{
  "page": "compare",
  "query": {
    "a": "GCOR",
    "b": "FSIGX"
  },
  "retrieved_at": "2026-07-07T15:03:30+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": "Goldman Sachs Access U.S. Aggregate Bond ETF",
    "ticker": "GCOR",
    "slug": "GCOR",
    "series_id": "S000066919",
    "html_url": "https://fundwatcher.app/funds/GCOR/"
  },
  "fund_b": {
    "name": "Fidelity Series Investment Grade Bond Fund",
    "ticker": "FSIGX",
    "slug": "FSIGX",
    "series_id": "S000023604",
    "html_url": "https://fundwatcher.app/funds/FSIGX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1635068985872779752432396992",
    "coverage_b_by_a": "0.1635068985872779752432396991",
    "shared_count": 117,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-02-28"
    },
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      },
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      },
      {
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      {
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      },
      {
        "name": "FNCL 6 3/24",
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      },
      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "US TREASURY N/B",
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      },
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        "name": "FNCL 5 3/24",
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      },
      {
        "name": "US TREASURY N/B",
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      {
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      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "Uniform Mortgage-Backed Security, TBA",
        "value": "8142187.50",
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      },
      {
        "name": "UMBS",
        "value": "8095636.25",
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      {
        "name": "US TREASURY N/B",
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      {
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      },
      {
        "name": "Uniform Mortgage-Backed Securities",
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      },
      {
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      },
      {
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      },
      {
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      {
        "name": "G2SF 5 3/25",
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      {
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      {
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        "name": "Fidelity Cash Central Fund",
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      {
        "name": "Government National Mortgage Association, TBA",
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      {
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      {
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      {
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      },
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        "name": "FNCL 5.5 3/25",
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      },
      {
        "name": "GNMA TBA",
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  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-015141",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1479026/000094040026015141/0000940400-26-015141-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-002637",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/35315/000003540226002637/0000035402-26-002637-index.htm"
    }
  ]
}