{
  "page": "compare",
  "query": {
    "a": "HMJAX",
    "b": "ASTEX"
  },
  "retrieved_at": "2026-07-07T19:05:53+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": "Hartford Municipal Short Duration Fund",
    "ticker": "HMJAX",
    "slug": "HMJAX",
    "series_id": "S000049413",
    "html_url": "https://fundwatcher.app/funds/HMJAX/"
  },
  "fund_b": {
    "name": "American Funds Short-Term Tax-Exempt Bond Fund",
    "ticker": "ASTEX",
    "slug": "ASTEX",
    "series_id": "S000009233",
    "html_url": "https://fundwatcher.app/funds/ASTEX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.02426565443300498149393033436",
    "coverage_b_by_a": "0.02426565443300498149393033435",
    "shared_count": 23,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "MAIN STR NAT GA 4% 3/1/2050",
        "value": "859906.59",
        "weight": "0.02260118",
        "shared": false
      },
      {
        "name": "TX TPK AUTH-A-UNREF",
        "value": "857575.36",
        "weight": "0.02253990",
        "shared": false
      },
      {
        "name": "State of Illinois, Series D",
        "value": "769699.16",
        "weight": "0.02023023",
        "shared": false
      },
      {
        "name": "PHILADELPHIA SD - A",
        "value": "650969.58",
        "weight": "0.01710962",
        "shared": false
      },
      {
        "name": "STATE OF NEW YORK SALES TAX REVENUE 5.0% 03-15-30",
        "value": "555975.95",
        "weight": "0.01461288",
        "shared": true
      },
      {
        "name": "NEW_HAVEN CT 5% 8/1/2030",
        "value": "552206.10",
        "weight": "0.01451379",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2025B",
        "value": "544982.30",
        "weight": "0.01432393",
        "shared": false
      },
      {
        "name": "MINNEAPOLIS-ST PAUL METROPOLITAN AIRPORTS COMMISSION",
        "value": "542033.90",
        "weight": "0.01424644",
        "shared": false
      },
      {
        "name": "MTRO WA DC ARPT 5% 10/1/2029 @",
        "value": "541139.50",
        "weight": "0.01422293",
        "shared": true
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH PAYROLL MOBILITY TAX",
        "value": "539231.35",
        "weight": "0.01417278",
        "shared": false
      },
      {
        "name": "Southeast Energy Authority A Cooperative District",
        "value": "536270.70",
        "weight": "0.01409496",
        "shared": false
      },
      {
        "name": "CHICAGO IL MIDWAY ARPT REVENUE",
        "value": "530348.25",
        "weight": "0.01393930",
        "shared": false
      },
      {
        "name": "PORT OF SEATTLE WA REVENUE REGD N/C B/E AMT 5.00000000",
        "value": "528462.75",
        "weight": "0.01388974",
        "shared": false
      },
      {
        "name": "LOWER AL GAS DIST GAS PROJ REV LOWER ALABAMA GAS DISTRICT/THE",
        "value": "523654.80",
        "weight": "0.01376337",
        "shared": false
      },
      {
        "name": "Southeast Alabama Gas Supply District/The",
        "value": "522999.70",
        "weight": "0.01374615",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST SCH BLDG AUTH SALES TAX REVENUE",
        "value": "513993.55",
        "weight": "0.01350944",
        "shared": false
      },
      {
        "name": "N TX TOLLWAY AUTH REVENUE",
        "value": "512032.95",
        "weight": "0.01345791",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "511256.70",
        "weight": "0.01343751",
        "shared": false
      },
      {
        "name": "INDIANAPOLIS IN LOCAL PUBLIC IMPT BOND BANK",
        "value": "510364.05",
        "weight": "0.01341405",
        "shared": false
      },
      {
        "name": "Wisconsin (State of) Public Finance Authority (Duke Energy Progress), Series 2022, Ref. RB",
        "value": "501462.15",
        "weight": "0.01318008",
        "shared": false
      },
      {
        "name": "MISSISSIPPI ST GAMING TAX REVENUE",
        "value": "500777.75",
        "weight": "0.01316209",
        "shared": false
      },
      {
        "name": "FIXED INC CLEARING CORP.REPO",
        "value": "496628.00",
        "weight": "0.01305302",
        "shared": false
      },
      {
        "name": "County of Allen",
        "value": "464711.32",
        "weight": "0.01221414",
        "shared": false
      },
      {
        "name": "SOUTH DAKOTA ST HSG DEV AUTH REGD B/E GNMA/FN 6.25000000",
        "value": "448042.08",
        "weight": "0.01177602",
        "shared": false
      },
      {
        "name": "PROVIDENCE RI PUBLIC BLDGS AUTH REVENUE",
        "value": "446142.88",
        "weight": "0.01172610",
        "shared": false
      },
      {
        "name": "El Paso County Hospital District",
        "value": "435617.32",
        "weight": "0.01144946",
        "shared": false
      },
      {
        "name": "E MONTGOMERY IMPT DT",
        "value": "433805.68",
        "weight": "0.01140184",
        "shared": false
      },
      {
        "name": "SOUTHCENTRL PA GEN AUTH REVENUE",
        "value": "432161.16",
        "weight": "0.01135862",
        "shared": false
      },
      {
        "name": "MARYLAND ST HLTH & HGR EDUCTNL FACS AUTH REVENUE",
        "value": "423942.36",
        "weight": "0.01114260",
        "shared": false
      },
      {
        "name": "WISCONSIN CTR 0% 12/15/2031",
        "value": "421094.40",
        "weight": "0.01106775",
        "shared": false
      },
      {
        "name": "ALABAMA ST HSG FIN AUTH SF MTGE REVENUE",
        "value": "416129.60",
        "weight": "0.01093726",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS DIST AL GAS PROJECT REVENUE",
        "value": "415276.28",
        "weight": "0.01091483",
        "shared": false
      },
      {
        "name": "LANCASTER SD-A-REF",
        "value": "412897.39",
        "weight": "0.01085230",
        "shared": false
      },
      {
        "name": "NJ ST TRANSN TR FD",
        "value": "406193.78",
        "weight": "0.01067611",
        "shared": false
      },
      {
        "name": "Jefferson (County of), AL, Series 2024, Ref. RB",
        "value": "403804.26",
        "weight": "0.01061331",
        "shared": false
      },
      {
        "name": "IL ST SALES TAX-D-REF",
        "value": "403149.36",
        "weight": "0.01059609",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "388852.91",
        "weight": "0.01022033",
        "shared": false
      },
      {
        "name": "RHODE ISLAND HLTH & EDUCTNL BLDG CORP PUBLIC SCHS REVENUE",
        "value": "381637.45",
        "weight": "0.01003069",
        "shared": false
      },
      {
        "name": "STHRN CA PUB PWR-A",
        "value": "373968.98",
        "weight": "0.00982914",
        "shared": false
      },
      {
        "name": "TEXAS ST MUNI GAS ACQUISITION& SPLY CORP III GAS SPLY REVEN",
        "value": "362845.28",
        "weight": "0.00953677",
        "shared": false
      },
      {
        "name": "RHODE IS ST STU 5% 12/1/2027 @",
        "value": "362435.71",
        "weight": "0.00952600",
        "shared": false
      },
      {
        "name": "DALLAS TX HOTEL OCCUPANCY TAX REVENUE",
        "value": "352390.75",
        "weight": "0.00926199",
        "shared": false
      },
      {
        "name": "NORTH CAROLINA ST MED CARE COMMISSION RETMNT FACS REVENUE",
        "value": "351317.40",
        "weight": "0.00923378",
        "shared": false
      },
      {
        "name": "MTATRN 5 11/15/2030",
        "value": "335557.56",
        "weight": "0.00881956",
        "shared": false
      },
      {
        "name": "AMERICAN MUNI PWR-OHIO INC OH REVENUE",
        "value": "327547.29",
        "weight": "0.00860902",
        "shared": false
      },
      {
        "name": "SHREVEPORT-REV-REF",
        "value": "326654.58",
        "weight": "0.00858556",
        "shared": false
      },
      {
        "name": "LOUISIANA PUB FACS AUTH REVENUE",
        "value": "326641.50",
        "weight": "0.00858521",
        "shared": false
      },
      {
        "name": "RI HLTH & EDUCTNL-C",
        "value": "323991.21",
        "weight": "0.00851556",
        "shared": false
      },
      {
        "name": "CHICAGO IL BRD OF EDU",
        "value": "317812.26",
        "weight": "0.00835315",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District, Gas Project, Series 2022C-1",
        "value": "316462.38",
        "weight": "0.00831767",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "UTILITY-TE-2",
        "value": "22289480.00",
        "weight": "0.00962619",
        "shared": false
      },
      {
        "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",
        "shared": false
      },
      {
        "name": "MS BUS FIN-VAR-J-CHEV",
        "value": "15300000.00",
        "weight": "0.00660763",
        "shared": false
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH REVENUES",
        "value": "14800000.00",
        "weight": "0.00639169",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "13649080.50",
        "weight": "0.00589465",
        "shared": false
      },
      {
        "name": "ARIZONA ST INDL DEV AUTH MF HS REGD V/R B/E 5.00000000",
        "value": "12679041.55",
        "weight": "0.00547571",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC (MPT) 4.25% 06-01-48",
        "value": "11466338.65",
        "weight": "0.00495198",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY AUTH VAR",
        "value": "10777338.33",
        "weight": "0.00465442",
        "shared": false
      },
      {
        "name": "Los Angeles (City of), CA, Series 2025, RN",
        "value": "10115010.00",
        "weight": "0.00436838",
        "shared": false
      },
      {
        "name": "State of Georgia, Series 2022C",
        "value": "10074610.00",
        "weight": "0.00435093",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC (MPT) 3.875% 08-01-38",
        "value": "10029470.00",
        "weight": "0.00433144",
        "shared": false
      },
      {
        "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",
        "weight": "0.00430045",
        "shared": false
      },
      {
        "name": "UTAH ST HSG CORP MF REVENUE REGD N/C B/E HUD SEC 3.62500000",
        "value": "9830000.00",
        "weight": "0.00424529",
        "shared": false
      },
      {
        "name": "UNIV OF CALIFORNIA CA REVENUES REGD N/C B/E 5.00000000",
        "value": "9412139.07",
        "weight": "0.00406483",
        "shared": false
      },
      {
        "name": "VIRGINIA HSG DEV-G",
        "value": "9396183.77",
        "weight": "0.00405794",
        "shared": false
      },
      {
        "name": "State of Hawaii Department of Budget and Finance, The Queen's Health Systems, Series 2025B",
        "value": "9200000.00",
        "weight": "0.00397322",
        "shared": false
      },
      {
        "name": "MISSISSIPPI ST BUSINESS FIN COMMISSION GULF OPPORTUNITY ZONE",
        "value": "9200000.00",
        "weight": "0.00397322",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series F",
        "value": "9026444.36",
        "weight": "0.00389826",
        "shared": false
      },
      {
        "name": "State of Colorado, Series B",
        "value": "8949916.50",
        "weight": "0.00386521",
        "shared": false
      },
      {
        "name": "PREREF CENTRL FL EXPRESSWAY AUTH SR L REGD B/E PREREFUNDED 07/01/26 @ 100 4.00000000",
        "value": "8708428.37",
        "weight": "0.00376092",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS DISTRICT (MPT) 5.0% 03-01-55",
        "value": "8694931.42",
        "weight": "0.00375509",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2024B",
        "value": "8639945.58",
        "weight": "0.00373134",
        "shared": false
      },
      {
        "name": "NEW YORK MUNI WTR-AA2",
        "value": "8253699.75",
        "weight": "0.00356454",
        "shared": false
      },
      {
        "name": "PREREF BEXAR CNTY TX REGD B/E PREREFUNDED 06/15/26 @ 100 5.00000000",
        "value": "8077896.00",
        "weight": "0.00348861",
        "shared": false
      },
      {
        "name": "QUEEN'S HEALTH SYSTEMS OBLIGATED GROUP FRN 07-01-51",
        "value": "8000000.00",
        "weight": "0.00345497",
        "shared": false
      },
      {
        "name": "PALMDALE FAMILY HOUSING LP (MPT) 2.95% 01-01-56",
        "value": "7961034.80",
        "weight": "0.00343814",
        "shared": false
      },
      {
        "name": "STHRN CA PUB PWR-B",
        "value": "7840918.80",
        "weight": "0.00338627",
        "shared": false
      },
      {
        "name": "STATE OF NORTH CAROLINA 5.0% 06-01-29",
        "value": "7796649.18",
        "weight": "0.00336715",
        "shared": false
      },
      {
        "name": "MI HSG ST DEV AUTH-A",
        "value": "7767187.95",
        "weight": "0.00335443",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2024A-1",
        "value": "7418313.00",
        "weight": "0.00320376",
        "shared": false
      },
      {
        "name": "NYC TRANSITIONAL-F-1",
        "value": "7405853.00",
        "weight": "0.00319838",
        "shared": false
      },
      {
        "name": "HOUSTON TX ISD",
        "value": "7319753.80",
        "weight": "0.00316119",
        "shared": false
      },
      {
        "name": "LOS ANGELES DEPT-C",
        "value": "7267291.79",
        "weight": "0.00313853",
        "shared": false
      },
      {
        "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",
        "shared": false
      },
      {
        "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": false
      },
      {
        "name": "NEW HAVEN UNIFIED SCHOOL DISTRICT AG 0.0% 08-01-29",
        "value": "7002963.00",
        "weight": "0.00302438",
        "shared": false
      },
      {
        "name": "TX EXXON 12 G=EXXON V1",
        "value": "7000000.00",
        "weight": "0.00302310",
        "shared": false
      },
      {
        "name": "NYC MUNI WTR FIN-DD",
        "value": "6931892.50",
        "weight": "0.00299369",
        "shared": false
      },
      {
        "name": "EXXON MOBIL CORP FRN 12-01-40",
        "value": "6800000.00",
        "weight": "0.00293672",
        "shared": false
      },
      {
        "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": false
      },
      {
        "name": "DICKSON TN HLTH EDUCTNL & HSG FAC BRD MF REVENUE",
        "value": "6518635.31",
        "weight": "0.00281521",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-030401",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1006415/000141036826030401/0001410368-26-030401-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "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"
    }
  ]
}