{
  "page": "compare",
  "query": {
    "a": "IYR",
    "b": "VRTPX"
  },
  "retrieved_at": "2026-07-07T19:18:32+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": "iShares U.S. Real Estate ETF",
    "ticker": "IYR",
    "slug": "IYR",
    "series_id": "S000004328",
    "html_url": "https://fundwatcher.app/funds/IYR/"
  },
  "fund_b": {
    "name": "VANGUARD REAL ESTATE II INDEX FUND",
    "ticker": "VRTPX",
    "slug": "VRTPX",
    "series_id": "S000059086",
    "html_url": "https://fundwatcher.app/funds/VRTPX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.8477385568523495990614693325",
    "coverage_b_by_a": "0.8477385568523495990614693324",
    "shared_count": 57,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "WELLTOWER INC",
        "value": "395594973.35",
        "weight": "0.09995334",
        "shared": true
      },
      {
        "name": "PROLOGIS INC REIT",
        "value": "364580726.52",
        "weight": "0.09211710",
        "shared": true
      },
      {
        "name": "EQUINIX INC",
        "value": "186170121.52",
        "weight": "0.04703883",
        "shared": true
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "183904124.79",
        "weight": "0.04646629",
        "shared": true
      },
      {
        "name": "SIMON PROPERTY",
        "value": "181924014.71",
        "weight": "0.04596599",
        "shared": true
      },
      {
        "name": "REALTY INCOME CORP REIT",
        "value": "174793401.30",
        "weight": "0.04416433",
        "shared": true
      },
      {
        "name": "AMERICAN TOWER CORP",
        "value": "174494775.10",
        "weight": "0.04408887",
        "shared": true
      },
      {
        "name": "PUBLIC STORAGE",
        "value": "135205959.68",
        "weight": "0.03416193",
        "shared": true
      },
      {
        "name": "CBRE GROUP INC - CL A",
        "value": "124376391.88",
        "weight": "0.03142567",
        "shared": true
      },
      {
        "name": "VENTAS INC REIT",
        "value": "122742375.30",
        "weight": "0.03101281",
        "shared": true
      },
      {
        "name": "CROWN CASTLE INC",
        "value": "111891504.10",
        "weight": "0.02827116",
        "shared": true
      },
      {
        "name": "IRON MOUNTAIN INC",
        "value": "95483944.76",
        "weight": "0.02412553",
        "shared": true
      },
      {
        "name": "VICI PROPERTIES",
        "value": "92271469.56",
        "weight": "0.02331385",
        "shared": true
      },
      {
        "name": "EXTRA SPACE STORAGE INC",
        "value": "87949153.26",
        "weight": "0.02222175",
        "shared": true
      },
      {
        "name": "AVALONBAY COMMUNITIES INC REIT",
        "value": "73089160.65",
        "weight": "0.01846714",
        "shared": true
      },
      {
        "name": "EQUITY RESIDENTIAL REIT",
        "value": "64261447.25",
        "weight": "0.01623667",
        "shared": true
      },
      {
        "name": "SBA COMMUNICATIONS CORP",
        "value": "57947715.90",
        "weight": "0.01464141",
        "shared": true
      },
      {
        "name": "WEYERHAEUSER CO",
        "value": "55623982.96",
        "weight": "0.01405428",
        "shared": true
      },
      {
        "name": "COSTAR GROUP INC",
        "value": "54026555.20",
        "weight": "0.01365067",
        "shared": true
      },
      {
        "name": "ESSEX PROPERTY TRUST INC",
        "value": "49280396.00",
        "weight": "0.01245147",
        "shared": true
      },
      {
        "name": "ANNALY CAPITAL MGMT INC REIT",
        "value": "48012551.55",
        "weight": "0.01213113",
        "shared": false
      },
      {
        "name": "KIMCO REALTY CORPORATION",
        "value": "47863998.63",
        "weight": "0.01209360",
        "shared": true
      },
      {
        "name": "WP CAREY INC",
        "value": "47062300.00",
        "weight": "0.01189104",
        "shared": true
      },
      {
        "name": "SUN COMMUNITIES INC - REIT",
        "value": "46270524.28",
        "weight": "0.01169098",
        "shared": true
      },
      {
        "name": "JONES LANG LASALLE INC",
        "value": "45385067.52",
        "weight": "0.01146726",
        "shared": true
      },
      {
        "name": "MID AMERICA APT CMNTY INC",
        "value": "45111616.48",
        "weight": "0.01139817",
        "shared": true
      },
      {
        "name": "INVITATION HOMES INC",
        "value": "44286924.50",
        "weight": "0.01118979",
        "shared": true
      },
      {
        "name": "OMEGA HEALTHCARE INVESTORS INC",
        "value": "40927748.54",
        "weight": "0.01034104",
        "shared": true
      },
      {
        "name": "GAMING AND LEISURE PROPRTI INC",
        "value": "39680135.37",
        "weight": "0.01002582",
        "shared": true
      },
      {
        "name": "REGENCY CENTERS CORP REIT",
        "value": "39356062.20",
        "weight": "0.00994393",
        "shared": true
      },
      {
        "name": "HOST HOTELS & RE",
        "value": "38721938.48",
        "weight": "0.00978371",
        "shared": true
      },
      {
        "name": "EQUITY LIFESTYLE PPTYS INC",
        "value": "38233560.82",
        "weight": "0.00966032",
        "shared": true
      },
      {
        "name": "HEALTHPEAK PROPERTIES INC",
        "value": "36085800.48",
        "weight": "0.00911765",
        "shared": true
      },
      {
        "name": "AGNC INVESTMENT CORP",
        "value": "35105090.27",
        "weight": "0.00886986",
        "shared": false
      },
      {
        "name": "LAMAR ADVERTISING CO CL A",
        "value": "34766650.08",
        "weight": "0.00878435",
        "shared": true
      },
      {
        "name": "UDR INC",
        "value": "32102620.32",
        "weight": "0.00811124",
        "shared": true
      },
      {
        "name": "CAMDEN PROP TR",
        "value": "31912260.54",
        "weight": "0.00806314",
        "shared": true
      },
      {
        "name": "EASTGROUP PROP",
        "value": "31142317.95",
        "weight": "0.00786860",
        "shared": true
      },
      {
        "name": "AMERICAN HOMES-A",
        "value": "28763323.60",
        "weight": "0.00726751",
        "shared": true
      },
      {
        "name": "AGREE REALTY CORP",
        "value": "28544596.88",
        "weight": "0.00721225",
        "shared": true
      },
      {
        "name": "BRIXMOR PROPERTY",
        "value": "27902102.40",
        "weight": "0.00704991",
        "shared": true
      },
      {
        "name": "CUBESMART",
        "value": "26409660.15",
        "weight": "0.00667282",
        "shared": true
      },
      {
        "name": "FED REALTY INVS",
        "value": "26349851.32",
        "weight": "0.00665771",
        "shared": true
      },
      {
        "name": "NNN REIT INC",
        "value": "25226574.12",
        "weight": "0.00637389",
        "shared": true
      },
      {
        "name": "FIRST INDUSTRIAL REALTY TRUST",
        "value": "24226133.75",
        "weight": "0.00612112",
        "shared": true
      },
      {
        "name": "BXP INC",
        "value": "24182286.00",
        "weight": "0.00611004",
        "shared": true
      },
      {
        "name": "REXFORD INDUSTRIAL REALTY INC",
        "value": "23810911.35",
        "weight": "0.00601620",
        "shared": true
      },
      {
        "name": "ZILLOW GROUP INC CL C",
        "value": "23085488.20",
        "weight": "0.00583291",
        "shared": true
      },
      {
        "name": "ALEXANDRIA REAL ES EQ INC REIT",
        "value": "22878746.88",
        "weight": "0.00578068",
        "shared": true
      },
      {
        "name": "STAG INDUSTRIAL INC CL A",
        "value": "21768340.20",
        "weight": "0.00550012",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "WELLTOWER INC",
        "value": "826504090.56",
        "weight": "0.08363692",
        "shared": true
      },
      {
        "name": "PROLOGIS INC REIT",
        "value": "795442152.96",
        "weight": "0.08049365",
        "shared": true
      },
      {
        "name": "AMERICAN TOWER CORP",
        "value": "533713153.68",
        "weight": "0.05400835",
        "shared": true
      },
      {
        "name": "EQUINIX INC",
        "value": "527069076.27",
        "weight": "0.05333601",
        "shared": true
      },
      {
        "name": "SIMON PROPERTY",
        "value": "409764593.28",
        "weight": "0.04146555",
        "shared": true
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "371306984.85",
        "weight": "0.03757389",
        "shared": true
      },
      {
        "name": "REALTY INCOME CORP REIT",
        "value": "366864162.28",
        "weight": "0.03712430",
        "shared": true
      },
      {
        "name": "CBRE GROUP INC - CL A",
        "value": "332512094.12",
        "weight": "0.03364809",
        "shared": true
      },
      {
        "name": "PUBLIC STORAGE",
        "value": "286122620.97",
        "weight": "0.02895378",
        "shared": true
      },
      {
        "name": "CROWN CASTLE INC",
        "value": "248008357.10",
        "weight": "0.02509686",
        "shared": true
      },
      {
        "name": "VENTAS INC REIT",
        "value": "231585454.53",
        "weight": "0.02343496",
        "shared": true
      },
      {
        "name": "EXTRA SPACE STORAGE INC",
        "value": "192121155.45",
        "weight": "0.01944143",
        "shared": true
      },
      {
        "name": "VICI PROPERTIES",
        "value": "183369953.52",
        "weight": "0.01855586",
        "shared": true
      },
      {
        "name": "IRON MOUNTAIN INC",
        "value": "178510995.87",
        "weight": "0.01806417",
        "shared": true
      },
      {
        "name": "COSTAR GROUP INC",
        "value": "170931808.50",
        "weight": "0.01729720",
        "shared": true
      },
      {
        "name": "AVALONBAY COMMUNITIES INC REIT",
        "value": "165960658.65",
        "weight": "0.01679416",
        "shared": true
      },
      {
        "name": "EQUITY RESIDENTIAL REIT",
        "value": "148329763.92",
        "weight": "0.01501002",
        "shared": true
      },
      {
        "name": "SBA COMMUNICATIONS CORP",
        "value": "129700524.03",
        "weight": "0.01312486",
        "shared": true
      },
      {
        "name": "WEYERHAEUSER CO",
        "value": "122025788.78",
        "weight": "0.01234823",
        "shared": true
      },
      {
        "name": "JONES LANG LASALLE INC",
        "value": "111257039.32",
        "weight": "0.01125850",
        "shared": true
      },
      {
        "name": "ESSEX PROPERTY TRUST INC",
        "value": "106417845.57",
        "weight": "0.01076880",
        "shared": true
      },
      {
        "name": "SUN COMMUNITIES INC - REIT",
        "value": "104633665.01",
        "weight": "0.01058826",
        "shared": true
      },
      {
        "name": "INVITATION HOMES INC",
        "value": "102121457.13",
        "weight": "0.01033404",
        "shared": true
      },
      {
        "name": "WP CAREY INC",
        "value": "100214637.75",
        "weight": "0.01014108",
        "shared": true
      },
      {
        "name": "KIMCO REALTY CORPORATION",
        "value": "93648405.92",
        "weight": "0.00947662",
        "shared": true
      },
      {
        "name": "OMEGA HEALTHCARE INVESTORS INC",
        "value": "84926097.96",
        "weight": "0.00859398",
        "shared": true
      },
      {
        "name": "MID AMERICA APT CMNTY INC",
        "value": "84077037.70",
        "weight": "0.00850806",
        "shared": true
      },
      {
        "name": "HOST HOTELS & RE",
        "value": "83579194.40",
        "weight": "0.00845768",
        "shared": true
      },
      {
        "name": "GAMING AND LEISURE PROPRTI INC",
        "value": "83084998.00",
        "weight": "0.00840767",
        "shared": true
      },
      {
        "name": "REGENCY CENTERS CORP REIT",
        "value": "82457141.55",
        "weight": "0.00834413",
        "shared": true
      },
      {
        "name": "HEALTHPEAK PROPERTIES INC",
        "value": "78593039.64",
        "weight": "0.00795311",
        "shared": true
      },
      {
        "name": "UDR INC",
        "value": "76714155.60",
        "weight": "0.00776298",
        "shared": true
      },
      {
        "name": "CAMDEN PROP TR",
        "value": "76442414.25",
        "weight": "0.00773548",
        "shared": true
      },
      {
        "name": "EQUITY LIFESTYLE PPTYS INC",
        "value": "76301084.73",
        "weight": "0.00772118",
        "shared": true
      },
      {
        "name": "LAMAR ADVERTISING CO CL A",
        "value": "73063434.99",
        "weight": "0.00739355",
        "shared": true
      },
      {
        "name": "AMERICAN HOMES-A",
        "value": "68472848.88",
        "weight": "0.00692901",
        "shared": true
      },
      {
        "name": "ZILLOW GROUP INC CL C",
        "value": "67959324.18",
        "weight": "0.00687705",
        "shared": true
      },
      {
        "name": "BXP INC",
        "value": "63827155.89",
        "weight": "0.00645890",
        "shared": true
      },
      {
        "name": "EASTGROUP PROP",
        "value": "63559468.80",
        "weight": "0.00643181",
        "shared": true
      },
      {
        "name": "REXFORD INDUSTRIAL REALTY INC",
        "value": "62925499.98",
        "weight": "0.00636766",
        "shared": true
      },
      {
        "name": "Vanguard Market Liquidity Fund",
        "value": "57237519.60",
        "weight": "0.00579207",
        "shared": false
      },
      {
        "name": "CUBESMART",
        "value": "56149346.07",
        "weight": "0.00568195",
        "shared": true
      },
      {
        "name": "ALEXANDRIA REAL ES EQ INC REIT",
        "value": "55792630.80",
        "weight": "0.00564586",
        "shared": true
      },
      {
        "name": "CARETRUST REIT INC",
        "value": "54706796.66",
        "weight": "0.00553598",
        "shared": false
      },
      {
        "name": "FED REALTY INVS",
        "value": "54401824.80",
        "weight": "0.00550512",
        "shared": true
      },
      {
        "name": "BRIXMOR PROPERTY",
        "value": "53801017.50",
        "weight": "0.00544432",
        "shared": true
      },
      {
        "name": "AGREE REALTY CORP",
        "value": "52449381.12",
        "weight": "0.00530754",
        "shared": true
      },
      {
        "name": "COMPASS INC - A",
        "value": "52359153.32",
        "weight": "0.00529841",
        "shared": false
      },
      {
        "name": "AMERICAN HEALTHCARE REIT INC",
        "value": "51884242.58",
        "weight": "0.00525035",
        "shared": false
      },
      {
        "name": "NNN REIT INC",
        "value": "51611753.61",
        "weight": "0.00522278",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001004726-26-003750",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000100472626003750/0001004726-26-003750-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000106444-26-000147",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/106444/000010644426000147/0000106444-26-000147-index.htm"
    }
  ]
}