{
  "page": "compare",
  "query": {
    "a": "FMKFX",
    "b": "SWLSX"
  },
  "retrieved_at": "2026-07-07T18:22:49+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": "Fidelity Magellan K6 Fund",
    "ticker": "FMKFX",
    "slug": "FMKFX",
    "series_id": "S000065695",
    "html_url": "https://fundwatcher.app/funds/FMKFX/"
  },
  "fund_b": {
    "name": "Schwab Large-Cap Growth Fund",
    "ticker": "SWLSX",
    "slug": "SWLSX",
    "series_id": "S000005513",
    "html_url": "https://fundwatcher.app/funds/SWLSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5065415664102988767303608773",
    "coverage_b_by_a": "0.5065415664102988767303608774",
    "shared_count": 22,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-01-31"
    },
    "a_top": [
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      },
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        "name": "MICROSOFT CORP",
        "value": "21228509.16",
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      },
      {
        "name": "AMAZON.COM INC",
        "value": "17095842.95",
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      },
      {
        "name": "BROADCOM INC",
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      {
        "name": "META PLATFORMS INC CL A",
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      },
      {
        "name": "JPMORGAN CHASE and CO",
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      },
      {
        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
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      },
      {
        "name": "NETFLIX INC",
        "value": "6114178.50",
        "weight": "0.02063346",
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      },
      {
        "name": "KLA CORP",
        "value": "6016267.26",
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      },
      {
        "name": "VISA INC-CLASS A",
        "value": "5945363.04",
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      },
      {
        "name": "COSTCO WHOLESALE CORP",
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      },
      {
        "name": "MASTERCARD INC CL A",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
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      {
        "name": "HILTON WORLDWIDE HOLDINGS INC",
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        "name": "SYNOPSYS INC",
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      },
      {
        "name": "ADV MICRO DEVICE",
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      },
      {
        "name": "EATON CORP PLC",
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      {
        "name": "LINDE PLC",
        "value": "4709224.24",
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      },
      {
        "name": "LAM RESEARCH CORP",
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      },
      {
        "name": "CADENCE DESIGN SYSTEMS INC",
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      {
        "name": "RTX CORP",
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        "name": "TRANE TECHNOLOGIES PLC",
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      },
      {
        "name": "MCKESSON CORP",
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      {
        "name": "MOTOROLA SOLUTIONS INC",
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      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "4294889.20",
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      },
      {
        "name": "QUANTA SVCS INC",
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      },
      {
        "name": "MARTIN MAR MTLS",
        "value": "4132533.60",
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      },
      {
        "name": "MOODYS CORP",
        "value": "4093770.00",
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      },
      {
        "name": "WESTINGHOUSE AIR BRAKE TECH CORP",
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      {
        "name": "MARRIOTT INTL-A",
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      {
        "name": "TRANSDIGM GROUP INC",
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      },
      {
        "name": "CME GROUP INC CL A",
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      {
        "name": "AMERICAN EXPRESS CO",
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        "name": "S&P GLOBAL INC",
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      {
        "name": "ANALOG DEVICES INC",
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      {
        "name": "O'REILLY AUTOMOTIVE INC",
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      {
        "name": "ARISTA NETWORKS INC",
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        "weight": "0.01250906",
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      {
        "name": "AUTOZONE INC",
        "value": "3614224.60",
        "weight": "0.01219689",
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      },
      {
        "name": "VULCAN MATERIALS CO",
        "value": "3605252.00",
        "weight": "0.01216661",
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      },
      {
        "name": "HEICO CORP CL A",
        "value": "3593173.98",
        "weight": "0.01212585",
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      },
      {
        "name": "HCA HEALTHCARE INC",
        "value": "3534629.56",
        "weight": "0.01192828",
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      },
      {
        "name": "MARSH & MCLENNAN",
        "value": "3463102.70",
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      {
        "name": "ROLLINS INC",
        "value": "3453704.24",
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      {
        "name": "REPUBLIC SVCS",
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      {
        "name": "INTERACTIVE BROKERS GROUP INC",
        "value": "3393071.30",
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      {
        "name": "CENCORA INC",
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      {
        "name": "CINTAS CORP",
        "value": "3278609.76",
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      {
        "name": "INGERSOLL RAND INC",
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      {
        "name": "Fidelity Cash Central Fund",
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    ],
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      },
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      {
        "name": "ALPHABET INC CL A",
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      {
        "name": "MICROSOFT CORP",
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        "name": "AMAZON.COM INC",
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      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "30588818.00",
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      {
        "name": "LILLY ELI and CO",
        "value": "19250541.15",
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      {
        "name": "TESLA INC",
        "value": "18399597.09",
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      },
      {
        "name": "VISA INC-CLASS A",
        "value": "10144403.43",
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      {
        "name": "LAM RESEARCH CORP",
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      {
        "name": "ABBVIE INC",
        "value": "9396303.34",
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      {
        "name": "AMPHENOL CORPORATION CL A",
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      {
        "name": "NETFLIX INC",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
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      {
        "name": "ADV MICRO DEVICE",
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      },
      {
        "name": "COSTCO WHOLESALE CORP",
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      },
      {
        "name": "ARISTA NETWORKS INC",
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      {
        "name": "MASTERCARD INC CL A",
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      {
        "name": "PALO ALTO NETWORKS INC",
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      {
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      {
        "name": "CATERPILLAR INC",
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      {
        "name": "AMERICAN EXPRESS CO",
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      {
        "name": "INTUIT INC",
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      {
        "name": "PHILIP MORRIS INTL INC",
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        "name": "PARKER HANNIFIN CORP",
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        "name": "CROWDSTRIKE HOLDINGS INC",
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      {
        "name": "GE VERNOVA LLC",
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      {
        "name": "VERTIV HOLDINGS CO",
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        "name": "PALANTIR TECHNOLOGIES INC",
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      {
        "name": "INTUITIVE SURGICAL INC",
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      },
      {
        "name": "SYNOPSYS INC",
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      {
        "name": "THE BOOKING HOLDINGS INC",
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      },
      {
        "name": "QUANTA SVCS INC",
        "value": "4691717.55",
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      },
      {
        "name": "BOSTON SCIENTIFIC CORP",
        "value": "4640023.30",
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      {
        "name": "INTL BUS MACH CORP",
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      {
        "name": "UBER TECHNOLOGIES INC",
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      },
      {
        "name": "DATADOG INC CL A",
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      {
        "name": "INTERACTIVE BROKERS GROUP INC",
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      {
        "name": "SERVICENOW INC",
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      {
        "name": "KLA CORP",
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      {
        "name": "CADENCE DESIGN SYSTEMS INC",
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      {
        "name": "VERTEX PHARMACEUTICALS INC",
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      {
        "name": "ORACLE CORP",
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      {
        "name": "WALMART INC",
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      },
      {
        "name": "DOORDASH INC-A",
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      },
      {
        "name": "CITIGROUP INC",
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      },
      {
        "name": "O'REILLY AUTOMOTIVE INC",
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      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "2847415.50",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-003390",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/61397/000003540226003390/0000035402-26-003390-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-030040",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/904333/000141036826030040/0001410368-26-030040-index.htm"
    }
  ]
}