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

76 holdings in all 2 funds
FundAPLUFBNDPositionsHoldings
APLUAllspring Core Plus ETF —4%
76 shared
531as of May 31, 2026SEC filing
FBNDFidelity Total Bond ETF 4%
76 shared
— 4,771as 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

4.5% common weight
HoldingAPLUFBNDSmallest
United States Treasury 4.38%, due May 15, 20362.07%2.63%2.07%
United States Treasury 4.63%, due Nov 15, 20550.57%0.71%0.57%
United States Treasury 4.75%, due Feb 15, 20560.33%0.88%0.33%
United States Treasury 4.13%, due Nov 15, 20320.69%0.28%0.28%
GOLDMAN SACHS GROUP INC 2.38%, due Jul 21, 20320.16%0.23%0.16%
United States Treasury 4.63%, due Nov 15, 20440.12%0.12%0.12%
Jersey Mikes Funding LLC 5.64%, due Feb 15, 20550.24%0.08%0.08%
United States Treasury 4.38%, due Aug 15, 20430.07%0.13%0.07%
HUT 8 DC LLC, due Nov 15, 20420.08%0.06%0.06%
ARES STRATEGIC INCOME FU 5.7%, due Mar 15, 20280.08%0.05%0.05%
United States Treasury 3.88%, due Apr 15, 20291.29%0.05%0.05%
META PLATFORMS INC 5.25%, due May 15, 20360.12%0.05%0.05%
SUBWAY FUNDING LLC 5.25%, due Jul 30, 20540.10%0.04%0.04%
United States Treasury 1.88%, due Jan 15, 20360.28%0.04%0.04%
JPMORGAN CHASE & CO 5.3%, due Jul 24, 20290.09%0.04%0.04%
Argentina Republic Government International Bonds 0.75%, due Jul 9, 20300.05%0.03%0.03%
Argentina Republic Government International Bonds 4.13%, due Jul 9, 20350.03%0.03%0.03%
Freddie Mac 5%, due May 1, 20560.43%0.03%0.03%
MMAF Equipment Finance LLC 4.64%, due Oct 13, 20280.15%0.03%0.03%
ORACLE CORP 5.95%, due Sep 26, 20550.13%0.03%0.03%
ORACLE CORP 4.45%, due Sep 26, 20300.08%0.02%0.02%
MITSUBISHI UFJ FIN GRP 4.85%, due Apr 21, 20320.06%0.02%0.02%
ASURION LLC/ASURION CO 8%, due Dec 31, 20320.12%0.02%0.02%
TALLGRASS NRG PRTNR/FIN 6%, due Dec 31, 20300.14%0.02%0.02%
HAVN Trust 5.33%, due Oct 15, 20350.08%0.01%0.01%
MORGAN STANLEY 5.66%, due Apr 17, 20360.01%0.04%0.01%
WULF COMPUTE LLC 7.75%, due Oct 15, 20300.06%0.01%0.01%
United States Treasury 3.88%, due May 15, 20430.06%0.01%0.01%
WAYFAIR LLC 6.75%, due Nov 15, 20320.02%0.01%0.01%
PG&E CORP 7.38%, due Mar 15, 20550.12%0.01%0.01%
GOLDMAN SACHS GROUP INC 4.52%, due Jan 21, 20320.15%0.01%0.01%
Government National Mortgage Association 3%, due Aug 20, 20510.33%0.01%0.01%
CIMIC FINANCE LTD 6%, due Apr 22, 20360.07%0.01%0.01%
ENTEGRIS INC 4.75%, due Apr 15, 20290.18%0.01%0.01%
CITIGROUP INC 6.63%, due Feb 15, 20310.20%0.01%0.01%
Government National Mortgage Association 3%, due Mar 20, 20520.15%0.01%0.01%
HARVEST MIDSTREAM I LP 6.75%, due May 15, 20340.14%0.01%0.01%
CCO HLDGS LLC/CAP CORP 4.25%, due Jan 15, 20340.16%0.01%0.01%
DAVITA INC 6.75%, due Jul 15, 20330.11%0.01%0.01%
CELANESE US HOLDINGS LLC 6.5%, due Apr 15, 20300.15%0.01%0.01%
GEO GROUP INC/THE 10.25%, due Apr 15, 20310.02%0.01%0.01%
LADDER CAP FIN LLLP/CORP 7%, due Jul 15, 20310.03%0.01%0.01%
Mexico Government International Bonds 6%, due May 7, 20360.06%0.01%0.01%
United States Treasury 4.63%, due May 15, 20440.10%0.01%0.01%
SV RNO PROPERTY OWNER 1, due Mar 1, 20310.14%0.01%0.01%
DUKE ENERGY CORP 3.85%, due Jun 15, 20340.03%0.00%0.00%
CARNIVAL CORP LTD 6.13%, due Feb 15, 20330.22%0.00%0.00%
VistaJet Malta Finance P.L.C. 7.44%, due Apr 1, 20310.00%0.01%0.00%
PIEDMONT OPERATING PARTN 2.75%, due Apr 1, 20320.03%0.00%0.00%
HARVEST MIDSTREAM I LP 7.5%, due May 15, 20320.04%0.00%0.00%
FTAI AVIATION INVESTORS 7%, due Jun 15, 20320.24%0.00%0.00%
ORACLE CORP 5.7%, due Feb 4, 20360.26%0.00%0.00%
CENTURY COMMUNITIES 6.63%, due Sep 15, 20330.21%0.00%0.00%
Mexico Government International Bonds 6.35%, due Feb 9, 20350.12%0.00%0.00%
STATE OF ISRAEL 5.88%, due Jan 13, 20560.10%0.00%0.00%
TIME WARNER CABLE LLC 5.5%, due Sep 1, 20410.11%0.00%0.00%
Government National Mortgage Association 2.5%, due Sep 20, 20510.57%0.00%0.00%
TRINIDAD & TOBAGO 6.5%, due Jan 28, 20360.10%0.00%0.00%
BLOCK INC 6%, due Aug 15, 20330.09%0.00%0.00%
PRAIRIE ACQUIROR LP 9%, due Aug 1, 20290.08%0.00%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.