{
  "page": "compare",
  "query": {
    "a": "S000000193",
    "b": "VHCIX"
  },
  "retrieved_at": "2026-07-07T19:23:58+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": "Invesco V.I. Health Care Fund",
    "ticker": "",
    "slug": "S000000193",
    "series_id": "S000000193",
    "html_url": "https://fundwatcher.app/funds/S000000193/"
  },
  "fund_b": {
    "name": "VANGUARD HEALTH CARE INDEX FUND",
    "ticker": "VHCIX",
    "slug": "VHCIX",
    "series_id": "S000004450",
    "html_url": "https://fundwatcher.app/funds/VHCIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4541052591947195689087492875",
    "coverage_b_by_a": "0.4541052591947195689087492874",
    "shared_count": 65,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "LILLY ELI and CO",
        "value": "13567527.27",
        "weight": "0.08789946",
        "shared": true
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "8629465.32",
        "weight": "0.05590741",
        "shared": true
      },
      {
        "name": "AstraZeneca PLC ORD USD0.25",
        "value": "6474338.16",
        "weight": "0.04194506",
        "shared": false
      },
      {
        "name": "GILEAD SCIENCES INC",
        "value": "6110956.39",
        "weight": "0.03959084",
        "shared": true
      },
      {
        "name": "ABBVIE INC",
        "value": "5522288.59",
        "weight": "0.03577705",
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      },
      {
        "name": "CENCORA INC",
        "value": "5416401.88",
        "weight": "0.03509105",
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      },
      {
        "name": "MCKESSON CORP",
        "value": "5353982.32",
        "weight": "0.03468666",
        "shared": true
      },
      {
        "name": "ARGENX SE SPONSORED ADR",
        "value": "5032883.00",
        "weight": "0.03260636",
        "shared": false
      },
      {
        "name": "Invesco Private Prime Fund",
        "value": "4282564.21",
        "weight": "0.02774530",
        "shared": false
      },
      {
        "name": "Invesco Treasury Portfolio, Institutional Class",
        "value": "3680431.35",
        "weight": "0.02384428",
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      },
      {
        "name": "MERCK & CO",
        "value": "3364030.14",
        "weight": "0.02179442",
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      },
      {
        "name": "WELLTOWER INC",
        "value": "3098313.41",
        "weight": "0.02007293",
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      },
      {
        "name": "HCA HEALTHCARE INC",
        "value": "3043879.68",
        "weight": "0.01972028",
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      },
      {
        "name": "VERTEX PHARMACEUTICALS INC",
        "value": "2957434.42",
        "weight": "0.01916023",
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      },
      {
        "name": "ROYALTY PHARMA-A",
        "value": "2750551.83",
        "weight": "0.01781990",
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      },
      {
        "name": "BRIGHTSPRING HEALTH SERVICES INC",
        "value": "2673607.06",
        "weight": "0.01732140",
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      },
      {
        "name": "INSMED INC",
        "value": "2562358.40",
        "weight": "0.01660066",
        "shared": true
      },
      {
        "name": "CARDINAL HEALTH INC",
        "value": "2498318.13",
        "weight": "0.01618576",
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      },
      {
        "name": "REGENERON PHARMACEUTICALS INC",
        "value": "2494081.92",
        "weight": "0.01615832",
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      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "2317072.42",
        "weight": "0.01501153",
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      },
      {
        "name": "UCB SA",
        "value": "2283829.71",
        "weight": "0.01479617",
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      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "2280800.04",
        "weight": "0.01477654",
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      },
      {
        "name": "NATERA INC",
        "value": "2238088.09",
        "weight": "0.01449982",
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      },
      {
        "name": "IDEXX LABS INC",
        "value": "2130686.88",
        "weight": "0.01380401",
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      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "2089230.84",
        "weight": "0.01353543",
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      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "2085707.72",
        "weight": "0.01351260",
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      },
      {
        "name": "AXSOME THERAPEUTICS INC",
        "value": "1928687.22",
        "weight": "0.01249532",
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      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "1919182.63",
        "weight": "0.01243374",
        "shared": false
      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "1831513.27",
        "weight": "0.01186576",
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      },
      {
        "name": "UNITED THERAPEUTICS CORP DEL",
        "value": "1777754.04",
        "weight": "0.01151747",
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      },
      {
        "name": "SANDOZ GRP. AG",
        "value": "1724816.40",
        "weight": "0.01117451",
        "shared": false
      },
      {
        "name": "METTLER-TOLEDO INTL INC",
        "value": "1719015.60",
        "weight": "0.01113693",
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      },
      {
        "name": "EDWARDS LIFESCIENCES CORP",
        "value": "1655013.36",
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      },
      {
        "name": "Invesco Private Government Fund",
        "value": "1653339.80",
        "weight": "0.01071143",
        "shared": false
      },
      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "1640410.50",
        "weight": "0.01062767",
        "shared": true
      },
      {
        "name": "Ascendis Pharma A/S",
        "value": "1618036.02",
        "weight": "0.01048271",
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      },
      {
        "name": "TENET HEALTHCARE CORP",
        "value": "1606676.94",
        "weight": "0.01040912",
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      {
        "name": "ENCOMPASS HEALTH CORP",
        "value": "1478034.40",
        "weight": "0.00957569",
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      {
        "name": "MADRIGAL PHARMACEUTICALS INC",
        "value": "1441112.91",
        "weight": "0.00933649",
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      {
        "name": "PROTAGONIST THERAPEUTICS INC",
        "value": "1425535.00",
        "weight": "0.00923556",
        "shared": true
      },
      {
        "name": "CVS HEALTH CORP",
        "value": "1423113.30",
        "weight": "0.00921987",
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      },
      {
        "name": "MEDLINE INC-A",
        "value": "1313106.00",
        "weight": "0.00850717",
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      },
      {
        "name": "HALOZYME THERAPEUTICS INC",
        "value": "1304233.40",
        "weight": "0.00844969",
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      },
      {
        "name": "GALDERMA GRP. AG",
        "value": "1271572.90",
        "weight": "0.00823809",
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      },
      {
        "name": "LONZA GRP. AG",
        "value": "1228507.64",
        "weight": "0.00795909",
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      },
      {
        "name": "LIGAND PHARMACEUTICALS",
        "value": "1185721.35",
        "weight": "0.00768189",
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      {
        "name": "IONIS PHARMACEUTICALS INC",
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        "weight": "0.00679227",
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      {
        "name": "GLOBUS MEDICAL INC",
        "value": "981793.20",
        "weight": "0.00636071",
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      },
      {
        "name": "STERIS PLC",
        "value": "952849.17",
        "weight": "0.00617319",
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      },
      {
        "name": "LABCORP HOLDINGS INC",
        "value": "945574.64",
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    ],
    "b_top": [
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        "name": "LILLY ELI and CO",
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      },
      {
        "name": "JOHNSON&JOHNSON",
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      {
        "name": "ABBVIE INC",
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      {
        "name": "MERCK & CO",
        "value": "928949892.04",
        "weight": "0.04589070",
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      },
      {
        "name": "UNITEDHEALTH GRP",
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        "weight": "0.03941104",
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      {
        "name": "AMGEN INC",
        "value": "627679174.08",
        "weight": "0.03100774",
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      },
      {
        "name": "ABBOTT LABS",
        "value": "608240917.05",
        "weight": "0.03004748",
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      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "591053384.20",
        "weight": "0.02919840",
        "shared": true
      },
      {
        "name": "GILEAD SCIENCES INC",
        "value": "555131883.60",
        "weight": "0.02742386",
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      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "542165469.72",
        "weight": "0.02678331",
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      },
      {
        "name": "PFIZER INC",
        "value": "472187206.75",
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      },
      {
        "name": "DANAHER CORP",
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      },
      {
        "name": "STRYKER CORP",
        "value": "400456183.32",
        "weight": "0.01978278",
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      {
        "name": "VERTEX PHARMACEUTICALS INC",
        "value": "382618222.77",
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      {
        "name": "BRISTOL-MYERS SQUIBB CO",
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      {
        "name": "MEDTRONIC PLC",
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      },
      {
        "name": "MCKESSON CORP",
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      },
      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "342047668.80",
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      },
      {
        "name": "CVS HEALTH CORP",
        "value": "304389916.40",
        "weight": "0.01503705",
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      {
        "name": "HCA HEALTHCARE INC",
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      {
        "name": "REGENERON PHARMACEUTICALS INC",
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      {
        "name": "THE CIGNA GROUP",
        "value": "232364344.28",
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      },
      {
        "name": "ELEVANCE HEALTH INC",
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      {
        "name": "CENCORA INC",
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      {
        "name": "ZOETIS INC CL A",
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      {
        "name": "CARDINAL HEALTH INC",
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      {
        "name": "IDEXX LABS INC",
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      {
        "name": "EDWARDS LIFESCIENCES CORP",
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      {
        "name": "BECTON DICKINSON and CO",
        "value": "151946103.36",
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      {
        "name": "ALNYLAM PHARMACEUTICALS INC",
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      {
        "name": "GE HEALTHCARE TECHNOLOGIES INC WI",
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      {
        "name": "RESMED INC",
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      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "103368179.04",
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      {
        "name": "INSMED INC",
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      {
        "name": "WATERS CORP",
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      },
      {
        "name": "IQVIA HOLDINGS INC",
        "value": "91308790.07",
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      {
        "name": "DEXCOM INC",
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      {
        "name": "VEEVA SYSTEMS-A",
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      {
        "name": "METTLER-TOLEDO INTL INC",
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        "name": "BIOGEN INC",
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      {
        "name": "NATERA INC",
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      {
        "name": "STERIS PLC",
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      {
        "name": "LABCORP HOLDINGS INC",
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        "name": "QUEST DIAGNOSTICS INC",
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      {
        "name": "HUMANA INC",
        "value": "68835242.56",
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      },
      {
        "name": "CENTENE CORP",
        "value": "66208187.76",
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      },
      {
        "name": "UNITED THERAPEUTICS CORP DEL",
        "value": "65038876.90",
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      {
        "name": "TENET HEALTHCARE CORP",
        "value": "63536499.90",
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      },
      {
        "name": "ILLUMINA INC",
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      },
      {
        "name": "EXACT SCIENCES CORP",
        "value": "58792206.00",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000896435-26-000361",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/896435/000089643526000361/0000896435-26-000361-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000052848-26-000418",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/52848/000005284826000418/0000052848-26-000418-index.htm"
    }
  ]
}