC 144A, due Mar 1, 2032 | 0.01% | 0.35% | 0.01% |
| CLOUD SOFTWARE GROUP LLC 144A, due Mar 31, 2029 | 0.01% | 0.33% | 0.01% |
| CLOUD SOFTWARE GROUP LLC 144A, due Sep 30, 2029 | 0.01% | 0.32% | 0.01% |
| HUB INTERNATIONAL LTD 144A, due Jun 15, 2030 | 0.01% | 0.29% | 0.01% |
| ECHOSTAR CORP 10.75%, due Nov 30, 2029 | 0.01% | 0.53% | 0.01% |
| WULF COMPUTE LLC 144A, due Oct 15, 2030 | 0.01% | 0.28% | 0.01% |
| SV RNO PROPERTY OWNER 1 LLC 144A, due Mar 1, 2031 | 0.01% | 0.34% | 0.01% |
| NEXSTAR MEDIA INC 144A, due Sep 15, 2033 | 0.01% | 0.29% | 0.01% |
| VENTURE GLOBAL LNG INC 144A, due Feb 1, 2029 | 0.01% | 0.27% | 0.01% |
| MAUSER PACKAGING SOLUTIONS HOLDING 144A, due Apr 15, 2030 | 0.01% | 0.22% | 0.01% |
| EMRLD BORROWER LP 144A, due Dec 15, 2030 | 0.01% | 0.27% | 0.01% |
| CCO HOLDINGS LLC 144A, due Mar 1, 2030 | 0.01% | 0.24% | 0.01% |
| ASURION LLC 144A, due Dec 31, 2032 | 0.01% | 0.29% | 0.01% |
| PANTHER ESCROW ISSUER LLC 144A, due Jun 1, 2031 | 0.01% | 0.25% | 0.01% |
| STAPLES INC 144A, due Sep 1, 2029 | 0.01% | 0.24% | 0.01% |
| CCO HOLDINGS LLC 144A, due Feb 1, 2031 | 0.01% | 0.23% | 0.01% |
| AADVANTAGE LOYALTY IP LTD 144A, due Apr 20, 2029 | 0.01% | 0.28% | 0.01% |
| ALLIED UNIVERSAL HOLDCO LLC 144A, due Feb 15, 2031 | 0.01% | 0.22% | 0.01% |
| QXO BUILDING PRODUCTS INC 144A, due Apr 30, 2032 | 0.01% | 0.18% | 0.01% |
| TRANSDIGM INC 144A, due Mar 1, 2029 | 0.01% | 0.30% | 0.01% |
| MEDLINE BORROWER LP 144A, due Oct 1, 2029 | 0.01% | 0.31% | 0.01% |
| 1011778 BC UNLIMITED LIABILITY CO 144A, due Oct 15, 2030 | 0.01% | 0.25% | 0.01% |
| VENTURE GLOBAL LNG INC 144A, due Jun 1, 2031 | 0.01% | 0.22% | 0.01% |
| APLD COMPUTECO LLC 144A, due Dec 15, 2030 | 0.01% | 0.23% | 0.01% |
| NEPTUNE BIDCO US INC 144A, due Apr 15, 2029 | 0.01% | 0.24% | 0.01% |
| DAVITA INC 144A, due Jun 1, 2030 | 0.01% | 0.25% | 0.01% |
| TRANSDIGM INC 144A, due May 31, 2033 | 0.01% | 0.22% | 0.01% |
| BEACH ACQUISITION BIDCO LLC 144A, due Jul 15, 2033 | 0.01% | 0.23% | 0.01% |
| ASURION LLC 144A, due Feb 1, 2034 | 0.01% | 0.28% | 0.01% |
| UKG INC 144A, due Feb 1, 2031 | 0.01% | 0.24% | 0.01% |
| CARVANA CO 144A, due Jun 1, 2031 | 0.01% | 0.16% | 0.01% |
| CVS HEALTH CORP NC5.25, due Mar 10, 2055 | 0.01% | 0.21% | 0.01% |
| CCO HOLDINGS LLC 4.5%, due May 1, 2032 | 0.01% | 0.23% | 0.01% |
| VODAFONE GROUP PLC 7%, due Apr 4, 2079 | 0.01% | 0.17% | 0.01% |
| RAKUTEN GROUP INC 144A, due Apr 15, 2029 | 0.01% | 0.24% | 0.01% |
| UNITI SERVICES LLC 144A, due Oct 1, 2031 | 0.01% | 0.21% | 0.01% |
| ROCKET COMPANIES INC 144A, due Aug 1, 2033 | 0.01% | 0.19% | 0.01% |
| TRANSDIGM INC 144A, due Jan 31, 2034 | 0.01% | 0.16% | 0.01% |
| PETSMART LLC 144A, due Sep 15, 2032 | 0.01% | 0.18% | 0.01% |
| BLOCK INC 6.5%, due May 15, 2032 | 0.01% | 0.21% | 0.01% |
| CAESARS ENTERTAINMENT INC 144A, due Feb 15, 2030 | 0.01% | 0.19% | 0.01% |
| VOLTAGRID LLC 144A, due Nov 1, 2030 | 0.01% | 0.18% | 0.01% |
| VENTURE GLOBAL PLAQUEMINES LNG LLC 144A, due Jan 15, 2034 | 0.01% | 0.17% | 0.01% |
| NISSAN MOTOR CO LTD 144A, due Sep 17, 2030 | 0.01% | 0.21% | 0.01% |
| IMOLA MERGER CORP 144A, due May 15, 2029 | 0.01% | 0.16% | 0.01% |
| NRG ENERGY INC 144A, due Jan 15, 2036 | 0.01% | 0.23% | 0.01% |
| BLACK PEARL COMPUTE LLC 144A, due Feb 15, 2031 | 0.01% | 0.16% | 0.01% |
| LEVEL 3 FINANCING INC 144A, due Mar 31, 2034 | 0.01% | 0.20% | 0.01% |
| DIRECTV FINANCING LLC 144A, due Feb 15, 2031 | 0.01% | 0.20% | 0.01% |
| COREWEAVE INC 144A, due Jun 1, 2030 | 0.01% | 0.16% | 0.01% |
| MICHAELS COMPANIES INC 144A, due Mar 15, 2033 | 0.01% | 0.18% | 0.01% |
| ROCKET COMPANIES INC 144A, due Aug 1, 2030 | 0.01% | 0.19% | 0.01% |
| IQVIA INC 144A, due Jun 1, 2032 | 0.01% | 0.19% | 0.01% |
| HERC HOLDINGS INC 144A, due Jun 15, 2030 | 0.01% | 0.16% | 0.01% |
| LEVEL 3 FINANCING INC 144A, due Jun 30, 2033 | 0.01% | 0.17% | 0.01% |
| TENET HEALTHCARE CORP 6.13%, due Jun 15, 2030 | 0.01% | 0.25% | 0.01% |
| TRANSDIGM INC 144A, due Mar 1, 2032 | 0.01% | 0.21% | 0.01% |
| HUB INTERNATIONAL LTD 144A, due Jan 31, 2032 | 0.01% | 0.17% | 0.01% |
| ATHENAHEALTH GROUP INC 144A, due Feb 15, 2030 | 0.01% | 0.19% | 0.01% |
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.