{
  "page": "compare",
  "query": {
    "a": "FSUMX",
    "b": "FNILX"
  },
  "retrieved_at": "2026-07-07T19:23:52+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 Series Sustainable U.S. Market Fund",
    "ticker": "FSUMX",
    "slug": "FSUMX",
    "series_id": "S000080314",
    "html_url": "https://fundwatcher.app/funds/FSUMX/"
  },
  "fund_b": {
    "name": "Fidelity ZERO Large Cap Index Fund",
    "ticker": "FNILX",
    "slug": "FNILX",
    "series_id": "S000063104",
    "html_url": "https://fundwatcher.app/funds/FNILX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.6589631261029420013630026944",
    "coverage_b_by_a": "0.6589631261029420013630026943",
    "shared_count": 284,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-01-31"
    },
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      },
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        "name": "BANK OF AMERICA CORPORATION",
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        "name": "GE VERNOVA LLC",
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        "name": "GENERAL ELECTRIC CO",
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        "name": "VISA INC-CLASS A",
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      {
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        "name": "GILEAD SCIENCES INC",
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        "name": "PNC FINANCIAL SERVICES GRP INC",
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        "name": "PROCTER & GAMBLE",
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      {
        "name": "MERCK & CO",
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      },
      {
        "name": "CISCO SYSTEMS INC",
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      {
        "name": "CUMMINS INC",
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      {
        "name": "APPLIED MATERIALS INC",
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      {
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      {
        "name": "SHELL PLC SPONS ADR",
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      {
        "name": "HONEYWELL INTL INC",
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        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
        "value": "219491.84",
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      {
        "name": "LAM RESEARCH CORP",
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      {
        "name": "CAPITAL ONE FINANCIAL CORP",
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      {
        "name": "PROGRESSIVE CORP OHIO",
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        "name": "CATERPILLAR INC",
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      {
        "name": "WELLTOWER INC",
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      {
        "name": "TRAVELERS COS IN",
        "value": "194889.35",
        "weight": "0.00365652",
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      {
        "name": "US BANCORP DEL",
        "value": "193242.84",
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      {
        "name": "MORGAN STANLEY",
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      {
        "name": "SALESFORCE INC",
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      {
        "name": "DEERE & CO",
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      },
      {
        "name": "THE CIGNA GROUP",
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      {
        "name": "INTL BUS MACH CORP",
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        "name": "ALPHABET INC CL A",
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      {
        "name": "ALPHABET INC CL C",
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      {
        "name": "BROADCOM INC",
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      {
        "name": "META PLATFORMS INC CL A",
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      {
        "name": "TESLA INC",
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      {
        "name": "BERKSHIRE HATH-B",
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      {
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      {
        "name": "LAM RESEARCH CORP",
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        "name": "COCA-COLA CO/THE",
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        "name": "INTL BUS MACH CORP",
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      {
        "name": "GOLDMAN SACHS GROUP INC",
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        "name": "PHILIP MORRIS INTL INC",
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        "name": "ORACLE CORP",
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        "name": "MCDONALDS CORP",
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      {
        "name": "MORGAN STANLEY",
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        "name": "THERMO FISHER SCIENTIFIC INC",
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        "name": "LINDE PLC",
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        "name": "PEPSICO INC",
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        "name": "INTEL CORP",
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        "name": "CITIGROUP INC",
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        "name": "SALESFORCE INC",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002099",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/225322/000003540226002099/0000035402-26-002099-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-002116",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/819118/000003540226002116/0000035402-26-002116-index.htm"
    }
  ]
}