{
  "page": "compare",
  "query": {
    "a": "PMZAX",
    "b": "FXIMX"
  },
  "retrieved_at": "2026-07-07T19:25:24+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": "PIMCO Mortgage Opportunities and Bond Fund",
    "ticker": "PMZAX",
    "slug": "PMZAX",
    "series_id": "S000038441",
    "html_url": "https://fundwatcher.app/funds/PMZAX/"
  },
  "fund_b": {
    "name": "Fixed Income SHares: Series M",
    "ticker": "FXIMX",
    "slug": "FXIMX",
    "series_id": "S000004803",
    "html_url": "https://fundwatcher.app/funds/FXIMX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1512913583183956423843077525",
    "coverage_b_by_a": "0.1512913583183956423843077524",
    "shared_count": 108,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "Uniform Mortgage-Backed Security, TBA",
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      },
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        "name": "FNCL 3 5/26",
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      },
      {
        "name": "Government National Mortgage Association, TBA",
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      },
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        "name": "FNCL 6.5 6/24",
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      },
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        "name": "FNCL 5 6/24",
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        "name": "G2SF 5 5/26",
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      },
      {
        "name": "Government National Mortgage Association, TBA",
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      {
        "name": "FNMA POOL BZ5550 FN 12/32 FIXED 4.3",
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        "name": "FNCL 4 6/24",
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      {
        "name": "PIMCO PRV SHORT TERM FLT III MUTUAL FUND",
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      {
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      {
        "name": "GNMA II TBA 30 YR 3.5 JUMBOS",
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      },
      {
        "name": "FNCL 5 4/26",
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        "name": "FED HM LN PC POOL SB8379 FR 04/40 FIXED 5.5",
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      {
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        "name": "U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.250 04/15/2028",
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      {
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      {
        "name": "Uniform Mortgage-Backed Security, TBA",
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      {
        "name": "REPUBLIC OF SOUTH AFRICA BONDS 02/35 8.875",
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      {
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      },
      {
        "name": "MORGAN STANLEY",
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      },
      {
        "name": "US ULTRA BOND CBT Sep25",
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      {
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      {
        "name": "BANK OF AMER CRP",
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      {
        "name": "Cedar Funding VI CLO Ltd., Series 2016-6A, Class AR3",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "CIM TRUST CIM 2023 R2 A1 144A",
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      {
        "name": "CITIGROUP INC",
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      {
        "name": "LCM LTD PARTNERSHIP LCM 35A A1R 144A",
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      },
      {
        "name": "FED REPUBLIC OF BRAZIL SR UNSECURED 03/34 6.125",
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      },
      {
        "name": "MOUNTAIN VIEW CLO XIV LTD A1R TSFR3M+115.9 10/15/2034 144A",
        "value": "11213711.60",
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      },
      {
        "name": "Domino's Pizza Master Issuer LLC, Series 2025-1A, Class A2I",
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      {
        "name": "SAMMONS FIN GLO",
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      {
        "name": "ACRES PLC ACRES 2025 FL3 A 144A",
        "value": "9935563.77",
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      },
      {
        "name": "BEAR STEARNS ASSET BACKED SECU BSABS 2007 HE2 2A4",
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      },
      {
        "name": "RFR USD SOFR/3.00000 02/12/25-30Y LCH",
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      },
      {
        "name": "FED HM LN PC POOL SL2526 FR 09/55 FIXED 6",
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      },
      {
        "name": "FED HM LN PC POOL SL0421 FR 02/55 FIXED 6",
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      {
        "name": "UBS V5.699 02/08/35 144A",
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      {
        "name": "COMPEER FINANCIAL ACA REGD V/R /PERP/ 144A P/P SER QIB 7.87500000",
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      },
      {
        "name": "CWABS Asset-Backed Certificates Trust 2007-8",
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      {
        "name": "OWL ROCK CAPITAL",
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      },
      {
        "name": "STWD 2025-FL4 LLC",
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      {
        "name": "Anchorage Credit Funding 20 Ltd",
        "value": "8900000.00",
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      {
        "name": "FS KKR CAPITAL",
        "value": "8736382.89",
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      },
      {
        "name": "CMLTI 2007-AHL3 A1",
        "value": "8569482.76",
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      },
      {
        "name": "MORGAN STANLEY CAPITAL INC MSAC 2006 NC1 M2",
        "value": "8486426.09",
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      },
      {
        "name": "FORD MOTOR CRED",
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      },
      {
        "name": "PIKES PEAK CLO PIPK 2018 2A ARR 144A",
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      },
      {
        "name": "BPCE",
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      },
      {
        "name": "NSLT 2025-CA A1A",
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      {
        "name": "BPCE",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001099263-26-007235",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/810893/000109926326007235/0001099263-26-007235-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001099263-26-007287",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1098605/000109926326007287/0001099263-26-007287-index.htm"
    }
  ]
}