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
302 holdings in all 2 funds| Fund | IBDS | IBHG | Positions | Holdings |
|---|---|---|---|---|
| IBDSiShares iBonds Dec 2027 Term Corporate ETF | — | 13% 302 shared |
647 | as of Oct 20, 2026issuer data |
| IBHGiShares iBonds 2027 Term High Yield and Income ETF | 13% 302 shared | — | 379 | as of Oct 20, 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
13.0% common weight| Holding | IBDS | IBHG | Smallest |
|---|---|---|---|
| CITIGROUP INC 4.45%, due Sep 29, 2027 | 0.74% | 0.56% | 0.56% |
| ORACLE CORPORATION 3.25%, due Nov 15, 2027 | 0.51% | 0.31% | 0.31% |
| GE HEALTHCARE TECHNOLOGIES INC 5.65%, due Nov 15, 2027 | 0.33% | 0.24% | 0.24% |
| MORGAN STANLEY MTN 3.95%, due Apr 23, 2027 | 0.39% | 0.24% | 0.24% |
| BECTON DICKINSON AND COMPANY 3.7%, due Jun 6, 2027 | 0.33% | 0.23% | 0.23% |
| AERCAP IRELAND CAPITAL DAC 6.45%, due Apr 15, 2027 | 0.29% | 0.21% | 0.21% |
| NEXTERA ENERGY CAPITAL HOLDINGS IN 3.55%, due May 1, 2027 | 0.29% | 0.21% | 0.21% |
| HCA INC 4.5%, due Feb 15, 2027 | 0.24% | 0.20% | 0.20% |
| AT&T INC 2.3%, due Jun 1, 2027 | 0.47% | 0.19% | 0.19% |
| BAT CAPITAL CORP 3.56%, due Aug 15, 2027 | 0.42% | 0.19% | 0.19% |
| CVS HEALTH CORP 1.3%, due Aug 21, 2027 | 0.41% | 0.19% | 0.19% |
| T-MOBILE USA INC 3.75%, due Apr 15, 2027 | 0.75% | 0.17% | 0.17% |
| ORACLE CORPORATION 2.8%, due Apr 1, 2027 | 0.42% | 0.17% | 0.17% |
| FORD MOTOR CREDIT COMPANY LLC 7.35%, due Nov 4, 2027 | 0.31% | 0.15% | 0.15% |
| BOEING CO 5.04%, due May 1, 2027 | 0.39% | 0.14% | 0.14% |
| GENERAL MOTORS CO 6.8%, due Oct 1, 2027 | 0.19% | 0.14% | 0.14% |
| NEXTERA ENERGY CAPITAL HOLDINGS IN 4.68%, due Sep 1, 2027 | 0.39% | 0.14% | 0.14% |
| AMGEN INC 2.2%, due Feb 21, 2027 | 0.33% | 0.14% | 0.14% |
| ELEVANCE HEALTH INC 3.65%, due Dec 1, 2027 | 0.32% | 0.12% | 0.12% |
| LOWES COMPANIES INC 3.1%, due May 3, 2027 | 0.28% | 0.12% | 0.12% |
| THE WILLIAMS COMPANIES INC 3.75%, due Jun 15, 2027 | 0.28% | 0.12% | 0.12% |
| NEXTERA ENERGY CAPITAL HOLDINGS IN 4.63%, due Jul 15, 2027 | 0.25% | 0.12% | 0.12% |
| THE CIGNA GROUP 3.4%, due Mar 1, 2027 | 0.25% | 0.11% | 0.11% |
| TELEFONICA EMISIONES SAU 4.1%, due Mar 8, 2027 | 0.23% | 0.11% | 0.11% |
| AMERICAN TOWER CORPORATION 3.55%, due Jul 15, 2027 | 0.14% | 0.11% | 0.11% |
| FIRSTENERGY CORPORATION 3.9%, due Jul 15, 2027 | 0.28% | 0.11% | 0.11% |
| NOMURA HOLDINGS INC 2.33%, due Jan 22, 2027 | 0.24% | 0.11% | 0.11% |
| ROGERS COMMUNICATIONS INC 3.2%, due Mar 15, 2027 | 0.24% | 0.11% | 0.11% |
| CANADIAN NATURAL RESOURCES LTD 3.85%, due Jun 1, 2027 | 0.24% | 0.11% | 0.11% |
| FORD MOTOR CREDIT COMPANY LLC 4.95%, due May 28, 2027 | 0.29% | 0.10% | 0.10% |
| SOUTHWEST AIRLINES CO 5.13%, due Jun 15, 2027 | 0.34% | 0.10% | 0.10% |
| FORD MOTOR CREDIT COMPANY LLC 4.13%, due Aug 17, 2027 | 0.25% | 0.10% | 0.10% |
| INTEL CORPORATION 3.75%, due Aug 5, 2027 | 0.24% | 0.10% | 0.10% |
| FORD MOTOR CREDIT COMPANY LLC 5.85%, due May 17, 2027 | 0.29% | 0.10% | 0.10% |
| DTE ENERGY COMPANY 4.95%, due Jul 1, 2027 | 0.24% | 0.10% | 0.10% |
| COREBRIDGE FINANCIAL INC 3.65%, due Apr 5, 2027 | 0.24% | 0.10% | 0.10% |
| BOEING CO 6.26%, due May 1, 2027 | 0.20% | 0.10% | 0.10% |
| L3HARRIS TECHNOLOGIES INC, due Jan 15, 2027 | 0.25% | 0.10% | 0.10% |
| ENBRIDGE INC 3.7%, due Jul 15, 2027 | 0.14% | 0.09% | 0.09% |
| FORD MOTOR CREDIT COMPANY LLC 5.8%, due Mar 5, 2027 | 0.28% | 0.09% | 0.09% |
| HONDA MOTOR CO LTD 2.53%, due Mar 10, 2027 | 0.18% | 0.09% | 0.09% |
| AERCAP IRELAND CAPITAL DAC / AERCA 4.63%, due Oct 15, 2027 | 0.12% | 0.09% | 0.09% |
| GENERAL MOTORS FINANCIAL COMPANY I 2.7%, due Aug 20, 2027 | 0.18% | 0.09% | 0.09% |
| AERCAP IRELAND CAPITAL LTD / AERCA 3.65%, due Jul 21, 2027 | 0.20% | 0.09% | 0.09% |
| MARRIOTT INTERNATIONAL INC 5%, due Oct 15, 2027 | 0.19% | 0.09% | 0.09% |
| GENERAL MOTORS FINANCIAL COMPANY I 5.4%, due May 8, 2027 | 0.24% | 0.09% | 0.09% |
| NISOURCE INC 3.49%, due May 15, 2027 | 0.20% | 0.09% | 0.09% |
| CARRIER GLOBAL CORP 2.49%, due Feb 15, 2027 | 0.16% | 0.08% | 0.08% |
| INTEL CORPORATION 3.15%, due May 11, 2027 | 0.19% | 0.08% | 0.08% |
| HCA INC 3.13%, due Mar 15, 2027 | 0.19% | 0.08% | 0.08% |
| MCDONALDS CORPORATION MTN 3.5%, due Mar 1, 2027 | 0.16% | 0.08% | 0.08% |
| NORTHROP GRUMMAN CORP 3.2%, due Feb 1, 2027 | 0.14% | 0.08% | 0.08% |
| AERCAP IRELAND CAPITAL DAC 6.1%, due Jan 15, 2027 | 0.19% | 0.08% | 0.08% |
| STARBUCKS CORPORATION 4.85%, due Feb 8, 2027 | 0.19% | 0.08% | 0.08% |
| AT&T INC 3.8%, due Feb 15, 2027 | 0.15% | 0.07% | 0.07% |
| SANTANDER HOLDINGS USA INC 4.4%, due Jul 13, 2027 | 0.20% | 0.06% | 0.06% |
| CAPITAL ONE FINANCIAL CORPORATION 3.75%, due Mar 9, 2027 | 0.25% | 0.06% | 0.06% |
| RAYTHEON TECHNOLOGIES CORPORATION 3.5%, due Mar 15, 2027 | 0.22% | 0.06% | 0.06% |
| CVS HEALTH CORP 3.63%, due Apr 1, 2027 | 0.14% | 0.06% | 0.06% |
| ENABLE MIDSTREAM PARTNERS LP 4.4%, due Mar 15, 2027 | 0.13% | 0.06% | 0.06% |
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.