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

12 holdings in all 2 funds
FundBKCICGIEPositionsHoldings
BKCIBNY Mellon Concentrated International ETF —22%
12 shared
27as of Jul 31, 2026SEC filing
CGIECapital Group International Equity ETF 22%
12 shared
— 72as 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

21.9% common weight
HoldingBKCICGIESmallest
ASML HOLDING NV5.50%4.88%4.88%
TOTALENERGIES SE4.92%2.85%2.85%
TSM6.75%2.51%2.51%
SAP SE3.11%2.51%2.51%
L'OREAL SA3.47%1.60%1.60%
LVMH MOET HENNESSY LOUIS VUITTON SE2.78%1.58%1.58%
KEYENCE CORP3.57%1.29%1.29%
AMADEUS IT GROUP SA4.08%1.28%1.28%
AIA GROUP LTD4.83%0.98%0.98%
HALMA PLC2.96%0.94%0.94%
HOYA CORP3.47%0.84%0.84%
DAIKIN INDUSTRIES LTD2.18%0.68%0.68%

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.