{
  "page": "compare",
  "query": {
    "a": "SLPIX",
    "b": "VRTIX"
  },
  "retrieved_at": "2026-07-07T15:17:22+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": "SMALL-CAP PROFUND",
    "ticker": "SLPIX",
    "slug": "SLPIX",
    "series_id": "S000003069",
    "html_url": "https://fundwatcher.app/funds/SLPIX/"
  },
  "fund_b": {
    "name": "VANGUARD RUSSELL 2000 INDEX FUND",
    "ticker": "VRTIX",
    "slug": "VRTIX",
    "series_id": "S000030003",
    "html_url": "https://fundwatcher.app/funds/VRTIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.7280983500961652420879075217",
    "coverage_b_by_a": "0.7280983500961652420879075218",
    "shared_count": 1892,
    "as_of": {
      "a": "2026-04-30",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "US ULTRA BOND CBT Sep25",
        "value": "1859723.74",
        "weight": "0.23281254",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "113060.64",
        "weight": "0.01415368",
        "shared": true
      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "86036.25",
        "weight": "0.01077059",
        "shared": false
      },
      {
        "name": "ZCS BRL 14.0087 05/12/25-01/04/27 CME",
        "value": "60106.06",
        "weight": "0.00752447",
        "shared": false
      },
      {
        "name": "CREDO TECHNOLOGY",
        "value": "51332.95",
        "weight": "0.00642620",
        "shared": true
      },
      {
        "name": "FABRINET",
        "value": "45109.02",
        "weight": "0.00564705",
        "shared": true
      },
      {
        "name": "COEUR MINING INC",
        "value": "33514.05",
        "weight": "0.00419551",
        "shared": true
      },
      {
        "name": "NEXTRACKER INC CL A",
        "value": "31688.58",
        "weight": "0.00396699",
        "shared": true
      },
      {
        "name": "ECHOSTAR CORP CL A",
        "value": "30538.72",
        "weight": "0.00382304",
        "shared": true
      },
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "29587.14",
        "weight": "0.00370391",
        "shared": true
      },
      {
        "name": "IONQ INC",
        "value": "28425.60",
        "weight": "0.00355850",
        "shared": true
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "27843.48",
        "weight": "0.00348563",
        "shared": true
      },
      {
        "name": "ADV ENERGY INDS",
        "value": "26489.79",
        "weight": "0.00331617",
        "shared": true
      },
      {
        "name": "MODINE MFG CO",
        "value": "24444.48",
        "weight": "0.00306012",
        "shared": true
      },
      {
        "name": "SITIME CORP",
        "value": "23048.15",
        "weight": "0.00288532",
        "shared": true
      },
      {
        "name": "RAMBUS INC",
        "value": "22676.67",
        "weight": "0.00283882",
        "shared": true
      },
      {
        "name": "VIAVI SOLUTIONS INC",
        "value": "22060.40",
        "weight": "0.00276167",
        "shared": true
      },
      {
        "name": "DYCOM INDUSTRIES INC",
        "value": "21947.30",
        "weight": "0.00274751",
        "shared": true
      },
      {
        "name": "SANMINA CORP",
        "value": "21128.54",
        "weight": "0.00264501",
        "shared": true
      },
      {
        "name": "HECLA MINING CO",
        "value": "20903.20",
        "weight": "0.00261680",
        "shared": true
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "20806.50",
        "weight": "0.00260470",
        "shared": true
      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "20621.90",
        "weight": "0.00258159",
        "shared": true
      },
      {
        "name": "APPLIED OPTOELECTRONICS INC",
        "value": "19887.56",
        "weight": "0.00248966",
        "shared": true
      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "19767.16",
        "weight": "0.00247458",
        "shared": true
      },
      {
        "name": "FORMFACTOR INC",
        "value": "19302.06",
        "weight": "0.00241636",
        "shared": true
      },
      {
        "name": "SPX TECHNOLOGIES INC",
        "value": "19264.08",
        "weight": "0.00241161",
        "shared": true
      },
      {
        "name": "ENSIGN GROUP INC",
        "value": "19229.07",
        "weight": "0.00240722",
        "shared": true
      },
      {
        "name": "PLANET LABS PBC A",
        "value": "18300.15",
        "weight": "0.00229093",
        "shared": true
      },
      {
        "name": "ARROWHEAD PHARMACEUTICALS INC",
        "value": "18149.56",
        "weight": "0.00227208",
        "shared": true
      },
      {
        "name": "PRIMORIS SVCS CORP",
        "value": "17933.85",
        "weight": "0.00224508",
        "shared": true
      },
      {
        "name": "SEMTECH CORP",
        "value": "17858.50",
        "weight": "0.00223565",
        "shared": true
      },
      {
        "name": "CHART INDUSTRIES INC",
        "value": "17255.70",
        "weight": "0.00216018",
        "shared": true
      },
      {
        "name": "UMB FINANCIAL CORP",
        "value": "16780.61",
        "weight": "0.00210071",
        "shared": true
      },
      {
        "name": "ARGAN INC",
        "value": "16749.50",
        "weight": "0.00209681",
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      },
      {
        "name": "AMERICAN HEALTHCARE REIT INC",
        "value": "16554.28",
        "weight": "0.00207237",
        "shared": true
      },
      {
        "name": "CARETRUST REIT INC",
        "value": "16174.50",
        "weight": "0.00202483",
        "shared": true
      },
      {
        "name": "OKLO INC",
        "value": "16167.50",
        "weight": "0.00202395",
        "shared": true
      },
      {
        "name": "MADRIGAL PHARMACEUTICALS INC",
        "value": "16039.09",
        "weight": "0.00200788",
        "shared": true
      },
      {
        "name": "AXSOME THERAPEUTICS INC",
        "value": "15789.00",
        "weight": "0.00197657",
        "shared": true
      },
      {
        "name": "FIRSTCASH HOLDINGS INC",
        "value": "15711.84",
        "weight": "0.00196691",
        "shared": true
      },
      {
        "name": "FLUOR CORP",
        "value": "15684.90",
        "weight": "0.00196354",
        "shared": true
      },
      {
        "name": "LUMEN TECHNOLOGIES INC",
        "value": "15390.44",
        "weight": "0.00192668",
        "shared": true
      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "15366.81",
        "weight": "0.00192372",
        "shared": true
      },
      {
        "name": "OLD NATL BANCORP",
        "value": "15316.83",
        "weight": "0.00191746",
        "shared": true
      },
      {
        "name": "ESCO TECHNOLOGIES INC",
        "value": "15225.65",
        "weight": "0.00190605",
        "shared": true
      },
      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "15008.00",
        "weight": "0.00187880",
        "shared": true
      },
      {
        "name": "PRAXIS PRECISION MEDICINES INC",
        "value": "14985.01",
        "weight": "0.00187592",
        "shared": true
      },
      {
        "name": "VIASAT INC",
        "value": "14895.66",
        "weight": "0.00186474",
        "shared": true
      },
      {
        "name": "APPLIED DIGITAL CORP",
        "value": "14864.50",
        "weight": "0.00186084",
        "shared": true
      },
      {
        "name": "GLAUKOS CORP",
        "value": "14654.34",
        "weight": "0.00183453",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "Vanguard Market Liquidity Fund",
        "value": "276712407.99",
        "weight": "0.01796230",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "168709386.21",
        "weight": "0.01095148",
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      },
      {
        "name": "FABRINET",
        "value": "97712511.66",
        "weight": "0.00634284",
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      },
      {
        "name": "COEUR MINING INC",
        "value": "86177140.80",
        "weight": "0.00559404",
        "shared": true
      },
      {
        "name": "CREDO TECHNOLOGY",
        "value": "85378079.17",
        "weight": "0.00554217",
        "shared": true
      },
      {
        "name": "HECLA MINING CO",
        "value": "78495769.25",
        "weight": "0.00509542",
        "shared": true
      },
      {
        "name": "ECHOSTAR CORP CL A",
        "value": "77657417.52",
        "weight": "0.00504100",
        "shared": true
      },
      {
        "name": "NEXTRACKER INC CL A",
        "value": "76017989.20",
        "weight": "0.00493458",
        "shared": true
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "71228717.98",
        "weight": "0.00462369",
        "shared": true
      },
      {
        "name": "IONQ INC",
        "value": "64360495.05",
        "weight": "0.00417785",
        "shared": true
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "63315717.57",
        "weight": "0.00411003",
        "shared": true
      },
      {
        "name": "ADV ENERGY INDS",
        "value": "62712328.31",
        "weight": "0.00407086",
        "shared": true
      },
      {
        "name": "ENSIGN GROUP INC",
        "value": "59632852.29",
        "weight": "0.00387096",
        "shared": true
      },
      {
        "name": "MODINE MFG CO",
        "value": "59036368.50",
        "weight": "0.00383224",
        "shared": true
      },
      {
        "name": "DYCOM INDUSTRIES INC",
        "value": "58362199.02",
        "weight": "0.00378848",
        "shared": true
      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "56533903.50",
        "weight": "0.00366980",
        "shared": true
      },
      {
        "name": "SPX TECHNOLOGIES INC",
        "value": "54249780.06",
        "weight": "0.00352153",
        "shared": true
      },
      {
        "name": "RAMBUS INC",
        "value": "53306938.08",
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        "shared": true
      },
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "52894920.16",
        "weight": "0.00343358",
        "shared": true
      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "52271163.12",
        "weight": "0.00339309",
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      },
      {
        "name": "AEROVIRONMENT INC",
        "value": "47294100.25",
        "weight": "0.00307001",
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      },
      {
        "name": "INTERDIGITAL INC",
        "value": "47065017.71",
        "weight": "0.00305514",
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      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "47055288.36",
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      },
      {
        "name": "CHART INDUSTRIES INC",
        "value": "46480391.40",
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      },
      {
        "name": "CARETRUST REIT INC",
        "value": "45264125.22",
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      },
      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "44758608.48",
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      },
      {
        "name": "AMERICAN HEALTHCARE REIT INC",
        "value": "43792112.88",
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      },
      {
        "name": "SITIME CORP",
        "value": "42495175.52",
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      },
      {
        "name": "FLUOR CORP",
        "value": "41757817.56",
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      },
      {
        "name": "UMB FINANCIAL CORP",
        "value": "41743568.28",
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      },
      {
        "name": "ARROWHEAD PHARMACEUTICALS INC",
        "value": "41596608.42",
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      },
      {
        "name": "PRAXIS PRECISION MEDICINES INC",
        "value": "41010088.50",
        "weight": "0.00266210",
        "shared": true
      },
      {
        "name": "COMMERCIAL METALS CO",
        "value": "40459474.30",
        "weight": "0.00262636",
        "shared": true
      },
      {
        "name": "PRIMORIS SVCS CORP",
        "value": "40428680.64",
        "weight": "0.00262436",
        "shared": true
      },
      {
        "name": "SANMINA CORP",
        "value": "40219637.22",
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      },
      {
        "name": "OLD NATL BANCORP",
        "value": "40106127.60",
        "weight": "0.00260342",
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      },
      {
        "name": "JOHN BEAN TECHNOLOGIES CORP",
        "value": "39878300.00",
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      },
      {
        "name": "MADRIGAL PHARMACEUTICALS INC",
        "value": "39811392.00",
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      },
      {
        "name": "SEMTECH CORP",
        "value": "38987129.48",
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      },
      {
        "name": "TEREX CORP",
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      },
      {
        "name": "FORMFACTOR INC",
        "value": "38178556.80",
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      },
      {
        "name": "VAXCYTE INC",
        "value": "38005353.54",
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      },
      {
        "name": "ZURN ELKAY WATER SOLUTIONS CORP",
        "value": "37986778.38",
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      },
      {
        "name": "FIRSTCASH HOLDINGS INC",
        "value": "37861064.15",
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      },
      {
        "name": "INSTALLED BUILDING PRODUCTS INC",
        "value": "37683550.48",
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      },
      {
        "name": "JACKSON FINANCIAL INC",
        "value": "37587549.44",
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      },
      {
        "name": "URANIUM ENERGY CORP",
        "value": "36267668.01",
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        "shared": true
      },
      {
        "name": "CYTOKINETICS INC",
        "value": "36009513.90",
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        "shared": true
      },
      {
        "name": "ESCO TECHNOLOGIES INC",
        "value": "35732143.98",
        "weight": "0.00231949",
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      },
      {
        "name": "FED SIGNAL CORP",
        "value": "34668429.66",
        "weight": "0.00225044",
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      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000910472-26-009465",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1039803/000091047226009465/0000910472-26-009465-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001021882-26-000275",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1021882/000102188226000275/0001021882-26-000275-index.htm"
    }
  ]
}