{
  "page": "compare",
  "query": {
    "a": "MYMH",
    "b": "DMUAX"
  },
  "retrieved_at": "2026-07-07T16:50:13+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": "SPDR SSGA My2028 Municipal Bond ETF",
    "ticker": "MYMH",
    "slug": "MYMH",
    "series_id": "S000087945",
    "html_url": "https://fundwatcher.app/funds/MYMH/"
  },
  "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": "0.01385382026514560243191970897",
    "coverage_b_by_a": "0.01385382026514560243191970897",
    "shared_count": 4,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "W VIRGINIA ST COMMISSIONER OF HIGHWAYS SPL OBLG",
        "value": "499389.89",
        "weight": "0.05610140",
        "shared": false
      },
      {
        "name": "NY URBAN DEV CORP-A",
        "value": "308033.94",
        "weight": "0.03460449",
        "shared": false
      },
      {
        "name": "State of Maryland, Series 2020B",
        "value": "304623.42",
        "weight": "0.03422136",
        "shared": false
      },
      {
        "name": "NYC TRANS FIN AUTH",
        "value": "291918.36",
        "weight": "0.03279407",
        "shared": false
      },
      {
        "name": "KY ST PROP 5% 11/1/2028",
        "value": "280263.61",
        "weight": "0.03148478",
        "shared": false
      },
      {
        "name": "Ohio Water Development Authority Water Pollution Control Loan Fund, Series 2017A",
        "value": "248614.01",
        "weight": "0.02792927",
        "shared": false
      },
      {
        "name": "State of Connecticut, Series 2025A",
        "value": "238205.54",
        "weight": "0.02675998",
        "shared": false
      },
      {
        "name": "TX WTR DEV BRD-B",
        "value": "229627.62",
        "weight": "0.02579634",
        "shared": false
      },
      {
        "name": "HURST-EULESS-BEDFORD TX INDEP SCH DIST",
        "value": "229155.89",
        "weight": "0.02574334",
        "shared": false
      },
      {
        "name": "OHIO ST HGR EDUCTNL FAC COMMISSION",
        "value": "228850.16",
        "weight": "0.02570900",
        "shared": false
      },
      {
        "name": "REF-GA MUNI ELEC-A",
        "value": "226975.66",
        "weight": "0.02549842",
        "shared": false
      },
      {
        "name": "COLUMBUS OH",
        "value": "211895.54",
        "weight": "0.02380432",
        "shared": false
      },
      {
        "name": "State of Illinois, Series D",
        "value": "208411.80",
        "weight": "0.02341296",
        "shared": true
      },
      {
        "name": "San Mateo County Community College District, Series 2018B",
        "value": "207856.10",
        "weight": "0.02335053",
        "shared": false
      },
      {
        "name": "LOWER COLORADO RIVER TX AUTH TRANSMISSION CONTRACT REVENUE",
        "value": "203670.16",
        "weight": "0.02288028",
        "shared": false
      },
      {
        "name": "ALBUQUERQUE NM MUNI SCH DIST #12",
        "value": "202892.11",
        "weight": "0.02279287",
        "shared": false
      },
      {
        "name": "VIRGINIA ST PUBLIC BLDG AUTH PUBLIC FACS REVENUE",
        "value": "202801.66",
        "weight": "0.02278271",
        "shared": false
      },
      {
        "name": "MIAMI-DADE CNTY FL EDUCTNL FACS AUTH REVENUE",
        "value": "199299.32",
        "weight": "0.02238926",
        "shared": false
      },
      {
        "name": "GROSSE POINTE MI",
        "value": "187406.91",
        "weight": "0.02105327",
        "shared": false
      },
      {
        "name": "School District",
        "value": "183575.32",
        "weight": "0.02062283",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission Oil Franchise Tax Revenue",
        "value": "180734.02",
        "weight": "0.02030364",
        "shared": true
      },
      {
        "name": "HARRIS CNTY TX CULTURAL EDU FACS FIN CORP MED FACS REVENUE",
        "value": "171675.64",
        "weight": "0.01928602",
        "shared": false
      },
      {
        "name": "NEW HAMPSHIRE ST HLTH & EDU FACS AUTH REVENUE",
        "value": "165724.69",
        "weight": "0.01861749",
        "shared": false
      },
      {
        "name": "HANCOCK MI PUBLIC SCHS",
        "value": "163546.00",
        "weight": "0.01837274",
        "shared": false
      },
      {
        "name": "PITTSBURGH PA WTR & SWR AUTH",
        "value": "159713.73",
        "weight": "0.01794222",
        "shared": false
      },
      {
        "name": "New York (City of), NY, Series 2017 C, Ref. GO Bonds",
        "value": "152493.22",
        "weight": "0.01713107",
        "shared": false
      },
      {
        "name": "Rhode Island Health & Educational Building Corp., Series 2005A",
        "value": "150000.00",
        "weight": "0.01685098",
        "shared": false
      },
      {
        "name": "ALBANY NY INDL DEV AGY",
        "value": "150000.00",
        "weight": "0.01685098",
        "shared": false
      },
      {
        "name": "King County School District No. 401 Highline, Series 2017, GO Bonds",
        "value": "143066.07",
        "weight": "0.01607202",
        "shared": false
      },
      {
        "name": "INDIANA ST FIN AUTH REVENUE",
        "value": "137127.84",
        "weight": "0.01540492",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST-1ST",
        "value": "132894.87",
        "weight": "0.01492939",
        "shared": true
      },
      {
        "name": "CONROE TX MUNI MGMT DIST #1",
        "value": "132712.36",
        "weight": "0.01490889",
        "shared": false
      },
      {
        "name": "OKLAHOMA CNTY OK INDEP SCH DIST #12 EDMOND",
        "value": "129238.46",
        "weight": "0.01451863",
        "shared": false
      },
      {
        "name": "ATLANTA GA URBAN REDEV AGY REVENUE",
        "value": "106507.78",
        "weight": "0.01196507",
        "shared": false
      },
      {
        "name": "CLARK CO NV SD 5% 6/15/2034",
        "value": "106281.36",
        "weight": "0.01193963",
        "shared": false
      },
      {
        "name": "MIAMI-DADE CNTY FL EDUCTNL FACS AUTH REVENUE",
        "value": "105219.23",
        "weight": "0.01182031",
        "shared": false
      },
      {
        "name": "PITTSBURGH PA SCH DIST",
        "value": "101180.78",
        "weight": "0.01136664",
        "shared": false
      },
      {
        "name": "Nashville (City of) & Davidson (County of), TN Metropolitan Government, Series 2018, GO Bonds",
        "value": "90421.64",
        "weight": "0.01015796",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2022A",
        "value": "89358.58",
        "weight": "0.01003853",
        "shared": false
      },
      {
        "name": "Salt River Project Agricultural Improvement & Power District, Series 2017, Ref. RB",
        "value": "83331.76",
        "weight": "0.00936148",
        "shared": false
      },
      {
        "name": "ILL ST TOLL 5% 1/1/2035",
        "value": "78115.64",
        "weight": "0.00877550",
        "shared": false
      },
      {
        "name": "County of Clark, Series 2018 B",
        "value": "75015.35",
        "weight": "0.00842721",
        "shared": false
      },
      {
        "name": "REGL TRANSPRTN DIST CO SALES TAX REVENUE",
        "value": "73025.32",
        "weight": "0.00820366",
        "shared": false
      },
      {
        "name": "HONOLULU CITY & CNTY HI",
        "value": "69495.71",
        "weight": "0.00780714",
        "shared": false
      },
      {
        "name": "MET WTR DIST OF STHRN CA WTRWKS REVENUE",
        "value": "64107.84",
        "weight": "0.00720187",
        "shared": false
      },
      {
        "name": "WEST VIRGINIA ST-B",
        "value": "63478.57",
        "weight": "0.00713117",
        "shared": false
      },
      {
        "name": "UNIV OF COLORADO CO ENTERPRISE SYS REVENUE",
        "value": "61898.19",
        "weight": "0.00695363",
        "shared": false
      },
      {
        "name": "State of Florida, Series 2025A",
        "value": "58541.13",
        "weight": "0.00657650",
        "shared": false
      },
      {
        "name": "VIRGINIA ST CLG BLDG AUTH EDUCTNL FACS REVENUE 21ST CENTURY",
        "value": "56307.26",
        "weight": "0.00632555",
        "shared": false
      },
      {
        "name": "Washington (State of), Series 2018 C, GO Bonds",
        "value": "52643.96",
        "weight": "0.00591402",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "37072780.60",
        "weight": "0.01958326",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission Oil Franchise Tax Revenue",
        "value": "22581449.27",
        "weight": "0.01192839",
        "shared": true
      },
      {
        "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": "0001410368-26-041241",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1516212/000141036826041241/0001410368-26-041241-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"
    }
  ]
}