{
  "page": "compare",
  "query": {
    "a": "REPIX",
    "b": "FESIX"
  },
  "retrieved_at": "2026-07-07T15:41:51+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": "REAL ESTATE ULTRASECTOR PROFUND",
    "ticker": "REPIX",
    "slug": "REPIX",
    "series_id": "S000003095",
    "html_url": "https://fundwatcher.app/funds/REPIX/"
  },
  "fund_b": {
    "name": "Fidelity SAI Real Estate Index Fund",
    "ticker": "FESIX",
    "slug": "FESIX",
    "series_id": "S000051993",
    "html_url": "https://fundwatcher.app/funds/FESIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.7117732367853454381548061538",
    "coverage_b_by_a": "0.7117732367853454381548061538",
    "shared_count": 31,
    "as_of": {
      "a": "2026-04-30",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "US ULTRA BOND CBT Sep25",
        "value": "929017.61",
        "weight": "0.10652552",
        "shared": false
      },
      {
        "name": "WELLTOWER INC",
        "value": "806548.74",
        "weight": "0.09248267",
        "shared": true
      },
      {
        "name": "PROLOGIS INC REIT",
        "value": "702146.88",
        "weight": "0.08051146",
        "shared": true
      },
      {
        "name": "EQUINIX INC",
        "value": "566320.09",
        "weight": "0.06493692",
        "shared": true
      },
      {
        "name": "AMERICAN TOWER CORP",
        "value": "454947.90",
        "weight": "0.05216646",
        "shared": true
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "372140.88",
        "weight": "0.04267142",
        "shared": true
      },
      {
        "name": "SIMON PROPERTY",
        "value": "359344.44",
        "weight": "0.04120412",
        "shared": true
      },
      {
        "name": "VENTAS INC REIT",
        "value": "340721.08",
        "weight": "0.03906868",
        "shared": true
      },
      {
        "name": "CBRE GROUP INC - CL A",
        "value": "338555.56",
        "weight": "0.03882037",
        "shared": true
      },
      {
        "name": "PUBLIC STORAGE",
        "value": "337231.75",
        "weight": "0.03866858",
        "shared": true
      },
      {
        "name": "REALTY INCOME CORP REIT",
        "value": "332056.56",
        "weight": "0.03807517",
        "shared": true
      },
      {
        "name": "CROWN CASTLE INC",
        "value": "315612.90",
        "weight": "0.03618966",
        "shared": true
      },
      {
        "name": "IRON MOUNTAIN INC",
        "value": "304265.85",
        "weight": "0.03488855",
        "shared": true
      },
      {
        "name": "VICI PROPERTIES",
        "value": "260347.20",
        "weight": "0.02985263",
        "shared": true
      },
      {
        "name": "EXTRA SPACE STORAGE INC",
        "value": "248390.89",
        "weight": "0.02848167",
        "shared": true
      },
      {
        "name": "AVALONBAY COMMUNITIES INC REIT",
        "value": "211548.00",
        "weight": "0.02425709",
        "shared": true
      },
      {
        "name": "SBA COMMUNICATIONS CORP",
        "value": "192444.00",
        "weight": "0.02206653",
        "shared": true
      },
      {
        "name": "EQUITY RESIDENTIAL REIT",
        "value": "183521.66",
        "weight": "0.02104346",
        "shared": true
      },
      {
        "name": "WEYERHAEUSER CO",
        "value": "144251.16",
        "weight": "0.01654052",
        "shared": true
      },
      {
        "name": "ESSEX PROPERTY TRUST INC",
        "value": "138448.46",
        "weight": "0.01587515",
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      },
      {
        "name": "INVITATION HOMES INC",
        "value": "132485.85",
        "weight": "0.01519145",
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      },
      {
        "name": "KIMCO REALTY CORPORATION",
        "value": "130114.56",
        "weight": "0.01491955",
        "shared": true
      },
      {
        "name": "MID AMERICA APT CMNTY INC",
        "value": "123237.72",
        "weight": "0.01413102",
        "shared": true
      },
      {
        "name": "COSTAR GROUP INC",
        "value": "119750.60",
        "weight": "0.01373117",
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      },
      {
        "name": "HOST HOTELS & RE",
        "value": "110340.86",
        "weight": "0.01265220",
        "shared": true
      },
      {
        "name": "REGENCY CENTERS CORP REIT",
        "value": "104630.40",
        "weight": "0.01199741",
        "shared": true
      },
      {
        "name": "HEALTHPEAK PROPERTIES INC",
        "value": "91764.75",
        "weight": "0.01052218",
        "shared": true
      },
      {
        "name": "UDR INC",
        "value": "89214.70",
        "weight": "0.01022978",
        "shared": true
      },
      {
        "name": "CAMDEN PROP TR",
        "value": "88636.88",
        "weight": "0.01016352",
        "shared": true
      },
      {
        "name": "FED REALTY INVS",
        "value": "71086.90",
        "weight": "0.00815116",
        "shared": true
      },
      {
        "name": "BXP INC",
        "value": "70385.84",
        "weight": "0.00807077",
        "shared": true
      },
      {
        "name": "ALEXANDRIA REAL ES EQ INC REIT",
        "value": "51569.23",
        "weight": "0.00591317",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "PROLOGIS INC REIT",
        "value": "13200399.36",
        "weight": "0.08040338",
        "shared": true
      },
      {
        "name": "WELLTOWER INC",
        "value": "12635565.52",
        "weight": "0.07696299",
        "shared": true
      },
      {
        "name": "AMERICAN TOWER CORP",
        "value": "9178060.32",
        "weight": "0.05590339",
        "shared": true
      },
      {
        "name": "EQUINIX INC",
        "value": "7350607.22",
        "weight": "0.04477241",
        "shared": true
      },
      {
        "name": "SIMON PROPERTY",
        "value": "6854254.68",
        "weight": "0.04174913",
        "shared": true
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "6038090.75",
        "weight": "0.03677789",
        "shared": true
      },
      {
        "name": "REALTY INCOME CORP REIT",
        "value": "5920226.84",
        "weight": "0.03605999",
        "shared": true
      },
      {
        "name": "CBRE GROUP INC - CL A",
        "value": "5596532.81",
        "weight": "0.03408837",
        "shared": true
      },
      {
        "name": "PUBLIC STORAGE",
        "value": "4840229.75",
        "weight": "0.02948175",
        "shared": true
      },
      {
        "name": "CROWN CASTLE INC",
        "value": "4195614.11",
        "weight": "0.02555540",
        "shared": true
      },
      {
        "name": "VENTAS INC REIT",
        "value": "3565907.37",
        "weight": "0.02171987",
        "shared": true
      },
      {
        "name": "VICI PROPERTIES",
        "value": "3298726.08",
        "weight": "0.02009248",
        "shared": true
      },
      {
        "name": "EXTRA SPACE STORAGE INC",
        "value": "3283961.94",
        "weight": "0.02000255",
        "shared": true
      },
      {
        "name": "IRON MOUNTAIN INC",
        "value": "3033748.77",
        "weight": "0.01847851",
        "shared": true
      },
      {
        "name": "COSTAR GROUP INC",
        "value": "2891853.00",
        "weight": "0.01761422",
        "shared": true
      },
      {
        "name": "AVALONBAY COMMUNITIES INC REIT",
        "value": "2832237.47",
        "weight": "0.01725110",
        "shared": true
      },
      {
        "name": "EQUITY RESIDENTIAL REIT",
        "value": "2386918.32",
        "weight": "0.01453867",
        "shared": true
      },
      {
        "name": "SBA COMMUNICATIONS CORP",
        "value": "2233438.41",
        "weight": "0.01360383",
        "shared": true
      },
      {
        "name": "WEYERHAEUSER CO",
        "value": "2117414.52",
        "weight": "0.01289713",
        "shared": true
      },
      {
        "name": "JONES LANG LASALLE INC",
        "value": "1903723.29",
        "weight": "0.01159554",
        "shared": false
      },
      {
        "name": "ESSEX PROPERTY TRUST INC",
        "value": "1813715.87",
        "weight": "0.01104731",
        "shared": true
      },
      {
        "name": "INVITATION HOMES INC",
        "value": "1786713.39",
        "weight": "0.01088284",
        "shared": true
      },
      {
        "name": "SUN COMMUNITIES INC - REIT",
        "value": "1777775.93",
        "weight": "0.01082840",
        "shared": false
      },
      {
        "name": "MID AMERICA APT CMNTY INC",
        "value": "1759195.70",
        "weight": "0.01071523",
        "shared": true
      },
      {
        "name": "WP CAREY INC",
        "value": "1709851.50",
        "weight": "0.01041467",
        "shared": false
      },
      {
        "name": "KIMCO REALTY CORPORATION",
        "value": "1598074.80",
        "weight": "0.00973384",
        "shared": true
      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "1542853.10",
        "weight": "0.00939749",
        "shared": false
      },
      {
        "name": "HOST HOTELS & RE",
        "value": "1466019.48",
        "weight": "0.00892950",
        "shared": true
      },
      {
        "name": "REGENCY CENTERS CORP REIT",
        "value": "1428543.48",
        "weight": "0.00870123",
        "shared": true
      },
      {
        "name": "HEALTHPEAK PROPERTIES INC",
        "value": "1379562.04",
        "weight": "0.00840289",
        "shared": true
      },
      {
        "name": "GAMING AND LEISURE PROPRTI INC",
        "value": "1368857.75",
        "weight": "0.00833769",
        "shared": false
      },
      {
        "name": "CAMDEN PROP TR",
        "value": "1309799.55",
        "weight": "0.00797796",
        "shared": true
      },
      {
        "name": "UDR INC",
        "value": "1302590.45",
        "weight": "0.00793405",
        "shared": true
      },
      {
        "name": "OMEGA HEALTHCARE INVESTORS INC",
        "value": "1297180.56",
        "weight": "0.00790110",
        "shared": false
      },
      {
        "name": "LAMAR ADVERTISING CO CL A",
        "value": "1261672.23",
        "weight": "0.00768482",
        "shared": false
      },
      {
        "name": "EQUITY LIFESTYLE PPTYS INC",
        "value": "1253671.82",
        "weight": "0.00763609",
        "shared": false
      },
      {
        "name": "AMERICAN HOMES-A",
        "value": "1155018.96",
        "weight": "0.00703520",
        "shared": false
      },
      {
        "name": "ZILLOW GROUP INC CL C",
        "value": "1103025.00",
        "weight": "0.00671850",
        "shared": false
      },
      {
        "name": "BXP INC",
        "value": "1084839.25",
        "weight": "0.00660773",
        "shared": true
      },
      {
        "name": "REXFORD INDUSTRIAL REALTY INC",
        "value": "996754.29",
        "weight": "0.00607121",
        "shared": false
      },
      {
        "name": "EASTGROUP PROP",
        "value": "980856.00",
        "weight": "0.00597437",
        "shared": false
      },
      {
        "name": "ALEXANDRIA REAL ES EQ INC REIT",
        "value": "973684.80",
        "weight": "0.00593070",
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      },
      {
        "name": "CUBESMART",
        "value": "955701.45",
        "weight": "0.00582116",
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      },
      {
        "name": "BRIXMOR PROPERTY",
        "value": "903439.17",
        "weight": "0.00550283",
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      },
      {
        "name": "CARETRUST REIT INC",
        "value": "896869.46",
        "weight": "0.00546281",
        "shared": false
      },
      {
        "name": "FIRST INDUSTRIAL REALTY TRUST",
        "value": "859424.30",
        "weight": "0.00523474",
        "shared": false
      },
      {
        "name": "NNN REIT INC",
        "value": "858235.32",
        "weight": "0.00522749",
        "shared": false
      },
      {
        "name": "FED REALTY INVS",
        "value": "843775.56",
        "weight": "0.00513942",
        "shared": true
      },
      {
        "name": "COMPASS INC - A",
        "value": "826758.20",
        "weight": "0.00503577",
        "shared": false
      },
      {
        "name": "AGREE REALTY CORP",
        "value": "813815.41",
        "weight": "0.00495693",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000910472-26-009357",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1039803/000091047226009357/0000910472-26-009357-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-002040",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/35315/000003540226002040/0000035402-26-002040-index.htm"
    }
  ]
}