{
  "page": "compare",
  "query": {
    "a": "S000004400",
    "b": "S000000043"
  },
  "retrieved_at": "2026-07-07T09:53:25+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": "EQUITY INDEX PORTFOLIO",
    "ticker": "",
    "slug": "S000004400",
    "series_id": "S000004400",
    "html_url": "https://fundwatcher.app/funds/S000004400/"
  },
  "fund_b": {
    "name": "Index 500 Stock Portfolio",
    "ticker": "",
    "slug": "S000000043",
    "series_id": "S000000043",
    "html_url": "https://fundwatcher.app/funds/S000000043/"
  },
  "overlap": {
    "coverage_a_by_b": "0.9680044279682963259706328988",
    "coverage_b_by_a": "0.9680044279682963259706328988",
    "shared_count": 476,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "NVIDIA CORP",
        "value": "949068580.80",
        "weight": "0.07572674",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "834411269.58",
        "weight": "0.06657816",
        "shared": true
      },
      {
        "name": "MICROSOFT CORP",
        "value": "615570129.63",
        "weight": "0.04911670",
        "shared": true
      },
      {
        "name": "AMAZON.COM INC",
        "value": "455630404.57",
        "weight": "0.03635502",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "374846537.52",
        "weight": "0.02990923",
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      },
      {
        "name": "BROADCOM INC",
        "value": "328635551.43",
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      },
      {
        "name": "ALPHABET INC CL C",
        "value": "300515970.30",
        "weight": "0.02397835",
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      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "280233851.04",
        "weight": "0.02236002",
        "shared": true
      },
      {
        "name": "TESLA INC",
        "value": "234141533.00",
        "weight": "0.01868229",
        "shared": true
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "196791626.40",
        "weight": "0.01570212",
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      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "167480584.32",
        "weight": "0.01336337",
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      },
      {
        "name": "LILLY ELI and CO",
        "value": "163223303.97",
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      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "158781570.46",
        "weight": "0.01266927",
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      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "131923534.68",
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      },
      {
        "name": "WALMART INC",
        "value": "122009280.12",
        "weight": "0.00973519",
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      },
      {
        "name": "VISA INC-CLASS A",
        "value": "113789733.12",
        "weight": "0.00907935",
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      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "99050124.15",
        "weight": "0.00790327",
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      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "91132487.74",
        "weight": "0.00727151",
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      },
      {
        "name": "NETFLIX INC",
        "value": "90909825.00",
        "weight": "0.00725375",
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      },
      {
        "name": "CHEVRON CORP",
        "value": "86854551.00",
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      },
      {
        "name": "ABBVIE INC",
        "value": "86081237.06",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "85155612.56",
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      },
      {
        "name": "PROCTER & GAMBLE",
        "value": "75168020.40",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "74832898.44",
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      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "74277785.61",
        "weight": "0.00592667",
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      },
      {
        "name": "CATERPILLAR INC",
        "value": "73825782.76",
        "weight": "0.00589060",
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      },
      {
        "name": "HOME DEPOT INC",
        "value": "73317474.36",
        "weight": "0.00585004",
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      },
      {
        "name": "BANK OF AMERICA CORPORATION",
        "value": "69767733.75",
        "weight": "0.00556681",
        "shared": true
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "68659934.13",
        "weight": "0.00547842",
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      },
      {
        "name": "MERCK & CO",
        "value": "66862715.34",
        "weight": "0.00533502",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "66655019.07",
        "weight": "0.00531844",
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      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "65936794.95",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "60755223.24",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "59755146.84",
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      },
      {
        "name": "RTX CORP",
        "value": "57990755.40",
        "weight": "0.00462712",
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      },
      {
        "name": "PHILIP MORRIS INTL INC",
        "value": "57638350.70",
        "weight": "0.00459900",
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      },
      {
        "name": "ORACLE CORP",
        "value": "55864434.06",
        "weight": "0.00445746",
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      },
      {
        "name": "WELLS FARGO & CO",
        "value": "55133109.40",
        "weight": "0.00439910",
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      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "54891616.81",
        "weight": "0.00437983",
        "shared": true
      },
      {
        "name": "GOLDMAN SACHS GROUP INC",
        "value": "53913250.72",
        "weight": "0.00430177",
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      },
      {
        "name": "GE VERNOVA LLC",
        "value": "52692608.50",
        "weight": "0.00420437",
        "shared": true
      },
      {
        "name": "LINDE PLC",
        "value": "51840135.92",
        "weight": "0.00413635",
        "shared": false
      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "50739741.09",
        "weight": "0.00404855",
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      },
      {
        "name": "MCDONALDS CORP",
        "value": "49565410.78",
        "weight": "0.00395485",
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      },
      {
        "name": "PEPSICO INC",
        "value": "47528212.69",
        "weight": "0.00379230",
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      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "47410787.60",
        "weight": "0.00378293",
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      },
      {
        "name": "INTEL CORP",
        "value": "46402606.74",
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      },
      {
        "name": "AT&T INC",
        "value": "45451971.50",
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      },
      {
        "name": "MORGAN STANLEY",
        "value": "44343880.21",
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      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "43330470.48",
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    ],
    "b_top": [
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      },
      {
        "name": "APPLE INC",
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      {
        "name": "MICROSOFT CORP",
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      },
      {
        "name": "AMAZON.COM INC",
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      },
      {
        "name": "ALPHABET INC CL A",
        "value": "212035529.16",
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      },
      {
        "name": "BROADCOM INC",
        "value": "185779044.36",
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      },
      {
        "name": "ALPHABET INC CL C",
        "value": "169908612.30",
        "weight": "0.02400002",
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      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "158377026.60",
        "weight": "0.02237116",
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      },
      {
        "name": "TESLA INC",
        "value": "132416606.50",
        "weight": "0.01870418",
        "shared": true
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "111291324.80",
        "weight": "0.01572018",
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      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "100448580.16",
        "weight": "0.01418862",
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      },
      {
        "name": "LILLY ELI and CO",
        "value": "92309036.97",
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      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "89796626.84",
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      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "74606999.04",
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        "shared": true
      },
      {
        "name": "WALMART INC",
        "value": "68998391.80",
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      },
      {
        "name": "VISA INC-CLASS A",
        "value": "64350522.88",
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      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "56015308.88",
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      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "51536931.04",
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      },
      {
        "name": "NETFLIX INC",
        "value": "51415251.00",
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      },
      {
        "name": "CHEVRON CORP",
        "value": "49119922.10",
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      },
      {
        "name": "ABBVIE INC",
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      },
      {
        "name": "MICRON TECHNOLOGY INC",
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      },
      {
        "name": "PROCTER & GAMBLE",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
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      },
      {
        "name": "ADV MICRO DEVICE",
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      },
      {
        "name": "CATERPILLAR INC",
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      },
      {
        "name": "HOME DEPOT INC",
        "value": "41467108.98",
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      },
      {
        "name": "BANK OF AMERICA CORPORATION",
        "value": "40968866.25",
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      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "38863744.74",
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      },
      {
        "name": "MERCK & CO",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
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      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "37288988.10",
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      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "34358439.75",
        "weight": "0.00485322",
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      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "33792038.28",
        "weight": "0.00477321",
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      },
      {
        "name": "RTX CORP",
        "value": "32812868.70",
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      },
      {
        "name": "PHILIP MORRIS INTL INC",
        "value": "32569665.24",
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      },
      {
        "name": "GOLDMAN SACHS GROUP INC",
        "value": "32250830.78",
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      },
      {
        "name": "ORACLE CORP",
        "value": "31450058.46",
        "weight": "0.00444240",
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      },
      {
        "name": "WELLS FARGO & CO",
        "value": "31181644.80",
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      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "31033967.10",
        "weight": "0.00438363",
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      },
      {
        "name": "GE VERNOVA LLC",
        "value": "29797314.40",
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      },
      {
        "name": "LINDE PLC",
        "value": "29318750.64",
        "weight": "0.00414135",
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      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "28718124.81",
        "weight": "0.00405651",
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      },
      {
        "name": "MCDONALDS CORP",
        "value": "28031704.05",
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      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "26854289.20",
        "weight": "0.00379324",
        "shared": true
      },
      {
        "name": "PEPSICO INC",
        "value": "26853833.83",
        "weight": "0.00379317",
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      },
      {
        "name": "INTEL CORP",
        "value": "26242522.32",
        "weight": "0.00370682",
        "shared": true
      },
      {
        "name": "AT&T INC",
        "value": "25703374.71",
        "weight": "0.00363067",
        "shared": true
      },
      {
        "name": "CITIGROUP INC",
        "value": "25100241.43",
        "weight": "0.00354547",
        "shared": true
      },
      {
        "name": "MORGAN STANLEY",
        "value": "25075695.47",
        "weight": "0.00354201",
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      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000857490-26-000387",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/857490/000085749026000387/0000857490-26-000387-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-053263",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/742212/000141036826053263/0001410368-26-053263-index.htm"
    }
  ]
}