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

91 holdings in all 2 funds
FundIFGLVGSRPositionsHoldings
IFGLiShares International Developed Real Estate ETF —30%
91 shared
257as of Oct 20, 2026issuer data
VGSRVert Global Sustainable Real Estate ETF 30%
91 shared
— 143as 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

29.9% common weight
HoldingIFGLVGSRSmallest
GOODMAN GROUP UNITS5.71%4.23%4.23%
SEGRO REIT PLC2.51%1.45%1.45%
SCENTRE GROUP1.95%1.37%1.37%
UNIBAIL RODAMCO WE STAPLED UNITS1.80%1.35%1.35%
CAPITALAND INTEGRATED COMMERCIAL T1.68%1.14%1.14%
KLEPIERRE REIT SA1.34%0.89%0.89%
CAPITALAND ASCENDAS REIT1.08%0.77%0.77%
MERLIN PROPERTIES REIT0.86%0.72%0.72%
VICINITY CENTRES0.99%0.68%0.68%
STOCKLAND STAPLED UNITS LTD1.08%0.67%0.67%
AEDIFICA NV1.01%0.65%0.65%
GPT GROUP STAPLED UNITS0.94%0.64%0.64%
LAND SECURITIES GROUP REIT PLC1.11%0.61%0.61%
NIPPON BUILDING FUND REIT0.94%0.57%0.57%
BRITISH LAND REIT0.88%0.54%0.54%
TRITAX BIG BOX REIT PLC0.78%0.51%0.51%
JAPAN METROPOLITAN FUND INVESTMENT0.67%0.49%0.49%
WAREHOUSES DE PAUW NV0.70%0.48%0.48%
JAPAN REAL ESTATE INVESTMENT TRUST0.70%0.46%0.46%
MIRVAC GROUP STAPLED UNITS0.77%0.45%0.45%
DEXUS STAPLED UNITS0.64%0.38%0.38%
GECINA SA0.55%0.37%0.37%
GLP J-REIT REIT0.59%0.37%0.37%
NIPPON PROLOGIS REIT0.54%0.36%0.36%
KDX REALTY INVESTMENT REIT CORP0.50%0.35%0.35%
NOMURA REAL ESTATE MASTER FUND REI0.50%0.35%0.35%
COVIVIO SA0.40%0.32%0.32%
DAIWA HOUSE REIT CORP0.42%0.31%0.31%
ORIX JREIT REIT INC0.44%0.30%0.30%
PRIMARY HEALTH PROPERTIES REIT PLC0.45%0.30%0.30%
JAPAN HOTEL INVESTMENT REIT0.44%0.29%0.29%
UNITE GROUP REIT PLC0.47%0.26%0.26%
DERWENT LONDON REIT PLC0.40%0.26%0.26%
HAMMERSON REIT PLC0.37%0.26%0.26%
SHAFTESBURY CAPITAL REIT PLC0.43%0.25%0.25%
RIOCAN REAL ESTATE INVESTMENT TRUS0.68%0.23%0.23%
BIG YELLOW GROUP PLC0.35%0.23%0.23%
KEPPEL REIT UNITS0.30%0.22%0.22%
FRASERS LOGISTICS & COMMERCIAL TRU0.30%0.21%0.21%
INDUSTRIAL & INFRASTRUCTURE FUND I0.31%0.20%0.20%
SUNTEC REIT UNITS TRUST0.35%0.20%0.20%
FRASERS CENTREPOINT UNITS TRUST0.31%0.20%0.20%
JAPAN PRIME REALTY INVESTMENT REIT0.32%0.20%0.20%
SEKISUI HOUSE REIT0.25%0.18%0.18%
SAFESTORE HOLDINGS REIT PLC0.23%0.18%0.18%
CHOICE PROPERTIES REAL ESTATE INVE0.43%0.18%0.18%
FIRST CAPITAL REALTY REAL ESTATE I0.54%0.17%0.17%
CAPITALAND ASCOTT STAPLED UNIT TRU0.25%0.17%0.17%
COLONIAL SFL SOCIMI SA0.32%0.17%0.17%
CHARTER HALL LONG WALE REIT STAPLE0.25%0.16%0.16%
ACTIVIA PROPERTIES REIT0.25%0.16%0.16%
SMARTCENTRES RL ESTATE INVESTMENT0.39%0.15%0.15%
GREAT PORTLAND ESTATES REIT PLC0.26%0.15%0.15%
MONTEA NV0.23%0.15%0.15%
LASALLE LOGIPORT REIT0.20%0.14%0.14%
CHARTER HALL RETAIL UNITS0.21%0.14%0.14%
JAPAN LOGISTICS FUND REIT INC0.22%0.13%0.13%
EUROCOMMERCIAL PROPERTIES0.19%0.13%0.13%
MERCIALYS REIT SA0.15%0.13%0.13%
DREAM INDUSTRIAL REAL ESTATE INVES0.40%0.12%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.