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
95 holdings in all 2 funds| Fund | BSV | STOT | Positions | Holdings |
|---|---|---|---|---|
| BSVVanguard Short-Term Bond ETF | — | 2% 95 shared |
3,155 | as of Sep 30, 2026issuer data |
| STOTState Street DoubleLine Short Duration Total Return Tactical ETF | 2% 95 shared | — | 590 | 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
1.6% common weight| Holding | BSV | STOT | Smallest |
|---|---|---|---|
| United States Treasury Note/Bond 0.875%, due Nov 15, 2030 | 0.78% | 7.45% | 0.78% |
| Bank of America Corp 5.162%, due Jan 24, 2031 | 0.06% | 0.11% | 0.06% |
| Bank of America Corp 4.477%, due Apr 23, 2030 | 0.03% | 0.16% | 0.03% |
| Paychex Inc 5.1%, due Apr 15, 2030 | 0.03% | 0.08% | 0.03% |
| Morgan Stanley 4.555%, due Apr 10, 2030 | 0.03% | 0.23% | 0.03% |
| JPMorgan Chase & Co 3.702%, due May 6, 2030 | 0.02% | 0.23% | 0.02% |
| Citigroup Inc 4.542%, due Sep 19, 2030 | 0.02% | 0.26% | 0.02% |
| Goldman Sachs Group Inc/The 4.516%, due Jan 21, 2032 | 0.02% | 0.04% | 0.02% |
| DTE Energy Co 5.2%, due Apr 1, 2030 | 0.02% | 0.11% | 0.02% |
| BAT International Finance PLC 5.931%, due Feb 2, 2029 | 0.02% | 0.11% | 0.02% |
| T-Mobile USA Inc 3.5%, due Apr 15, 2031 | 0.02% | 0.35% | 0.02% |
| JPMorgan Chase & Co 4.915%, due Jan 24, 2029 | 0.02% | 0.15% | 0.02% |
| Wells Fargo & Co 4.577%, due May 20, 2029 | 0.02% | 0.11% | 0.02% |
| Wells Fargo & Co 5.15%, due Apr 23, 2031 | 0.02% | 0.18% | 0.02% |
| Extra Space Storage LP 5.5%, due Jul 1, 2030 | 0.02% | 0.38% | 0.02% |
| Canadian Pacific Railway Co 4.8%, due Mar 30, 2030 | 0.02% | 0.21% | 0.02% |
| Citigroup Inc 4.503%, due Sep 11, 2031 | 0.02% | 0.11% | 0.02% |
| American Express Co 4.731%, due Apr 25, 2029 | 0.01% | 0.30% | 0.01% |
| Barclays PLC 4.836%, due May 9, 2028 | 0.01% | 0.21% | 0.01% |
| Goldman Sachs Group Inc/The 4.692%, due Oct 23, 2030 | 0.01% | 0.11% | 0.01% |
| Dominion Energy Inc 5%, due Jun 15, 2030 | 0.01% | 0.10% | 0.01% |
| Morgan Stanley 4.868%, due Jul 12, 2029 | 0.01% | 0.23% | 0.01% |
| Cheniere Energy Partners LP 4.5%, due Oct 1, 2029 | 0.01% | 0.19% | 0.01% |
| Vale Overseas Ltd 3.75%, due Jul 8, 2030 | 0.01% | 0.20% | 0.01% |
| Charles Schwab Corp/The 4.343%, due Nov 14, 2031 | 0.01% | 0.22% | 0.01% |
| Equinix Europe 2 Financing Corp LLC, due Nov 15, 2030 | 0.01% | 0.19% | 0.01% |
| American Electric Power Co Inc 5.2%, due Jan 15, 2029 | 0.01% | 0.25% | 0.01% |
| Omega Healthcare Investors Inc 4.75%, due Jan 15, 2028 | 0.01% | 0.11% | 0.01% |
| MPLX LP 4.8%, due Feb 15, 2029 | 0.01% | 0.19% | 0.01% |
| American Tower Corp 4.9%, due Mar 15, 2030 | 0.01% | 0.11% | 0.01% |
| Dell International LLC / EMC Corp 4.5%, due Feb 15, 2031 | 0.01% | 0.12% | 0.01% |
| GE HealthCare Technologies Inc 4.8%, due Aug 14, 2029 | 0.01% | 0.25% | 0.01% |
| Citigroup Inc 4.786%, due Mar 4, 2029 | 0.01% | 0.11% | 0.01% |
| Equifax Inc 4.8%, due Sep 15, 2029 | 0.01% | 0.11% | 0.01% |
| Bank of Montreal 4.64%, due Sep 10, 2030 | 0.01% | 0.23% | 0.01% |
| Bunge Ltd Finance Corp 4.2%, due Sep 17, 2029 | 0.01% | 0.09% | 0.01% |
| Otis Worldwide Corp 4.488%, due May 7, 2029 | 0.01% | 0.10% | 0.01% |
| Enbridge Inc 6%, due Nov 15, 2028 | 0.01% | 0.05% | 0.01% |
| Avery Dennison Corp 4.875%, due Dec 6, 2028 | 0.01% | 0.04% | 0.01% |
| CNH Industrial Capital LLC 4.5%, due Oct 16, 2030 | 0.01% | 0.22% | 0.01% |
| Black Hills Corp 4.55%, due Jan 31, 2031 | 0.01% | 0.17% | 0.01% |
| DCP Midstream Operating LP 5.125%, due May 15, 2029 | 0.01% | 0.02% | 0.01% |
| Public Service Enterprise Group Inc 5.875%, due Oct 15, 2028 | 0.01% | 0.18% | 0.01% |
| Western Midstream Operating LP 4.05%, due Feb 1, 2030 | 0.01% | 0.12% | 0.01% |
| Rio Tinto Finance USA PLC 4.875%, due Mar 14, 2030 | 0.01% | 0.11% | 0.01% |
| Airbnb Inc 4.4%, due Mar 16, 2029 | 0.01% | 0.23% | 0.01% |
| Equinix Inc 5%, due Aug 15, 2029 | 0.01% | 0.10% | 0.01% |
| Verisk Analytics Inc 4.45%, due Mar 15, 2031 | 0.01% | 0.03% | 0.01% |
| Western Midstream Operating LP 6.35%, due Jan 15, 2029 | 0.01% | 0.02% | 0.01% |
| Constellation Energy Generation LLC 4.55%, due Jun 1, 2029 | 0.01% | 0.14% | 0.01% |
| Cardinal Health Inc 5.125%, due Feb 15, 2029 | 0.01% | 0.11% | 0.01% |
| Targa Resources Partners LP / Targa Resources Partners Finance Corp 5.5%, due Mar 1, 2030 | 0.01% | 0.17% | 0.01% |
| Southern Co Gas Capital Corp 4.05%, due Sep 15, 2028 | 0.01% | 0.06% | 0.01% |
| Exelon Corp 5.15%, due Mar 15, 2029 | 0.01% | 0.12% | 0.01% |
| Xylem Inc/NY 5.25%, due Sep 28, 2029 | 0.01% | 0.25% | 0.01% |
| Uber Technologies Inc 4.15%, due Jan 15, 2031 | 0.01% | 0.09% | 0.01% |
| Northrop Grumman Corp 4.65%, due Jul 15, 2030 | 0.01% | 0.20% | 0.01% |
| AerCap Ireland Capital DAC / AerCap Global Aviation Trust 5.75%, due Jun 6, 2028 | 0.01% | 0.13% | 0.01% |
| Southern Power Co 4.25%, due Oct 1, 2030 | 0.01% | 0.07% | 0.01% |
| Quest Diagnostics Inc 4.2%, due Jun 30, 2029 | 0.01% | 0.10% | 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.