{
  "page": "compare",
  "query": {
    "a": "VWSTX",
    "b": "FSTFX"
  },
  "retrieved_at": "2026-07-07T17:27:26+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": "VANGUARD ULTRA-SHORT-TERM TAX-EXEMPT FUND",
    "ticker": "VWSTX",
    "slug": "VWSTX",
    "series_id": "S000002897",
    "html_url": "https://fundwatcher.app/funds/VWSTX/"
  },
  "fund_b": {
    "name": "Fidelity Limited Term Municipal Income Fund",
    "ticker": "FSTFX",
    "slug": "FSTFX",
    "series_id": "S000007128",
    "html_url": "https://fundwatcher.app/funds/FSTFX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.07588721189354852512605227613",
    "coverage_b_by_a": "0.07588721189354852512605227612",
    "shared_count": 131,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "Vanguard Municipal Cash Management Fund",
        "value": "387237442.55",
        "weight": "0.02205110",
        "shared": false
      },
      {
        "name": "NUVEEN AMT-FREE MUNI",
        "value": "219000000.00",
        "weight": "0.01247088",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "192117194.49",
        "weight": "0.01094005",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2025A",
        "value": "157853686.71",
        "weight": "0.00898892",
        "shared": true
      },
      {
        "name": "MUNIBOND",
        "value": "139132943.36",
        "weight": "0.00792288",
        "shared": false
      },
      {
        "name": "CA STWD CMNTYS DEV-A",
        "value": "131848979.50",
        "weight": "0.00750809",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 3/1/2050",
        "value": "131354502.91",
        "weight": "0.00747994",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 D, RB",
        "value": "112343208.94",
        "weight": "0.00639734",
        "shared": false
      },
      {
        "name": "NUVEEN AMT-FREE QUALITY MUNICIPAL INCOME FUND",
        "value": "110740000.00",
        "weight": "0.00630605",
        "shared": false
      },
      {
        "name": "KY PUB ENERGY AUTH-A",
        "value": "110005651.60",
        "weight": "0.00626423",
        "shared": false
      },
      {
        "name": "HARRIS ED-VAR-REF-C-1",
        "value": "105400000.00",
        "weight": "0.00600197",
        "shared": false
      },
      {
        "name": "Nuveen AMT-Free Municipal Credit Income Fund",
        "value": "103700000.00",
        "weight": "0.00590516",
        "shared": false
      },
      {
        "name": "NY NY CITY HS(NEW YORK MHSG) 3.25% 2/1/30 MT 65",
        "value": "101937356.33",
        "weight": "0.00580479",
        "shared": false
      },
      {
        "name": "ALLGNY CNTY HDA 0% 11/15/2047",
        "value": "98805654.50",
        "weight": "0.00562645",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% MT",
        "value": "94421463.00",
        "weight": "0.00537680",
        "shared": true
      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
        "value": "92801898.76",
        "weight": "0.00528457",
        "shared": true
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "86570697.21",
        "weight": "0.00492974",
        "shared": false
      },
      {
        "name": "WI HLTH & EDUCTL-C",
        "value": "78000000.00",
        "weight": "0.00444168",
        "shared": false
      },
      {
        "name": "MN MUNI GAS AGY-A",
        "value": "76038172.70",
        "weight": "0.00432997",
        "shared": false
      },
      {
        "name": "ILLINOIS ST FIN AUTH REVENUE ILLINOIS FINANCE AUTHORITY",
        "value": "73050000.00",
        "weight": "0.00415981",
        "shared": false
      },
      {
        "name": "City of San Antonio TX",
        "value": "72994026.33",
        "weight": "0.00415662",
        "shared": false
      },
      {
        "name": "NY ST HSG FIN AGY D-2",
        "value": "72813523.91",
        "weight": "0.00414634",
        "shared": false
      },
      {
        "name": "NY ST HSG FIN AGY-C-2",
        "value": "72325562.35",
        "weight": "0.00411855",
        "shared": false
      },
      {
        "name": "LOS ANGELES DEPT-C",
        "value": "72314581.64",
        "weight": "0.00411793",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District (The), Series 2022 B-1, RB",
        "value": "69175857.47",
        "weight": "0.00393919",
        "shared": false
      },
      {
        "name": "BLACK BELT ENER VAR MT",
        "value": "68167609.97",
        "weight": "0.00388178",
        "shared": true
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "67714576.28",
        "weight": "0.00385598",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "66548122.30",
        "weight": "0.00378956",
        "shared": true
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "66325036.79",
        "weight": "0.00377686",
        "shared": false
      },
      {
        "name": "TNDR OPT-FLTRS-XG0404",
        "value": "65900000.00",
        "weight": "0.00375265",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "62858630.02",
        "weight": "0.00357946",
        "shared": false
      },
      {
        "name": "HORSEHEADS CSD-BANS",
        "value": "61864682.70",
        "weight": "0.00352286",
        "shared": false
      },
      {
        "name": "PA ECON DEV FIN AUTH",
        "value": "59939916.00",
        "weight": "0.00341326",
        "shared": false
      },
      {
        "name": "MN MUNI GAS AUTH-B",
        "value": "59510785.09",
        "weight": "0.00338882",
        "shared": false
      },
      {
        "name": "JPM-PUTTERS-5099",
        "value": "59330000.00",
        "weight": "0.00337853",
        "shared": false
      },
      {
        "name": "PASADENA TX ISD 1.54% MT",
        "value": "58101474.16",
        "weight": "0.00330857",
        "shared": false
      },
      {
        "name": "TN TGYPWR 12/01/2051",
        "value": "57239112.25",
        "weight": "0.00325946",
        "shared": false
      },
      {
        "name": "TNDR OPT-FLTRS-008",
        "value": "55455000.01",
        "weight": "0.00315787",
        "shared": false
      },
      {
        "name": "NY ST HSG FIN AGY-D2",
        "value": "55400884.89",
        "weight": "0.00315478",
        "shared": false
      },
      {
        "name": "Nuveen AMT-Free Municipal Credit Income Fund, Series B",
        "value": "55315000.00",
        "weight": "0.00314989",
        "shared": false
      },
      {
        "name": "TARRANT TX EDFC 5% MT",
        "value": "54189940.00",
        "weight": "0.00308583",
        "shared": true
      },
      {
        "name": "NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT",
        "value": "54109302.68",
        "weight": "0.00308124",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series B-1",
        "value": "52859092.90",
        "weight": "0.00301004",
        "shared": false
      },
      {
        "name": "Energy Southeast Cooperative District, Alabama, Energy Supply Revenue Bonds, Series 2025B",
        "value": "52718285.04",
        "weight": "0.00300202",
        "shared": false
      },
      {
        "name": "TNDR OPT-FLTR-MS0041",
        "value": "52500000.00",
        "weight": "0.00298959",
        "shared": false
      },
      {
        "name": "GA WELLSTAR HLTH 25A L=BA V7",
        "value": "52220000.00",
        "weight": "0.00297365",
        "shared": false
      },
      {
        "name": "TN TNSUTL 05/01/2053",
        "value": "51471172.02",
        "weight": "0.00293101",
        "shared": false
      },
      {
        "name": "Harris County Cultural Education Facilities Finance Corporation, Texas, Revenue Bonds, Houston Methodist Hospital System, Series 2025F",
        "value": "50000000.00",
        "weight": "0.00284723",
        "shared": false
      },
      {
        "name": "Metropolitan Government of Nashville & Davidson County TN",
        "value": "49999915.00",
        "weight": "0.00284723",
        "shared": false
      },
      {
        "name": "TENNERGY CORP TN GAS REVENUE TENNERGY CORP/TN",
        "value": "49807353.53",
        "weight": "0.00283626",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Fidelity Municipal Cash Central Fund",
        "value": "158021763.87",
        "weight": "0.05452223",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "39132195.22",
        "weight": "0.01350178",
        "shared": false
      },
      {
        "name": "WISCONSIN ST HLTH & EDUCTNL FACS AUTH REVENUE",
        "value": "26901471.34",
        "weight": "0.00928181",
        "shared": false
      },
      {
        "name": "WA ST HLTH CAR 5% 10/1/2035",
        "value": "21534540.30",
        "weight": "0.00743006",
        "shared": false
      },
      {
        "name": "MTRO WA DC ARPT 5% 10/1/2028 @",
        "value": "21508335.55",
        "weight": "0.00742102",
        "shared": false
      },
      {
        "name": "NYC NY 5% 8/1/2028",
        "value": "19720940.63",
        "weight": "0.00680431",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "19250469.37",
        "weight": "0.00664199",
        "shared": true
      },
      {
        "name": "Southeast Energy Authority, Alabama, Revenue Bonds Cooperative District Energy Supply Series 2024C",
        "value": "19209510.73",
        "weight": "0.00662786",
        "shared": false
      },
      {
        "name": "WA ST HLTH CAR 5% MT",
        "value": "17844626.17",
        "weight": "0.00615693",
        "shared": false
      },
      {
        "name": "WISCONSIN ST HLTH & EDUCTNL FACS AUTH REVENUE",
        "value": "17483841.22",
        "weight": "0.00603245",
        "shared": false
      },
      {
        "name": "WA ST HLTH CAR 5% 10/1/2030",
        "value": "17232398.40",
        "weight": "0.00594569",
        "shared": true
      },
      {
        "name": "MAIN STR NAT GA 4% MT",
        "value": "17160844.64",
        "weight": "0.00592100",
        "shared": true
      },
      {
        "name": "WHITING IN ENVRNMNTL FACS REVE REGD V/R B/E AMT 5.00000000",
        "value": "16040723.71",
        "weight": "0.00553453",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
        "value": "15174726.00",
        "weight": "0.00523573",
        "shared": true
      },
      {
        "name": "School District of Broward County, Series 2025A",
        "value": "14703540.60",
        "weight": "0.00507316",
        "shared": false
      },
      {
        "name": "OKLAHOMA CTY OK 3% 7/1/2026",
        "value": "14534165.71",
        "weight": "0.00501472",
        "shared": false
      },
      {
        "name": "CHICAGO IL BRD OF EDU",
        "value": "14124221.75",
        "weight": "0.00487328",
        "shared": false
      },
      {
        "name": "DFW ARPT 5% 11/1/2050 MT @",
        "value": "14043718.00",
        "weight": "0.00484550",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority",
        "value": "13772313.10",
        "weight": "0.00475186",
        "shared": false
      },
      {
        "name": "WISCONSIN ST HLTH & EDUCTNL FACS AUTH REVENUE",
        "value": "13760202.76",
        "weight": "0.00474768",
        "shared": true
      },
      {
        "name": "NYC NY 5% 8/1/2027",
        "value": "13618665.11",
        "weight": "0.00469885",
        "shared": false
      },
      {
        "name": "State of New Jersey, Series 2020A",
        "value": "13472482.14",
        "weight": "0.00464841",
        "shared": false
      },
      {
        "name": "NY TRANS CORP 5% 12/1/2026 @",
        "value": "13453616.33",
        "weight": "0.00464190",
        "shared": false
      },
      {
        "name": "UT CNTY UT HOSP 5% MT",
        "value": "13293922.47",
        "weight": "0.00458680",
        "shared": true
      },
      {
        "name": "MTRO WA DC ARPT 5% 10/1/2026@",
        "value": "13053775.29",
        "weight": "0.00450394",
        "shared": false
      },
      {
        "name": "NY TRANS CORP 5% 12/1/2027 @",
        "value": "12959276.13",
        "weight": "0.00447134",
        "shared": false
      },
      {
        "name": "TN TNSUTL 5 11/01/2034",
        "value": "12922186.21",
        "weight": "0.00445854",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REVENUE",
        "value": "12895617.24",
        "weight": "0.00444937",
        "shared": true
      },
      {
        "name": "TX SANUTL 02/01/2055",
        "value": "12711678.30",
        "weight": "0.00438591",
        "shared": true
      },
      {
        "name": "PORT NY NJ 5% 12/1/2028 @",
        "value": "12580493.26",
        "weight": "0.00434065",
        "shared": false
      },
      {
        "name": "KY HSG SFM 6% 7/1/2054",
        "value": "12415634.02",
        "weight": "0.00428376",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "12413840.35",
        "weight": "0.00428315",
        "shared": false
      },
      {
        "name": "LOVE FLD MOD TX 5% 11/1/2029 @",
        "value": "12412291.01",
        "weight": "0.00428261",
        "shared": false
      },
      {
        "name": "MINNEAPOLS MN 5% MT",
        "value": "12400011.18",
        "weight": "0.00427837",
        "shared": true
      },
      {
        "name": "NYC NY 5% 8/1/2028",
        "value": "12084992.42",
        "weight": "0.00416968",
        "shared": false
      },
      {
        "name": "TARRANT TX EDFC 5% MT",
        "value": "11755803.40",
        "weight": "0.00405610",
        "shared": true
      },
      {
        "name": "LOVE FLD MOD TX 5% 11/1/2028 @",
        "value": "11663622.52",
        "weight": "0.00402430",
        "shared": false
      },
      {
        "name": "OHIO HOUSING FINANCE AGENCY FNMA/GNMA/FHLMC 3.25% 03-01-51",
        "value": "11223312.44",
        "weight": "0.00387238",
        "shared": false
      },
      {
        "name": "NJ ST TRANSN TR FD",
        "value": "11043267.63",
        "weight": "0.00381026",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "10966924.66",
        "weight": "0.00378392",
        "shared": false
      },
      {
        "name": "NE CENPWR 08/01/2055",
        "value": "10834241.85",
        "weight": "0.00373814",
        "shared": true
      },
      {
        "name": "GRAND PKWY TRANSPRTN",
        "value": "10781003.92",
        "weight": "0.00371977",
        "shared": true
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "10660342.67",
        "weight": "0.00367814",
        "shared": false
      },
      {
        "name": "SAN ANTONIO TX ELEC   GAS REVE SANUTL 12/45 ADJUSTABLE VAR",
        "value": "10607678.96",
        "weight": "0.00365997",
        "shared": true
      },
      {
        "name": "HARRIS TX CED 5% MT",
        "value": "10579638.00",
        "weight": "0.00365029",
        "shared": true
      },
      {
        "name": "New Jersey Transportation Trust Fund Authority",
        "value": "10510606.00",
        "weight": "0.00362647",
        "shared": false
      },
      {
        "name": "SOUTHEAST ENRG 5% MT",
        "value": "10494150.00",
        "weight": "0.00362080",
        "shared": true
      },
      {
        "name": "GEORGIA POWER CO (MPT) 2.9% 08-01-43",
        "value": "10412157.56",
        "weight": "0.00359251",
        "shared": true
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "10283132.04",
        "weight": "0.00354799",
        "shared": false
      },
      {
        "name": "HI ST 5% 10/1/2026",
        "value": "10037376.00",
        "weight": "0.00346319",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000225997-26-000121",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/225997/000022599726000121/0000225997-26-000121-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-003413",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/35373/000003540226003413/0000035402-26-003413-index.htm"
    }
  ]
}