{
  "page": "compare",
  "query": {
    "a": "RYTHX",
    "b": "VITAX"
  },
  "retrieved_at": "2026-07-07T17:45:27+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": "Technology Fund",
    "ticker": "RYTHX",
    "slug": "RYTHX",
    "series_id": "S000003809",
    "html_url": "https://fundwatcher.app/funds/RYTHX/"
  },
  "fund_b": {
    "name": "VANGUARD INFORMATION TECHNOLOGY INDEX FUND",
    "ticker": "VITAX",
    "slug": "VITAX",
    "series_id": "S000004452",
    "html_url": "https://fundwatcher.app/funds/VITAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5748154105473662599298235579",
    "coverage_b_by_a": "0.5748154105473662599298235579",
    "shared_count": 112,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "NVIDIA CORP",
        "value": "2448052.80",
        "weight": "0.05482247",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "2379281.25",
        "weight": "0.05328238",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "2253895.28",
        "weight": "0.05047445",
        "shared": false
      },
      {
        "name": "MICROSOFT CORP",
        "value": "1973006.10",
        "weight": "0.04418413",
        "shared": true
      },
      {
        "name": "BROADCOM INC",
        "value": "1433031.30",
        "weight": "0.03209176",
        "shared": true
      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "1424603.70",
        "weight": "0.03190303",
        "shared": false
      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "733161.72",
        "weight": "0.01641866",
        "shared": true
      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "705747.76",
        "weight": "0.01580474",
        "shared": true
      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "695415.12",
        "weight": "0.01557335",
        "shared": true
      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "658971.12",
        "weight": "0.01475721",
        "shared": true
      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "657859.14",
        "weight": "0.01473231",
        "shared": true
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "650980.10",
        "weight": "0.01457826",
        "shared": true
      },
      {
        "name": "ORACLE CORP",
        "value": "603298.11",
        "weight": "0.01351045",
        "shared": true
      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "583432.73",
        "weight": "0.01306558",
        "shared": true
      },
      {
        "name": "KLA CORP",
        "value": "562460.62",
        "weight": "0.01259592",
        "shared": true
      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "536020.54",
        "weight": "0.01200381",
        "shared": true
      },
      {
        "name": "INTEL CORP",
        "value": "532958.01",
        "weight": "0.01193523",
        "shared": true
      },
      {
        "name": "ANALOG DEVICES INC",
        "value": "503615.62",
        "weight": "0.01127813",
        "shared": true
      },
      {
        "name": "SALESFORCE INC",
        "value": "481981.94",
        "weight": "0.01079366",
        "shared": true
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "481519.85",
        "weight": "0.01078331",
        "shared": true
      },
      {
        "name": "QUALCOMM INC",
        "value": "458714.36",
        "weight": "0.01027260",
        "shared": true
      },
      {
        "name": "PALO ALTO NETWORKS INC",
        "value": "430940.16",
        "weight": "0.00965061",
        "shared": true
      },
      {
        "name": "ARISTA NETWORKS INC",
        "value": "428870.54",
        "weight": "0.00960426",
        "shared": true
      },
      {
        "name": "INTUIT INC",
        "value": "423732.40",
        "weight": "0.00948920",
        "shared": true
      },
      {
        "name": "CORNING INC",
        "value": "416748.05",
        "weight": "0.00933279",
        "shared": true
      },
      {
        "name": "DELL TECHNOLOGIES INC CL C",
        "value": "407863.05",
        "weight": "0.00913381",
        "shared": true
      },
      {
        "name": "SERVICENOW INC",
        "value": "397499.10",
        "weight": "0.00890172",
        "shared": true
      },
      {
        "name": "SANDISK CORPORATION",
        "value": "392004.78",
        "weight": "0.00877868",
        "shared": true
      },
      {
        "name": "MARVELL TECHNOLOGY INC",
        "value": "391544.65",
        "weight": "0.00876838",
        "shared": true
      },
      {
        "name": "APPLOVIN CORP",
        "value": "390040.00",
        "weight": "0.00873468",
        "shared": true
      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "384636.78",
        "weight": "0.00861368",
        "shared": true
      },
      {
        "name": "SEAGATE TECHNOLOGY HOLDINGS PLC",
        "value": "374914.32",
        "weight": "0.00839595",
        "shared": false
      },
      {
        "name": "ADOBE INC",
        "value": "372641.64",
        "weight": "0.00834506",
        "shared": true
      },
      {
        "name": "CROWDSTRIKE HOLDINGS INC",
        "value": "359177.20",
        "weight": "0.00804353",
        "shared": true
      },
      {
        "name": "ASML HOLDING-NY",
        "value": "346057.46",
        "weight": "0.00774972",
        "shared": false
      },
      {
        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
        "value": "342343.35",
        "weight": "0.00766655",
        "shared": false
      },
      {
        "name": "CADENCE DESIGN SYSTEMS INC",
        "value": "336222.70",
        "weight": "0.00752948",
        "shared": true
      },
      {
        "name": "SYNOPSYS INC",
        "value": "335818.56",
        "weight": "0.00752043",
        "shared": true
      },
      {
        "name": "ARM HOLDINGS LTD",
        "value": "334933.92",
        "weight": "0.00750062",
        "shared": false
      },
      {
        "name": "NXP SEMICONDUCTORS NV",
        "value": "334268.28",
        "weight": "0.00748571",
        "shared": false
      },
      {
        "name": "CLOUDFLARE INC-A",
        "value": "327667.92",
        "weight": "0.00733790",
        "shared": true
      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "319401.92",
        "weight": "0.00715279",
        "shared": true
      },
      {
        "name": "SHOPIFY INC CL A",
        "value": "305209.26",
        "weight": "0.00683495",
        "shared": false
      },
      {
        "name": "LUMENTUM HOLDINGS INC",
        "value": "304295.08",
        "weight": "0.00681448",
        "shared": true
      },
      {
        "name": "CIENA CORP",
        "value": "303595.86",
        "weight": "0.00679882",
        "shared": true
      },
      {
        "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": true
      },
      {
        "name": "FORTINET INC",
        "value": "270002.88",
        "weight": "0.00604653",
        "shared": true
      },
      {
        "name": "Nebius Group NV, Class A",
        "value": "267908.32",
        "weight": "0.00599962",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "NVIDIA CORP",
        "value": "22242584685.49",
        "weight": "0.17225453",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "19395504365.16",
        "weight": "0.15020572",
        "shared": true
      },
      {
        "name": "MICROSOFT CORP",
        "value": "13268251575.70",
        "weight": "0.10275408",
        "shared": true
      },
      {
        "name": "BROADCOM INC",
        "value": "5548040521.10",
        "weight": "0.04296601",
        "shared": true
      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "3104320122.89",
        "weight": "0.02404096",
        "shared": true
      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "2130859856.04",
        "weight": "0.01650214",
        "shared": true
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "2098643805.04",
        "weight": "0.01625265",
        "shared": true
      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "2052267264.60",
        "weight": "0.01589349",
        "shared": true
      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "2022576405.06",
        "weight": "0.01566355",
        "shared": true
      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "2020047844.26",
        "weight": "0.01564397",
        "shared": true
      },
      {
        "name": "ORACLE CORP",
        "value": "1603526888.20",
        "weight": "0.01241829",
        "shared": true
      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "1494779989.05",
        "weight": "0.01157611",
        "shared": true
      },
      {
        "name": "KLA CORP",
        "value": "1411367408.00",
        "weight": "0.01093013",
        "shared": true
      },
      {
        "name": "INTEL CORP",
        "value": "1402577374.52",
        "weight": "0.01086206",
        "shared": true
      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "1348463023.36",
        "weight": "0.01044298",
        "shared": true
      },
      {
        "name": "ANALOG DEVICES INC",
        "value": "1267545637.17",
        "weight": "0.00981633",
        "shared": true
      },
      {
        "name": "SALESFORCE INC",
        "value": "1249550579.40",
        "weight": "0.00967697",
        "shared": true
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "1227944823.56",
        "weight": "0.00950964",
        "shared": true
      },
      {
        "name": "QUALCOMM INC",
        "value": "1053752848.44",
        "weight": "0.00816064",
        "shared": true
      },
      {
        "name": "ARISTA NETWORKS INC",
        "value": "985212912.00",
        "weight": "0.00762984",
        "shared": true
      },
      {
        "name": "CORNING INC",
        "value": "950188661.92",
        "weight": "0.00735860",
        "shared": true
      },
      {
        "name": "ACCENTURE PLC-A",
        "value": "904397952.96",
        "weight": "0.00700398",
        "shared": false
      },
      {
        "name": "PALO ALTO NETWORKS INC",
        "value": "830879631.48",
        "weight": "0.00643463",
        "shared": true
      },
      {
        "name": "SANDISK CORPORATION",
        "value": "822354707.68",
        "weight": "0.00636861",
        "shared": true
      },
      {
        "name": "WESTERN DIGITAL CORP",
        "value": "808312022.50",
        "weight": "0.00625986",
        "shared": true
      },
      {
        "name": "INTUIT INC",
        "value": "781437089.92",
        "weight": "0.00605173",
        "shared": true
      },
      {
        "name": "ADOBE INC",
        "value": "780055185.78",
        "weight": "0.00604103",
        "shared": true
      },
      {
        "name": "SERVICENOW INC",
        "value": "764200884.79",
        "weight": "0.00591824",
        "shared": true
      },
      {
        "name": "SEAGATE TECHNOLO",
        "value": "715837913.12",
        "weight": "0.00554370",
        "shared": false
      },
      {
        "name": "APPLOVIN CORP",
        "value": "702190070.68",
        "weight": "0.00543801",
        "shared": true
      },
      {
        "name": "CROWDSTRIKE HOLDINGS INC",
        "value": "655853933.14",
        "weight": "0.00507917",
        "shared": true
      },
      {
        "name": "LUMENTUM HOLDINGS INC",
        "value": "638723162.07",
        "weight": "0.00494650",
        "shared": true
      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "623319120.96",
        "weight": "0.00482721",
        "shared": true
      },
      {
        "name": "CADENCE DESIGN SYSTEMS INC",
        "value": "609744256.00",
        "weight": "0.00472208",
        "shared": true
      },
      {
        "name": "SYNOPSYS INC",
        "value": "577881900.00",
        "weight": "0.00447532",
        "shared": true
      },
      {
        "name": "MARVELL TECHNOLOGY INC",
        "value": "542158394.82",
        "weight": "0.00419867",
        "shared": true
      },
      {
        "name": "TE CONNECTIVITY",
        "value": "531310481.00",
        "weight": "0.00411466",
        "shared": false
      },
      {
        "name": "TERADYNE INC",
        "value": "530715029.87",
        "weight": "0.00411005",
        "shared": true
      },
      {
        "name": "KEYSIGHT TECHNOLOGIES INC",
        "value": "523367930.83",
        "weight": "0.00405315",
        "shared": false
      },
      {
        "name": "CIENA CORP",
        "value": "505622671.40",
        "weight": "0.00391572",
        "shared": true
      },
      {
        "name": "NXP SEMICONDUCTO",
        "value": "477535511.88",
        "weight": "0.00369821",
        "shared": false
      },
      {
        "name": "MONOLITHIC POWER SYS INC",
        "value": "461996069.12",
        "weight": "0.00357786",
        "shared": true
      },
      {
        "name": "COHERENT CORP",
        "value": "448623412.65",
        "weight": "0.00347430",
        "shared": true
      },
      {
        "name": "FORTINET INC",
        "value": "422249861.18",
        "weight": "0.00327005",
        "shared": true
      },
      {
        "name": "AUTODESK INC",
        "value": "417894420.72",
        "weight": "0.00323632",
        "shared": true
      },
      {
        "name": "CLOUDFLARE INC-A",
        "value": "415849181.40",
        "weight": "0.00322048",
        "shared": true
      },
      {
        "name": "Vanguard Market Liquidity Fund",
        "value": "413400018.66",
        "weight": "0.00320152",
        "shared": false
      },
      {
        "name": "SNOWFLAKE INC CL A",
        "value": "405723267.40",
        "weight": "0.00314207",
        "shared": true
      },
      {
        "name": "DELL TECHNOLOGIES INC CL C",
        "value": "404489256.72",
        "weight": "0.00313251",
        "shared": true
      },
      {
        "name": "MICROCHIP TECHNOLOGY",
        "value": "379636729.68",
        "weight": "0.00294004",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "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"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000052848-26-000413",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/52848/000005284826000413/0000052848-26-000413-index.htm"
    }
  ]
}