{
  "page": "compare",
  "query": {
    "a": "LGHT",
    "b": "FXH"
  },
  "retrieved_at": "2026-07-07T18:14:59+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": "Langar Global Health Tech ETF",
    "ticker": "LGHT",
    "slug": "LGHT",
    "series_id": "S000082910",
    "html_url": "https://fundwatcher.app/funds/LGHT/"
  },
  "fund_b": {
    "name": "First Trust Health Care AlphaDEX Fund",
    "ticker": "FXH",
    "slug": "FXH",
    "series_id": "S000017700",
    "html_url": "https://fundwatcher.app/funds/FXH/"
  },
  "overlap": {
    "coverage_a_by_b": "0.08894933289625003188836993424",
    "coverage_b_by_a": "0.08894933289625003188836993424",
    "shared_count": 9,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "INTUITIVE SURGICAL INC",
        "value": "454075.15",
        "weight": "0.15002143",
        "shared": true
      },
      {
        "name": "RESMED INC",
        "value": "306639.68",
        "weight": "0.10131037",
        "shared": true
      },
      {
        "name": "GE HEALTHCARE TECHNOLOGIES INC WI",
        "value": "272263.50",
        "weight": "0.08995286",
        "shared": true
      },
      {
        "name": "VEEVA SYSTEMS-A",
        "value": "193577.32",
        "weight": "0.06395581",
        "shared": true
      },
      {
        "name": "INSULET CORP",
        "value": "174167.20",
        "weight": "0.05754292",
        "shared": false
      },
      {
        "name": "Koninklijke Philips NV SPON ADR REP 1 ORD EUR0.20",
        "value": "163221.80",
        "weight": "0.05392668",
        "shared": false
      },
      {
        "name": "IQVIA HOLDINGS INC",
        "value": "157749.50",
        "weight": "0.05211870",
        "shared": true
      },
      {
        "name": "Siemens Healthineers AG",
        "value": "155026.04",
        "weight": "0.05121890",
        "shared": false
      },
      {
        "name": "ZIMMER BIOMET HO",
        "value": "151182.24",
        "weight": "0.04994895",
        "shared": true
      },
      {
        "name": "DEXCOM INC",
        "value": "134454.80",
        "weight": "0.04442238",
        "shared": true
      },
      {
        "name": "BIONTECH SE ADR",
        "value": "113944.16",
        "weight": "0.03764589",
        "shared": false
      },
      {
        "name": "MODERNA INC",
        "value": "110591.60",
        "weight": "0.03653825",
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      },
      {
        "name": "Sonova Holding AG",
        "value": "103508.00",
        "weight": "0.03419790",
        "shared": false
      },
      {
        "name": "ALIGN TECHNOLOGY INC",
        "value": "89829.32",
        "weight": "0.02967862",
        "shared": true
      },
      {
        "name": "MASIMO CORP",
        "value": "86089.08",
        "weight": "0.02844288",
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      },
      {
        "name": "UMB Money Market Special II",
        "value": "74010.17",
        "weight": "0.02445214",
        "shared": false
      },
      {
        "name": "COMMSTCK",
        "value": "55637.00",
        "weight": "0.01838185",
        "shared": false
      },
      {
        "name": "ALKERMES PLC",
        "value": "41548.00",
        "weight": "0.01372700",
        "shared": false
      },
      {
        "name": "DOXIMITY INC-A",
        "value": "38514.90",
        "weight": "0.01272490",
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      },
      {
        "name": "IRHYTHM TECHNOLOGIES INC",
        "value": "33871.74",
        "weight": "0.01119085",
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      },
      {
        "name": "PRIVIA HEALTH GROUP INC",
        "value": "30443.60",
        "weight": "0.01005823",
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      },
      {
        "name": "ALIGNMENT HEALTHCARE INC",
        "value": "16545.18",
        "weight": "0.00546635",
        "shared": false
      },
      {
        "name": "PROCEPT BIOROBOTICS CORP",
        "value": "14205.68",
        "weight": "0.00469340",
        "shared": false
      },
      {
        "name": "OMNICELL INC",
        "value": "12550.88",
        "weight": "0.00414667",
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      },
      {
        "name": "PROGYNY INC",
        "value": "10612.50",
        "weight": "0.00350625",
        "shared": false
      },
      {
        "name": "TANDEM DIABETES CARE INC",
        "value": "9182.43",
        "weight": "0.00303377",
        "shared": false
      },
      {
        "name": "TELADOC HEALTH INC",
        "value": "8278.55",
        "weight": "0.00273514",
        "shared": false
      },
      {
        "name": "SCHRODINGER INC",
        "value": "5782.24",
        "weight": "0.00191039",
        "shared": false
      },
      {
        "name": "LIFESTANCE HEALTH GROUP INC",
        "value": "5618.34",
        "weight": "0.00185624",
        "shared": false
      },
      {
        "name": "PHREESIA INC",
        "value": "2882.72",
        "weight": "0.00095242",
        "shared": false
      },
      {
        "name": "TRUBRIDGE INC",
        "value": "732.00",
        "weight": "0.00024184",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "ORGANON & CO",
        "value": "33485559.00",
        "weight": "0.03828876",
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      },
      {
        "name": "HUMANA INC",
        "value": "25803170.08",
        "weight": "0.02950440",
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      },
      {
        "name": "ELEVANCE HEALTH INC",
        "value": "24330659.54",
        "weight": "0.02782068",
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      },
      {
        "name": "MOLINA HEALTHCARE INC",
        "value": "22101825.68",
        "weight": "0.02527213",
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      },
      {
        "name": "THE CIGNA GROUP",
        "value": "20613164.04",
        "weight": "0.02356994",
        "shared": false
      },
      {
        "name": "GLOBUS MEDICAL INC",
        "value": "19805421.78",
        "weight": "0.02264633",
        "shared": false
      },
      {
        "name": "EXELIXIS INC",
        "value": "19615129.56",
        "weight": "0.02242874",
        "shared": false
      },
      {
        "name": "BIOGEN INC",
        "value": "19536724.48",
        "weight": "0.02233909",
        "shared": false
      },
      {
        "name": "SOLVENTUM CORP",
        "value": "19519446.08",
        "weight": "0.02231934",
        "shared": false
      },
      {
        "name": "INCYTE CORP",
        "value": "19153747.69",
        "weight": "0.02190118",
        "shared": false
      },
      {
        "name": "DAVITA INC",
        "value": "19100991.94",
        "weight": "0.02184086",
        "shared": false
      },
      {
        "name": "BIO RAD LABS CL A",
        "value": "19015385.96",
        "weight": "0.02174297",
        "shared": false
      },
      {
        "name": "UNIVERSAL HLTH-B",
        "value": "17791187.10",
        "weight": "0.02034317",
        "shared": false
      },
      {
        "name": "HCA HEALTHCARE INC",
        "value": "17371483.25",
        "weight": "0.01986327",
        "shared": false
      },
      {
        "name": "REGENERON PHARMACEUTICALS INC",
        "value": "17316606.46",
        "weight": "0.01980052",
        "shared": false
      },
      {
        "name": "CARDINAL HEALTH INC",
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        "weight": "0.01974976",
        "shared": false
      },
      {
        "name": "ZIMMER BIOMET HO",
        "value": "17250373.39",
        "weight": "0.01972479",
        "shared": true
      },
      {
        "name": "CHEMED CORP",
        "value": "17031498.48",
        "weight": "0.01947451",
        "shared": false
      },
      {
        "name": "ENCOMPASS HEALTH CORP",
        "value": "15649800.00",
        "weight": "0.01789462",
        "shared": false
      },
      {
        "name": "MASIMO CORP",
        "value": "15185642.01",
        "weight": "0.01736389",
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      },
      {
        "name": "IONIS PHARMACEUTICALS INC",
        "value": "15071466.48",
        "weight": "0.01723333",
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      },
      {
        "name": "PENUMBRA INC",
        "value": "15050728.00",
        "weight": "0.01720962",
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      },
      {
        "name": "AMGEN INC",
        "value": "14897406.25",
        "weight": "0.01703431",
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      },
      {
        "name": "UNITED THERAPEUTICS CORP DEL",
        "value": "14585994.15",
        "weight": "0.01667822",
        "shared": false
      },
      {
        "name": "PFIZER INC",
        "value": "14394050.10",
        "weight": "0.01645875",
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      },
      {
        "name": "BECTON DICKINSON and CO",
        "value": "14349422.16",
        "weight": "0.01640772",
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      },
      {
        "name": "TENET HEALTHCARE CORP",
        "value": "14208389.28",
        "weight": "0.01624646",
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      },
      {
        "name": "MERCK & CO",
        "value": "13739866.28",
        "weight": "0.01571073",
        "shared": false
      },
      {
        "name": "QIAGEN NV",
        "value": "13073729.76",
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        "shared": false
      },
      {
        "name": "INSMED INC",
        "value": "12620886.08",
        "weight": "0.01443124",
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      },
      {
        "name": "CERTARA INC",
        "value": "12209991.46",
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      },
      {
        "name": "NATERA INC",
        "value": "11703703.20",
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      },
      {
        "name": "ILLUMINA INC",
        "value": "11674021.40",
        "weight": "0.01334856",
        "shared": false
      },
      {
        "name": "HENRY SCHEIN INC",
        "value": "11490589.50",
        "weight": "0.01313881",
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      },
      {
        "name": "BRISTOL-MYERS SQUIBB CO",
        "value": "11342266.23",
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      },
      {
        "name": "QUEST DIAGNOSTICS INC",
        "value": "11250394.40",
        "weight": "0.01286416",
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      },
      {
        "name": "REVVITY INC",
        "value": "11225172.42",
        "weight": "0.01283532",
        "shared": false
      },
      {
        "name": "STERIS PLC",
        "value": "11135269.84",
        "weight": "0.01273252",
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      },
      {
        "name": "LABCORP HOLDINGS INC",
        "value": "10927610.40",
        "weight": "0.01249508",
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      },
      {
        "name": "SAREPTA THERAPEUTICS INC",
        "value": "10894348.80",
        "weight": "0.01245705",
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      },
      {
        "name": "RESMED INC",
        "value": "10813868.37",
        "weight": "0.01236502",
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      },
      {
        "name": "GILEAD SCIENCES INC",
        "value": "10658749.76",
        "weight": "0.01218765",
        "shared": false
      },
      {
        "name": "MEDTRONIC PLC",
        "value": "10609256.19",
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      },
      {
        "name": "UNITEDHEALTH GRP",
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      },
      {
        "name": "COOPER COS INC",
        "value": "9987891.00",
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      },
      {
        "name": "GE HEALTHCARE TECHNOLOGIES INC WI",
        "value": "9704223.36",
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      },
      {
        "name": "WATERS CORP",
        "value": "7859389.68",
        "weight": "0.00898675",
        "shared": false
      },
      {
        "name": "ALIGN TECHNOLOGY INC",
        "value": "7771193.52",
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      },
      {
        "name": "LILLY ELI and CO",
        "value": "7690823.40",
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      },
      {
        "name": "AGILENT TECHNOLOGIES INC",
        "value": "7673213.30",
        "weight": "0.00877387",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002000324-26-002050",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1484018/000200032426002050/0002000324-26-002050-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-025131",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1383496/000094040026025131/0000940400-26-025131-index.htm"
    }
  ]
}