{
  "page": "compare",
  "query": {
    "a": "BIPIX",
    "b": "MDPIX"
  },
  "retrieved_at": "2026-07-07T16:16:34+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": "BIOTECHNOLOGY ULTRASECTOR PROFUND",
    "ticker": "BIPIX",
    "slug": "BIPIX",
    "series_id": "S000003107",
    "html_url": "https://fundwatcher.app/funds/BIPIX/"
  },
  "fund_b": {
    "name": "MID-CAP PROFUND",
    "ticker": "MDPIX",
    "slug": "MDPIX",
    "series_id": "S000003068",
    "html_url": "https://fundwatcher.app/funds/MDPIX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.3080823857005505510600896789",
    "shared_count": 10,
    "as_of": {
      "a": "2026-04-30",
      "b": "2026-04-30"
    },
    "a_top": [
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      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
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      },
      {
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        "name": "REVOLUTION MEDICINES INC",
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      {
        "name": "TRAVERE THERAPEUTICS INC",
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      },
      {
        "name": "TWIST BIOSCIENCE CORP",
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      },
      {
        "name": "SUMMIT THERAPEUTICS INC",
        "value": "1852019.46",
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      },
      {
        "name": "ALKERMES PLC",
        "value": "1823879.55",
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      },
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        "name": "TG THERAPEUTICS INC",
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        "name": "MADRIGAL PHARMACEUTICALS INC",
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      },
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        "name": "BEAM THERAPEUTICS INC",
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        "name": "APOGEE THERAPEUTICS INC",
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        "name": "SCHOLAR ROCK HOLDING CORP",
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        "name": "PRAXIS PRECISION MEDICINES INC",
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        "name": "MIRUM PHARMACEUTICALS INC",
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      {
        "name": "UNITED THERAPEUTICS CORP DEL",
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        "name": "NATERA INC",
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        "name": "KRYSTAL BIOTECH INC",
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        "name": "INCYTE CORP",
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      },
      {
        "name": "CG ONCOLOGY INC",
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        "name": "CYTOKINETICS INC",
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      {
        "name": "NUVALENT INC-A",
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        "name": "ROIVANT SCIENCES",
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      {
        "name": "HALOZYME THERAPEUTICS INC",
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        "name": "ARCUTIS BIOTHERAPEUTICS INC",
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        "name": "SPYRE THERAPEUTICS INC",
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        "name": "SOLENO THERAPEUTICS INC",
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      {
        "name": "ABBVIE INC",
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      },
      {
        "name": "AMGEN INC",
        "value": "1377728.75",
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      {
        "name": "REGENERON PHARMACEUTICALS INC",
        "value": "1371696.40",
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      {
        "name": "ULTRAGENYX PHARMA INC",
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        "name": "ACADIA PHARMACEUTICALS INC",
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        "name": "RHYTHM PHARMACEUTICALS INC",
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        "name": "GILEAD SCIENCES INC",
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        "name": "BIOMARIN PHARMACEUTICAL INC",
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    ],
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      },
      {
        "name": "FLEX LTD",
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      },
      {
        "name": "TECHNIPFMC PLC",
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      {
        "name": "CURTISS WRIGHT CORPORATION",
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      {
        "name": "XPO LOGISTICS INC",
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      {
        "name": "FABRINET",
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      },
      {
        "name": "UNITED THERAPEUTICS CORP DEL",
        "value": "46850.70",
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      {
        "name": "MASTEC INC",
        "value": "46497.90",
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      },
      {
        "name": "NVENT ELECTRIC",
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      {
        "name": "PURE STORAGE INC CL A",
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      },
      {
        "name": "TWILIO INC CLASS A",
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      {
        "name": "WOODWARD INC",
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      {
        "name": "ENTEGRIS INC",
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      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "40679.00",
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      {
        "name": "ATI INC",
        "value": "40419.60",
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      },
      {
        "name": "US FOODS HOLDING CORP",
        "value": "39546.27",
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      },
      {
        "name": "BURLINGTON STORES INC",
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      {
        "name": "BWX TECHNOLOGIES INC",
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      {
        "name": "ILLUMINA INC",
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      {
        "name": "RB GLOBAL INC",
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        "name": "MKS INSTRUMENTS INC",
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      {
        "name": "RBC BEARINGS INC",
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      {
        "name": "RELIANCE STEEL and ALUMINUM CO",
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      {
        "name": "ROYAL GOLD INC",
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      {
        "name": "ITT INC",
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        "name": "MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC",
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      {
        "name": "NEXTRACKER INC CL A",
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      },
      {
        "name": "API GROUP CORP",
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      },
      {
        "name": "EAST WEST BNCRP",
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      },
      {
        "name": "TD SYNNEX CORP",
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      {
        "name": "TALEN ENERGY CORP",
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      },
      {
        "name": "OVINTIV INC",
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      {
        "name": "WESCO INTL",
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      },
      {
        "name": "LATTICE SEMICONDUCTOR CORP",
        "value": "32037.36",
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      },
      {
        "name": "ALCOA CORP",
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      },
      {
        "name": "ANNALY CAPITAL MGMT INC REIT",
        "value": "31510.40",
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      },
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "31327.56",
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      {
        "name": "PERMIAN RESOURCES CORP CL A",
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      },
      {
        "name": "WP CAREY INC",
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      {
        "name": "TEMPUR SEALY INTERNATIONAL INC",
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        "name": "TENET HEALTHCARE CORP",
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      {
        "name": "WATSCO INC",
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      {
        "name": "DT MIDSTREAM INC",
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      },
      {
        "name": "MUELLER INDUSTRIES INC",
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      },
      {
        "name": "DICKS SPORTING GOODS INC",
        "value": "28818.84",
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      },
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        "name": "JONES LANG LASALLE INC",
        "value": "28631.70",
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      },
      {
        "name": "PINNACLE FINANCIAL PARTNERS INC",
        "value": "28494.72",
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      },
      {
        "name": "ONTO INNOVATION INC",
        "value": "28030.70",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000910472-26-009384",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1039803/000091047226009384/0000910472-26-009384-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000910472-26-009382",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1039803/000091047226009382/0000910472-26-009382-index.htm"
    }
  ]
}