{
  "page": "compare",
  "query": {
    "a": "SMPIX",
    "b": "ULPIX"
  },
  "retrieved_at": "2026-07-07T16:12:25+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": "SEMICONDUCTOR ULTRASECTOR PROFUND",
    "ticker": "SMPIX",
    "slug": "SMPIX",
    "series_id": "S000003096",
    "html_url": "https://fundwatcher.app/funds/SMPIX/"
  },
  "fund_b": {
    "name": "ULTRABULL PROFUND",
    "ticker": "ULPIX",
    "slug": "ULPIX",
    "series_id": "S000003062",
    "html_url": "https://fundwatcher.app/funds/ULPIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.4526890956456682930761741381",
    "coverage_b_by_a": "0.4526890956456682930761741381",
    "shared_count": 19,
    "as_of": {
      "a": "2026-04-30",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "US ULTRA BOND CBT Sep25",
        "value": "193570078.15",
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        "shared": true
      },
      {
        "name": "NVIDIA CORP",
        "value": "155951382.09",
        "weight": "0.29126924",
        "shared": true
      },
      {
        "name": "BROADCOM INC",
        "value": "63669763.04",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "18718089.04",
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      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "18586265.19",
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      },
      {
        "name": "INTEL CORP",
        "value": "14274699.76",
        "weight": "0.02666075",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "10355141.88",
        "weight": "0.01934022",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "10069357.25",
        "weight": "0.01880646",
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      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "8203319.80",
        "weight": "0.01532128",
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      },
      {
        "name": "KLA CORP",
        "value": "7384726.65",
        "weight": "0.01379240",
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      },
      {
        "name": "ANALOG DEVICES INC",
        "value": "6323124.94",
        "weight": "0.01180965",
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      },
      {
        "name": "QUALCOMM INC",
        "value": "6163544.76",
        "weight": "0.01151161",
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      },
      {
        "name": "MARVELL TECHNOLOGY INC",
        "value": "4632292.35",
        "weight": "0.00865170",
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      },
      {
        "name": "MONOLITHIC POWER SYS INC",
        "value": "2528166.06",
        "weight": "0.00472184",
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      },
      {
        "name": "NXP SEMICONDUCTO",
        "value": "2376611.05",
        "weight": "0.00443878",
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      },
      {
        "name": "TERADYNE INC",
        "value": "1729714.92",
        "weight": "0.00323058",
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      },
      {
        "name": "MICROCHIP TECHNOLOGY",
        "value": "1616819.82",
        "weight": "0.00301972",
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      },
      {
        "name": "ON SEMICONDUCTOR CORP",
        "value": "1277766.75",
        "weight": "0.00238648",
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      },
      {
        "name": "QNITY ELECTRONICS INC",
        "value": "947626.42",
        "weight": "0.00176987",
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      },
      {
        "name": "CREDO TECHNOLOGY",
        "value": "889539.12",
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      {
        "name": "ASTERA LABS INC",
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      {
        "name": "ENTEGRIS INC",
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      },
      {
        "name": "MKS INSTRUMENTS INC",
        "value": "612900.00",
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      {
        "name": "MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC",
        "value": "584340.75",
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      {
        "name": "LATTICE SEMICONDUCTOR CORP",
        "value": "537909.72",
        "weight": "0.00100465",
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      },
      {
        "name": "ONTO INNOVATION INC",
        "value": "471210.82",
        "weight": "0.00088008",
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      },
      {
        "name": "RAMBUS INC",
        "value": "398510.82",
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      },
      {
        "name": "SKYWORKS SOLUTIONS INC",
        "value": "339342.12",
        "weight": "0.00063379",
        "shared": true
      },
      {
        "name": "CIRRUS LOGIC INC",
        "value": "267451.20",
        "weight": "0.00049952",
        "shared": false
      },
      {
        "name": "QORVO INC",
        "value": "255618.86",
        "weight": "0.00047742",
        "shared": false
      },
      {
        "name": "AMKOR TECHNOLOGY INC",
        "value": "255285.00",
        "weight": "0.00047679",
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      },
      {
        "name": "SILICON LABS",
        "value": "230762.00",
        "weight": "0.00043099",
        "shared": false
      },
      {
        "name": "Globalfoundries Inc ORDINARY SHARES",
        "value": "219317.00",
        "weight": "0.00040962",
        "shared": false
      },
      {
        "name": "ALLEGRO MICROSYSTEMS INC",
        "value": "193612.00",
        "weight": "0.00036161",
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      },
      {
        "name": "ENPHASE ENERGY INC",
        "value": "138695.68",
        "weight": "0.00025904",
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      },
      {
        "name": "UNIVERSAL DISPLAY CORP",
        "value": "123841.98",
        "weight": "0.00023130",
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      }
    ],
    "b_top": [
      {
        "name": "US ULTRA BOND CBT Sep25",
        "value": "69172180.42",
        "weight": "0.34522881",
        "shared": true
      },
      {
        "name": "NVIDIA CORP",
        "value": "10161705.26",
        "weight": "0.05071567",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "8347268.70",
        "weight": "0.04166007",
        "shared": false
      },
      {
        "name": "MICROSOFT CORP",
        "value": "6345056.80",
        "weight": "0.03166730",
        "shared": false
      },
      {
        "name": "AMAZON.COM INC",
        "value": "5425513.14",
        "weight": "0.02707799",
        "shared": false
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "4694175.20",
        "weight": "0.02342798",
        "shared": false
      },
      {
        "name": "BROADCOM INC",
        "value": "4146749.62",
        "weight": "0.02069586",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL C",
        "value": "3743012.00",
        "weight": "0.01868086",
        "shared": false
      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "2804995.44",
        "weight": "0.01399935",
        "shared": false
      },
      {
        "name": "TESLA INC",
        "value": "2248945.59",
        "weight": "0.01122418",
        "shared": false
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "1820044.80",
        "weight": "0.00908359",
        "shared": false
      },
      {
        "name": "ZCS BRL 14.0087 05/12/25-01/04/27 CME",
        "value": "1775440.00",
        "weight": "0.00886098",
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      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "1769436.27",
        "weight": "0.00883101",
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      },
      {
        "name": "LILLY ELI and CO",
        "value": "1552370.60",
        "weight": "0.00774767",
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      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "1351313.48",
        "weight": "0.00674422",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "1219980.44",
        "weight": "0.00608875",
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      },
      {
        "name": "WALMART INC",
        "value": "1211777.05",
        "weight": "0.00604781",
        "shared": false
      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "1210937.84",
        "weight": "0.00604362",
        "shared": true
      },
      {
        "name": "VISA INC-CLASS A",
        "value": "1162026.32",
        "weight": "0.00579951",
        "shared": false
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "1160742.50",
        "weight": "0.00579311",
        "shared": false
      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "943512.90",
        "weight": "0.00470894",
        "shared": false
      },
      {
        "name": "INTEL CORP",
        "value": "929588.72",
        "weight": "0.00463945",
        "shared": true
      },
      {
        "name": "CATERPILLAR INC",
        "value": "867857.25",
        "weight": "0.00433136",
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      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "858484.44",
        "weight": "0.00428458",
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      },
      {
        "name": "NETFLIX INC",
        "value": "828167.67",
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      },
      {
        "name": "ABBVIE INC",
        "value": "782729.28",
        "weight": "0.00390649",
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      },
      {
        "name": "CHEVRON CORP",
        "value": "759514.99",
        "weight": "0.00379063",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "757528.50",
        "weight": "0.00378072",
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      },
      {
        "name": "BANK OF AMERICA CORPORATION",
        "value": "743307.84",
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      },
      {
        "name": "PROCTER & GAMBLE",
        "value": "716328.30",
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      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "703171.04",
        "weight": "0.00350943",
        "shared": false
      },
      {
        "name": "HOME DEPOT INC",
        "value": "685876.80",
        "weight": "0.00342312",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "674561.76",
        "weight": "0.00336664",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "665919.57",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "656431.36",
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      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "638901.12",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "636686.28",
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      },
      {
        "name": "GE VERNOVA LLC",
        "value": "611071.44",
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      },
      {
        "name": "GOLDMAN SACHS GROUP INC",
        "value": "580127.56",
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      },
      {
        "name": "ORACLE CORP",
        "value": "573418.67",
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      },
      {
        "name": "MERCK & CO",
        "value": "567845.18",
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      },
      {
        "name": "PHILIP MORRIS INTL INC",
        "value": "538458.34",
        "weight": "0.00268737",
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      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "534333.08",
        "weight": "0.00266678",
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      },
      {
        "name": "WELLS FARGO & CO",
        "value": "532850.40",
        "weight": "0.00265938",
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      },
      {
        "name": "RTX CORP",
        "value": "495284.91",
        "weight": "0.00247190",
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      },
      {
        "name": "LINDE PLC",
        "value": "489613.78",
        "weight": "0.00244359",
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      },
      {
        "name": "MORGAN STANLEY",
        "value": "480477.39",
        "weight": "0.00239800",
        "shared": false
      },
      {
        "name": "KLA CORP",
        "value": "479595.90",
        "weight": "0.00239360",
        "shared": true
      },
      {
        "name": "CITIGROUP INC",
        "value": "468662.76",
        "weight": "0.00233903",
        "shared": false
      },
      {
        "name": "PEPSICO INC",
        "value": "453756.87",
        "weight": "0.00226464",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000910472-26-009463",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1039803/000091047226009463/0000910472-26-009463-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000910472-26-009409",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1039803/000091047226009409/0000910472-26-009409-index.htm"
    }
  ]
}