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

166 holdings in all 2 funds
FundACWXIDEQPositionsHoldings
ACWXiShares MSCI ACWI ex US ETF —32%
166 shared
1,845as of Oct 20, 2026issuer data
IDEQLazard International Dynamic Equity ETF 32%
166 shared
— 249as of Jun 30, 2026SEC filing

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

32.5% common weight
HoldingACWXIDEQSmallest
TAIWAN SEMICONDUCTOR MANUFACTURING5.04%5.08%5.04%
SAMSUNG ELECTRONICS LTD2.07%3.56%2.07%
ASML1.76%3.44%1.76%
SK HYNIX1.42%2.72%1.42%
ROCHE PS PAR AG0.93%1.74%0.93%
TENCENT HOLDINGS0.90%0.93%0.90%
AZN0.70%1.19%0.70%
NOVARTIS AG0.78%0.68%0.68%
TD0.56%0.66%0.56%
SAN0.52%1.68%0.52%
MEDIATEK0.51%1.00%0.51%
TTE0.48%0.45%0.45%
BHP0.59%0.45%0.45%
RY0.77%0.44%0.44%
ADVANTEST0.43%0.71%0.43%
HSBC HOLDINGS PLC0.89%0.42%0.42%
SUMITOMO MITSUI FINANCIAL GROUP0.42%0.62%0.42%
SONY GROUP0.41%0.57%0.41%
ROLLS-ROYCE HOLDINGS PLC0.41%0.99%0.41%
TOKYO ELECTRON0.40%0.54%0.40%
BBVA0.39%0.59%0.39%
ABB LTD0.37%0.93%0.37%
AIRBUS GROUP0.36%0.38%0.36%
ALIBABA GROUP HOLDING0.63%0.34%0.34%
SIEMENS ENERGY N AG0.32%0.48%0.32%
BMO0.32%0.34%0.32%
UNICREDIT0.31%0.87%0.31%
UBS GROUP AG0.42%0.31%0.31%
GSK0.28%1.80%0.28%
BNP PARIBAS SA0.28%2.01%0.28%
KIOXIA HOLDINGS0.27%0.38%0.27%
DELTA ELECTRONICS0.26%0.69%0.26%
HITACHI0.46%0.26%0.26%
SU0.26%1.01%0.26%
SANOFI SA0.25%0.34%0.25%
AEM0.27%0.23%0.23%
FAST RETAILING0.23%0.71%0.23%
LLOYDS BANKING GROUP PLC0.21%0.48%0.21%
BARCLAYS PLC0.21%0.53%0.21%
SHOP0.59%0.21%0.21%
AXA SA0.21%0.33%0.21%
MFC0.21%0.20%0.20%
OVERSEA-CHINESE BANKING0.20%0.22%0.20%
B0.19%1.34%0.19%
ASE TECHNOLOGY HOLDING0.19%0.26%0.19%
NWG0.18%1.47%0.18%
MITSUBISHI ELECTRIC0.16%1.04%0.16%
DEUTSCHE BANK AG0.16%0.89%0.16%
VINCI SA0.15%2.07%0.15%
PETROLEO BRASILEIRO PREF SA0.15%1.15%0.15%
JAPAN TOBACCO0.15%0.84%0.15%
STANDARD CHARTERED PLC0.14%0.82%0.14%
RACE0.13%0.37%0.13%
UNITED MICRO ELECTRONICS CORP0.13%0.41%0.13%
ANGLOGOLD ASHANTI PLC0.13%0.28%0.13%
SOCIETE GENERALE SA0.13%0.74%0.13%
SOFTBANK0.13%0.15%0.13%
NETEASE0.13%0.17%0.13%
INTESA SANPAOLO0.26%0.12%0.12%
HONDA MOTOR0.12%0.36%0.12%

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.