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
77 holdings in all 2 funds| Fund | CGCB | FBND | Positions | Holdings |
|---|---|---|---|---|
| CGCBCapital Group Core Bond ETF | — | 4% 77 shared |
847 | as of Oct 20, 2026issuer data |
| FBNDFidelity Total Bond ETF | 4% 77 shared | — | 4,771 | 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
4.0% common weight| Holding | CGCB | FBND | Smallest |
|---|---|---|---|
| US TREASURY N/B 05/56 5, due May 15, 2056 | 0.84% | 1.36% | 0.84% |
| US TREASURY N/B 05/55 4.75, due May 15, 2055 | 0.63% | 0.90% | 0.63% |
| CITIGROUP INC SR UNSECURED 03/31 VAR, due Mar 15, 2031 | 0.27% | 0.23% | 0.23% |
| US TREASURY N/B 11/55 4.625, due Nov 15, 2055 | 0.19% | 0.71% | 0.19% |
| AES CORP/THE SR UNSECURED 01/31 2.45, due Jan 15, 2031 | 0.16% | 0.15% | 0.15% |
| US TREASURY N/B 05/32 4.125, due May 15, 2032 | 0.15% | 0.92% | 0.15% |
| ATHENE GLOBAL FUNDING SR SECURED 144A 01/29 5.583, due Jan 15, 2029 | 0.23% | 0.15% | 0.15% |
| T MOBILE USA INC COMPANY GUAR 04/30 3.875, due Apr 15, 2030 | 0.48% | 0.14% | 0.14% |
| FED HM LN PC POOL RQ0102 FR 03/56 FIXED 5, due Mar 15, 2056 | 0.13% | 0.18% | 0.13% |
| SPACE EXPLORATION TECH SR UNSECURED 144A 07/31 5.35, due Jul 15, 2031 | 0.32% | 0.13% | 0.13% |
| EXTENDED STAY AMERICA TRUST ESA 2026 ESH2 A 144A | 0.14% | 0.11% | 0.11% |
| META PLATFORMS INC SR UNSECURED 05/33 4.875, due May 15, 2033 | 0.26% | 0.07% | 0.07% |
| ALA TRUST ALA 2025 OANA A 144A | 0.06% | 0.06% | 0.06% |
| ORACLE CORP SR UNSECURED 09/32 4.8, due Sep 15, 2032 | 0.20% | 0.05% | 0.05% |
| WELLS FARGO + COMPANY SR UNSECURED 07/29 VAR, due Jul 15, 2029 | 0.28% | 0.04% | 0.04% |
| MARS INC SR UNSECURED 144A 03/30 4.8, due Mar 15, 2030 | 0.59% | 0.04% | 0.04% |
| CHARTER COMM OPT LLC/CAP SR SECURED 06/29 6.1, due Jun 15, 2029 | 0.24% | 0.04% | 0.04% |
| GGAM MASTER TRUST US LLC GGAMMT 2025 1A A 144A | 0.04% | 0.09% | 0.04% |
| FTAI MRE CAYMAN LIMITED MRE 2026 1A A 144A | 0.07% | 0.04% | 0.04% |
| EXTENDED STAY AMERICA TRUST ESA 2025 ESH A 144A | 0.04% | 0.08% | 0.04% |
| SUBWAY FUNDING LLC SUBWAY 2024 3A A2I 144A | 0.04% | 0.04% | 0.04% |
| AFFIRM MASTER TRUST AFRMT 2025 3A A 144A | 0.04% | 0.07% | 0.04% |
| ALIGNED DATA CENTERS ISSUERS L ADC 2026 1A A2I 144A | 0.12% | 0.04% | 0.04% |
| PK ALIFT LOAN FUNDING PKAIR 2026 2 A 144A | 0.06% | 0.03% | 0.03% |
| SUMISHO AIR LEASE CORP SR UNSECURED 144A 03/29 4.5, due Mar 15, 2029 | 0.33% | 0.03% | 0.03% |
| DEUTSCHE BANK NY 11/29 VAR, due Nov 15, 2029 | 0.83% | 0.03% | 0.03% |
| FED HM LN PC POOL RQ0127 FR 06/56 FIXED 5, due Jun 15, 2056 | 0.41% | 0.03% | 0.03% |
| US TREASURY N/B 05/52 2.875, due May 15, 2052 | 0.62% | 0.03% | 0.03% |
| US TREASURY N/B 08/45 4.875, due Aug 15, 2045 | 0.15% | 0.03% | 0.03% |
| ORACLE CORP SR UNSECURED 09/30 4.45, due Sep 15, 2030 | 0.98% | 0.02% | 0.02% |
| BX TRUST BX 2024 GPA3 A 144A | 0.02% | 0.07% | 0.02% |
| US TREASURY N/B 02/51 1.875, due Feb 15, 2051 | 0.36% | 0.02% | 0.02% |
| CHARTER COMM OPT LLC/CAP SR SECURED 10/35 6.384, due Oct 15, 2035 | 0.19% | 0.02% | 0.02% |
| RIO GRANDE LNG LLC SR SECURED 144A 06/31 5.25, due Jun 15, 2031 | 0.13% | 0.02% | 0.02% |
| CIM TRUST CIM 2025 R1 A1 144A | 0.02% | 0.03% | 0.02% |
| AFFIRM MASTER TRUST AFRMT 2026 2A A 144A | 0.06% | 0.02% | 0.02% |
| BMP COMMERCIAL MORTGAGE TRUST BMP 2024 MF23 A 144A | 0.03% | 0.02% | 0.02% |
| JP MORGAN MORTGAGE TRUST JPMMT 2026 NQX1 A1 144A | 0.04% | 0.02% | 0.02% |
| US TREASURY N/B 05/50 1.25, due May 15, 2050 | 0.12% | 0.02% | 0.02% |
| VERIZON COMMUNICATIONS SR UNSECURED 03/32 2.355, due Mar 15, 2032 | 0.15% | 0.02% | 0.02% |
| FORD MOTOR CREDIT CO LLC SR UNSECURED 04/29 4.97, due Apr 15, 2029 | 1.01% | 0.01% | 0.01% |
| AFFIRM MASTER TRUST AFRMT 2026 4A A 144A | 0.09% | 0.01% | 0.01% |
| APOLLO AVIATION SECURITIZATION AASET 2025 1A A 144A | 0.01% | 0.02% | 0.01% |
| AES CORP/THE SR UNSECURED 07/29 5.2, due Jul 15, 2029 | 0.15% | 0.01% | 0.01% |
| MORGAN STANLEY SR UNSECURED 01/32 VAR, due Jan 15, 2032 | 0.25% | 0.01% | 0.01% |
| EAGLE FUNDING LUXCO SARL SR UNSECURED 144A 08/30 5.5, due Aug 15, 2030 | 0.66% | 0.01% | 0.01% |
| US TREASURY N/B 02/34 4, due Feb 15, 2034 | 0.01% | 0.13% | 0.01% |
| FED HM LN PC POOL RQ0110 FR 04/56 FIXED 5, due Apr 15, 2056 | 0.01% | 0.03% | 0.01% |
| JANE STREET GRP/JSG FIN SR SECURED 144A 08/33 7.686, due Aug 15, 2033 | 0.30% | 0.01% | 0.01% |
| PEAC SOLUTIONS RECEIVABLES LLC PEAC 2025 1A A2 144A | 0.01% | 0.01% | 0.01% |
| PIEDMONT OPERATING PARTN COMPANY GUAR 01/33 5.625, due Jan 15, 2033 | 0.15% | 0.01% | 0.01% |
| WHEELS FLEET LEASE FUNDING LLC WFLF 2024 2A A1 144A | 0.02% | 0.01% | 0.01% |
| ONSLOW BAY FINANCIAL LLC OBX 2025 NQM19 A1 144A | 0.08% | 0.01% | 0.01% |
| ORACLE CORP SR UNSECURED 05/33 5.35, due May 15, 2033 | 0.14% | 0.01% | 0.01% |
| GREENSAIF PIPELINES BIDC SR SECURED 144A 02/36 5.8528, due Feb 15, 2036 | 0.07% | 0.01% | 0.01% |
| T MOBILE USA INC COMPANY GUAR 05/32 5.125, due May 15, 2032 | 0.11% | 0.01% | 0.01% |
| AUXILIOR TERM FUNDING LLC XCAP 2026 1A A2 144A | 0.01% | 0.01% | 0.01% |
| VERIZON COMMUNICATIONS SR UNSECURED 01/33 4.75, due Jan 15, 2033 | 0.36% | 0.01% | 0.01% |
| MERCHANTS FLEET FUNDING LLC MFF 2024 1A A 144A | 0.01% | 0.01% | 0.01% |
| US TREASURY N/B 03/31 4.125, due Mar 15, 2031 | 0.01% | 0.29% | 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.