{
  "page": "compare",
  "query": {
    "a": "GDOC",
    "b": "XLV"
  },
  "retrieved_at": "2026-07-07T19:14:08+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": "Goldman Sachs Future Health Care Equity ETF",
    "ticker": "GDOC",
    "slug": "GDOC",
    "series_id": "S000072296",
    "html_url": "https://fundwatcher.app/funds/GDOC/"
  },
  "fund_b": {
    "name": "State Street(R) Health Care Select Sector SPDR(R) ETF",
    "ticker": "XLV",
    "slug": "XLV",
    "series_id": "S000006412",
    "html_url": "https://fundwatcher.app/funds/XLV/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4131058171523620368401157750",
    "coverage_b_by_a": "0.4131058171523620368401157750",
    "shared_count": 13,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "LILLY ELI and CO",
        "value": "2755161.81",
        "weight": "0.12203353",
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      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "1827699.51",
        "weight": "0.08095373",
        "shared": true
      },
      {
        "name": "ASTRAZENECA PLC",
        "value": "1446592.57",
        "weight": "0.06407347",
        "shared": false
      },
      {
        "name": "MERCK & CO",
        "value": "1351495.30",
        "weight": "0.05986136",
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      },
      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "1311214.70",
        "weight": "0.05807722",
        "shared": true
      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "1042741.11",
        "weight": "0.04618581",
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      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "1008530.53",
        "weight": "0.04467053",
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      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "843034.20",
        "weight": "0.03734025",
        "shared": false
      },
      {
        "name": "HOYA CORP",
        "value": "818847.69",
        "weight": "0.03626897",
        "shared": false
      },
      {
        "name": "ARGENX SE SPONSORED ADR",
        "value": "813702.12",
        "weight": "0.03604105",
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      },
      {
        "name": "CENCORA INC",
        "value": "765119.84",
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      },
      {
        "name": "ABBOTT LABS",
        "value": "707175.30",
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      },
      {
        "name": "LONZA GROUP -REG",
        "value": "664454.33",
        "weight": "0.02943047",
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      },
      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "656544.42",
        "weight": "0.02908012",
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      },
      {
        "name": "DEXCOM INC",
        "value": "605577.21",
        "weight": "0.02682264",
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      },
      {
        "name": "ROIVANT SCIENCES LTD",
        "value": "502832.50",
        "weight": "0.02227180",
        "shared": false
      },
      {
        "name": "METTLER-TOLEDO INTL INC",
        "value": "400440.17",
        "weight": "0.01773657",
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      },
      {
        "name": "APOGEE THERAPEUTICS INC",
        "value": "365750.00",
        "weight": "0.01620005",
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      },
      {
        "name": "Sartorius Stedim Biotech S.A.",
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      },
      {
        "name": "IONIS PHARMACEUTICALS INC",
        "value": "317945.70",
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      },
      {
        "name": "QIAGEN NV",
        "value": "314188.20",
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      },
      {
        "name": "REPLIGEN CORP",
        "value": "283720.92",
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      },
      {
        "name": "INSMED INC",
        "value": "275663.18",
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      },
      {
        "name": "PENUMBRA INC",
        "value": "258292.50",
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      },
      {
        "name": "Goldman Sachs Treasury Obligations Fund Institutional Class",
        "value": "245420.02",
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      {
        "name": "NATERA INC",
        "value": "236541.48",
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      },
      {
        "name": "XENON PHARMACEUTICALS INC",
        "value": "233139.39",
        "weight": "0.01032637",
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      },
      {
        "name": "ROYALTY PHARMA PLC",
        "value": "228231.19",
        "weight": "0.01010897",
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      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "227284.25",
        "weight": "0.01006703",
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      },
      {
        "name": "CYTOKINETICS INC",
        "value": "220632.12",
        "weight": "0.00977239",
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      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "207085.20",
        "weight": "0.00917236",
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      },
      {
        "name": "MADRIGAL PHARMACEUTICALS INC",
        "value": "201312.00",
        "weight": "0.00891665",
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      },
      {
        "name": "RHYTHM PHARMACEUTICALS INC",
        "value": "199369.50",
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      },
      {
        "name": "CG ONCOLOGY INC",
        "value": "187395.60",
        "weight": "0.00830026",
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      {
        "name": "ARCELLX INC",
        "value": "184681.17",
        "weight": "0.00818003",
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      },
      {
        "name": "GENEDX HOLDINGS CORP-A",
        "value": "132637.44",
        "weight": "0.00587487",
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      },
      {
        "name": "REVOLUTION MEDICINES INC",
        "value": "118241.18",
        "weight": "0.00523722",
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      },
      {
        "name": "INSULET CORP",
        "value": "106535.52",
        "weight": "0.00471874",
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      },
      {
        "name": "ULTRAGENYX PHARMA INC",
        "value": "84648.41",
        "weight": "0.00374931",
        "shared": false
      },
      {
        "name": "STRUCTURE THERAPEUTICS INC ADR",
        "value": "68774.16",
        "weight": "0.00304619",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "LILLY ELI and CO",
        "value": "5303890495.80",
        "weight": "0.13695809",
        "shared": true
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "4286776790.52",
        "weight": "0.11069398",
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      },
      {
        "name": "ABBVIE INC",
        "value": "2797247852.49",
        "weight": "0.07223108",
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      },
      {
        "name": "MERCK & CO",
        "value": "2172677498.84",
        "weight": "0.05610330",
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      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "1783705468.08",
        "weight": "0.04605919",
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      },
      {
        "name": "AMGEN INC",
        "value": "1378759410.00",
        "weight": "0.03560259",
        "shared": false
      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "1343878901.69",
        "weight": "0.03470190",
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      },
      {
        "name": "ABBOTT LABS",
        "value": "1299188438.74",
        "weight": "0.03354790",
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      },
      {
        "name": "GILEAD SCIENCES INC",
        "value": "1258312219.01",
        "weight": "0.03249238",
        "shared": false
      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "1191349364.72",
        "weight": "0.03076326",
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      },
      {
        "name": "PFIZER INC",
        "value": "1161826735.68",
        "weight": "0.03000092",
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      },
      {
        "name": "BRISTOL-MYERS SQUIBB CO",
        "value": "898814926.30",
        "weight": "0.02320937",
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      },
      {
        "name": "DANAHER CORP",
        "value": "868049092.80",
        "weight": "0.02241493",
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      {
        "name": "VERTEX PHARMACEUTICALS INC",
        "value": "825367567.48",
        "weight": "0.02131280",
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      },
      {
        "name": "STRYKER CORP",
        "value": "823572389.97",
        "weight": "0.02126645",
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      },
      {
        "name": "MEDTRONIC PLC",
        "value": "808387137.70",
        "weight": "0.02087433",
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      },
      {
        "name": "MCKESSON CORP",
        "value": "771329117.04",
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      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "677205090.75",
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      {
        "name": "CVS HEALTH CORP",
        "value": "664910134.56",
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      {
        "name": "REGENERON PHARMACEUTICALS INC",
        "value": "566763118.24",
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      {
        "name": "HCA HEALTHCARE INC",
        "value": "539083300.92",
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      },
      {
        "name": "THE CIGNA GROUP",
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      },
      {
        "name": "ELEVANCE HEALTH INC",
        "value": "470188995.25",
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      },
      {
        "name": "CENCORA INC",
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      },
      {
        "name": "ZOETIS INC CL A",
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      },
      {
        "name": "CARDINAL HEALTH INC",
        "value": "361855062.47",
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      },
      {
        "name": "EDWARDS LIFESCIENCES CORP",
        "value": "338169031.20",
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      },
      {
        "name": "IDEXX LABS INC",
        "value": "326499107.97",
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      {
        "name": "BECTON DICKINSON and CO",
        "value": "325796440.23",
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      },
      {
        "name": "RESMED INC",
        "value": "237977533.44",
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      {
        "name": "GE HEALTHCARE TECHNOLOGIES INC WI",
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      },
      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "234595687.64",
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      },
      {
        "name": "WATERS CORP",
        "value": "212539860.00",
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      },
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "212050803.76",
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      },
      {
        "name": "IQVIA HOLDINGS INC",
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      },
      {
        "name": "BIOGEN INC",
        "value": "195787640.16",
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      {
        "name": "METTLER-TOLEDO INTL INC",
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      {
        "name": "DEXCOM INC",
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      {
        "name": "LABCORP HOLDINGS INC",
        "value": "160958201.89",
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      {
        "name": "STERIS PLC",
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      {
        "name": "QUEST DIAGNOSTICS INC",
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      {
        "name": "HUMANA INC",
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      {
        "name": "WEST PHARMACEUTICAL SVCS INC",
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      {
        "name": "ZIMMER BIOMET HO",
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      {
        "name": "MODERNA INC",
        "value": "128556004.00",
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      {
        "name": "HOLOGIC INC",
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      {
        "name": "INCYTE CORP",
        "value": "114497921.20",
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      },
      {
        "name": "VIATRIS INC",
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      {
        "name": "CENTENE CORP",
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      },
      {
        "name": "INSULET CORP",
        "value": "107429266.72",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-015180",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1479026/000094040026015180/0000940400-26-015180-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-055337",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064641/000141036826055337/0001410368-26-055337-index.htm"
    }
  ]
}