{
  "page": "compare",
  "query": {
    "a": "SCMB",
    "b": "CMF"
  },
  "retrieved_at": "2026-07-07T14:51:21+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": "Schwab Municipal Bond ETF",
    "ticker": "SCMB",
    "slug": "SCMB",
    "series_id": "S000077692",
    "html_url": "https://fundwatcher.app/funds/SCMB/"
  },
  "fund_b": {
    "name": "iShares California Muni Bond ETF",
    "ticker": "CMF",
    "slug": "CMF",
    "series_id": "S000019341",
    "html_url": "https://fundwatcher.app/funds/CMF/"
  },
  "overlap": {
    "coverage_a_by_b": "0.06465759127424139707870337252",
    "coverage_b_by_a": "0.06465759127424139707870337253",
    "shared_count": 426,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
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        "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",
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      },
      {
        "name": "PENNSYLVANIA ST-1ST",
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      },
      {
        "name": "NASHVILLE& DAVIDSON-A",
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      },
      {
        "name": "NEW YORK NY",
        "value": "7886181.12",
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      },
      {
        "name": "NYC TRANSITIONAL-F-1",
        "value": "7803980.10",
        "weight": "0.00222561",
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      },
      {
        "name": "State of California Department of Water Resources",
        "value": "7685379.80",
        "weight": "0.00219178",
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      },
      {
        "name": "State of Oregon Department of Transportation, Series 2024A",
        "value": "7408672.70",
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      {
        "name": "NYC TRANSITIONAL-S-1A",
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      },
      {
        "name": "GWINNETT GA SD 5% 2/1/2032",
        "value": "7056916.65",
        "weight": "0.00201255",
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      },
      {
        "name": "LOS ANGELES UNIF SD-A",
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        "weight": "0.00197899",
        "shared": true
      },
      {
        "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",
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      },
      {
        "name": "State of California",
        "value": "6712127.54",
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      {
        "name": "Louisville & Jefferson County Metropolitan Sewer District, Series 2024A",
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      },
      {
        "name": "MASSACHUSETTS ST",
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      },
      {
        "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",
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      },
      {
        "name": "State of Maryland, Series 2023A",
        "value": "6051164.81",
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      {
        "name": "IN FIN REV 5% 2/1/2039",
        "value": "5980789.94",
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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",
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        "weight": "0.00169502",
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      },
      {
        "name": "STATE OF CALIFORNIA 5.0% 04-01-49",
        "value": "5943284.33",
        "weight": "0.00169496",
        "shared": true
      },
      {
        "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",
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      },
      {
        "name": "UNIV CA REGENTS-CE",
        "value": "5762148.00",
        "weight": "0.00164330",
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      {
        "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",
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      {
        "name": "Highland Park Independent School District, Series 2024",
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      {
        "name": "PRIV CLGS & UNIVS AUTH GA",
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      {
        "name": "NYC WTR 5.25% 6/15/55",
        "value": "5648797.44",
        "weight": "0.00161097",
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      },
      {
        "name": "County of Wake, Series 2023A",
        "value": "5637036.50",
        "weight": "0.00160762",
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      {
        "name": "ILLINOIS FN RV 5% 4/1/2034",
        "value": "5625975.00",
        "weight": "0.00160446",
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      },
      {
        "name": "NYC TRANSITIONAL-E-1",
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        "weight": "0.00159519",
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      {
        "name": "City of Alexandria",
        "value": "5562972.00",
        "weight": "0.00158650",
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      {
        "name": "MA ST-A",
        "value": "5512595.16",
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        "shared": false
      },
      {
        "name": "State of California, Series 2024",
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        "weight": "0.00156520",
        "shared": false
      },
      {
        "name": "State of Connecticut",
        "value": "5429632.50",
        "weight": "0.00154847",
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      {
        "name": "UNIV OF CA REGENTS-BQ",
        "value": "5418403.20",
        "weight": "0.00154527",
        "shared": false
      },
      {
        "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",
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        "weight": "0.00152477",
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      {
        "name": "NEW YORK-D",
        "value": "5325888.75",
        "weight": "0.00151888",
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      },
      {
        "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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    ],
    "b_top": [
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        "name": "UNIV OF CA REGENTS",
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      {
        "name": "LOS ANGELES UNIF SD-A",
        "value": "21873791.01",
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        "shared": true
      },
      {
        "name": "LOS ANGELES UNIF SD-A",
        "value": "20678751.89",
        "weight": "0.00496864",
        "shared": true
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      {
        "name": "California (State of) Educational Facilities Authority (Stanford University), Series 2014 U-6, RB",
        "value": "20125040.38",
        "weight": "0.00483559",
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      },
      {
        "name": "UNIV OF CALIFORNIA CA REVENUES REGD N/C B/E 5.00000000",
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      {
        "name": "CA ST UNIV TRUSTEES-A",
        "value": "18897942.76",
        "weight": "0.00454075",
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      {
        "name": "State of California 5.00% 03/01/2055",
        "value": "17280467.21",
        "weight": "0.00415211",
        "shared": true
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      {
        "name": "San Francisco City & County Airport Comm-San Francisco International Airport",
        "value": "17000000.00",
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      {
        "name": "Orange County Water District, Series 2003A",
        "value": "16500000.00",
        "weight": "0.00396458",
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      },
      {
        "name": "University of California, Series 2025BZ",
        "value": "15091485.00",
        "weight": "0.00362614",
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      {
        "name": "State of California",
        "value": "15010984.50",
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      {
        "name": "E CO AWP JT PWRS-A-1",
        "value": "14519749.00",
        "weight": "0.00348877",
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      },
      {
        "name": "Bay Area Toll Authority, Series 2023 A, VRD Ref. RB",
        "value": "14045000.00",
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      },
      {
        "name": "STATE OF CALIFORNIA 4.0% 09-01-43",
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        "weight": "0.00322800",
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      },
      {
        "name": "State of California, Series 2007",
        "value": "13242591.86",
        "weight": "0.00318190",
        "shared": true
      },
      {
        "name": "Toll Road Sr Lien Refunding RB Series 2021A",
        "value": "12840757.96",
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      },
      {
        "name": "SAN FRANCISCO PUB UTI",
        "value": "12414691.93",
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      },
      {
        "name": "UNIV OF CALIFORNIA CA",
        "value": "12290520.78",
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      {
        "name": "Los Angeles Community College District, Series F",
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      {
        "name": "San Diego Unified School District, Series 2023G-3",
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      {
        "name": "CA ST PUB WKS-C",
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      {
        "name": "STATE OF CALIFORNIA 4.0% 03-01-36",
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      {
        "name": "SAN FRANCISCO PUB-A",
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      {
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      {
        "name": "Beverly Hills Unified School District, Series 2009",
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        "name": "Anaheim Housing & Public Improvements Authority, Series 2024-A",
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      },
      {
        "name": "STATE OF CALIFORNIA",
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      {
        "name": "Los Angeles Unified School District, Series 2023QRR",
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      {
        "name": "Los Angeles Community College District, Series D",
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      {
        "name": "University of California, Series 2026 CF",
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      },
      {
        "name": "STATE OF CALIFORNIA 4.0% 09-01-29",
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      {
        "name": "LOS ANGELES DEPT -D",
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      },
      {
        "name": "State of California, Series 2024",
        "value": "10311166.42",
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      {
        "name": "Coast Community College District, Series 2017D",
        "value": "10269374.25",
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      {
        "name": "OAKLAND USD-REF",
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      {
        "name": "Mt. San Antonio Community College District, Series 2024D",
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      {
        "name": "UNIV OF CALIFORNIA-BV",
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      {
        "name": "UNIV OF CALIFORNIA CA REVENUES REGD N/C B/E 5.00000000",
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      },
      {
        "name": "State of California",
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      {
        "name": "STHRN CALIFORNIA ST",
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      {
        "name": "SAN FRANCISCO PUB-A",
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      },
      {
        "name": "San Joaquin Hills Transportation Corridor Agency, Series 2021 A, Ref. RB",
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      },
      {
        "name": "University of California, Series 2026 CE",
        "value": "9811267.20",
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      },
      {
        "name": "State of California",
        "value": "9807571.16",
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      {
        "name": "San Mateo Foster City School District, Series B",
        "value": "9804948.00",
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      },
      {
        "name": "FOOTHILL ESTRN TRANSPRTN CORRIDOR AGY CA TOLL ROAD REVENUE",
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      },
      {
        "name": "State of California",
        "value": "9321046.40",
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      },
      {
        "name": "El Camino Community College District Fountation (The), Series 2012C",
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      },
      {
        "name": "Palo Alto Unified School District, Series 2025",
        "value": "9206190.68",
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      },
      {
        "name": "Los Angeles (City of), CA, Series 2025, RN",
        "value": "9168980.28",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "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"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-008204",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169126008204/0002071691-26-008204-index.htm"
    }
  ]
}