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 | GTOS | IGSB | Positions | Holdings |
|---|---|---|---|---|
| GTOSInvesco Short Duration Total Return Bond ETF | — | 6% 302 shared |
606 | as of Apr 30, 2026SEC filing |
| IGSBiShares Trust iShares 1-5 Year Investment Grade Corporate Bond ETF | 6% 302 shared | — | 4,763 | 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
6.2% common weight| Holding | GTOS | IGSB | Smallest |
|---|---|---|---|
| Eagle Funding LuxCo S.a.r.l. 5.5%, due Aug 17, 2030 | 0.58% | 0.29% | 0.29% |
| Goldman Sachs Group, Inc. (The) 4.148%, due Jan 21, 2029 | 0.25% | 0.10% | 0.10% |
| Bank of America Corp. 4.477%, due Apr 23, 2030 | 0.15% | 0.09% | 0.09% |
| Meta Platforms, Inc. 4.2%, due Nov 15, 2030 | 0.09% | 0.09% | 0.09% |
| Goldman Sachs Group, Inc. (The) 4.369%, due Oct 21, 2031 | 0.10% | 0.09% | 0.09% |
| Salesforce, Inc. 4.5%, due Mar 15, 2028 | 0.48% | 0.09% | 0.09% |
| Goldman Sachs Group, Inc. (The) 4.594%, due Apr 20, 2030 | 0.28% | 0.08% | 0.08% |
| Bank of America Corp. 5.819%, due Sep 15, 2029 | 0.17% | 0.08% | 0.08% |
| Morgan Stanley 4.238%, due Jan 9, 2030 | 0.23% | 0.08% | 0.08% |
| JPMorgan Chase & Co. 4.408%, due Apr 23, 2030 | 0.64% | 0.08% | 0.08% |
| Oracle Corp. 4.55%, due Feb 4, 2029 | 0.20% | 0.08% | 0.08% |
| Morgan Stanley 4.356%, due Oct 22, 2031 | 0.14% | 0.07% | 0.07% |
| Morgan Stanley 4.555%, due Apr 10, 2030 | 0.34% | 0.07% | 0.07% |
| Goldman Sachs Group, Inc. (The) 4.153%, due Oct 21, 2029 | 0.48% | 0.07% | 0.07% |
| JPMorgan Chase & Co. 4.255%, due Oct 22, 2031 | 0.09% | 0.06% | 0.06% |
| Oracle Corp. 4.45%, due Sep 26, 2030 | 0.06% | 0.07% | 0.06% |
| Medline Borrower, L.P. 3.875%, due Apr 1, 2029 | 0.65% | 0.06% | 0.06% |
| Morgan Stanley 4.133%, due Oct 18, 2029 | 0.40% | 0.06% | 0.06% |
| Morgan Stanley Private Bank, N.A. 4.204%, due Nov 17, 2028 | 0.57% | 0.06% | 0.06% |
| Novartis Capital Corp. 4.1%, due Nov 5, 2030 | 0.13% | 0.05% | 0.05% |
| UBS Group AG 4.214%, due Apr 10, 2030 | 0.17% | 0.05% | 0.05% |
| Lloyds Banking Group PLC 4.425%, due Nov 4, 2031 | 0.17% | 0.05% | 0.05% |
| Intel Corp. 4.65%, due Jun 1, 2031 | 0.12% | 0.04% | 0.04% |
| Canadian Imperial Bank of Commerce 4.283%, due Jan 29, 2030 | 0.31% | 0.04% | 0.04% |
| Eaton Corp. 4.2%, due Mar 6, 2031 | 0.22% | 0.04% | 0.04% |
| Vistra Operations Co. LLC 4.7%, due Jan 31, 2031 | 0.09% | 0.04% | 0.04% |
| Bank of New York Mellon Corp. (The) 4.026%, due Jan 22, 2030 | 0.20% | 0.04% | 0.04% |
| Ford Motor Credit Co. LLC 5.42%, due Apr 9, 2031 | 0.16% | 0.04% | 0.04% |
| Cheniere Energy Partners, L.P. 4.5%, due Oct 1, 2029 | 0.35% | 0.04% | 0.04% |
| Wells Fargo & Co. 4.182%, due Jan 23, 2030 | 0.04% | 0.06% | 0.04% |
| Uber Technologies, Inc. 4.5%, due Aug 15, 2029 | 0.24% | 0.04% | 0.04% |
| Mitsubishi Ufj Financial Group, Inc. 4.847%, due Apr 21, 2032 | 0.08% | 0.04% | 0.04% |
| Novartis Capital Corp. 4.4%, due Mar 18, 2031 | 0.07% | 0.04% | 0.04% |
| Banco Santander S.A. 5.07354%, due Nov 6, 2030 | 0.33% | 0.04% | 0.04% |
| Enterprise Products Operating LLC 4.6%, due Jan 15, 2031 | 0.15% | 0.04% | 0.04% |
| Eaton Corp. 3.95%, due Mar 6, 2029 | 0.16% | 0.04% | 0.04% |
| American Express Co. 4.444%, due May 3, 2030 | 0.24% | 0.04% | 0.04% |
| Royal Caribbean Cruises Ltd. 5.5%, due Apr 1, 2028 | 0.54% | 0.04% | 0.04% |
| Toronto-Dominion Bank (The) 4.109%, due Oct 13, 2028 | 0.24% | 0.04% | 0.04% |
| Banco Santander S.A. 4.867%, due Apr 15, 2031 | 0.16% | 0.03% | 0.03% |
| American Electric Power Co., Inc. 5.8%, due Mar 15, 2056 | 0.12% | 0.03% | 0.03% |
| Pacific Gas and Electric Co. 6.1%, due Jan 15, 2029 | 0.07% | 0.03% | 0.03% |
| NatWest Markets PLC 4.654%, due Mar 27, 2029 | 0.17% | 0.03% | 0.03% |
| Foundry JV Holdco LLC 5.9%, due Jan 25, 2030 | 0.57% | 0.03% | 0.03% |
| Royal Bank of Canada 4.305%, due Nov 3, 2031 | 0.26% | 0.03% | 0.03% |
| Truist Bank 4.136%, due Oct 23, 2029 | 0.44% | 0.03% | 0.03% |
| Dominion Energy, Inc. 6%, due Feb 15, 2056 | 0.03% | 0.03% | 0.03% |
| Truist Bank 4.144%, due Jan 27, 2029 | 0.31% | 0.03% | 0.03% |
| Honda Motor Co., Ltd. 4.688%, due Jul 8, 2030 | 0.20% | 0.03% | 0.03% |
| LSEG US Fin Corp. 4.25%, due Mar 23, 2029 | 0.17% | 0.03% | 0.03% |
| UBS Group AG 4.151%, due Dec 23, 2029 | 0.16% | 0.03% | 0.03% |
| UBS AG 4.302%, due Mar 16, 2029 | 0.21% | 0.03% | 0.03% |
| Bank of Montreal 4.338%, due Mar 19, 2030 | 0.09% | 0.03% | 0.03% |
| Ford Motor Credit Co. LLC 4.97%, due Apr 6, 2029 | 0.29% | 0.03% | 0.03% |
| Bank of Nova Scotia (The) 4.247%, due Feb 2, 2030 | 0.34% | 0.03% | 0.03% |
| Fedex Freight Holding Co., Inc. 4.3%, due Mar 15, 2029 | 0.18% | 0.03% | 0.03% |
| Santander UK Group Holdings PLC 4.32%, due Sep 22, 2029 | 0.16% | 0.03% | 0.03% |
| Charles Schwab Corp. (The) 4.343%, due Nov 14, 2031 | 0.08% | 0.03% | 0.03% |
| Constellation Energy Generation, LLC 3.9%, due Jan 8, 2028 | 0.20% | 0.03% | 0.03% |
| Foundry JV Holdco LLC 5.5%, due Jan 25, 2031 | 0.41% | 0.03% | 0.03% |
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.