{
  "page": "compare",
  "query": {
    "a": "PHSZX",
    "b": "JAFMX"
  },
  "retrieved_at": "2026-07-07T17:53:49+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": "PGIM Jennison Health Sciences Fund",
    "ticker": "PHSZX",
    "slug": "PHSZX",
    "series_id": "S000004380",
    "html_url": "https://fundwatcher.app/funds/PHSZX/"
  },
  "fund_b": {
    "name": "Health Sciences Trust",
    "ticker": "JAFMX",
    "slug": "JAFMX",
    "series_id": "S000008239",
    "html_url": "https://fundwatcher.app/funds/JAFMX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4104522557410110194339067109",
    "coverage_b_by_a": "0.4104522557410110194339067108",
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    "as_of": {
      "a": "2026-02-27",
      "b": "2026-03-31"
    },
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      },
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        "weight": "0.07574645",
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      },
      {
        "name": "MERCK & CO",
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      },
      {
        "name": "GILEAD SCIENCES INC",
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        "name": "UNITEDHEALTH GRP",
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        "name": "CVS HEALTH CORP",
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      },
      {
        "name": "LONZA GROUP -REG",
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      },
      {
        "name": "ARGENX SE SPONSORED ADR",
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      },
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        "name": "REGENERON PHARMACEUTICALS INC",
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      {
        "name": "DANAHER CORP",
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      },
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        "name": "THERMO FISHER SCIENTIFIC INC",
        "value": "40679409.93",
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      },
      {
        "name": "ROIVANT SCIENCES LTD",
        "value": "29581947.08",
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      {
        "name": "VAXCYTE INC",
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      {
        "name": "TEVA PHARMACEUTICAL IND ADR",
        "value": "28290808.78",
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      {
        "name": "BEONE MEDICINES LTD ADR",
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      {
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        "name": "AGILENT TECHNOLOGIES INC",
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        "name": "SIONNA THERAPEUTICS INC",
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        "name": "SCHOLAR ROCK HOLDING CORP",
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      {
        "name": "PRUDENTIAL INVESTMENT          PORTFOLIOS 2 PRUDENTIAL        INSTITUTIONA 0.00000000",
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      {
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      {
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        "name": "ASTRAZENECA PLC",
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      {
        "name": "Bayer Aktiengesellschaft",
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      {
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      {
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      {
        "name": "DISC MEDICINE INC",
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        "name": "CABALETTA BIO INC",
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        "name": "ALIGN TECHNOLOGY INC",
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        "name": "UCB SA",
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        "name": "ARCUTIS BIOTHERAPEUTICS INC",
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      {
        "name": "IMMUNOVANT INC",
        "value": "7703560.38",
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        "name": "TYRA BIOSCIENCES INC",
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        "name": "LB PHARMACEUTICALS INC",
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      {
        "name": "Abivax SA SPONSORED ADS",
        "value": "5481856.00",
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      },
      {
        "name": "COMPASS Pathways PLC, ADR",
        "value": "4212519.00",
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      {
        "name": "UNIQURE N.V.",
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      {
        "name": "STRYKER CORP",
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      {
        "name": "AstraZeneca PLC ORD USD0.25",
        "value": "7322581.38",
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      {
        "name": "UNITEDHEALTH GRP",
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      },
      {
        "name": "ARGENX SE SPONSORED ADR",
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      {
        "name": "ABBVIE INC",
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      {
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      {
        "name": "GILEAD SCIENCES INC",
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      {
        "name": "JOHNSON&JOHNSON",
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      {
        "name": "VERTEX PHARMACEUTICALS INC",
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      {
        "name": "DANAHER CORP",
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      {
        "name": "ALNYLAM PHARMACEUTICALS INC",
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      {
        "name": "Ascendis Pharma A/S",
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      {
        "name": "UNITED THERAPEUTICS CORP DEL",
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      {
        "name": "REVOLUTION MEDICINES INC",
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      {
        "name": "BEONE MEDICINES LTD COMMON STOCK USD.0001",
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      {
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      {
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      {
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      {
        "name": "SUMMIT THERAPEUTICS INC",
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      {
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      {
        "name": "AMGEN INC",
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        "name": "BOSTON SCIENTIFIC CORP",
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      {
        "name": "CVS HEALTH CORP",
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      {
        "name": "KYMERA THERAPEUTICS INC",
        "value": "1839792.81",
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      },
      {
        "name": "THE CIGNA GROUP",
        "value": "1779222.50",
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      },
      {
        "name": "CG ONCOLOGY INC",
        "value": "1628110.08",
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      },
      {
        "name": "CARDINAL HEALTH INC",
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      },
      {
        "name": "ELEVANCE HEALTH INC",
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      },
      {
        "name": "KRYSTAL BIOTECH INC",
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      },
      {
        "name": "SCHOLAR ROCK HOLDING CORP",
        "value": "1469982.32",
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      },
      {
        "name": "BRIDGEBIO PHARMA INC",
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      {
        "name": "IONIS PHARMACEUTICALS INC",
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      {
        "name": "CHUGAI PHARMACEUTICAL CO LTD COMMON STOCK",
        "value": "1378710.87",
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      {
        "name": "PRAXIS PRECISION MEDICINES INC",
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      {
        "name": "STRUCTURE THERAPEUTICS INC ADR",
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      {
        "name": "CELCUITY INC",
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      {
        "name": "ROYALTY PHARMA PLC COMMON STOCK",
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      },
      {
        "name": "CENTESSA PHARMACEUTICALS LTD ADR",
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      },
      {
        "name": "CENCORA INC",
        "value": "1236140.90",
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      },
      {
        "name": "VERA THERAPEUTICS INC",
        "value": "1101416.94",
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      },
      {
        "name": "NUVALENT INC-A",
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      },
      {
        "name": "APOGEE THERAPEUTICS INC",
        "value": "1035880.19",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-014241",
      "as_of": "2026-02-27",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/352665/000094040026014241/0000940400-26-014241-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000756913-26-000273",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/756913/000075691326000273/0000756913-26-000273-index.htm"
    }
  ]
}