{
  "page": "compare",
  "query": {
    "a": "GDOC",
    "b": "VHCIX"
  },
  "retrieved_at": "2026-07-07T15:11:27+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": "VANGUARD HEALTH CARE INDEX FUND",
    "ticker": "VHCIX",
    "slug": "VHCIX",
    "series_id": "S000004450",
    "html_url": "https://fundwatcher.app/funds/VHCIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4111871739272042775321112324",
    "coverage_b_by_a": "0.4111871739272042775321112324",
    "shared_count": 29,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "LILLY ELI and CO",
        "value": "2755161.81",
        "weight": "0.12203353",
        "shared": true
      },
      {
        "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",
        "shared": true
      },
      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "1311214.70",
        "weight": "0.05807722",
        "shared": true
      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "1042741.11",
        "weight": "0.04618581",
        "shared": true
      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "1008530.53",
        "weight": "0.04467053",
        "shared": true
      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "843034.20",
        "weight": "0.03734025",
        "shared": true
      },
      {
        "name": "HOYA CORP",
        "value": "818847.69",
        "weight": "0.03626897",
        "shared": false
      },
      {
        "name": "ARGENX SE SPONSORED ADR",
        "value": "813702.12",
        "weight": "0.03604105",
        "shared": false
      },
      {
        "name": "CENCORA INC",
        "value": "765119.84",
        "weight": "0.03388922",
        "shared": true
      },
      {
        "name": "ABBOTT LABS",
        "value": "707175.30",
        "weight": "0.03132270",
        "shared": true
      },
      {
        "name": "LONZA GROUP -REG",
        "value": "664454.33",
        "weight": "0.02943047",
        "shared": false
      },
      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "656544.42",
        "weight": "0.02908012",
        "shared": true
      },
      {
        "name": "DEXCOM INC",
        "value": "605577.21",
        "weight": "0.02682264",
        "shared": true
      },
      {
        "name": "ROIVANT SCIENCES LTD",
        "value": "502832.50",
        "weight": "0.02227180",
        "shared": false
      },
      {
        "name": "METTLER-TOLEDO INTL INC",
        "value": "400440.17",
        "weight": "0.01773657",
        "shared": true
      },
      {
        "name": "APOGEE THERAPEUTICS INC",
        "value": "365750.00",
        "weight": "0.01620005",
        "shared": true
      },
      {
        "name": "Sartorius Stedim Biotech S.A.",
        "value": "358436.96",
        "weight": "0.01587614",
        "shared": false
      },
      {
        "name": "IONIS PHARMACEUTICALS INC",
        "value": "317945.70",
        "weight": "0.01408267",
        "shared": true
      },
      {
        "name": "QIAGEN NV",
        "value": "314188.20",
        "weight": "0.01391624",
        "shared": false
      },
      {
        "name": "REPLIGEN CORP",
        "value": "283720.92",
        "weight": "0.01256676",
        "shared": true
      },
      {
        "name": "INSMED INC",
        "value": "275663.18",
        "weight": "0.01220986",
        "shared": true
      },
      {
        "name": "PENUMBRA INC",
        "value": "258292.50",
        "weight": "0.01144047",
        "shared": true
      },
      {
        "name": "Goldman Sachs Treasury Obligations Fund Institutional Class",
        "value": "245420.02",
        "weight": "0.01087031",
        "shared": false
      },
      {
        "name": "NATERA INC",
        "value": "236541.48",
        "weight": "0.01047706",
        "shared": true
      },
      {
        "name": "XENON PHARMACEUTICALS INC",
        "value": "233139.39",
        "weight": "0.01032637",
        "shared": false
      },
      {
        "name": "ROYALTY PHARMA PLC",
        "value": "228231.19",
        "weight": "0.01010897",
        "shared": false
      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "227284.25",
        "weight": "0.01006703",
        "shared": true
      },
      {
        "name": "CYTOKINETICS INC",
        "value": "220632.12",
        "weight": "0.00977239",
        "shared": true
      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "207085.20",
        "weight": "0.00917236",
        "shared": true
      },
      {
        "name": "MADRIGAL PHARMACEUTICALS INC",
        "value": "201312.00",
        "weight": "0.00891665",
        "shared": true
      },
      {
        "name": "RHYTHM PHARMACEUTICALS INC",
        "value": "199369.50",
        "weight": "0.00883061",
        "shared": true
      },
      {
        "name": "CG ONCOLOGY INC",
        "value": "187395.60",
        "weight": "0.00830026",
        "shared": true
      },
      {
        "name": "ARCELLX INC",
        "value": "184681.17",
        "weight": "0.00818003",
        "shared": true
      },
      {
        "name": "GENEDX HOLDINGS CORP-A",
        "value": "132637.44",
        "weight": "0.00587487",
        "shared": true
      },
      {
        "name": "REVOLUTION MEDICINES INC",
        "value": "118241.18",
        "weight": "0.00523722",
        "shared": true
      },
      {
        "name": "INSULET CORP",
        "value": "106535.52",
        "weight": "0.00471874",
        "shared": true
      },
      {
        "name": "ULTRAGENYX PHARMA INC",
        "value": "84648.41",
        "weight": "0.00374931",
        "shared": true
      },
      {
        "name": "STRUCTURE THERAPEUTICS INC ADR",
        "value": "68774.16",
        "weight": "0.00304619",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "LILLY ELI and CO",
        "value": "2542013908.14",
        "weight": "0.12557706",
        "shared": true
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "1772230804.89",
        "weight": "0.08754930",
        "shared": true
      },
      {
        "name": "ABBVIE INC",
        "value": "1231447346.64",
        "weight": "0.06083426",
        "shared": false
      },
      {
        "name": "MERCK & CO",
        "value": "928949892.04",
        "weight": "0.04589070",
        "shared": true
      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "797784433.89",
        "weight": "0.03941104",
        "shared": true
      },
      {
        "name": "AMGEN INC",
        "value": "627679174.08",
        "weight": "0.03100774",
        "shared": false
      },
      {
        "name": "ABBOTT LABS",
        "value": "608240917.05",
        "weight": "0.03004748",
        "shared": true
      },
      {
        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "591053384.20",
        "weight": "0.02919840",
        "shared": true
      },
      {
        "name": "GILEAD SCIENCES INC",
        "value": "555131883.60",
        "weight": "0.02742386",
        "shared": false
      },
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "542165469.72",
        "weight": "0.02678331",
        "shared": true
      },
      {
        "name": "PFIZER INC",
        "value": "472187206.75",
        "weight": "0.02332634",
        "shared": false
      },
      {
        "name": "DANAHER CORP",
        "value": "407735637.36",
        "weight": "0.02014239",
        "shared": false
      },
      {
        "name": "STRYKER CORP",
        "value": "400456183.32",
        "weight": "0.01978278",
        "shared": false
      },
      {
        "name": "VERTEX PHARMACEUTICALS INC",
        "value": "382618222.77",
        "weight": "0.01890158",
        "shared": false
      },
      {
        "name": "BRISTOL-MYERS SQUIBB CO",
        "value": "381310782.93",
        "weight": "0.01883699",
        "shared": false
      },
      {
        "name": "MEDTRONIC PLC",
        "value": "376263764.38",
        "weight": "0.01858766",
        "shared": false
      },
      {
        "name": "MCKESSON CORP",
        "value": "368890318.33",
        "weight": "0.01822341",
        "shared": false
      },
      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "342047668.80",
        "weight": "0.01689737",
        "shared": true
      },
      {
        "name": "CVS HEALTH CORP",
        "value": "304389916.40",
        "weight": "0.01503705",
        "shared": false
      },
      {
        "name": "HCA HEALTHCARE INC",
        "value": "260608692.10",
        "weight": "0.01287423",
        "shared": false
      },
      {
        "name": "REGENERON PHARMACEUTICALS INC",
        "value": "244582979.66",
        "weight": "0.01208255",
        "shared": false
      },
      {
        "name": "THE CIGNA GROUP",
        "value": "232364344.28",
        "weight": "0.01147894",
        "shared": false
      },
      {
        "name": "ELEVANCE HEALTH INC",
        "value": "212833600.00",
        "weight": "0.01051411",
        "shared": false
      },
      {
        "name": "CENCORA INC",
        "value": "205875290.80",
        "weight": "0.01017037",
        "shared": true
      },
      {
        "name": "ZOETIS INC CL A",
        "value": "174519664.50",
        "weight": "0.00862138",
        "shared": false
      },
      {
        "name": "CARDINAL HEALTH INC",
        "value": "163589531.04",
        "weight": "0.00808142",
        "shared": false
      },
      {
        "name": "IDEXX LABS INC",
        "value": "157824040.14",
        "weight": "0.00779661",
        "shared": false
      },
      {
        "name": "EDWARDS LIFESCIENCES CORP",
        "value": "152492698.51",
        "weight": "0.00753323",
        "shared": false
      },
      {
        "name": "BECTON DICKINSON and CO",
        "value": "151946103.36",
        "weight": "0.00750623",
        "shared": false
      },
      {
        "name": "ALNYLAM PHARMACEUTICALS INC",
        "value": "131084586.64",
        "weight": "0.00647566",
        "shared": false
      },
      {
        "name": "GE HEALTHCARE TECHNOLOGIES INC WI",
        "value": "115584226.38",
        "weight": "0.00570993",
        "shared": false
      },
      {
        "name": "RESMED INC",
        "value": "112338233.76",
        "weight": "0.00554958",
        "shared": false
      },
      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "103368179.04",
        "weight": "0.00510645",
        "shared": true
      },
      {
        "name": "INSMED INC",
        "value": "94813648.91",
        "weight": "0.00468385",
        "shared": true
      },
      {
        "name": "WATERS CORP",
        "value": "94316637.97",
        "weight": "0.00465930",
        "shared": false
      },
      {
        "name": "IQVIA HOLDINGS INC",
        "value": "91308790.07",
        "weight": "0.00451071",
        "shared": false
      },
      {
        "name": "DEXCOM INC",
        "value": "86499438.55",
        "weight": "0.00427313",
        "shared": true
      },
      {
        "name": "VEEVA SYSTEMS-A",
        "value": "85129535.19",
        "weight": "0.00420545",
        "shared": false
      },
      {
        "name": "METTLER-TOLEDO INTL INC",
        "value": "84566677.13",
        "weight": "0.00417765",
        "shared": true
      },
      {
        "name": "BIOGEN INC",
        "value": "84482323.50",
        "weight": "0.00417348",
        "shared": false
      },
      {
        "name": "NATERA INC",
        "value": "81483442.88",
        "weight": "0.00402533",
        "shared": true
      },
      {
        "name": "STERIS PLC",
        "value": "74662542.15",
        "weight": "0.00368838",
        "shared": false
      },
      {
        "name": "LABCORP HOLDINGS INC",
        "value": "72172158.24",
        "weight": "0.00356535",
        "shared": false
      },
      {
        "name": "QUEST DIAGNOSTICS INC",
        "value": "71202183.82",
        "weight": "0.00351743",
        "shared": false
      },
      {
        "name": "HUMANA INC",
        "value": "68835242.56",
        "weight": "0.00340050",
        "shared": false
      },
      {
        "name": "CENTENE CORP",
        "value": "66208187.76",
        "weight": "0.00327073",
        "shared": false
      },
      {
        "name": "UNITED THERAPEUTICS CORP DEL",
        "value": "65038876.90",
        "weight": "0.00321296",
        "shared": false
      },
      {
        "name": "TENET HEALTHCARE CORP",
        "value": "63536499.90",
        "weight": "0.00313874",
        "shared": false
      },
      {
        "name": "ILLUMINA INC",
        "value": "62081929.98",
        "weight": "0.00306689",
        "shared": false
      },
      {
        "name": "EXACT SCIENCES CORP",
        "value": "58792206.00",
        "weight": "0.00290437",
        "shared": false
      }
    ]
  },
  "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": "0000052848-26-000418",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/52848/000005284826000418/0000052848-26-000418-index.htm"
    }
  ]
}