{
  "page": "compare",
  "query": {
    "a": "RWX",
    "b": "MGLAX"
  },
  "retrieved_at": "2026-07-07T19:07:32+00:00",
  "disclaimer": "Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them.",
  "attribution": "Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC.",
  "terms": {
    "notice": "Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed.",
    "url": "https://fundwatcher.app/terms/"
  },
  "fund_a": {
    "name": "SPDR(R) Dow Jones International Real Estate ETF",
    "ticker": "RWX",
    "slug": "RWX",
    "series_id": "S000014040",
    "html_url": "https://fundwatcher.app/funds/RWX/"
  },
  "fund_b": {
    "name": "MFS Global Real Estate Fund",
    "ticker": "MGLAX",
    "slug": "MGLAX",
    "series_id": "S000024971",
    "html_url": "https://fundwatcher.app/funds/MGLAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.2278723931930005287581955586",
    "coverage_b_by_a": "0.2278723931930005287581955585",
    "shared_count": 20,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
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      },
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      },
      {
        "name": "SWISS PRIME -REG",
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      },
      {
        "name": "UNIBAIL-RODAMCO-",
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      },
      {
        "name": "LINK REIT",
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      },
      {
        "name": "SCENTRE GROUP",
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      },
      {
        "name": "SEGRO PLC",
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      },
      {
        "name": "CAPITALAND INTEG",
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      },
      {
        "name": "PSP SWISS PR-REG",
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      },
      {
        "name": "KLEPIERRE",
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      },
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      },
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      },
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      },
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        "name": "MERLIN PROPERTIE",
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        "name": "VICINITY CENTRES",
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      },
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      },
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      },
      {
        "name": "LAND SECURITIES",
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      },
      {
        "name": "JAPAN REAL ESTAT",
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      },
      {
        "name": "JAPAN METROPOLIT",
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      },
      {
        "name": "NEPI ROCKCASTLE",
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        "name": "WAREHOUSES DE PA",
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      {
        "name": "LEG IMMOBILIEN S",
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        "name": "PROLOGIS MEXICO",
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      {
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      {
        "name": "WHARF REAL ESTAT",
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      },
      {
        "name": "TRITAX BIG BOX R",
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      {
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      {
        "name": "DEXUS/AU",
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      {
        "name": "NOMURA REAL ESTA",
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      {
        "name": "Castellum Aktiebolag",
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        "name": "KENEDIX OFFICE I",
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        "name": "FASTIGHETS-B SHS",
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      {
        "name": "SAGAX AB-B",
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      {
        "name": "GLP J-REIT",
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        "name": "NIPPON PROLOGIS",
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      {
        "name": "MEGA OR HOLDINGS",
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      {
        "name": "DAIWA HOUSE REIT",
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        "name": "UNITED URBAN",
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        "name": "KEPPEL DC REIT",
        "value": "2049904.62",
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      {
        "name": "ORIX JREIT INC",
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      {
        "name": "SHAFTESBURY CAPI",
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      {
        "name": "PLAZA SA Y FILIALES",
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      },
      {
        "name": "GROWTHPOINT PROP",
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      {
        "name": "COVIVIO",
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      },
      {
        "name": "MAPLETREE INDUST",
        "value": "1948025.25",
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      },
      {
        "name": "PRIMARY HEALTH",
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      }
    ],
    "b_top": [
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        "name": "PROLOGIS INC REIT",
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      {
        "name": "EQUINIX INC",
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      {
        "name": "GOODMAN GROUP",
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      {
        "name": "VENTAS INC REIT",
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      {
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      {
        "name": "DIGITAL REALTY TRUST INC",
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      {
        "name": "MITSUBISHI ESTAT",
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      {
        "name": "MITSUI FUDOSAN",
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      {
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      {
        "name": "EQUITY LIFESTYLE PPTYS INC",
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      {
        "name": "SEGRO PLC",
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      {
        "name": "SCENTRE GROUP",
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      {
        "name": "VICI PROPERTIES",
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      {
        "name": "FED REALTY INVS",
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      {
        "name": "LAMAR ADVERTISING CO CL A",
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      {
        "name": "HEALTHCARE REALTY TRUST INC",
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      {
        "name": "AMERICAN HOMES-A",
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      {
        "name": "EQUITY RESIDENTIAL REIT",
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      {
        "name": "ACADIA RLTY TR REIT",
        "value": "39941991.16",
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      {
        "name": "MID AMERICA APT CMNTY INC",
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      {
        "name": "CHARTER HALL GRO",
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        "name": "GPT GROUP",
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      {
        "name": "NNN REIT INC",
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      {
        "name": "EXTRA SPACE STORAGE INC",
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      {
        "name": "REGENCY CENTERS CORP REIT",
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      {
        "name": "REXFORD INDUSTRIAL REALTY INC",
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      {
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      },
      {
        "name": "INDUSTRIAL & INF",
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      },
      {
        "name": "NIPPON ACCOMMODA",
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      },
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        "name": "KENEDIX OFFICE I",
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      },
      {
        "name": "PARKWAYLIFE REIT",
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      },
      {
        "name": "INVINCIBLE INVES",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-055359",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1168164/000141036826055359/0001410368-26-055359-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-040072",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/356349/000141036826040072/0001410368-26-040072-index.htm"
    }
  ]
}