{
  "page": "compare",
  "query": {
    "a": "FAPEX",
    "b": "SECPX"
  },
  "retrieved_at": "2026-07-07T19:22:51+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 Sustainable Low Duration Bond Fund",
    "ticker": "FAPEX",
    "slug": "FAPEX",
    "series_id": "S000075894",
    "html_url": "https://fundwatcher.app/funds/FAPEX/"
  },
  "fund_b": {
    "name": "SDIT Ultra Short Duration Bond Fund",
    "ticker": "SECPX",
    "slug": "SECPX",
    "series_id": "S000008266",
    "html_url": "https://fundwatcher.app/funds/SECPX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1045184107617789008153758456",
    "coverage_b_by_a": "0.1045184107617789008153758458",
    "shared_count": 57,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "US TREASURY N/B",
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        "weight": "0.05493138",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
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        "weight": "0.04198763",
        "shared": true
      },
      {
        "name": "UST BILLS 0% 05/14/2026",
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        "shared": false
      },
      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "U.S. Treasury Bills",
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      },
      {
        "name": "U.S. Treasury Bills",
        "value": "1236616.25",
        "weight": "0.02503662",
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      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "1148259.95",
        "weight": "0.02324775",
        "shared": false
      },
      {
        "name": "CITIBANK NA SR UNSECURED 05/27 VAR",
        "value": "251622.50",
        "weight": "0.00509437",
        "shared": false
      },
      {
        "name": "MORGAN STANLEY PRIVATE BANK NA FRN SOFR+78 11/17/2028",
        "value": "250627.50",
        "weight": "0.00507422",
        "shared": false
      },
      {
        "name": "MORGAN STANLEY PVT BANK SR UNSECURED 07/28 VAR",
        "value": "250590.00",
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      },
      {
        "name": "RABOBANK NEDERLAND NY BRH 4.333% 08/28/2026",
        "value": "250542.77",
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      },
      {
        "name": "CITIBANK NA",
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      },
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        "name": "Bank of New York Mellon/The",
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        "weight": "0.00506452",
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      },
      {
        "name": "U.S. Treasury Bills",
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      },
      {
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        "name": "BARCLAYS PLC",
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      },
      {
        "name": "SWEDBANK AB",
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      {
        "name": "HSBC HOLDINGS",
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      },
      {
        "name": "LLOYDS BK GR PLC",
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      },
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      {
        "name": "HSBC HOLDINGS",
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        "name": "DNB BANK ASA",
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      {
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        "name": "MIZUHO FINANCIAL",
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        "name": "MITSUB UFJ FIN",
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      {
        "name": "BNP PARIBAS",
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      {
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      },
      {
        "name": "PNC FINANCIAL",
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      },
      {
        "name": "Royal Bank of Canada, Series 1",
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      },
      {
        "name": "GOLDMAN SACHS GP",
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        "weight": "0.00380954",
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        "name": "WELLS FARGO CO",
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      {
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      {
        "name": "L3HARRIS TECH IN",
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      },
      {
        "name": "TRUIST FINANCIAL CORP MTN 4.123000% 06/06/2028",
        "value": "175389.52",
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      {
        "name": "ABBVIE INC",
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      },
      {
        "name": "FORDF 2024-1 A1",
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      },
      {
        "name": "CARMX 2024-3 A3",
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      },
      {
        "name": "Hyundai Auto Lease Securitization Trust, Series 2025-A, Class A3",
        "value": "171443.13",
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      },
      {
        "name": "HYUNDAI AUTO LEASE SECURITIZATION TRUST 2 SER 2025-C CL A3 REGD 144A P/P 4.36000000",
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    ],
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      {
        "name": "US TREASURY N/B",
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      {
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      {
        "name": "US ULTRA BOND CBT Sep25",
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      {
        "name": "5-Year T-Note Futures, Jun-2026,ETH",
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      {
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      },
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      {
        "name": "SYNIT 2024-A2 A",
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      },
      {
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      },
      {
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      },
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        "name": "TORONTO DOM BANK",
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        "name": "American Express Co",
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      },
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      {
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      {
        "name": "NYLIFE 4.85 01/09/28 144A",
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      },
      {
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      {
        "name": "FORDF 2025-1 A1",
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      {
        "name": "AT&T INC",
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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": "BANK OF AMER CRP",
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      },
      {
        "name": "COOPERATIEVE RAB",
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      },
      {
        "name": "AMERICAN HONDA F",
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      },
      {
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        "value": "1188330.23",
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      },
      {
        "name": "ARI Fleet Lease Trust, Series 2026-A, Class A2",
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      },
      {
        "name": "SANUK V1.673 06/14/27",
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      },
      {
        "name": "AIR LEASE CORP",
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      },
      {
        "name": "PNC FINANCIAL",
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      },
      {
        "name": "Federal National Mortgage Assoc.",
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        "name": "GEN MOTORS FIN",
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      },
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        "name": "BCC 2025-1A A1",
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      },
      {
        "name": "NATL RURAL UTIL",
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      },
      {
        "name": "BOCA Commercial Mortgage Trust, Series 2025-BOCA, Class A",
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      },
      {
        "name": "AVOLON HDGS",
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      },
      {
        "name": "PACIFIC GAS&ELEC",
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      },
      {
        "name": "SCFET 2025-2A A2",
        "value": "951098.68",
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      },
      {
        "name": "NEW YORK CITY NY TRANSITIONAL NEW YORK CITY TRANSITIONAL FINANCE AUTHORITY FUTUR",
        "value": "948513.32",
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      },
      {
        "name": "TPMT 2018-3 A1 144A FRN 05-25-58",
        "value": "936847.16",
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      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002640",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/35315/000003540226002640/0000035402-26-002640-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002048251-26-005674",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/701939/000204825126005674/0002048251-26-005674-index.htm"
    }
  ]
}