{
  "page": "compare",
  "query": {
    "a": "MUOIX",
    "b": "TOPT"
  },
  "retrieved_at": "2026-07-07T17:55:20+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": "US Core Portfolio",
    "ticker": "MUOIX",
    "slug": "MUOIX",
    "series_id": "S000053789",
    "html_url": "https://fundwatcher.app/funds/MUOIX/"
  },
  "fund_b": {
    "name": "iShares Top 20 U.S. Stocks ETF",
    "ticker": "TOPT",
    "slug": "TOPT",
    "series_id": "S000088434",
    "html_url": "https://fundwatcher.app/funds/TOPT/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5305924331983782712210212625",
    "coverage_b_by_a": "0.5305924331983782712210212625",
    "shared_count": 11,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "NVIDIA CORP",
        "value": "44668374.40",
        "weight": "0.11690077",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "41829915.40",
        "weight": "0.10947229",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "36541445.57",
        "weight": "0.09563193",
        "shared": true
      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "23586631.28",
        "weight": "0.06172813",
        "shared": true
      },
      {
        "name": "MICROSOFT CORP",
        "value": "20626612.74",
        "weight": "0.05398152",
        "shared": true
      },
      {
        "name": "AMAZON.COM INC",
        "value": "20375054.10",
        "weight": "0.05332317",
        "shared": true
      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "18581543.37",
        "weight": "0.04862941",
        "shared": false
      },
      {
        "name": "CBOE GLOBAL MARKETS INC",
        "value": "17950254.48",
        "weight": "0.04697728",
        "shared": false
      },
      {
        "name": "LILLY ELI and CO",
        "value": "16074820.29",
        "weight": "0.04206911",
        "shared": true
      },
      {
        "name": "TJX COS INC",
        "value": "14135206.70",
        "weight": "0.03699298",
        "shared": false
      },
      {
        "name": "CBRE GROUP INC - CL A",
        "value": "11021567.44",
        "weight": "0.02884434",
        "shared": false
      },
      {
        "name": "AMERIPRISE FINANCIAL INC",
        "value": "9270628.40",
        "weight": "0.02426199",
        "shared": false
      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "9108302.14",
        "weight": "0.02383717",
        "shared": true
      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "8638051.67",
        "weight": "0.02260648",
        "shared": true
      },
      {
        "name": "VALERO ENERGY CORP",
        "value": "8012063.16",
        "weight": "0.02096822",
        "shared": false
      },
      {
        "name": "SHOPIFY INC CL A",
        "value": "8006494.14",
        "weight": "0.02095365",
        "shared": false
      },
      {
        "name": "GOLDMAN SACHS GROUP INC",
        "value": "7600374.16",
        "weight": "0.01989080",
        "shared": false
      },
      {
        "name": "EVERCORE INC A",
        "value": "6725728.81",
        "weight": "0.01760178",
        "shared": false
      },
      {
        "name": "CHEVRON CORP",
        "value": "6706870.40",
        "weight": "0.01755243",
        "shared": false
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "6284901.70",
        "weight": "0.01644810",
        "shared": false
      },
      {
        "name": "NETFLIX INC",
        "value": "6137542.95",
        "weight": "0.01606245",
        "shared": true
      },
      {
        "name": "TESLA INC",
        "value": "6095213.00",
        "weight": "0.01595167",
        "shared": true
      },
      {
        "name": "CRH PLC",
        "value": "5895024.48",
        "weight": "0.01542776",
        "shared": false
      },
      {
        "name": "ULTA BEAUTY INC",
        "value": "5389662.81",
        "weight": "0.01410519",
        "shared": false
      },
      {
        "name": "LPL FINL HLDGS INC",
        "value": "5289794.72",
        "weight": "0.01384382",
        "shared": false
      },
      {
        "name": "UNITED RENTALS INC",
        "value": "4850752.48",
        "weight": "0.01269481",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC",
        "value": "2999908.45",
        "weight": "0.00785100",
        "shared": false
      },
      {
        "name": "POPULAR INC",
        "value": "2698024.53",
        "weight": "0.00706095",
        "shared": false
      },
      {
        "name": "TOLL BROTHERS INC",
        "value": "2622953.40",
        "weight": "0.00686448",
        "shared": false
      },
      {
        "name": "PROGRESSIVE CORP OHIO",
        "value": "2142974.40",
        "weight": "0.00560834",
        "shared": false
      },
      {
        "name": "MSILF-TR SEC-INS",
        "value": "1953775.54",
        "weight": "0.00511319",
        "shared": false
      },
      {
        "name": "MILLROSE PROPERTIES INC",
        "value": "284592.00",
        "weight": "0.00074480",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "NVIDIA CORP",
        "value": "78941985.60",
        "weight": "0.16013106",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "69406489.20",
        "weight": "0.14078864",
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      },
      {
        "name": "ALPHABET INC CL A",
        "value": "31187032.24",
        "weight": "0.06326181",
        "shared": true
      },
      {
        "name": "MICROSOFT CORP",
        "value": "29467753.02",
        "weight": "0.05977431",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL C",
        "value": "24989235.18",
        "weight": "0.05068979",
        "shared": false
      },
      {
        "name": "AMAZON.COM INC",
        "value": "22781822.22",
        "weight": "0.04621213",
        "shared": true
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "22450520.00",
        "weight": "0.04554010",
        "shared": false
      },
      {
        "name": "TESLA INC",
        "value": "21201646.00",
        "weight": "0.04300680",
        "shared": true
      },
      {
        "name": "BROADCOM INC",
        "value": "21077011.98",
        "weight": "0.04275398",
        "shared": false
      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "20319196.95",
        "weight": "0.04121678",
        "shared": false
      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "20267624.00",
        "weight": "0.04111217",
        "shared": true
      },
      {
        "name": "LILLY ELI and CO",
        "value": "18626262.27",
        "weight": "0.03778272",
        "shared": true
      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "18118330.72",
        "weight": "0.03675240",
        "shared": false
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "15053837.40",
        "weight": "0.03053618",
        "shared": false
      },
      {
        "name": "WALMART INC",
        "value": "13921597.04",
        "weight": "0.02823947",
        "shared": false
      },
      {
        "name": "VISA INC-CLASS A",
        "value": "12984834.88",
        "weight": "0.02633928",
        "shared": false
      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "11298519.77",
        "weight": "0.02291865",
        "shared": true
      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "10396425.62",
        "weight": "0.02108879",
        "shared": true
      },
      {
        "name": "NETFLIX INC",
        "value": "10373431.20",
        "weight": "0.02104214",
        "shared": true
      },
      {
        "name": "ABBVIE INC",
        "value": "9820543.46",
        "weight": "0.01992063",
        "shared": false
      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "9713575.68",
        "weight": "0.01970365",
        "shared": false
      },
      {
        "name": "BlackRock Cash Funds: Treasury, SL Agency Shares",
        "value": "585922.59",
        "weight": "0.00118852",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-054368",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/836487/000141036826054368/0001410368-26-054368-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-012475",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126012475/0002071691-26-012475-index.htm"
    }
  ]
}