{
  "page": "compare",
  "query": {
    "a": "TSIIX",
    "b": "THCSX"
  },
  "retrieved_at": "2026-07-07T17:32:46+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": "Thornburg Strategic Income Fund",
    "ticker": "TSIIX",
    "slug": "TSIIX",
    "series_id": "S000020097",
    "html_url": "https://fundwatcher.app/funds/TSIIX/"
  },
  "fund_b": {
    "name": "Thornburg Core Plus Bond Fund",
    "ticker": "THCSX",
    "slug": "THCSX",
    "series_id": "S000082059",
    "html_url": "https://fundwatcher.app/funds/THCSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.3173824703343769664732184936",
    "coverage_b_by_a": "0.3173824703343769664732184935",
    "shared_count": 251,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
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        "name": "Thornburg Capital Management Fund",
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        "weight": "0.02036449",
        "shared": true
      },
      {
        "name": "U.S. Treasury Inflation-Indexed Notes",
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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",
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      },
      {
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      },
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      },
      {
        "name": "G2 MA7706",
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      {
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      },
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        "name": "FN BV4119",
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      {
        "name": "COBKAC 6 1/4 PERP",
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      },
      {
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      {
        "name": "CORPBOND",
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      {
        "name": "SCIENCE APPLICATIONS INT REGD 144A P/P 4.87500000",
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      {
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        "name": "Westlake Automobile Receivables Trust 2022-2",
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      {
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      {
        "name": "FNMA POOL CB2301 FN 12/51 FIXED 3",
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      {
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      {
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        "name": "JBYCMX 2.5 10/14/31 144A",
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      {
        "name": "Research-Driven Pagaya Motor Trust 2025-6",
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      {
        "name": "FHF Issuer Trust, Series 2025-2A, Class A2",
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        "name": "FLOWERS FOODS INC REGD 5.75000000",
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      {
        "name": "Saudi Arabian Mining Company",
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      {
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      {
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      {
        "name": "ONE BRYANT PK TR 2019-OBP 2.51641% 09/15/2054 144A",
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      {
        "name": "Pegasus Hava Tasimaciligi AS",
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        "name": "QORVO INC REGD 144A P/P 3.37500000",
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      },
      {
        "name": "CNTL AMR BOTTLING CORP REGD 144A P/P 5.25000000",
        "value": "24047007.70",
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      },
      {
        "name": "PRET LLC, Series 2025-NPL3, Class A1",
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      {
        "name": "FAIR ISAAC CORP SR UNSECURED 144A 06/28 4",
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    "b_top": [
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      {
        "name": "US TREASURY N/B",
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      {
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      {
        "name": "U.S. Treasury Inflation-Protected Indexed Bonds",
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      {
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      {
        "name": "Thornburg Capital Management Fund",
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      },
      {
        "name": "Freddie Mac Pool",
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      {
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      },
      {
        "name": "FNMA 30YR 2.5% 07/01/2052#FS7879",
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      },
      {
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      {
        "name": "U.S. Treasury STRIPS Coupon",
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        "name": "JBYCMX 2.5 10/14/31 144A",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "Federal Home Loan Banks",
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      {
        "name": "FirstCash, Inc.",
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      {
        "name": "COMM 2024-277P MORTGAGE TRUST SER 2024-277P CL A REGD 144A P/P 6.33800000",
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      },
      {
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      {
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      {
        "name": "FN BV4119",
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      },
      {
        "name": "InStar Leasing III LLC",
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      },
      {
        "name": "CSMC 2021-RPL11 Trust",
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      {
        "name": "BLOCK INC REGD ZCP CONVERTIBLE 0.00000000",
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      },
      {
        "name": "Fannie Mae REMICS",
        "value": "462187.18",
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      {
        "name": "WHISTLER PIPELIN",
        "value": "451655.60",
        "weight": "0.00470271",
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      },
      {
        "name": "GREENSAIF PIPELI",
        "value": "441350.80",
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      },
      {
        "name": "Fannie Mae Pool",
        "value": "440651.94",
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      },
      {
        "name": "Ajax Mortgage Loan Trust, Series 2023-B, Class A",
        "value": "438389.81",
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      },
      {
        "name": "BOOZ ALLEN HAMILTON INC REGD 144A P/P 3.87500000",
        "value": "435366.40",
        "weight": "0.00453311",
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      },
      {
        "name": "HERCULES CAPITAL INC 3.375000% 01/20/2027",
        "value": "431811.60",
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      },
      {
        "name": "Fannie Mae Pool",
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      {
        "name": "Eagle Funding LuxCo S.a.r.l.",
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      },
      {
        "name": "Sequoia Mortgage Trust 2025-10",
        "value": "416392.90",
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      },
      {
        "name": "FLOWERS FOODS INC REGD 5.75000000",
        "value": "414994.35",
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      },
      {
        "name": "MAIN STREET CAPI",
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      },
      {
        "name": "LEX Mortgage Trust, Series 2024-BBG, Class A",
        "value": "408707.87",
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      },
      {
        "name": "Ajax Mortgage Loan Trust, Series 2021-G, Class A",
        "value": "403401.73",
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      },
      {
        "name": "Government National Mortgage Association",
        "value": "400403.82",
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      {
        "name": "UMBS",
        "value": "397456.61",
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      },
      {
        "name": "GS Mortgage-Backed Securities Trust, Series 2024-RPL4, Class A1",
        "value": "390874.23",
        "weight": "0.00406985",
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      },
      {
        "name": "SCRT 2024-1 MT 3.0% 11-25-63",
        "value": "381013.59",
        "weight": "0.00396718",
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      },
      {
        "name": "MFRA TRUST VAR 02/25/2066 144A",
        "value": "376259.35",
        "weight": "0.00391768",
        "shared": true
      },
      {
        "name": "MLANE 2024-A A1 144A 6.2% 08-15-29",
        "value": "375912.83",
        "weight": "0.00391407",
        "shared": true
      },
      {
        "name": "FNMA POOL CB2301 FN 12/51 FIXED 3",
        "value": "374535.72",
        "weight": "0.00389973",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-051165",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/816153/000141036826051165/0001410368-26-051165-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-051164",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/816153/000141036826051164/0001410368-26-051164-index.htm"
    }
  ]
}