{
  "page": "compare",
  "query": {
    "a": "FSTTX",
    "b": "RLVSX"
  },
  "retrieved_at": "2026-07-07T14:47:35+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": "American Funds Short-Term Tax-Exempt Bond Fund",
    "ticker": "FSTTX",
    "slug": "FSTTX",
    "series_id": "S000009233",
    "html_url": "https://fundwatcher.app/funds/FSTTX/"
  },
  "fund_b": {
    "name": "Tax-Exempt Bond Fund",
    "ticker": "RLVSX",
    "slug": "RLVSX",
    "series_id": "S000001599",
    "html_url": "https://fundwatcher.app/funds/RLVSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.05656435638048430411031983166",
    "coverage_b_by_a": "0.05656435638048430411031983167",
    "shared_count": 104,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-04-30"
    },
    "a_top": [
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        "weight": "0.00962619",
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      },
      {
        "name": "UNIV OF MICHIGAN MI REGD V/R B/E 2.40000000",
        "value": "18600000.00",
        "weight": "0.00803281",
        "shared": false
      },
      {
        "name": "PEFA INC VAR",
        "value": "18563433.92",
        "weight": "0.00801701",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC (MPT) 4.6% 10-01-46",
        "value": "17594710.00",
        "weight": "0.00759865",
        "shared": false
      },
      {
        "name": "CA STWD CMNTYS DEV-A",
        "value": "16689206.50",
        "weight": "0.00720759",
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      },
      {
        "name": "MS BUS FIN-VAR-J-CHEV",
        "value": "15300000.00",
        "weight": "0.00660763",
        "shared": true
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH REVENUES",
        "value": "14800000.00",
        "weight": "0.00639169",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "13649080.50",
        "weight": "0.00589465",
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      },
      {
        "name": "ARIZONA ST INDL DEV AUTH MF HS REGD V/R B/E 5.00000000",
        "value": "12679041.55",
        "weight": "0.00547571",
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      },
      {
        "name": "WASTE MANAGEMENT INC (MPT) 4.25% 06-01-48",
        "value": "11466338.65",
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      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "10777338.33",
        "weight": "0.00465442",
        "shared": true
      },
      {
        "name": "Los Angeles (City of), CA, Series 2025, RN",
        "value": "10115010.00",
        "weight": "0.00436838",
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      },
      {
        "name": "State of Georgia, Series 2022C",
        "value": "10074610.00",
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      {
        "name": "WASTE MANAGEMENT INC (MPT) 3.875% 08-01-38",
        "value": "10029470.00",
        "weight": "0.00433144",
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      },
      {
        "name": "HOUSTON TX UTILITY SYS REVENUE REGD V/R B/E 3.45000000",
        "value": "10000000.00",
        "weight": "0.00431871",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2025A",
        "value": "9957705.23",
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      },
      {
        "name": "UTAH ST HSG CORP MF REVENUE REGD N/C B/E HUD SEC 3.62500000",
        "value": "9830000.00",
        "weight": "0.00424529",
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      },
      {
        "name": "UNIV OF CALIFORNIA CA REVENUES REGD N/C B/E 5.00000000",
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      },
      {
        "name": "VIRGINIA HSG DEV-G",
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      },
      {
        "name": "State of Hawaii Department of Budget and Finance, The Queen's Health Systems, Series 2025B",
        "value": "9200000.00",
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      {
        "name": "MISSISSIPPI ST BUSINESS FIN COMMISSION GULF OPPORTUNITY ZONE",
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      },
      {
        "name": "California Community Choice Financing Authority, Series F",
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      {
        "name": "State of Colorado, Series B",
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      {
        "name": "PREREF CENTRL FL EXPRESSWAY AUTH SR L REGD B/E PREREFUNDED 07/01/26 @ 100 4.00000000",
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        "weight": "0.00376092",
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      },
      {
        "name": "BLACK BELT ENERGY GAS DISTRICT (MPT) 5.0% 03-01-55",
        "value": "8694931.42",
        "weight": "0.00375509",
        "shared": true
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2024B",
        "value": "8639945.58",
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      {
        "name": "NEW YORK MUNI WTR-AA2",
        "value": "8253699.75",
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      {
        "name": "PREREF BEXAR CNTY TX REGD B/E PREREFUNDED 06/15/26 @ 100 5.00000000",
        "value": "8077896.00",
        "weight": "0.00348861",
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      },
      {
        "name": "QUEEN'S HEALTH SYSTEMS OBLIGATED GROUP FRN 07-01-51",
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      },
      {
        "name": "PALMDALE FAMILY HOUSING LP (MPT) 2.95% 01-01-56",
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        "weight": "0.00343814",
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      },
      {
        "name": "STHRN CA PUB PWR-B",
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      {
        "name": "STATE OF NORTH CAROLINA 5.0% 06-01-29",
        "value": "7796649.18",
        "weight": "0.00336715",
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      },
      {
        "name": "MI HSG ST DEV AUTH-A",
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      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2024A-1",
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      },
      {
        "name": "NYC TRANSITIONAL-F-1",
        "value": "7405853.00",
        "weight": "0.00319838",
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      },
      {
        "name": "HOUSTON TX ISD",
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        "weight": "0.00316119",
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      {
        "name": "LOS ANGELES DEPT-C",
        "value": "7267291.79",
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      },
      {
        "name": "CARROLLTON-FARMERS BRANCH INDEPENDENT SCHOOL DISTRICT PSF-GTD 5.0% 02-15-27",
        "value": "7197512.00",
        "weight": "0.00310840",
        "shared": false
      },
      {
        "name": "NORTH PORT PRESERVATION LTD DIVIDEND HOUSING ASSOCIATION LLC FHA 223(F) (MPT) 5.0% 08-01-27",
        "value": "7149353.68",
        "weight": "0.00308760",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series B-1",
        "value": "7146357.68",
        "weight": "0.00308631",
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      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2024, RB",
        "value": "7142265.79",
        "weight": "0.00308454",
        "shared": false
      },
      {
        "name": "WISE VA IDA SW 3.125% MT",
        "value": "7072009.00",
        "weight": "0.00305420",
        "shared": true
      },
      {
        "name": "NEW HAVEN UNIFIED SCHOOL DISTRICT AG 0.0% 08-01-29",
        "value": "7002963.00",
        "weight": "0.00302438",
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      {
        "name": "TX EXXON 12 G=EXXON V1",
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      {
        "name": "NYC MUNI WTR FIN-DD",
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      {
        "name": "EXXON MOBIL CORP FRN 12-01-40",
        "value": "6800000.00",
        "weight": "0.00293672",
        "shared": true
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      {
        "name": "RUSH SYSTEM FOR HEALTH OBLIGATED GROUP 5.0% 11-15-30",
        "value": "6785843.75",
        "weight": "0.00293061",
        "shared": false
      },
      {
        "name": "PORT OF PORTLAND OR AIRPORT REVENUE 5.0% 07-01-31",
        "value": "6678432.00",
        "weight": "0.00288422",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2022A-1",
        "value": "6555042.00",
        "weight": "0.00283093",
        "shared": true
      },
      {
        "name": "DICKSON TN HLTH EDUCTNL & HSG FAC BRD MF REVENUE",
        "value": "6518635.31",
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    ],
    "b_top": [
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      {
        "name": "WISCONSIN ST HLTH & EDUCTNL FACS AUTH REVENUE",
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      },
      {
        "name": "MAIN STR NAT GA 0% MT",
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      {
        "name": "EXXON MOBIL CORP FRN 08-01-35",
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      {
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      {
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      {
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      {
        "name": "RESTRUCTURED-SER A1",
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      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
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      },
      {
        "name": "MAIN STR NAT GA 5% 5/1/2055 MT",
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      {
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      {
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      },
      {
        "name": "Black Belt Energy Gas District, Series B",
        "value": "24233754.98",
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      },
      {
        "name": "FEDERAL HOME LOAN MTGE CORP MF VARIABLE RATE CTFS",
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      },
      {
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      {
        "name": "EXXON MOBIL CORP FRN 12-01-40",
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      {
        "name": "ILLINOIS ST HSG DEV AUTH REVENUE",
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      {
        "name": "SALES TAX SECURTZTN-C",
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      {
        "name": "MET TRANSPRTN-E3",
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      {
        "name": "TX ST MUNI GAS-C",
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      {
        "name": "CHICAGO ILLIN 6% 4/1/2046",
        "value": "18965288.19",
        "weight": "0.00291139",
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      },
      {
        "name": "PUERTO RICO SALES TAX FING COR PUERTO RICO SALES TAX FINANCING CORP SALES TAX REV",
        "value": "17843371.95",
        "weight": "0.00273916",
        "shared": false
      },
      {
        "name": "NH NFADEV 11/20/2042",
        "value": "17803420.96",
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        "shared": false
      },
      {
        "name": "MN HSG FIN AGY-C",
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      {
        "name": "MAIN STR NAT GA 5% MT",
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      },
      {
        "name": "TX TXSUTL 01/01/2055",
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      {
        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 C, RB",
        "value": "16166300.55",
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      {
        "name": "MS BUS FIN-VAR-A-CHEV",
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      {
        "name": "FEDERAL HOME LOAN MTGE CORP MF VARIABLE RATE CTFS",
        "value": "15891963.62",
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      },
      {
        "name": "TEXAS ST DEPT OF HSG & CMNTY AFFAIRS RESDL MTG REVENUE",
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      },
      {
        "name": "MET TRANSPRTN-C-1",
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      {
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      },
      {
        "name": "CHICAGO IL BRD OF EDU CHIEDU 12/27 FIXED 5",
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      },
      {
        "name": "Maricopa County Industrial Development Authority, Arizona, Hospital Revenue Bonds, Honor Health, Refunding Series 2024B",
        "value": "15310000.00",
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      {
        "name": "OT FEDMFH 08/25/2041",
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      {
        "name": "UNITED STATES VIRGIN ISLANDS FEDERAL EXCISE TAX 5.0% 10-01-27",
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      },
      {
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      {
        "name": "BANNER HEALTH OBLIGATED GROUP (MPT) FRN 01-01-37",
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      },
      {
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      {
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      },
      {
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      {
        "name": "SOUTHEAST ENERGY-E",
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      },
      {
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        "value": "14160855.10",
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      },
      {
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      },
      {
        "name": "PA COASCD 5.25 11/15/2037",
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      },
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      },
      {
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        "value": "13711191.03",
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      },
      {
        "name": "NORTH CAROLINA HSG FIN AGY HOM REGD B/E GNMA/FN 6.25000000",
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      },
      {
        "name": "RESTRUCTURED-SER A-2-",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001193125-26-130879",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/845376/000119312526130879/0001193125-26-130879-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-063600",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/351601/000141036826063600/0001410368-26-063600-index.htm"
    }
  ]
}