{
  "page": "compare",
  "query": {
    "a": "JAFUX",
    "b": "RYTIX"
  },
  "retrieved_at": "2026-07-07T19:12:18+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": "Science & Technology Trust",
    "ticker": "JAFUX",
    "slug": "JAFUX",
    "series_id": "S000008340",
    "html_url": "https://fundwatcher.app/funds/JAFUX/"
  },
  "fund_b": {
    "name": "Technology Fund",
    "ticker": "RYTIX",
    "slug": "RYTIX",
    "series_id": "S000003809",
    "html_url": "https://fundwatcher.app/funds/RYTIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5605627688405929982553515335",
    "coverage_b_by_a": "0.5605627688405929982553515335",
    "shared_count": 56,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
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      },
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        "name": "NVIDIA CORP",
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      },
      {
        "name": "BROADCOM INC",
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      },
      {
        "name": "MICROSOFT CORP",
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      },
      {
        "name": "T Rowe Price Government Reserve Investment Fund",
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      },
      {
        "name": "ALPHABET INC CL A",
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        "name": "ALPHABET INC CL C",
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      },
      {
        "name": "META PLATFORMS INC CL A",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "29393730.06",
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      },
      {
        "name": "ADV MICRO DEVICE",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
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        "name": "PALANTIR TECHNOLOGIES INC",
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      },
      {
        "name": "LAM RESEARCH CORP",
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      },
      {
        "name": "ORACLE CORP",
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      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "15682633.00",
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      },
      {
        "name": "TAIWAN SEMICONDUCTOR MANUFACTU COMMON STOCK TWD10.0",
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      },
      {
        "name": "APPLIED MATERIALS INC",
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      },
      {
        "name": "INTEL CORP",
        "value": "14940388.02",
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      },
      {
        "name": "ARISTA NETWORKS INC",
        "value": "11915799.00",
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      },
      {
        "name": "CIENA CORP",
        "value": "11394550.50",
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      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "10658001.55",
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      },
      {
        "name": "LUMENTUM HOLDINGS INC",
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      },
      {
        "name": "SANDISK CORPORATION",
        "value": "9720702.00",
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      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "9547340.00",
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      },
      {
        "name": "SHOPIFY INC CL A",
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      },
      {
        "name": "SALESFORCE INC",
        "value": "9090829.00",
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      },
      {
        "name": "KLA CORP",
        "value": "8981701.00",
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      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "8547484.00",
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      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "8021960.00",
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      },
      {
        "name": "CORNING INC",
        "value": "7773676.84",
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      },
      {
        "name": "MARVELL TECHNOLOGY INC",
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      {
        "name": "CLOUDFLARE INC-A",
        "value": "6499710.00",
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      {
        "name": "TERADYNE INC",
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      {
        "name": "ANALOG DEVICES INC",
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      {
        "name": "LATTICE SEMICONDUCTOR CORP",
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      {
        "name": "KEYSIGHT TECHNOLOGIES INC",
        "value": "5393267.00",
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      {
        "name": "KIOXIA HOLDINGS CORP COMMON STOCK",
        "value": "4884444.05",
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      },
      {
        "name": "MKS INSTRUMENTS INC",
        "value": "4550238.00",
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      },
      {
        "name": "MONOLITHIC POWER SYS INC",
        "value": "4489295.10",
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      },
      {
        "name": "CROWDSTRIKE HOLDINGS INC",
        "value": "4411633.00",
        "weight": "0.00423639",
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      },
      {
        "name": "SAMSUNG ELECTRONICS CO LTD COMMON STOCK KRW100.0",
        "value": "4381954.85",
        "weight": "0.00420789",
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      },
      {
        "name": "SEAGATE TECHNOLO",
        "value": "4270184.00",
        "weight": "0.00410056",
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      },
      {
        "name": "JABIL INC",
        "value": "4198282.15",
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      },
      {
        "name": "INTERDIGITAL INC",
        "value": "3838118.00",
        "weight": "0.00368566",
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      {
        "name": "SK HYNIX INC COMMON STOCK KRW5000.0",
        "value": "3836520.49",
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      },
      {
        "name": "APPLOVIN CORP",
        "value": "3781000.00",
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      {
        "name": "DELL TECHNOLOGIES INC CL C",
        "value": "3709338.00",
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      {
        "name": "COHERENT CORP",
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        "name": "VIAVI SOLUTIONS INC",
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      {
        "name": "FABRINET",
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    ],
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      {
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      {
        "name": "ALPHABET INC CL A",
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      {
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      {
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      {
        "name": "META PLATFORMS INC CL A",
        "value": "1424603.70",
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      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "733161.72",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "705747.76",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "695415.12",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "658971.12",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "657859.14",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "650980.10",
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      },
      {
        "name": "ORACLE CORP",
        "value": "603298.11",
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      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "583432.73",
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      },
      {
        "name": "KLA CORP",
        "value": "562460.62",
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      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "536020.54",
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      },
      {
        "name": "INTEL CORP",
        "value": "532958.01",
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      },
      {
        "name": "ANALOG DEVICES INC",
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      },
      {
        "name": "SALESFORCE INC",
        "value": "481981.94",
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      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "481519.85",
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      {
        "name": "QUALCOMM INC",
        "value": "458714.36",
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      {
        "name": "PALO ALTO NETWORKS INC",
        "value": "430940.16",
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      {
        "name": "ARISTA NETWORKS INC",
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      {
        "name": "INTUIT INC",
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      {
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      {
        "name": "DELL TECHNOLOGIES INC CL C",
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      {
        "name": "SERVICENOW INC",
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        "name": "SANDISK CORPORATION",
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      {
        "name": "MARVELL TECHNOLOGY INC",
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      },
      {
        "name": "APPLOVIN CORP",
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      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "384636.78",
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      },
      {
        "name": "SEAGATE TECHNOLOGY HOLDINGS PLC",
        "value": "374914.32",
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      },
      {
        "name": "ADOBE INC",
        "value": "372641.64",
        "weight": "0.00834506",
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      },
      {
        "name": "CROWDSTRIKE HOLDINGS INC",
        "value": "359177.20",
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      },
      {
        "name": "ASML HOLDING-NY",
        "value": "346057.46",
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      },
      {
        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
        "value": "342343.35",
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      },
      {
        "name": "CADENCE DESIGN SYSTEMS INC",
        "value": "336222.70",
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      },
      {
        "name": "SYNOPSYS INC",
        "value": "335818.56",
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      },
      {
        "name": "ARM HOLDINGS LTD",
        "value": "334933.92",
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      {
        "name": "NXP SEMICONDUCTORS NV",
        "value": "334268.28",
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      },
      {
        "name": "CLOUDFLARE INC-A",
        "value": "327667.92",
        "weight": "0.00733790",
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      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "319401.92",
        "weight": "0.00715279",
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      },
      {
        "name": "SHOPIFY INC CL A",
        "value": "305209.26",
        "weight": "0.00683495",
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      },
      {
        "name": "LUMENTUM HOLDINGS INC",
        "value": "304295.08",
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      },
      {
        "name": "CIENA CORP",
        "value": "303595.86",
        "weight": "0.00679882",
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      },
      {
        "name": "ELECTRONIC ARTS INC",
        "value": "299485.03",
        "weight": "0.00670676",
        "shared": false
      },
      {
        "name": "TERADYNE INC",
        "value": "276893.64",
        "weight": "0.00620084",
        "shared": true
      },
      {
        "name": "AUTODESK INC",
        "value": "272197.80",
        "weight": "0.00609568",
        "shared": false
      },
      {
        "name": "FORTINET INC",
        "value": "270002.88",
        "weight": "0.00604653",
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      },
      {
        "name": "Nebius Group NV, Class A",
        "value": "267908.32",
        "weight": "0.00599962",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000756913-26-000290",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/756913/000075691326000290/0000756913-26-000290-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-022992",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/899148/000094040026022992/0000940400-26-022992-index.htm"
    }
  ]
}