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

40 holdings in all 2 funds
FundBBJPNBJPPositionsHoldings
BBJPJPMorgan BetaBuilders Japan ETF —34%
40 shared
179as of Apr 30, 2026SEC filing
NBJPNeuberger Japan Equity ETF 34%
40 shared
— 60as of May 31, 2026SEC filing

Each cell: overlap by weight, and how many positions the two funds share. Equity, preferred and fund holdings are compared; cash and derivatives are not.

Held by both funds

33.8% common weight
HoldingBBJPNBJPSmallest
Tokyo Electron Ltd.2.51%3.38%2.51%
Hitachi Ltd.2.76%2.06%2.06%
Mizuho Financial Group, Inc.2.04%3.90%2.04%
Mitsui & Co. Ltd.1.86%1.80%1.80%
Mitsubishi Heavy Industries Ltd.1.93%1.79%1.79%
Tokio Marine Holdings, Inc.1.69%4.14%1.69%
Keyence Corp.1.66%1.66%1.66%
ITOCHU Corp.1.67%1.45%1.45%
Sony Group Corp.2.30%1.42%1.42%
Toyota Motor Corp.4.24%1.39%1.39%
Hoya Corp.1.22%1.71%1.22%
Murata Manufacturing Co. Ltd.1.15%1.20%1.15%
Sumitomo Electric Industries Ltd.0.99%4.39%0.99%
Disco Corp.0.83%1.08%0.83%
FANUC Corp.0.79%2.69%0.79%
ORIX Corp.0.72%1.12%0.72%
Kioxia Holdings Corp.0.68%2.00%0.68%
TDK Corp.0.67%2.37%0.67%
NEC Corp.0.65%1.42%0.65%
Recruit Holdings Co. Ltd.1.25%0.63%0.63%
Mitsui Fudosan Co. Ltd.0.58%1.04%0.58%
Sumitomo Realty & Development Co. Ltd.0.55%2.56%0.55%
Chugai Pharmaceutical Co. Ltd.0.68%0.54%0.54%
Toyota Tsusho Corp.0.54%2.02%0.54%
Resona Holdings, Inc.0.54%2.52%0.54%
KDDI Corp.0.91%0.50%0.50%
Mitsubishi Estate Co. Ltd.0.67%0.46%0.46%
East Japan Railway Co.0.46%0.93%0.46%
Nomura Holdings, Inc.0.45%1.32%0.45%
Ibiden Co. Ltd.0.44%3.71%0.44%
Asics Corp.0.39%1.66%0.39%
Terumo Corp.0.36%0.49%0.36%
Taisei Corp.0.33%2.04%0.33%
Daifuku Co. Ltd.0.30%1.04%0.30%
Pan Pacific International Holdings Corp.0.29%1.01%0.29%
Fuji Electric Co. Ltd.0.22%1.78%0.22%
Nomura Research Institute Ltd.0.22%1.12%0.22%
Niterra Co. Ltd.0.21%3.54%0.21%
Yokogawa Electric Corp.0.17%0.89%0.17%
Sysmex Corp.0.09%0.44%0.09%

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.

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.