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
81 holdings in all 2 funds| Fund | CGMU | TAXI | Positions | Holdings |
|---|---|---|---|---|
| CGMUCapital Group Municipal Income ETF | — | 4% 81 shared |
2,650 | as of Oct 23, 2026issuer data |
| TAXINorthern Trust Intermediate Tax-Exempt Bond ETF | 4% 81 shared | — | 2,396 | 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
3.6% common weight| Holding | CGMU | TAXI | Smallest |
|---|---|---|---|
| SOUTHEAST ENERGY AUTHORITY A C SEEPWR 09/35 FIXED 5, due Sep 15, 2035 | 0.16% | 0.15% | 0.15% |
| SOUTHEAST ENERGY AUTHORITY A C SEEPWR 10/55 ADJUSTABLE VAR, due Oct 15, 2055 | 0.16% | 0.15% | 0.15% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 12/55 ADJUSTABLE VAR, due Dec 15, 2055 | 0.17% | 0.13% | 0.13% |
| SOUTHEAST ENERGY AUTHORITY A C SEEPWR 10/30 FIXED 5, due Oct 15, 2030 | 0.55% | 0.12% | 0.12% |
| CENTRL VLY CA ENERGY AUTH COMM CTVPWR 08/34 FIXED 5, due Aug 15, 2034 | 0.26% | 0.12% | 0.12% |
| S E ALABAMA ST GAS SPLY DIST G SOUUTL 06/49 ADJUSTABLE VAR, due Jun 15, 2049 | 0.14% | 0.10% | 0.10% |
| ENERGY S E AL A COOPERATIVE DI ESDPWR 07/54 ADJUSTABLE VAR, due Jul 15, 2054 | 0.15% | 0.10% | 0.10% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 06/36 FIXED 5, due Jun 15, 2036 | 0.37% | 0.10% | 0.10% |
| PEFA INC IA GAS PROJ REVENUE PEFUTL 04/35 FIXED 5, due Apr 15, 2035 | 0.09% | 0.13% | 0.09% |
| SALES TAX SECURITIZATION CORP STSGEN 01/40 FIXED 5, due Jan 15, 2040 | 0.10% | 0.09% | 0.09% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 11/36 FIXED 5, due Nov 15, 2036 | 0.21% | 0.09% | 0.09% |
| MAIN STREET NATURAL GAS INC GA MAIUTL 05/54 ADJUSTABLE VAR, due May 15, 2054 | 0.08% | 0.12% | 0.08% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 12/34 FIXED 5, due Dec 15, 2034 | 0.12% | 0.08% | 0.08% |
| NEW MEXICO ST MUNI ENERGY ACQU NMSPWR 06/54 ADJUSTABLE VAR, due Jun 15, 2054 | 0.08% | 0.08% | 0.08% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 03/55 ADJUSTABLE VAR, due Mar 15, 2055 | 0.07% | 0.13% | 0.07% |
| SOUTHEAST ENERGY AUTH AL COOPE SEEPWR 11/55 ADJUSTABLE VAR, due Nov 15, 2055 | 0.07% | 0.15% | 0.07% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 03/56 ADJUSTABLE VAR, due Mar 15, 2056 | 0.07% | 0.17% | 0.07% |
| SOUTHEAST ENERGY AUTHORITY A C SEEPWR 03/55 ADJUSTABLE VAR, due Mar 15, 2055 | 0.21% | 0.07% | 0.07% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 06/36 FIXED 5.25, due Jun 15, 2036 | 0.47% | 0.07% | 0.07% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 02/55 ADJUSTABLE VAR, due Feb 15, 2055 | 0.07% | 0.11% | 0.07% |
| SOUTHEAST ENERGY AUTHORITY A C SEEPWR 11/35 FIXED 5, due Nov 15, 2035 | 0.10% | 0.07% | 0.07% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 12/55 ADJUSTABLE VAR, due Dec 15, 2055 | 0.06% | 0.11% | 0.06% |
| WASHINGTON ST WAS 08/39 FIXED 5, due Aug 15, 2039 | 0.14% | 0.06% | 0.06% |
| KENTUCKY ST PUBLIC ENERGY AUTH KYSPWR 05/36 FIXED 5, due May 15, 2036 | 0.06% | 0.08% | 0.06% |
| SOUTHEAST ENERGY AUTH AL COMMO SEEPWR 12/51 ADJUSTABLE VAR, due Dec 15, 2051 | 0.06% | 0.15% | 0.06% |
| MAIN STREET NATURAL GAS INC GA MAIUTL 06/55 ADJUSTABLE VAR, due Jun 15, 2055 | 0.07% | 0.05% | 0.05% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 10/56 ADJUSTABLE VAR, due Oct 15, 2056 | 0.11% | 0.05% | 0.05% |
| MAIN STREET NATURAL GAS INC GA MAIUTL 07/53 ADJUSTABLE VAR, due Jul 15, 2053 | 0.05% | 0.07% | 0.05% |
| SOUTHEAST ENERGY AUTHORITY A C SEEPWR 01/56 ADJUSTABLE VAR, due Jan 15, 2056 | 0.05% | 0.14% | 0.05% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 05/54 ADJUSTABLE VAR, due May 15, 2054 | 0.05% | 0.09% | 0.05% |
| TEXAS ST MUNI GAS ACQUISITION TMGUTL 01/54 ADJUSTABLE VAR, due Jan 15, 2054 | 0.06% | 0.04% | 0.04% |
| NRTHRN CA ENERGY AUTH COMMODIT NCEPWR 12/54 ADJUSTABLE VAR, due Dec 15, 2054 | 0.04% | 0.10% | 0.04% |
| UNIV OF CALIFORNIA CA REVENUES UNVHGR 05/40 FIXED 5.25, due May 15, 2040 | 0.04% | 0.14% | 0.04% |
| LOWER AL GAS DIST GAS PROJ REV LWRUTL 12/33 FIXED 5, due Dec 15, 2033 | 0.10% | 0.04% | 0.04% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 01/55 ADJUSTABLE VAR, due Jan 15, 2055 | 0.04% | 0.08% | 0.04% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 05/55 ADJUSTABLE VAR, due May 15, 2055 | 0.04% | 0.08% | 0.04% |
| MAIN STREET NATURAL GAS INC GA MAIUTL 12/54 ADJUSTABLE VAR, due Dec 15, 2054 | 0.11% | 0.04% | 0.04% |
| LOS ANGELES CA DEPT OF WTR P LOSUTL 07/40 FIXED 5, due Jul 15, 2040 | 0.04% | 0.04% | 0.04% |
| MAIN STREET NATURAL GAS INC GA MAIUTL 07/52 ADJUSTABLE VAR, due Jul 15, 2052 | 0.04% | 0.11% | 0.04% |
| IOWA ST FIN AUTH MIDWSTRN DISA IASGEN 12/50 ADJUSTABLE VAR, due Dec 15, 2050 | 0.04% | 0.11% | 0.04% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 07/35 FIXED 5, due Jul 15, 2035 | 0.08% | 0.03% | 0.03% |
| KENTUCKY ST TURNPIKE AUTH ECON KYSTRN 07/31 FIXED 5, due Jul 15, 2031 | 0.03% | 0.03% | 0.03% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 12/34 FIXED 5, due Dec 15, 2034 | 0.08% | 0.03% | 0.03% |
| OHIO ST WTR DEV AUTH WTR POLL OHSPOL 12/33 FIXED 5, due Dec 15, 2033 | 0.03% | 0.05% | 0.03% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 03/36 FIXED 5, due Mar 15, 2036 | 0.03% | 0.13% | 0.03% |
| KENTUCKY ST PUBLIC ENERGY AUTH KYSPWR 01/55 ADJUSTABLE VAR, due Jan 15, 2055 | 0.03% | 0.14% | 0.03% |
| BLACK BELT ENERGY GAS DIST AL BBEUTL 05/55 ADJUSTABLE VAR, due May 15, 2055 | 0.03% | 0.14% | 0.03% |
| ENERGY S E AL A COOPERATIVE DI ESDPWR 11/53 ADJUSTABLE VAR, due Nov 15, 2053 | 0.03% | 0.14% | 0.03% |
| NEW YORK CITY NY TRANSITIONAL NYCGEN 11/31 FIXED 5, due Nov 15, 2031 | 0.03% | 0.03% | 0.03% |
| UNIV OF ILLINOIS IL AUXILIARY UNVFAC 04/33 FIXED 5, due Apr 15, 2033 | 0.05% | 0.03% | 0.03% |
| NEW YORK CITY NY TRANSITIONAL NYCGEN 11/37 FIXED 5, due Nov 15, 2037 | 0.04% | 0.02% | 0.02% |
| NATIONAL FIN AUTH NH REVENUE NFADEV 12/35 FIXED 5, due Dec 15, 2035 | 0.08% | 0.02% | 0.02% |
| CALIFORNIA CMNTY CHOICE FING A CCEDEV 01/56 ADJUSTABLE VAR, due Jan 15, 2056 | 0.02% | 0.03% | 0.02% |
| OREGON ST ORS 05/39 FIXED 5, due May 15, 2039 | 0.07% | 0.02% | 0.02% |
| ILLINOIS ST TOLL HIGHWAY AUTH ILSTRN 01/27 FIXED 5, due Jan 15, 2027 | 0.02% | 0.03% | 0.02% |
| TENNESSEE ENERGY ACQUISITION C TNSUTL 05/52 ADJUSTABLE VAR, due May 15, 2052 | 0.06% | 0.02% | 0.02% |
| UNIV OF CALIFORNIA CA REVENUES UNVHGR 05/40 FIXED 5, due May 15, 2040 | 0.02% | 0.12% | 0.02% |
| TEXAS ST WTR DEV BRD TXSWTR 08/32 FIXED 5, due Aug 15, 2032 | 0.02% | 0.07% | 0.02% |
| JEA FL ELEC SYS REVENUE JACPWR 10/33 FIXED 5, due Oct 15, 2033 | 0.04% | 0.02% | 0.02% |
| ILLINOIS ST ILS 11/28 FIXED 5, due Nov 15, 2028 | 0.02% | 0.04% | 0.02% |
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.