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

893 holdings in all 3 funds
FundPDNFNDCSCZPositionsHoldings
PDNInvesco RAFI Developed Markets ex-U.S. Small-Mid ETF —70%
1330 shared
44%
1017 shared
1,580as of Apr 30, 2026SEC filing
FNDCSchwab Fundamental International Small Equity ETF 70%
1330 shared
—43%
1028 shared
1,579as of May 31, 2026SEC filing
SCZiShares MSCI EAFE Small-Cap ETF 44%
1017 shared
43%
1028 shared
— 2,014as of Oct 19, 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 all 3 funds

34.6% common weight
HoldingPDNFNDCSCZSmallest
ASMPT Ltd.0.33%0.26%0.15%0.15%
Saipem S.p.A.0.23%0.15%0.19%0.15%
HORIBA, Ltd.0.21%0.17%0.15%0.15%
Andritz AG0.17%0.15%0.16%0.15%
Nexans0.20%0.17%0.14%0.14%
Howden Joinery Group PLC0.14%0.13%0.16%0.13%
FRO0.18%0.13%0.21%0.13%
Kinden Corp.0.22%0.14%0.12%0.12%
Technip Energies N.V.0.15%0.12%0.13%0.12%
Tokyo Ohka Kogyo Co., Ltd.0.15%0.12%0.13%0.12%
Getinge AB0.15%0.12%0.16%0.12%
SIG Group AG0.16%0.12%0.13%0.12%
Hirose Electric Co., Ltd.0.15%0.14%0.12%0.12%
Azimut Holding S.p.A.0.15%0.12%0.12%0.12%
Azbil Corp.0.13%0.11%0.12%0.11%
Aixtron SE0.16%0.12%0.11%0.11%
Edenred SE0.11%0.14%0.21%0.11%
Bezeq - The Israel Telecommunication Corp. Ltd.0.11%0.15%0.18%0.11%
Thk Co., Ltd.0.20%0.19%0.11%0.11%
Computacenter PLC0.13%0.15%0.11%0.11%
Hamamatsu Photonics K.K.0.17%0.18%0.11%0.11%
Mcdonald'S Holdings Co. (Japan), Ltd.0.13%0.11%0.12%0.11%
Loomis AB0.13%0.12%0.11%0.11%
Kandenko Co. Ltd.0.15%0.12%0.11%0.11%
Macnica Holdings, Inc.0.13%0.15%0.11%0.11%
Vallourec0.18%0.17%0.11%0.11%
Soitec0.17%0.18%0.10%0.10%
Jyske Bank A/S0.18%0.10%0.17%0.10%
Nichias Corp.0.13%0.13%0.10%0.10%
Cranswick PLC0.13%0.12%0.10%0.10%
Storebrand ASA0.16%0.10%0.22%0.10%
Sumitomo Bakelite Co., Ltd.0.12%0.12%0.10%0.10%
Nhk Spring Co., Ltd.0.18%0.20%0.10%0.10%
ALS Ltd.0.11%0.10%0.20%0.10%
AAK AB0.12%0.10%0.10%0.10%
J.Front Retailing Co., Ltd.0.13%0.10%0.11%0.10%
Square Enix Holdings Co., Ltd.0.11%0.10%0.13%0.10%
Open House Group Co., Ltd.0.16%0.13%0.10%0.10%
Tokyo Seimitsu Co., Ltd.0.14%0.10%0.12%0.10%
Cyberagent, Inc.0.11%0.10%0.10%0.10%
Hikma Pharmaceuticals PLC0.13%0.10%0.09%0.09%
FLSmidth & Co. A/S0.11%0.09%0.10%0.09%
Pirelli & C. S.p.A.0.14%0.10%0.09%0.09%
Bechtle AG0.11%0.12%0.09%0.09%
Odakyu Electric Railway Co., Ltd.0.11%0.09%0.10%0.09%
Credit Saison Co., Ltd.0.15%0.10%0.09%0.09%
Nof Corp.0.14%0.09%0.10%0.09%
NKT A/S0.12%0.09%0.19%0.09%
Babcock International Group PLC0.10%0.10%0.09%0.09%
TP ICAP Group PLC0.12%0.10%0.09%0.09%
Mitie Group PLC0.09%0.09%0.10%0.09%
SpareBank 1 Sor-Norge ASA0.12%0.09%0.14%0.09%
Koninklijke BAM Groep N.V.0.11%0.14%0.09%0.09%
Fuji Corp.0.15%0.17%0.09%0.09%
Greggs PLC0.09%0.09%0.09%0.09%
Plus500 Ltd.0.15%0.13%0.09%0.09%
Games Workshop Group PLC0.10%0.09%0.20%0.09%
Nomura Real Estate Holdings, Inc.0.15%0.10%0.09%0.09%
Lion Finance Group PLC0.12%0.09%0.16%0.09%
Nabtesco Corp.0.20%0.16%0.08%0.08%

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.