{
  "page": "compare",
  "query": {
    "a": "PHSZX",
    "b": "SHSSX"
  },
  "retrieved_at": "2026-07-07T17:53:35+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": "BlackRock Health Sciences Opportunities Portfolio",
    "ticker": "SHSSX",
    "slug": "SHSSX",
    "series_id": "S000001877",
    "html_url": "https://fundwatcher.app/funds/SHSSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.3945517803786757335807273760",
    "coverage_b_by_a": "0.3945517803786757335807273760",
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    "as_of": {
      "a": "2026-02-27",
      "b": "2026-02-27"
    },
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      },
      {
        "name": "MERCK & CO",
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      },
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      },
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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": "THERMO FISHER SCIENTIFIC INC",
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        "name": "ROIVANT SCIENCES LTD",
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      {
        "name": "BEONE MEDICINES LTD ADR",
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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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      {
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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": "IMMUNOVANT INC",
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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",
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      {
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      {
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      {
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      {
        "name": "CENCORA INC",
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      {
        "name": "BOSTON SCIENTIFIC CORP",
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      {
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      {
        "name": "MCKESSON CORP",
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      {
        "name": "ROCHE HOLDINGS AG (GENUSSCHEINE)",
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      {
        "name": "BIOGEN INC",
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      {
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      {
        "name": "DEXCOM INC",
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        "name": "PENUMBRA INC",
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        "name": "INSMED INC",
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      {
        "name": "Novartis AG",
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      {
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      {
        "name": "MODERNA INC",
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        "name": "GALDERMA GROUP A",
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        "name": "CVS HEALTH CORP",
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        "name": "ELEVANCE HEALTH INC",
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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": "0000940400-26-014709",
      "as_of": "2026-02-27",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/844779/000094040026014709/0000940400-26-014709-index.htm"
    }
  ]
}