{
  "page": "compare",
  "query": {
    "a": "MMJAX",
    "b": "DMUAX"
  },
  "retrieved_at": "2026-07-07T16:59:37+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": "MassMutual Clinton Municipal Credit Opportunities Fund",
    "ticker": "MMJAX",
    "slug": "MMJAX",
    "series_id": "S000083940",
    "html_url": "https://fundwatcher.app/funds/MMJAX/"
  },
  "fund_b": {
    "name": "BNY Mellon AMT-Free Municipal Bond Fund",
    "ticker": "DMUAX",
    "slug": "DMUAX",
    "series_id": "S000000330",
    "html_url": "https://fundwatcher.app/funds/DMUAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.01911067696212892190884501339",
    "coverage_b_by_a": "0.01911067696212892190884501339",
    "shared_count": 1,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "Jefferson (County of), AL, Series 2024, Ref. RB",
        "value": "2413316.48",
        "weight": "0.04346574",
        "shared": false
      },
      {
        "name": "NEW YORK NY",
        "value": "2373723.13",
        "weight": "0.04275263",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2024B",
        "value": "2355969.38",
        "weight": "0.04243287",
        "shared": false
      },
      {
        "name": "Dutchess County Local Development Corp., Series A",
        "value": "2308949.59",
        "weight": "0.04158601",
        "shared": false
      },
      {
        "name": "City of Chicago, Series 2021A",
        "value": "2290678.08",
        "weight": "0.04125692",
        "shared": false
      },
      {
        "name": "TX MUNI GAS ACQ VI",
        "value": "2245654.76",
        "weight": "0.04044602",
        "shared": false
      },
      {
        "name": "NY ST URBAN DEV CORP",
        "value": "2159926.94",
        "weight": "0.03890199",
        "shared": false
      },
      {
        "name": "Shelby (County of), TN Health, Educational & Housing Facilities Board (Baptist Memorial Health Care), Series 2024, RB",
        "value": "2115012.20",
        "weight": "0.03809304",
        "shared": false
      },
      {
        "name": "CENTRL PLAINS ENERGY PROJ NE GAS PROJ REVENUE",
        "value": "2097429.00",
        "weight": "0.03777635",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REV REGD B/E 5.00000000",
        "value": "2031564.60",
        "weight": "0.03659008",
        "shared": false
      },
      {
        "name": "NORTH CAROLINA ST MED CARE COMMISSION RETMNT FACS REVENUE",
        "value": "2008768.80",
        "weight": "0.03617951",
        "shared": false
      },
      {
        "name": "TX PABSTC 4% 12/31/2035",
        "value": "1978179.60",
        "weight": "0.03562858",
        "shared": false
      },
      {
        "name": "FLORIDA DEV FIN CORP HLTHCAREFACS REVENUE",
        "value": "1952564.60",
        "weight": "0.03516723",
        "shared": false
      },
      {
        "name": "NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT",
        "value": "1933876.60",
        "weight": "0.03483065",
        "shared": false
      },
      {
        "name": "SOUTH CAROLINA ST PUBLIC SVC AUTH REVENUE",
        "value": "1835832.43",
        "weight": "0.03306479",
        "shared": false
      },
      {
        "name": "GTR ORLANDO FL AVIATION AUTH ARPT FACS REVENUE",
        "value": "1713791.68",
        "weight": "0.03086674",
        "shared": false
      },
      {
        "name": "CHICAGO IL BRD OF EDU CHIEDU 12/40 FIXED 5",
        "value": "1689506.18",
        "weight": "0.03042934",
        "shared": false
      },
      {
        "name": "SAVANNAH COLLEGE OF ART & DESIGN INC 4.0% 04-01-44",
        "value": "1576844.87",
        "weight": "0.02840022",
        "shared": false
      },
      {
        "name": "INDIANA ST FIN AUTH HLTH FAC REVENUE",
        "value": "1559447.40",
        "weight": "0.02808688",
        "shared": false
      },
      {
        "name": "NY MTA TRANSP 5.25% 11/15/2049",
        "value": "1549541.40",
        "weight": "0.02790847",
        "shared": false
      },
      {
        "name": "LEHIGH CNTY PA GEN PURPOSE AUTH REVENUES",
        "value": "1459035.72",
        "weight": "0.02627839",
        "shared": false
      },
      {
        "name": "Chicago O'Hare International Airport, Series B",
        "value": "1388942.78",
        "weight": "0.02501596",
        "shared": false
      },
      {
        "name": "Chicago O'Hare International Airport",
        "value": "1272948.07",
        "weight": "0.02292680",
        "shared": false
      },
      {
        "name": "NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT",
        "value": "1079108.21",
        "weight": "0.01943559",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "1061068.20",
        "weight": "0.01911068",
        "shared": true
      },
      {
        "name": "Palm Beach County Health Facilities Authority",
        "value": "1048935.90",
        "weight": "0.01889216",
        "shared": false
      },
      {
        "name": "LEES SUMMIT MO INDL DEV AUTH S REGD B/E 5.00000000",
        "value": "1016202.80",
        "weight": "0.01830262",
        "shared": false
      },
      {
        "name": "PHILADELPHIA PA AUTH FOR INDL REGD B/E 5.00000000",
        "value": "1008806.00",
        "weight": "0.01816939",
        "shared": false
      },
      {
        "name": "ARLINGTON TX HGR EDU FIN CORP REGD OID B/E 5.75000000",
        "value": "1002746.20",
        "weight": "0.01806025",
        "shared": false
      },
      {
        "name": "Colorado (State of) Educational & Cultural Facilities Authority (Ascent Classical Academy), Series 2024, Ref. RB",
        "value": "995495.50",
        "weight": "0.01792966",
        "shared": false
      },
      {
        "name": "NY BUIGEN 5.5 06/01/2056",
        "value": "949067.80",
        "weight": "0.01709346",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN AUTH NY REVENUE",
        "value": "847362.32",
        "weight": "0.01526167",
        "shared": false
      },
      {
        "name": "STATE OF NEW JERSEY 0.0% 12-15-37",
        "value": "646890.88",
        "weight": "0.01165102",
        "shared": false
      },
      {
        "name": "California Enterprise Development Authority",
        "value": "550151.05",
        "weight": "0.00990866",
        "shared": false
      },
      {
        "name": "LEHIGH CNTY PA GEN PURPOSE AUTH REVENUES",
        "value": "486938.35",
        "weight": "0.00877014",
        "shared": false
      },
      {
        "name": "Tender Option Bond Trust Receipts/Certificates",
        "value": "317994.27",
        "weight": "0.00572733",
        "shared": false
      },
      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSPAUTH HLTH CARE SYS REVENUE",
        "value": "200000.00",
        "weight": "0.00360216",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "37072780.60",
        "weight": "0.01958326",
        "shared": true
      },
      {
        "name": "Pennsylvania Turnpike Commission Oil Franchise Tax Revenue",
        "value": "22581449.27",
        "weight": "0.01192839",
        "shared": false
      },
      {
        "name": "Jefferson (County of), AL, Series 2024, Ref. Revenue Wts.",
        "value": "22280710.20",
        "weight": "0.01176952",
        "shared": false
      },
      {
        "name": "TEXAS ST MUNI GAS ACQUISITION& TEXAS MUNICIPAL GAS ACQUISITION & SUPPLY CORP IV",
        "value": "19556166.03",
        "weight": "0.01033032",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2024A-1",
        "value": "17499784.86",
        "weight": "0.00924406",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 3/1/2050",
        "value": "17101469.60",
        "weight": "0.00903365",
        "shared": false
      },
      {
        "name": "New York Transportation Development Corp., Series 2025, RB",
        "value": "16809539.20",
        "weight": "0.00887944",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST DEV FIN AGY REVENUE",
        "value": "14415286.86",
        "weight": "0.00761471",
        "shared": false
      },
      {
        "name": "BUCKEYE TOBACCO SETTLEMENT FIN BUCGEN 06/48 FIXED 4",
        "value": "13908724.80",
        "weight": "0.00734712",
        "shared": false
      },
      {
        "name": "Port of Portland, Series 29",
        "value": "12399729.18",
        "weight": "0.00655001",
        "shared": false
      },
      {
        "name": "W VIRGINIA HOSP FIN-A",
        "value": "11828390.20",
        "weight": "0.00624821",
        "shared": false
      },
      {
        "name": "Wisconsin (State of) Health & Educational Facilities Authority (Unitypoint Health), Series 2020 A, RB",
        "value": "11570181.35",
        "weight": "0.00611181",
        "shared": false
      },
      {
        "name": "OKLAHOMA ST CAPITOL IMPT AUTH ST HIGHWAY CAP IMPT REVENUE",
        "value": "11189589.27",
        "weight": "0.00591077",
        "shared": false
      },
      {
        "name": "Wisconsin (State of) Public Finance Authority, Series 2023, RB",
        "value": "11119374.83",
        "weight": "0.00587368",
        "shared": false
      },
      {
        "name": "PORT OF SEATTLE WA REVENUE PORT OF SEATTLE WA",
        "value": "11113270.00",
        "weight": "0.00587046",
        "shared": false
      },
      {
        "name": "Palm Beach (County of), FL Health Facilities Authority (Baptist Health South Florida), Series 2019, RB",
        "value": "11053588.03",
        "weight": "0.00583893",
        "shared": false
      },
      {
        "name": "UT HSRFAC 6.25 12/01/2055",
        "value": "10626075.90",
        "weight": "0.00561310",
        "shared": false
      },
      {
        "name": "Sales Tax Securitization Corp., Series 2020A",
        "value": "10439030.70",
        "weight": "0.00551430",
        "shared": false
      },
      {
        "name": "FL ST DFC(BRIGHTLINE FL)/AGM 5.25% 7/1/53@",
        "value": "10212347.14",
        "weight": "0.00539455",
        "shared": false
      },
      {
        "name": "MD MDSDEV 5.25 06/30/2055",
        "value": "10196899.65",
        "weight": "0.00538639",
        "shared": false
      },
      {
        "name": "SOUTH CAROLINA ST PUBLIC SVC AUTH REVENUE",
        "value": "10181073.24",
        "weight": "0.00537803",
        "shared": false
      },
      {
        "name": "Allegheny County Higher Education Building Authority",
        "value": "10121625.92",
        "weight": "0.00534663",
        "shared": false
      },
      {
        "name": "CHICAGO BRD ED-B-REF",
        "value": "9934709.40",
        "weight": "0.00524789",
        "shared": false
      },
      {
        "name": "Birmingham-Jefferson Civic Center Authority",
        "value": "9701095.69",
        "weight": "0.00512449",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2025B",
        "value": "9596825.10",
        "weight": "0.00506941",
        "shared": false
      },
      {
        "name": "NY BUIGEN 5 06/01/2036",
        "value": "9317391.13",
        "weight": "0.00492180",
        "shared": false
      },
      {
        "name": "Montgomery (County of), PA Industrial Development Authority (ACTS Retirement-Life Communities, Inc.), Series 2016, Ref. RB",
        "value": "9304261.76",
        "weight": "0.00491487",
        "shared": false
      },
      {
        "name": "PUBLIC FIN AUTH WI POLL CONTRO REGD V/R B/E 3.70000000",
        "value": "9209404.05",
        "weight": "0.00486476",
        "shared": false
      },
      {
        "name": "MIAMI-DADE WTSW 4% 10/1/49",
        "value": "9015591.00",
        "weight": "0.00476238",
        "shared": false
      },
      {
        "name": "AZ INDL DEV AUTH -A",
        "value": "8879976.00",
        "weight": "0.00469074",
        "shared": false
      },
      {
        "name": "WI PUBGEN 6 11/15/2045",
        "value": "8825530.64",
        "weight": "0.00466198",
        "shared": false
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH REVENUES",
        "value": "8786235.80",
        "weight": "0.00464123",
        "shared": false
      },
      {
        "name": "MUNI ELEC AUTH OF GA",
        "value": "8651032.80",
        "weight": "0.00456981",
        "shared": false
      },
      {
        "name": "California Municipal Finance Authority",
        "value": "8463277.14",
        "weight": "0.00447063",
        "shared": false
      },
      {
        "name": "State of Illinois Sales Tax Revenue, Series 2025, RB",
        "value": "7962396.00",
        "weight": "0.00420604",
        "shared": false
      },
      {
        "name": "MICHIGAN ST FIN AUTH",
        "value": "7860130.05",
        "weight": "0.00415202",
        "shared": false
      },
      {
        "name": "LOS ANGELES DEPT-C",
        "value": "7845251.04",
        "weight": "0.00414416",
        "shared": false
      },
      {
        "name": "MANSFIELD TX INDEP SCH DIST",
        "value": "7834212.00",
        "weight": "0.00413833",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS",
        "value": "7752590.62",
        "weight": "0.00409522",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District, Series D",
        "value": "7695085.88",
        "weight": "0.00406484",
        "shared": false
      },
      {
        "name": "PWR CNTY ID INDL DEV CORP SOL WST DISP REVENUE",
        "value": "7653736.34",
        "weight": "0.00404300",
        "shared": false
      },
      {
        "name": "City of Chicago IL Waterworks Revenue, Series 2024, RB",
        "value": "7543877.07",
        "weight": "0.00398496",
        "shared": false
      },
      {
        "name": "NY ST THRUWAY AUTH-B",
        "value": "7508509.83",
        "weight": "0.00396628",
        "shared": false
      },
      {
        "name": "Philadelphia Authority for Industrial Development",
        "value": "7475153.80",
        "weight": "0.00394866",
        "shared": false
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH PAYROLL MOBILITY TAX",
        "value": "7454042.00",
        "weight": "0.00393751",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "7431435.26",
        "weight": "0.00392557",
        "shared": false
      },
      {
        "name": "PUBLIC FIN AUTH WI REVENUE REGD ZCP OID B/E 0.00000000",
        "value": "7413824.65",
        "weight": "0.00391627",
        "shared": false
      },
      {
        "name": "NASHVILLE ETC CO MET",
        "value": "7246936.90",
        "weight": "0.00382811",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2024, RB",
        "value": "7213933.35",
        "weight": "0.00381068",
        "shared": false
      },
      {
        "name": "Chicago O'Hare International Airport",
        "value": "7199697.86",
        "weight": "0.00380316",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-053550",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1859808/000141036826053550/0001410368-26-053550-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-014651",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/878092/000094040026014651/0000940400-26-014651-index.htm"
    }
  ]
}