{
  "page": "compare",
  "query": {
    "a": "IBMP",
    "b": "SCMB"
  },
  "retrieved_at": "2026-07-07T16:58:19+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": "iShares iBonds Dec 2027 Term Muni Bond ETF",
    "ticker": "IBMP",
    "slug": "IBMP",
    "series_id": "S000065128",
    "html_url": "https://fundwatcher.app/funds/IBMP/"
  },
  "fund_b": {
    "name": "Schwab Municipal Bond ETF",
    "ticker": "SCMB",
    "slug": "SCMB",
    "series_id": "S000077692",
    "html_url": "https://fundwatcher.app/funds/SCMB/"
  },
  "overlap": {
    "coverage_a_by_b": "0.02439743508393248057954137077",
    "coverage_b_by_a": "0.02439743508393248057954137077",
    "shared_count": 203,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "STATE OF CALIFORNIA 5.0% 04-01-27",
        "value": "2911950.85",
        "weight": "0.00477588",
        "shared": false
      },
      {
        "name": "State of Michigan, Series 2016",
        "value": "2768214.44",
        "weight": "0.00454014",
        "shared": true
      },
      {
        "name": "University of California, Series 2025, RB",
        "value": "2598951.75",
        "weight": "0.00426253",
        "shared": true
      },
      {
        "name": "BLKR-LI MUNI-INS",
        "value": "2471845.86",
        "weight": "0.00405407",
        "shared": false
      },
      {
        "name": "GEISINGER PA AUTH HLTH SYS REV GEISINGER AUTHORITY",
        "value": "2376114.63",
        "weight": "0.00389706",
        "shared": false
      },
      {
        "name": "State of New Jersey, Series 2020A",
        "value": "2130821.49",
        "weight": "0.00349475",
        "shared": true
      },
      {
        "name": "El Camino Community College District Fountation (The), Series 2012C",
        "value": "2121682.42",
        "weight": "0.00347977",
        "shared": false
      },
      {
        "name": "NJ TRANSPRTN TRUST-A",
        "value": "2116047.32",
        "weight": "0.00347052",
        "shared": false
      },
      {
        "name": "City of Boston, Series 2015A",
        "value": "2115458.53",
        "weight": "0.00346956",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "2056185.33",
        "weight": "0.00337234",
        "shared": false
      },
      {
        "name": "District of Columbia, Series 2019 C, Ref. RB",
        "value": "1919589.83",
        "weight": "0.00314831",
        "shared": false
      },
      {
        "name": "Round Rock Independent School District, Series 2019 A, Ref. GO Bonds",
        "value": "1915844.62",
        "weight": "0.00314217",
        "shared": false
      },
      {
        "name": "State of Illinois, Series D",
        "value": "1859203.70",
        "weight": "0.00304927",
        "shared": true
      },
      {
        "name": "Triborough Bridge & Tunnel Authority, Series 2021C2",
        "value": "1845343.98",
        "weight": "0.00302654",
        "shared": false
      },
      {
        "name": "SCAGO Educational Facilities Corp. for Pickens School District, Series 2025",
        "value": "1798653.88",
        "weight": "0.00294997",
        "shared": false
      },
      {
        "name": "State of California 5.00% 04/01/2027",
        "value": "1629244.26",
        "weight": "0.00267212",
        "shared": true
      },
      {
        "name": "Florida (State of) Department of Environmental Protection (FL Forever), Series 2016 A, Ref. RB",
        "value": "1614988.77",
        "weight": "0.00264874",
        "shared": false
      },
      {
        "name": "NY ST HSG FIN AGY-D-2",
        "value": "1590211.79",
        "weight": "0.00260810",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN AUTH NY",
        "value": "1571342.10",
        "weight": "0.00257715",
        "shared": false
      },
      {
        "name": "Lansing Board of Water & Light, Series 2026B",
        "value": "1554896.55",
        "weight": "0.00255018",
        "shared": false
      },
      {
        "name": "MIAMI-DADE WTSW 5% 10/1/2027",
        "value": "1549975.88",
        "weight": "0.00254211",
        "shared": false
      },
      {
        "name": "NEW JERSEY ST ECON DEV AUTH RE REGD N/C B/E 5.00000000",
        "value": "1529206.48",
        "weight": "0.00250805",
        "shared": false
      },
      {
        "name": "MI FIN AUTH-A-REF",
        "value": "1510794.61",
        "weight": "0.00247785",
        "shared": false
      },
      {
        "name": "Dallas (City of), TX Area Rapid Transit, Series 2019, Ref. RB",
        "value": "1502841.06",
        "weight": "0.00246481",
        "shared": false
      },
      {
        "name": "Bay Area Toll Authority, Series 2017S-7",
        "value": "1498498.60",
        "weight": "0.00245768",
        "shared": false
      },
      {
        "name": "Ohio Water Development Authority, Series 2019A",
        "value": "1491261.42",
        "weight": "0.00244581",
        "shared": false
      },
      {
        "name": "Alabama (State of) Public School & College Authority (Social Bonds), Series 2020 A, Ref. RB",
        "value": "1464640.24",
        "weight": "0.00240215",
        "shared": true
      },
      {
        "name": "Omaha Public Power District, Series 2016A",
        "value": "1460000.00",
        "weight": "0.00239454",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS",
        "value": "1458438.24",
        "weight": "0.00239198",
        "shared": false
      },
      {
        "name": "Grand River Dam Authority, Series 2016 A, Ref. RB",
        "value": "1433010.22",
        "weight": "0.00235028",
        "shared": false
      },
      {
        "name": "PREREF ALABAMA FEDERAL AID HIGHWAY FI REGD B/E PREREFUNDED 09/01/27 @ 100 5.00000000",
        "value": "1423027.65",
        "weight": "0.00233390",
        "shared": false
      },
      {
        "name": "ILL ST TOLL 5% 1/1/2027",
        "value": "1414705.07",
        "weight": "0.00232025",
        "shared": true
      },
      {
        "name": "NYC TRANSITIONAL FIN",
        "value": "1407336.98",
        "weight": "0.00230817",
        "shared": true
      },
      {
        "name": "NEW YORK NY",
        "value": "1373218.44",
        "weight": "0.00225221",
        "shared": true
      },
      {
        "name": "FLORIDA INSURANCE ASSISTANCE INTERLOCAL AGY",
        "value": "1363232.15",
        "weight": "0.00223583",
        "shared": true
      },
      {
        "name": "State of Minnesota, Series 2021A",
        "value": "1357083.52",
        "weight": "0.00222575",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST",
        "value": "1351583.48",
        "weight": "0.00221673",
        "shared": true
      },
      {
        "name": "E-470 Public Highway Authority, Series 2004A",
        "value": "1346171.82",
        "weight": "0.00220785",
        "shared": true
      },
      {
        "name": "Indiana (State of) Finance Authority (CWA Authority), Series 2021, Ref. RB",
        "value": "1325886.99",
        "weight": "0.00217458",
        "shared": false
      },
      {
        "name": "NJ EDA REV 4% 11/1/2027",
        "value": "1324016.33",
        "weight": "0.00217152",
        "shared": true
      },
      {
        "name": "UNIV OF WASHINGTON WA UNIV REV REGD V/R B/E 4.00000000",
        "value": "1256497.46",
        "weight": "0.00206078",
        "shared": false
      },
      {
        "name": "Pflugerville Independent School District, Series 2019A",
        "value": "1254931.41",
        "weight": "0.00205821",
        "shared": false
      },
      {
        "name": "RI COMMERCE CORP-B",
        "value": "1245818.85",
        "weight": "0.00204326",
        "shared": true
      },
      {
        "name": "Northside Independent School District, Series 2021",
        "value": "1233440.79",
        "weight": "0.00202296",
        "shared": false
      },
      {
        "name": "New Jersey Transportation Trust Fund Authority, Series 2022AA",
        "value": "1229174.55",
        "weight": "0.00201597",
        "shared": true
      },
      {
        "name": "Pennsylvania (Commonwealth of), First Series 2017, Ref. GO Bonds",
        "value": "1194191.17",
        "weight": "0.00195859",
        "shared": true
      },
      {
        "name": "VIRGINIA ST CLG BLDG AUTH EDUCTNL FACS REVENUE 21ST CENTURY",
        "value": "1181653.41",
        "weight": "0.00193803",
        "shared": false
      },
      {
        "name": "Los Angeles (County of), CA Metropolitan Transportation Authority (Green Bonds), Series 2020 A, RB",
        "value": "1167375.55",
        "weight": "0.00191461",
        "shared": true
      },
      {
        "name": "ILLINOIS ST TOLL HIGHWAY AUTH",
        "value": "1158417.92",
        "weight": "0.00189992",
        "shared": false
      },
      {
        "name": "NEW YORK NY REGD N/C B/E 5.00000000",
        "value": "1154751.87",
        "weight": "0.00189391",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "NEW YORK NY",
        "value": "9475000.00",
        "weight": "0.00270216",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST",
        "value": "8832193.77",
        "weight": "0.00251884",
        "shared": false
      },
      {
        "name": "Gwinnett County School District, Series 2025, GO Bonds",
        "value": "8700274.40",
        "weight": "0.00248122",
        "shared": false
      },
      {
        "name": "NEW YORK-G-G-1",
        "value": "8435266.50",
        "weight": "0.00240564",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST-1ST",
        "value": "8302973.44",
        "weight": "0.00236791",
        "shared": false
      },
      {
        "name": "NASHVILLE& DAVIDSON-A",
        "value": "8294449.22",
        "weight": "0.00236548",
        "shared": false
      },
      {
        "name": "NEW YORK NY",
        "value": "7886181.12",
        "weight": "0.00224905",
        "shared": false
      },
      {
        "name": "NYC TRANSITIONAL-F-1",
        "value": "7803980.10",
        "weight": "0.00222561",
        "shared": false
      },
      {
        "name": "State of California Department of Water Resources",
        "value": "7685379.80",
        "weight": "0.00219178",
        "shared": false
      },
      {
        "name": "State of Oregon Department of Transportation, Series 2024A",
        "value": "7408672.70",
        "weight": "0.00211287",
        "shared": false
      },
      {
        "name": "NYC TRANSITIONAL-S-1A",
        "value": "7164401.16",
        "weight": "0.00204320",
        "shared": false
      },
      {
        "name": "GWINNETT GA SD 5% 2/1/2032",
        "value": "7056916.65",
        "weight": "0.00201255",
        "shared": false
      },
      {
        "name": "LOS ANGELES UNIF SD-A",
        "value": "6939222.60",
        "weight": "0.00197899",
        "shared": false
      },
      {
        "name": "WASHING ST -C",
        "value": "6919700.39",
        "weight": "0.00197342",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2023-1",
        "value": "6783788.40",
        "weight": "0.00193466",
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      },
      {
        "name": "NEW YORK CITY NY MUNI",
        "value": "6727639.38",
        "weight": "0.00191865",
        "shared": false
      },
      {
        "name": "State of California",
        "value": "6712127.54",
        "weight": "0.00191422",
        "shared": false
      },
      {
        "name": "Louisville & Jefferson County Metropolitan Sewer District, Series 2024A",
        "value": "6707833.20",
        "weight": "0.00191300",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST",
        "value": "6407439.81",
        "weight": "0.00182733",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST DEV FIN AGY R REGD N/C B/E 5.00000000",
        "value": "6305721.14",
        "weight": "0.00179832",
        "shared": false
      },
      {
        "name": "Washington (State of), Series 2018 C, GO Bonds",
        "value": "6126933.60",
        "weight": "0.00174733",
        "shared": false
      },
      {
        "name": "State of Maryland, Series 2023A",
        "value": "6051164.81",
        "weight": "0.00172572",
        "shared": false
      },
      {
        "name": "IN FIN REV 5% 2/1/2039",
        "value": "5980789.94",
        "weight": "0.00170565",
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      },
      {
        "name": "NYC NY 5% 8/1/2034",
        "value": "5951051.91",
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      },
      {
        "name": "NORTHWEST TX INDEP SCH DIST REGD B/E PSF-GTD 5.00000000",
        "value": "5943491.92",
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        "shared": false
      },
      {
        "name": "STATE OF CALIFORNIA 5.0% 04-01-49",
        "value": "5943284.33",
        "weight": "0.00169496",
        "shared": false
      },
      {
        "name": "MTA HUDSON RAIL YRD-A",
        "value": "5915187.60",
        "weight": "0.00168694",
        "shared": false
      },
      {
        "name": "State of Connecticut 4.00% 01/15/2035",
        "value": "5831879.79",
        "weight": "0.00166319",
        "shared": false
      },
      {
        "name": "STATE OF CALIFORNIA 5.0% 09-01-31",
        "value": "5790890.04",
        "weight": "0.00165150",
        "shared": false
      },
      {
        "name": "UNIV CA REGENTS-CE",
        "value": "5762148.00",
        "weight": "0.00164330",
        "shared": false
      },
      {
        "name": "NY STATE UR D 5% 3/15/2036",
        "value": "5717835.33",
        "weight": "0.00163066",
        "shared": false
      },
      {
        "name": "NEW YORK ST DORM AUTH SALES TAX REVENUE",
        "value": "5653151.00",
        "weight": "0.00161221",
        "shared": false
      },
      {
        "name": "Highland Park Independent School District, Series 2024",
        "value": "5652881.50",
        "weight": "0.00161214",
        "shared": false
      },
      {
        "name": "PRIV CLGS & UNIVS AUTH GA",
        "value": "5649764.50",
        "weight": "0.00161125",
        "shared": false
      },
      {
        "name": "NYC WTR 5.25% 6/15/55",
        "value": "5648797.44",
        "weight": "0.00161097",
        "shared": false
      },
      {
        "name": "County of Wake, Series 2023A",
        "value": "5637036.50",
        "weight": "0.00160762",
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      },
      {
        "name": "ILLINOIS FN RV 5% 4/1/2034",
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      },
      {
        "name": "NYC TRANSITIONAL-E-1",
        "value": "5593454.98",
        "weight": "0.00159519",
        "shared": false
      },
      {
        "name": "City of Alexandria",
        "value": "5562972.00",
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      },
      {
        "name": "MA ST-A",
        "value": "5512595.16",
        "weight": "0.00157213",
        "shared": false
      },
      {
        "name": "State of California, Series 2024",
        "value": "5488290.50",
        "weight": "0.00156520",
        "shared": false
      },
      {
        "name": "State of Connecticut",
        "value": "5429632.50",
        "weight": "0.00154847",
        "shared": false
      },
      {
        "name": "UNIV OF CA REGENTS-BQ",
        "value": "5418403.20",
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      },
      {
        "name": "WA ST-SER R-2023A-REF",
        "value": "5416578.04",
        "weight": "0.00154475",
        "shared": false
      },
      {
        "name": "OH TPK 5% 2/15/2046",
        "value": "5391978.28",
        "weight": "0.00153773",
        "shared": false
      },
      {
        "name": "Chicago Transit Authority, Series A",
        "value": "5346530.94",
        "weight": "0.00152477",
        "shared": false
      },
      {
        "name": "NEW YORK-D",
        "value": "5325888.75",
        "weight": "0.00151888",
        "shared": false
      },
      {
        "name": "GREAT LAKES WTR 5.25% 7/1/2047",
        "value": "5310881.06",
        "weight": "0.00151460",
        "shared": false
      },
      {
        "name": "WILLIAMSON CO-NTS",
        "value": "5302827.00",
        "weight": "0.00151231",
        "shared": false
      },
      {
        "name": "Texas Water Development Board, Series 2020",
        "value": "5301460.77",
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        "shared": false
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-007323",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126007323/0002071691-26-007323-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-050059",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1454889/000141036826050059/0001410368-26-050059-index.htm"
    }
  ]
}