{
  "page": "compare",
  "query": {
    "a": "CTRCX",
    "b": "VCGSX"
  },
  "retrieved_at": "2026-07-07T19:07:28+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": "Calamos Total Return Bond Fund",
    "ticker": "CTRCX",
    "slug": "CTRCX",
    "series_id": "S000017871",
    "html_url": "https://fundwatcher.app/funds/CTRCX/"
  },
  "fund_b": {
    "name": "Government Securities Fund",
    "ticker": "VCGSX",
    "slug": "VCGSX",
    "series_id": "S000008013",
    "html_url": "https://fundwatcher.app/funds/VCGSX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.06446189898076126705767273550",
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    "as_of": {
      "a": "2026-01-31",
      "b": "2026-02-28"
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      },
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      {
        "name": "Uniform Mortgage-Backed Securities",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "US TREASURY N/B",
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        "name": "US TREASURY N/B",
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      {
        "name": "PROGRESS RESIDENTIAL TRUST",
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        "name": "LSEG FINANCE",
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      {
        "name": "USAA Capital Corporation 2.125%, Due 05/01/2030",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "BROOKFIELD FIN",
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      {
        "name": "ADC 2021-1A A2",
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      {
        "name": "Hertz Vehicle Financing LP, Series 2021-2A, Class A",
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        "name": "BANK OF MONTREAL",
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        "name": "APPLE INC",
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      {
        "name": "JOHNSON&JOHNSON",
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      {
        "name": "COF V2.359 07/29/32",
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      {
        "name": "INTACT FINL CORP 5.459% 09/22/2032 144A",
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      {
        "name": "TORCHMARK CORP",
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      {
        "name": "FNMA UMBS, 30 Year",
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      {
        "name": "BERKSHIRE HATH",
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      {
        "name": "JPM V3.65 PERP KK",
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        "weight": "0.00503609",
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      {
        "name": "BPLN V4.875 PERP",
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      {
        "name": "SOUTHERN CO",
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      {
        "name": "ANHEUSER-BUSCH",
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        "name": "BERKSHIRE HATHAW",
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      {
        "name": "COSTCO COMPANIES",
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      {
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      {
        "name": "Freddie Mac Pool",
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      {
        "name": "FNMA, Other",
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      {
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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": "SEASONED CREDIT RISK TRANSFER TRUST SERIES 2025-1 SER 2025-1 CL MTU 3.25000000",
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      },
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        "name": "CGCMT 2020-GC46 A5",
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      },
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        "name": "AQUA FINANCE TRUST",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-034391",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/826732/000141036826034391/0001410368-26-034391-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-041605",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/719423/000141036826041605/0001410368-26-041605-index.htm"
    }
  ]
}