{
  "page": "compare",
  "query": {
    "a": "ADFIX",
    "b": "SDSI"
  },
  "retrieved_at": "2026-07-07T18:00:54+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": "Diversified Bond Fund",
    "ticker": "ADFIX",
    "slug": "ADFIX",
    "series_id": "S000006579",
    "html_url": "https://fundwatcher.app/funds/ADFIX/"
  },
  "fund_b": {
    "name": "American Century Short Duration Strategic Income ETF",
    "ticker": "SDSI",
    "slug": "SDSI",
    "series_id": "S000077487",
    "html_url": "https://fundwatcher.app/funds/SDSI/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1531970082519509402565384811",
    "coverage_b_by_a": "0.1531970082519509402565384808",
    "shared_count": 94,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
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      },
      {
        "name": "Regatta Funding Co LLC",
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      },
      {
        "name": "Fixed Income Clearing Corp 3.66 04/01/2026",
        "value": "64707000.00",
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      },
      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "FNCL 5 4/26",
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      {
        "name": "US TREASURY N/B",
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      },
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        "name": "GNII II 4% 04/20/2054#MA9602",
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      },
      {
        "name": "US TREASURY N/B",
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      },
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        "name": "Fannie Mae Pool 5.00",
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      },
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      },
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      {
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      {
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      {
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      {
        "name": "CHASE HOME LENDING MORTGAGE TRUST SERIES 2 SER 2025-9 CL A4A V/R REGD 144A P/P 5.50000000",
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        "name": "FNMA UMBS, 30 Year",
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        "name": "Citigroup Inc., Series AA",
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      {
        "name": "Provident Funding Mortgage Trust, Series 2025-1, Class A3",
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      {
        "name": "RCKT MORTGAGE TRUST 2026-CES2 4.762% 02/01/2056 144A",
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      {
        "name": "SWCH COMMERCIAL MORTGAGE TRUST SWCH 2025 DATA A 144A",
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      {
        "name": "Fannie Mae Pool 5.00",
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      {
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      {
        "name": "EPR PROPERTIES",
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      {
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      {
        "name": "Build NYC Resource Corp 7.00% 12/15/2030",
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      {
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      {
        "name": "EQUINOR ASA",
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      {
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      {
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      {
        "name": "MEDLINE BORROWER/MEDL CO SR SECURED 144A 04/29 6.25",
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      {
        "name": "Bank of Nova Scotia (The)",
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      {
        "name": "SPRINT CAP CORP",
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      {
        "name": "Swedbank AB (pfd) 7.63% 09/17/2174 Perpetual",
        "value": "1049962.31",
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      },
      {
        "name": "US TREASURY N/B",
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      {
        "name": "Republic of Colombia",
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      {
        "name": "F&G ANNUITIES",
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      },
      {
        "name": "MTBRV 2026-1A A Mtge 4.35% 01/15/2046 144A",
        "value": "955151.95",
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      },
      {
        "name": "Santander Mortgage Asset Receivable Trust 2026-CES1 4.98",
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      },
      {
        "name": "BNP Paribas SA (pfd) 8.50% 02/14/2174 Perpetual",
        "value": "925298.29",
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      },
      {
        "name": "MORGAN STANLEY",
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      {
        "name": "SBA Communications Corp.",
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      {
        "name": "EXPAND ENRGY",
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      },
      {
        "name": "TRUIST BANK F2F",
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      {
        "name": "Eagle Funding LuxCo S.a.r.l.",
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      {
        "name": "FREMOR 9.25 02/01/29 144A",
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      },
      {
        "name": "Global Atlantic (Fin) Co.",
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      {
        "name": "United Airlines Pass Through Certificates, Series 2015-1",
        "value": "859922.77",
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      },
      {
        "name": "SVC 0 09/30/27",
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      {
        "name": "TARGA RESOURCES",
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      },
      {
        "name": "STANDRD INDS NY",
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      },
      {
        "name": "HRI 7 06/15/30 144A",
        "value": "828348.22",
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      },
      {
        "name": "JP Morgan Mortgage Trust 2026-CES1 4.91",
        "value": "817995.55",
        "weight": "0.00455850",
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      },
      {
        "name": "BBVASM 6 1/8 PERP",
        "value": "810183.20",
        "weight": "0.00451496",
        "shared": true
      },
      {
        "name": "Danske Bank A/S (pfd) 4.38% 11/18/2174 Perpetual",
        "value": "809328.11",
        "weight": "0.00451019",
        "shared": false
      },
      {
        "name": "BARCLAYS MORTGAGE LOAN TRUST 2026-NQM2 A1 VAR 12/25/2065 144A",
        "value": "801986.21",
        "weight": "0.00446928",
        "shared": true
      },
      {
        "name": "Necessity Retail REIT Inc (The) / American Finance Operating Partner, L.P.",
        "value": "801960.57",
        "weight": "0.00446914",
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      },
      {
        "name": "SANTAN 4 3/4 PERP",
        "value": "799719.76",
        "weight": "0.00445665",
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      },
      {
        "name": "NXST 4.75 11/01/28 144A",
        "value": "796556.72",
        "weight": "0.00443902",
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      },
      {
        "name": "ING Groep NV (pfd) 4.88% 05/16/2174 Perpetual",
        "value": "792637.09",
        "weight": "0.00441718",
        "shared": true
      },
      {
        "name": "ESSENT GROUP LTD",
        "value": "784287.57",
        "weight": "0.00437065",
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      },
      {
        "name": "UBS V9.25 PERP 144a",
        "value": "779929.74",
        "weight": "0.00434636",
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      },
      {
        "name": "WARNERMEDIA HLDG",
        "value": "775089.38",
        "weight": "0.00431939",
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      },
      {
        "name": "COREBRIDGE GLOBAL FUNDING GIC 144A LIFE SR SEC 1ST LIEN 4.45% 10-02-30",
        "value": "773625.65",
        "weight": "0.00431123",
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      },
      {
        "name": "HOMES 2025-AFC3 Trust",
        "value": "767497.81",
        "weight": "0.00427708",
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      },
      {
        "name": "Enbridge, Inc., Series 16-A",
        "value": "756171.00",
        "weight": "0.00421396",
        "shared": true
      },
      {
        "name": "AMERICAN AIRLINES INC SR SECURED 144A 02/28 7.25",
        "value": "754614.53",
        "weight": "0.00420529",
        "shared": false
      },
      {
        "name": "Toronto-Dominion Bank/The 4.11 10/13/2028",
        "value": "743677.14",
        "weight": "0.00414434",
        "shared": false
      },
      {
        "name": "Bank of America Corp., Series RR",
        "value": "730641.60",
        "weight": "0.00407169",
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      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001193125-26-248806",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/908406/000119312526248806/0001193125-26-248806-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001193125-26-189847",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1710607/000119312526189847/0001193125-26-189847-index.htm"
    }
  ]
}