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
36 holdings in all 2 funds| Fund | IGSB | NBSD | Positions | Holdings |
|---|---|---|---|---|
| IGSBiShares Trust iShares 1-5 Year Investment Grade Corporate Bond ETF | — | 1% 36 shared |
4,763 | as of Oct 20, 2026issuer data |
| NBSDNeuberger Short Duration Income ETF | 1% 36 shared | — | 965 | 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
1.2% common weight| Holding | IGSB | NBSD | Smallest |
|---|---|---|---|
| CVS HEALTH CORP 4.3%, due Mar 25, 2028 | 0.13% | 0.76% | 0.13% |
| WELLS FARGO & COMPANY MTN 5.15%, due Apr 23, 2031 | 0.10% | 0.17% | 0.10% |
| CITIGROUP INC 4.54%, due Sep 19, 2030 | 0.08% | 0.18% | 0.08% |
| BANK OF AMERICA CORP (FXD-FRN) MTN 4.62%, due May 9, 2029 | 0.07% | 0.46% | 0.07% |
| CITIGROUP INC (FXD-FRN) 4.79%, due Mar 4, 2029 | 0.06% | 0.77% | 0.06% |
| AT&T INC 1.65%, due Feb 1, 2028 | 0.06% | 0.21% | 0.06% |
| MORGAN STANLEY BANK NA (FXD-FRN) 5.02%, due Jan 12, 2029 | 0.05% | 0.29% | 0.05% |
| JPMORGAN CHASE & CO 4.92%, due Jan 24, 2029 | 0.05% | 1.14% | 0.05% |
| BOEING CO 6.3%, due May 1, 2029 | 0.04% | 0.61% | 0.04% |
| BROADCOM INC 4.6%, due Jul 15, 2030 | 0.04% | 0.25% | 0.04% |
| KINDER MORGAN INC 5%, due Feb 1, 2029 | 0.04% | 0.34% | 0.04% |
| FOUNDRY JV HOLDCO LLC 144A, due Jan 25, 2030 | 0.03% | 0.51% | 0.03% |
| MANUFACTURERS AND TRADERS TRUST CO 4.7%, due Jan 27, 2028 | 0.03% | 0.08% | 0.03% |
| DOMINION ENERGY INC 4.6%, due May 15, 2028 | 0.03% | 0.34% | 0.03% |
| CONSTELLATION ENERGY GENERATION LL 3.9%, due Jan 8, 2028 | 0.03% | 0.53% | 0.03% |
| CARNIVAL CORPORATION LTD 144A, due Jun 15, 2031 | 0.03% | 0.06% | 0.03% |
| DELTA AIR LINES INC 4.95%, due Jul 10, 2028 | 0.03% | 0.55% | 0.03% |
| PNC FINANCIAL SERVICES FXD-FRN) 4.08%, due Jan 26, 2029 | 0.03% | 0.10% | 0.03% |
| ENERGY TRANSFER LP 5.55%, due Feb 15, 2028 | 0.03% | 0.21% | 0.03% |
| LLOYDS BANKING GROUP PLC (FXD-FXD) 5.09%, due Nov 26, 2028 | 0.03% | 0.21% | 0.03% |
| BROADCOM INC 4.2%, due Oct 15, 2030 | 0.03% | 0.24% | 0.03% |
| PACIFIC GAS AND ELECTRIC COMPANY 5%, due Jun 4, 2028 | 0.02% | 0.34% | 0.02% |
| AT&T INC 4.7%, due Aug 15, 2030 | 0.02% | 0.29% | 0.02% |
| IMPERIAL BRANDS FINANCE PLC MTN 144A, due Jun 30, 2028 | 0.02% | 0.36% | 0.02% |
| ORANGE SA MTN 144A, due Jan 13, 2029 | 0.02% | 0.24% | 0.02% |
| JH NORTH AMERICA HOLDINGS INC 144A, due Jan 31, 2031 | 0.02% | 0.03% | 0.02% |
| AERCAP IRELAND CAPITAL DAC 4.88%, due Apr 1, 2028 | 0.01% | 0.50% | 0.01% |
| GLOBAL NET LEASE INC 144A, due Sep 30, 2028 | 0.01% | 0.04% | 0.01% |
| BROADCOM INC 4.3%, due Jan 15, 2031 | 0.01% | 0.33% | 0.01% |
| ENBRIDGE INC 4.2%, due Nov 20, 2028 | 0.01% | 0.16% | 0.01% |
| ENBRIDGE INC 4.6%, due Jun 20, 2028 | 0.01% | 0.12% | 0.01% |
| M&T BANK CORPORATION MTN 4.83%, due Jan 16, 2029 | 0.01% | 0.23% | 0.01% |
| VISTRA OPERATIONS COMPANY LLC 144A, due Oct 15, 2031 | 0.01% | 0.04% | 0.01% |
| WESTERN MIDSTREAM OPERATING LP 144A, due Apr 1, 2030 | 0.01% | 0.07% | 0.01% |
| VIKING OCEAN CRUISES SHIP VII LTD 144A, due Feb 15, 2029 | 0.00% | 0.03% | 0.00% |
| PERMIAN RESOURCES OPERATING LLC 144A, due Jul 1, 2029 | 0.00% | 0.11% | 0.00% |
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.