{
  "page": "compare",
  "query": {
    "a": "NISCX",
    "b": "VLGSX"
  },
  "retrieved_at": "2026-07-07T18:42:59+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": "American Beacon NIS Core Plus Bond Fund",
    "ticker": "NISCX",
    "slug": "NISCX",
    "series_id": "S000069392",
    "html_url": "https://fundwatcher.app/funds/NISCX/"
  },
  "fund_b": {
    "name": "VANGUARD LONG-TERM TREASURY INDEX FUND",
    "ticker": "VLGSX",
    "slug": "VLGSX",
    "series_id": "S000026861",
    "html_url": "https://fundwatcher.app/funds/VLGSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.07505882758936983566580741423",
    "coverage_b_by_a": "0.07505882758936983566580741423",
    "shared_count": 8,
    "as_of": {
      "a": "2026-04-30",
      "b": "2026-02-28"
    },
    "a_top": [
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        "name": "US TREASURY N/B",
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      },
      {
        "name": "US TREASURY N/B",
        "value": "212127.50",
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      },
      {
        "name": "US TREASURY N/B",
        "value": "183055.47",
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      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "RCKT Mortgage Trust",
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      {
        "name": "US TREASURY N/B",
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      {
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      {
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      {
        "name": "US TREASURY N/B",
        "value": "114597.66",
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      },
      {
        "name": "Prime Mortgage Trust, Series 2004-CL1, Class 1A1",
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      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "Velocity Commercial Capital Loan Trust 2025-2",
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      },
      {
        "name": "Finance of America Structured Securities Trust",
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      },
      {
        "name": "Federal Home Loan Mortgage Corp.",
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        "name": "US TREASURY N/B",
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      },
      {
        "name": "Velocity Commercial Capital Loan Trust 2024-3",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "NEW RESIDENTIAL MORTGAGE LOAN TRUST 2019-6 NRZT 2019-6A B2",
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      {
        "name": "Finance of America Structured Securities Trust",
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        "name": "Finance of America Structured Securities Trust",
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        "name": "RCKT Mortgage Trust 2025-CES10",
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      {
        "name": "CIT Home Equity Loan Trust",
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      {
        "name": "Finance of America Structured Securities Trust",
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      {
        "name": "GGAM FIN. LTD 8.00%",
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      {
        "name": "Brean Asset-Backed Securities Trust, Series 2025-RM10, Class A1",
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      {
        "name": "NZES 2025-FHT1 A 144A 6.545% 03-25-32",
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      {
        "name": "Freddie Mac Multifamily Structured Pass Through Certificates",
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  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-068458",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/809593/000141036826068458/0001410368-26-068458-index.htm"
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    }
  ]
}