{
  "page": "compare",
  "query": {
    "a": "MSTI",
    "b": "MBOAX"
  },
  "retrieved_at": "2026-07-07T17:08:16+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": "Madison Short-Term Strategic Income ETF",
    "ticker": "MSTI",
    "slug": "MSTI",
    "series_id": "S000081095",
    "html_url": "https://fundwatcher.app/funds/MSTI/"
  },
  "fund_b": {
    "name": "Madison Core Bond Fund",
    "ticker": "MBOAX",
    "slug": "MBOAX",
    "series_id": "S000020646",
    "html_url": "https://fundwatcher.app/funds/MBOAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1769338424400305336878457161",
    "coverage_b_by_a": "0.1769338424400305336878457164",
    "shared_count": 52,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "US BANK MMDA - USBGFS 9",
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        "weight": "0.02455202",
        "shared": false
      },
      {
        "name": "US TREASURY N/B",
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        "weight": "0.02212717",
        "shared": true
      },
      {
        "name": "FN MA4841",
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      },
      {
        "name": "GOLDMAN SACHS GP",
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        "weight": "0.02198007",
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      },
      {
        "name": "MUSA 5 5/8 05/01/27",
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      },
      {
        "name": "FNMA UMBS, 30 Year",
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        "weight": "0.02057703",
        "shared": true
      },
      {
        "name": "JPMORGAN CHASE",
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        "weight": "0.01934015",
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      },
      {
        "name": "BOEING CO/THE",
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        "weight": "0.01857200",
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      },
      {
        "name": "HUNTINGTON BANCS",
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        "weight": "0.01834730",
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      },
      {
        "name": "AERCAP IRELAND",
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      },
      {
        "name": "ENERGY TRANS",
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      {
        "name": "KEYCORP",
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      {
        "name": "PNC V5.354 12/02/28",
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        "weight": "0.01796279",
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      },
      {
        "name": "GE HEALTHCARE",
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        "weight": "0.01784216",
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      },
      {
        "name": "FIFTH THIRD BANC",
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        "weight": "0.01769585",
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      },
      {
        "name": "MORGAN STANLEY",
        "value": "986600.71",
        "weight": "0.01745091",
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      },
      {
        "name": "LPL HOLDINGS INC REGD 144A P/P 4.00000000",
        "value": "971221.51",
        "weight": "0.01717888",
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      },
      {
        "name": "FR SD8266",
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      },
      {
        "name": "COF V5.463 07/26/30",
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      },
      {
        "name": "VERISIGN INC",
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      },
      {
        "name": "MARATHON PETRO",
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      },
      {
        "name": "BOOZ ALLEN HAMILTON INC REGD 144A P/P 3.87500000",
        "value": "875687.24",
        "weight": "0.01548908",
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      },
      {
        "name": "BANK OF AMER CRP",
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      },
      {
        "name": "FR SD8276",
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      },
      {
        "name": "TransDigm, Inc.",
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        "weight": "0.01358470",
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      },
      {
        "name": "US TREASURY N/B",
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        "weight": "0.01351882",
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      },
      {
        "name": "SYNCHRONY FINANC",
        "value": "749432.89",
        "weight": "0.01325591",
        "shared": false
      },
      {
        "name": "BANK OF AMER CRP",
        "value": "740629.33",
        "weight": "0.01310019",
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      },
      {
        "name": "SIMON PROP GP LP",
        "value": "739060.10",
        "weight": "0.01307243",
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      },
      {
        "name": "BXP 6.75 12/01/27",
        "value": "738916.91",
        "weight": "0.01306990",
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      },
      {
        "name": "IT 4.5 07/01/28 144A",
        "value": "737265.92",
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      },
      {
        "name": "Government National Mortgage Association REMICS",
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      {
        "name": "FR SB8384",
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      },
      {
        "name": "ORACLE CORP",
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        "weight": "0.01262974",
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      },
      {
        "name": "SBA COMMUNICATIONS CORP SR UNSECURED 02/27 3.875",
        "value": "705716.58",
        "weight": "0.01248265",
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      },
      {
        "name": "Fannie Mae REMICS",
        "value": "704377.19",
        "weight": "0.01245896",
        "shared": false
      },
      {
        "name": "VALERO ENERGY PA",
        "value": "700087.16",
        "weight": "0.01238308",
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      },
      {
        "name": "Federal National Mortgage Association, Inc.",
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      },
      {
        "name": "RHP Hotel Properties LP / RHP Finance Corp 7.25 07/15/2028",
        "value": "638223.31",
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      },
      {
        "name": "CLH 6 3/8 02/01/31",
        "value": "634447.50",
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      },
      {
        "name": "CELANESE US HLDS",
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        "weight": "0.01106606",
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      },
      {
        "name": "Federal National Mortgage Association REMICS",
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        "weight": "0.01085558",
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      {
        "name": "LAMR 4.875 01/15/29",
        "value": "612490.93",
        "weight": "0.01083369",
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      },
      {
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        "value": "592826.88",
        "weight": "0.01048587",
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      },
      {
        "name": "TPMT 2024-4 A1A",
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      },
      {
        "name": "Roller Bearing Co. of America, Inc.",
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      {
        "name": "Iron Mountain Inc.",
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      },
      {
        "name": "Freddie Mac REMICS",
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        "weight": "0.00894745",
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      },
      {
        "name": "VZMT 2024-3 B",
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      },
      {
        "name": "PAYCHEX INC",
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        "weight": "0.00891807",
        "shared": false
      }
    ],
    "b_top": [
      {
        "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": "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": "US TREASURY N/B",
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        "weight": "0.01759916",
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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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      },
      {
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      },
      {
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      },
      {
        "name": "US TREASURY N/B",
        "value": "2996718.75",
        "weight": "0.01322523",
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      },
      {
        "name": "FNMA UMBS, 30 Year",
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        "weight": "0.01262823",
        "shared": true
      },
      {
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      },
      {
        "name": "FR SD7552",
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      },
      {
        "name": "State Street Navigator Securities Lending Government Money Market Portfolio",
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        "weight": "0.01135305",
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      },
      {
        "name": "Government National Mortgage Association REMICS",
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      },
      {
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      },
      {
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        "weight": "0.00963888",
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      },
      {
        "name": "US TREASURY N/B",
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      {
        "name": "US TREASURY N/B",
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      {
        "name": "State Street Navigator Securities Lending Portfolio II",
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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": "UMBS",
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      },
      {
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      },
      {
        "name": "Government National Mortgage Association 6.00",
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      },
      {
        "name": "TPMT 2024-4 A1A",
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      },
      {
        "name": "VZMT 2024-3 B",
        "value": "1264418.13",
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      },
      {
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      {
        "name": "US TREASURY N/B",
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      },
      {
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      },
      {
        "name": "Federal National Mortgage Association",
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      },
      {
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      },
      {
        "name": "FR RA8278",
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      },
      {
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      },
      {
        "name": "FNA 2022-M1 A2",
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      },
      {
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      },
      {
        "name": "Freddie Mac Pool",
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        "weight": "0.00451512",
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      },
      {
        "name": "Fannie Mae Pool",
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      },
      {
        "name": "FNMA UMBS, 30 Year",
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      },
      {
        "name": "FNMA 30YR 4% 05/01/2052#CB3627",
        "value": "956920.96",
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      },
      {
        "name": "FREDDIE MAC POOL FR 04/52 FIXED 3.5",
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      },
      {
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      },
      {
        "name": "FN MA5585",
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      },
      {
        "name": "Federal National Mortgage Association",
        "value": "869382.05",
        "weight": "0.00383679",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001193125-26-244447",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1976877/000119312526244447/0001193125-26-244447-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-064089",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1040612/000141036826064089/0001410368-26-064089-index.htm"
    }
  ]
}