{
  "page": "compare",
  "query": {
    "a": "FDCPX",
    "b": "PRSCX"
  },
  "retrieved_at": "2026-07-07T18:14:45+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": "Select Tech Hardware Portfolio",
    "ticker": "FDCPX",
    "slug": "FDCPX",
    "series_id": "S000007493",
    "html_url": "https://fundwatcher.app/funds/FDCPX/"
  },
  "fund_b": {
    "name": "T. Rowe Price Science & Technology Fund, Inc.",
    "ticker": "PRSCX",
    "slug": "PRSCX",
    "series_id": "S000002119",
    "html_url": "https://fundwatcher.app/funds/PRSCX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.2072983124134013052079709896",
    "coverage_b_by_a": "0.2072983124134013052079709897",
    "shared_count": 15,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-03-31"
    },
    "a_top": [
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        "name": "SAMSUNG ELECTRONICS CO LTD",
        "value": "284140464.42",
        "weight": "0.15124042",
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      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "163232920.00",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "163156489.36",
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      },
      {
        "name": "ARISTA NETWORKS INC",
        "value": "133500000.00",
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      },
      {
        "name": "APPLE INC",
        "value": "112362094.32",
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      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "92449242.00",
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      },
      {
        "name": "TSMC",
        "value": "80716734.10",
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      },
      {
        "name": "SONY GROUP CORP",
        "value": "77114124.71",
        "weight": "0.04104580",
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      },
      {
        "name": "NINTENDO CO LTD",
        "value": "69103745.86",
        "weight": "0.03678209",
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      },
      {
        "name": "DELL TECHNOLOGIES INC CL C",
        "value": "64643879.76",
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      },
      {
        "name": "SANDISK CORPORATION",
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      },
      {
        "name": "CIENA CORP",
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      },
      {
        "name": "KEYSIGHT TECHNOLOGIES INC",
        "value": "53075891.00",
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      },
      {
        "name": "GARMIN LTD",
        "value": "51835965.09",
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      },
      {
        "name": "PANASONIC HOLDIN",
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      },
      {
        "name": "NOKIA OYJ",
        "value": "41101343.75",
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      },
      {
        "name": "MICROSOFT CORP",
        "value": "40295124.00",
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      },
      {
        "name": "ALPHABET INC CL A",
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      },
      {
        "name": "SK HYNIX INC",
        "value": "37094625.30",
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      {
        "name": "XIAOMI CORP-W",
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      {
        "name": "TD SYNNEX CORP",
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      {
        "name": "PURE STORAGE INC CL A",
        "value": "28487799.34",
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      {
        "name": "PALO ALTO NETWORKS INC",
        "value": "19274864.52",
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      },
      {
        "name": "AMAZON.COM INC",
        "value": "17766000.00",
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      },
      {
        "name": "OSI SYSTEMS INC",
        "value": "13803680.00",
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      {
        "name": "MIRION TECHNOLOGIES INC-A",
        "value": "10945465.00",
        "weight": "0.00582598",
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      },
      {
        "name": "IBIDEN CO LTD",
        "value": "10235335.70",
        "weight": "0.00544800",
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      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "8729498.47",
        "weight": "0.00464648",
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      },
      {
        "name": "HOYA CORP",
        "value": "8506739.67",
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      },
      {
        "name": "ACCTON TECH",
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      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "6676075.00",
        "weight": "0.00355350",
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      },
      {
        "name": "Montage Technology Co Ltd",
        "value": "4439113.43",
        "weight": "0.00236282",
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      },
      {
        "name": "VAST DATA LTD SER E PC PP",
        "value": "3513700.26",
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    ],
    "b_top": [
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      {
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      {
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      },
      {
        "name": "MICROSOFT CORP",
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      },
      {
        "name": "T Rowe Price Government Reserve Investment Fund",
        "value": "766596601.70",
        "weight": "0.07130679",
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      },
      {
        "name": "ALPHABET INC CL A",
        "value": "497588647.92",
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      },
      {
        "name": "ALPHABET INC CL C",
        "value": "403920968.22",
        "weight": "0.03757166",
        "shared": false
      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "364398178.95",
        "weight": "0.03389536",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "290895151.88",
        "weight": "0.02705830",
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      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "262526415.00",
        "weight": "0.02441951",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "242839392.00",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "242693148.00",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "179025714.00",
        "weight": "0.01665250",
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      },
      {
        "name": "ORACLE CORP",
        "value": "156719225.20",
        "weight": "0.01457761",
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      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "155022948.40",
        "weight": "0.01441983",
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      {
        "name": "TSMC",
        "value": "152393973.02",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "147995070.00",
        "weight": "0.01376611",
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      },
      {
        "name": "INTEL CORP",
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      {
        "name": "ARISTA NETWORKS INC",
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      },
      {
        "name": "CIENA CORP",
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      {
        "name": "AMPHENOL CORPORATION CL A",
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      {
        "name": "LUMENTUM HOLDINGS INC",
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      {
        "name": "SANDISK CORPORATION",
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      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "94310360.40",
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      {
        "name": "SHOPIFY INC CL A",
        "value": "91800018.00",
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      {
        "name": "SALESFORCE INC",
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      {
        "name": "KLA CORP",
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      {
        "name": "WESTERN DIGITAL CORP",
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      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "79461580.00",
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      {
        "name": "CORNING INC",
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      {
        "name": "MARVELL TECHNOLOGY INC",
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      {
        "name": "CLOUDFLARE INC-A",
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      {
        "name": "TERADYNE INC",
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      {
        "name": "ANALOG DEVICES INC",
        "value": "57742410.00",
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      {
        "name": "LATTICE SEMICONDUCTOR CORP",
        "value": "56898984.00",
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        "name": "KEYSIGHT TECHNOLOGIES INC",
        "value": "52831427.00",
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      {
        "name": "WAYMO LLC SER A-2 CVT PFD UNITS PP",
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      {
        "name": "ANTHROPIC PBC SER F-1 CVT PFD PP",
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      {
        "name": "KIOXIA HOLDINGS",
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      {
        "name": "AESTAS LLC dba OPENAI LLC EV UNITS Class A",
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      {
        "name": "MKS INSTRUMENTS INC",
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      {
        "name": "MONOLITHIC POWER SYS INC",
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      {
        "name": "TREASURY RESERVE FUND - Collateral",
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        "name": "CROWDSTRIKE HOLDINGS INC",
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      {
        "name": "SAMSUNG ELECTRONICS CO LTD",
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      {
        "name": "SEAGATE TECHNOLOGY HOLDINGS PLC",
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      },
      {
        "name": "JABIL INC",
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      {
        "name": "SK HYNIX INC",
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      {
        "name": "INTERDIGITAL INC",
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      },
      {
        "name": "APPLOVIN CORP",
        "value": "37587120.00",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002670",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/320351/000003540226002670/0000035402-26-002670-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001099263-26-006576",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/819930/000109926326006576/0001099263-26-006576-index.htm"
    }
  ]
}