{
  "page": "compare",
  "query": {
    "a": "QUS",
    "b": "FDFIX"
  },
  "retrieved_at": "2026-07-07T19:05:30+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": "State Street(R) SPDR(R) MSCI USA StrategicFactors(SM) ETF",
    "ticker": "QUS",
    "slug": "QUS",
    "series_id": "S000048346",
    "html_url": "https://fundwatcher.app/funds/QUS/"
  },
  "fund_b": {
    "name": "Fidelity Flex 500 Index Fund",
    "ticker": "FDFIX",
    "slug": "FDFIX",
    "series_id": "S000056363",
    "html_url": "https://fundwatcher.app/funds/FDFIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.6245869901601801794500603050",
    "coverage_b_by_a": "0.6245869901601801794500603051",
    "shared_count": 477,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "APPLE INC",
        "value": "41808857.02",
        "weight": "0.02860546",
        "shared": true
      },
      {
        "name": "MICROSOFT CORP",
        "value": "36677924.28",
        "weight": "0.02509489",
        "shared": true
      },
      {
        "name": "NVIDIA CORP",
        "value": "34749200.00",
        "weight": "0.02377527",
        "shared": true
      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "31135886.73",
        "weight": "0.02130305",
        "shared": true
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "29951233.20",
        "weight": "0.02049252",
        "shared": true
      },
      {
        "name": "VISA INC-CLASS A",
        "value": "27044132.96",
        "weight": "0.01850349",
        "shared": true
      },
      {
        "name": "LILLY ELI and CO",
        "value": "26985132.03",
        "weight": "0.01846312",
        "shared": true
      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "24962924.10",
        "weight": "0.01707954",
        "shared": true
      },
      {
        "name": "WALMART INC",
        "value": "24460043.92",
        "weight": "0.01673547",
        "shared": true
      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "22337300.30",
        "weight": "0.01528309",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "21604095.24",
        "weight": "0.01478144",
        "shared": true
      },
      {
        "name": "MERCK & CO",
        "value": "20250099.76",
        "weight": "0.01385504",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL C",
        "value": "19976643.54",
        "weight": "0.01366794",
        "shared": true
      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "19016866.55",
        "weight": "0.01301127",
        "shared": true
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "18561467.75",
        "weight": "0.01269968",
        "shared": true
      },
      {
        "name": "PROCTER & GAMBLE",
        "value": "18505652.80",
        "weight": "0.01266150",
        "shared": true
      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "16423301.70",
        "weight": "0.01123676",
        "shared": true
      },
      {
        "name": "NETFLIX INC",
        "value": "16183198.80",
        "weight": "0.01107248",
        "shared": true
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "15733094.40",
        "weight": "0.01076452",
        "shared": true
      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "13985117.60",
        "weight": "0.00956856",
        "shared": true
      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "13517052.86",
        "weight": "0.00924831",
        "shared": true
      },
      {
        "name": "PEPSICO INC",
        "value": "13052279.79",
        "weight": "0.00893032",
        "shared": true
      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "12980692.48",
        "weight": "0.00888134",
        "shared": true
      },
      {
        "name": "CATERPILLAR INC",
        "value": "12101205.26",
        "weight": "0.00827960",
        "shared": true
      },
      {
        "name": "CHEVRON CORP",
        "value": "11655711.50",
        "weight": "0.00797479",
        "shared": true
      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "11539990.26",
        "weight": "0.00789562",
        "shared": true
      },
      {
        "name": "LINDE PLC",
        "value": "11516009.04",
        "weight": "0.00787921",
        "shared": true
      },
      {
        "name": "TJX COS INC",
        "value": "11487221.00",
        "weight": "0.00785951",
        "shared": true
      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "11391860.70",
        "weight": "0.00779427",
        "shared": true
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "11106923.10",
        "weight": "0.00759931",
        "shared": true
      },
      {
        "name": "VERTEX PHARMACEUTICALS INC",
        "value": "10977739.36",
        "weight": "0.00751093",
        "shared": true
      },
      {
        "name": "AT&T INC",
        "value": "10687598.35",
        "weight": "0.00731241",
        "shared": true
      },
      {
        "name": "ABBOTT LABS",
        "value": "10557042.75",
        "weight": "0.00722309",
        "shared": true
      },
      {
        "name": "AMAZON.COM INC",
        "value": "10356017.48",
        "weight": "0.00708555",
        "shared": true
      },
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "10306662.67",
        "weight": "0.00705178",
        "shared": true
      },
      {
        "name": "CHUBB LTD",
        "value": "9492059.39",
        "weight": "0.00649443",
        "shared": true
      },
      {
        "name": "MCKESSON CORP",
        "value": "9456654.08",
        "weight": "0.00647021",
        "shared": true
      },
      {
        "name": "KLA CORP",
        "value": "9386613.75",
        "weight": "0.00642228",
        "shared": true
      },
      {
        "name": "MOTOROLA SOLUTIONS INC",
        "value": "9377223.76",
        "weight": "0.00641586",
        "shared": true
      },
      {
        "name": "ACCENTURE PLC CL A",
        "value": "9341045.32",
        "weight": "0.00639111",
        "shared": true
      },
      {
        "name": "DUKE ENERGY CORP NEW",
        "value": "9111198.02",
        "weight": "0.00623385",
        "shared": true
      },
      {
        "name": "TEXAS INSTRUMENTS INC",
        "value": "9037411.14",
        "weight": "0.00618336",
        "shared": true
      },
      {
        "name": "BANK OF AMERICA CORPORATION",
        "value": "8635477.50",
        "weight": "0.00590836",
        "shared": true
      },
      {
        "name": "SOUTHERN CO",
        "value": "8628694.96",
        "weight": "0.00590372",
        "shared": true
      },
      {
        "name": "CME GROUP INC CL A",
        "value": "8392960.95",
        "weight": "0.00574243",
        "shared": true
      },
      {
        "name": "CENCORA INC",
        "value": "8080623.22",
        "weight": "0.00552873",
        "shared": true
      },
      {
        "name": "ADOBE INC",
        "value": "7762516.72",
        "weight": "0.00531108",
        "shared": true
      },
      {
        "name": "WASTE MANAGEMENT INC",
        "value": "7676594.53",
        "weight": "0.00525230",
        "shared": true
      },
      {
        "name": "INTUIT INC",
        "value": "7672583.10",
        "weight": "0.00524955",
        "shared": true
      },
      {
        "name": "MCDONALDS CORP",
        "value": "7485066.36",
        "weight": "0.00512125",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "NVIDIA CORP",
        "value": "589303286.13",
        "weight": "0.07239476",
        "shared": true
      },
      {
        "name": "APPLE INC",
        "value": "534259931.94",
        "weight": "0.06563279",
        "shared": true
      },
      {
        "name": "MICROSOFT CORP",
        "value": "399506517.46",
        "weight": "0.04907860",
        "shared": true
      },
      {
        "name": "AMAZON.COM INC",
        "value": "279607440.00",
        "weight": "0.03434923",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL A",
        "value": "247495975.92",
        "weight": "0.03040440",
        "shared": true
      },
      {
        "name": "BROADCOM INC",
        "value": "206535071.05",
        "weight": "0.02537243",
        "shared": true
      },
      {
        "name": "ALPHABET INC CL C",
        "value": "198970758.42",
        "weight": "0.02444317",
        "shared": true
      },
      {
        "name": "META PLATFORMS INC CL A",
        "value": "193218568.92",
        "weight": "0.02373653",
        "shared": true
      },
      {
        "name": "TESLA INC",
        "value": "154792465.68",
        "weight": "0.01901595",
        "shared": true
      },
      {
        "name": "BERKSHIRE HATH-B",
        "value": "126715182.70",
        "weight": "0.01556671",
        "shared": true
      },
      {
        "name": "LILLY ELI and CO",
        "value": "114336585.14",
        "weight": "0.01404603",
        "shared": true
      },
      {
        "name": "JPMORGAN CHASE and CO",
        "value": "111868356.60",
        "weight": "0.01374281",
        "shared": true
      },
      {
        "name": "EXXON MOBIL CORP",
        "value": "88043130.00",
        "weight": "0.01081593",
        "shared": true
      },
      {
        "name": "JOHNSON&JOHNSON",
        "value": "81909855.30",
        "weight": "0.01006247",
        "shared": true
      },
      {
        "name": "WALMART INC",
        "value": "76807233.45",
        "weight": "0.00943562",
        "shared": true
      },
      {
        "name": "VISA INC-CLASS A",
        "value": "73930570.48",
        "weight": "0.00908223",
        "shared": true
      },
      {
        "name": "MICRON TECHNOLOGY INC",
        "value": "63351990.73",
        "weight": "0.00778267",
        "shared": true
      },
      {
        "name": "COSTCO WHOLESALE CORP",
        "value": "61329683.25",
        "weight": "0.00753423",
        "shared": true
      },
      {
        "name": "MASTERCARD INC CL A",
        "value": "58030962.00",
        "weight": "0.00712899",
        "shared": true
      },
      {
        "name": "ABBVIE INC",
        "value": "56129708.40",
        "weight": "0.00689543",
        "shared": true
      },
      {
        "name": "NETFLIX INC",
        "value": "55826418.00",
        "weight": "0.00685817",
        "shared": true
      },
      {
        "name": "PROCTER & GAMBLE",
        "value": "53469891.20",
        "weight": "0.00656867",
        "shared": true
      },
      {
        "name": "HOME DEPOT INC",
        "value": "51857490.48",
        "weight": "0.00637059",
        "shared": true
      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "49410022.64",
        "weight": "0.00606993",
        "shared": true
      },
      {
        "name": "CHEVRON CORP",
        "value": "48397733.44",
        "weight": "0.00594557",
        "shared": true
      },
      {
        "name": "CATERPILLAR INC",
        "value": "47570090.37",
        "weight": "0.00584389",
        "shared": true
      },
      {
        "name": "BANK OF AMERICA CORPORATION",
        "value": "45797407.59",
        "weight": "0.00562612",
        "shared": true
      },
      {
        "name": "ADV MICRO DEVICE",
        "value": "44612393.88",
        "weight": "0.00548055",
        "shared": true
      },
      {
        "name": "COCA-COLA CO/THE",
        "value": "43225168.80",
        "weight": "0.00531013",
        "shared": true
      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "42892041.93",
        "weight": "0.00526920",
        "shared": true
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "42849996.90",
        "weight": "0.00526404",
        "shared": true
      },
      {
        "name": "MERCK & CO",
        "value": "42054596.26",
        "weight": "0.00516633",
        "shared": true
      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "40595592.00",
        "weight": "0.00498709",
        "shared": true
      },
      {
        "name": "LAM RESEARCH CORP",
        "value": "40207796.01",
        "weight": "0.00493945",
        "shared": true
      },
      {
        "name": "PHILIP MORRIS INTL INC",
        "value": "39815154.47",
        "weight": "0.00489121",
        "shared": true
      },
      {
        "name": "RTX CORP",
        "value": "37180972.62",
        "weight": "0.00456761",
        "shared": true
      },
      {
        "name": "UNITEDHEALTH GRP",
        "value": "36363427.11",
        "weight": "0.00446718",
        "shared": true
      },
      {
        "name": "GOLDMAN SACHS GROUP INC",
        "value": "35284488.93",
        "weight": "0.00433463",
        "shared": true
      },
      {
        "name": "WELLS FARGO & CO",
        "value": "34978783.95",
        "weight": "0.00429708",
        "shared": true
      },
      {
        "name": "ORACLE CORP",
        "value": "33472824.80",
        "weight": "0.00411207",
        "shared": true
      },
      {
        "name": "MCDONALDS CORP",
        "value": "33257442.72",
        "weight": "0.00408561",
        "shared": true
      },
      {
        "name": "LINDE PLC",
        "value": "32466312.00",
        "weight": "0.00398842",
        "shared": true
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "32435894.40",
        "weight": "0.00398469",
        "shared": true
      },
      {
        "name": "PEPSICO INC",
        "value": "31774988.52",
        "weight": "0.00390350",
        "shared": true
      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "30719015.64",
        "weight": "0.00377377",
        "shared": true
      },
      {
        "name": "VERIZON COMMUNICATIONS INC",
        "value": "28931732.66",
        "weight": "0.00355421",
        "shared": true
      },
      {
        "name": "AMGEN INC",
        "value": "28601181.44",
        "weight": "0.00351360",
        "shared": true
      },
      {
        "name": "INTEL CORP",
        "value": "27991039.44",
        "weight": "0.00343864",
        "shared": true
      },
      {
        "name": "ABBOTT LABS",
        "value": "27695954.00",
        "weight": "0.00340239",
        "shared": true
      },
      {
        "name": "MORGAN STANLEY",
        "value": "27520106.76",
        "weight": "0.00338079",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-055582",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826055582/0001410368-26-055582-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-002571",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/819118/000003540226002571/0000035402-26-002571-index.htm"
    }
  ]
}