{
  "page": "compare",
  "query": {
    "a": "MIVAX",
    "b": "FVATX"
  },
  "retrieved_at": "2026-07-07T19:26:23+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": "MFS Virginia Municipal Bond Fund",
    "ticker": "MIVAX",
    "slug": "MIVAX",
    "series_id": "S000002527",
    "html_url": "https://fundwatcher.app/funds/MIVAX/"
  },
  "fund_b": {
    "name": "Nuveen Virginia Municipal Bond Fund",
    "ticker": "FVATX",
    "slug": "FVATX",
    "series_id": "S000000551",
    "html_url": "https://fundwatcher.app/funds/FVATX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1552666632248362972100371518",
    "coverage_b_by_a": "0.1552666632248362972100371518",
    "shared_count": 45,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "MFS Institutional Money Market Portfolio, Class A",
        "value": "7156754.28",
        "weight": "0.02097584",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000",
        "value": "5981471.55",
        "weight": "0.01753119",
        "shared": true
      },
      {
        "name": "Washington Metropolitan Area Transit Authority, Series 2020 A, RB",
        "value": "5116317.00",
        "weight": "0.01499549",
        "shared": false
      },
      {
        "name": "VIRGINIA ST CLG BLDG",
        "value": "4310952.40",
        "weight": "0.01263504",
        "shared": false
      },
      {
        "name": "RIVERSIDE HEALTHCARE ASSOCIATION OBLIGATED GROUP AG 5.25% 07-01-48",
        "value": "4175078.40",
        "weight": "0.01223680",
        "shared": false
      },
      {
        "name": "Virginia Port Authority, Series 2025",
        "value": "4162214.80",
        "weight": "0.01219910",
        "shared": false
      },
      {
        "name": "Hampton Roads Transportation Accountability Commission, Series 2024, RB",
        "value": "4145218.40",
        "weight": "0.01214928",
        "shared": false
      },
      {
        "name": "VIRGINIA ST HSG DEV AUTH",
        "value": "4052210.40",
        "weight": "0.01187668",
        "shared": false
      },
      {
        "name": "VIRGINIA ELECTRIC AND POWER CO (MPT) 3.65% 11-01-35",
        "value": "4048550.00",
        "weight": "0.01186596",
        "shared": false
      },
      {
        "name": "City of Alexandria, Series 2025",
        "value": "4044553.26",
        "weight": "0.01185424",
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      },
      {
        "name": "RICHMOND REDEV HSG-FN",
        "value": "3997195.33",
        "weight": "0.01171544",
        "shared": false
      },
      {
        "name": "Washington Metropolitan Area Transit Authority, Series 2018, RB",
        "value": "3912809.82",
        "weight": "0.01146811",
        "shared": true
      },
      {
        "name": "County of Spotsylvania",
        "value": "3904738.77",
        "weight": "0.01144446",
        "shared": false
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      {
        "name": "Norfolk Redevelopment & Housing Authority, Series 2024",
        "value": "3882068.21",
        "weight": "0.01137801",
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      },
      {
        "name": "Virginia Housing Development Authority, Series 2023 D",
        "value": "3807492.00",
        "weight": "0.01115944",
        "shared": false
      },
      {
        "name": "MTRO WA DC ARPT 5.25% 10/1/48@",
        "value": "3697021.08",
        "weight": "0.01083565",
        "shared": true
      },
      {
        "name": "VA FAIDEV 4 05/15/2048",
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        "weight": "0.01077094",
        "shared": true
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      {
        "name": "MWAA DULLES TOL 4% 10/1/2052",
        "value": "3589037.45",
        "weight": "0.01051916",
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      },
      {
        "name": "Virginia Resources Authority",
        "value": "3505580.54",
        "weight": "0.01027456",
        "shared": false
      },
      {
        "name": "HAMPTON ROADS VA TRANSPRTN ACCOUNTABILITY COMMISSION",
        "value": "3424960.40",
        "weight": "0.01003827",
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      {
        "name": "New River Valley Regional Jail Authority",
        "value": "3228872.12",
        "weight": "0.00946355",
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      {
        "name": "VIRGINIA SMALL BUSINESS FINANCING AUTHORITY",
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        "weight": "0.00925745",
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      },
      {
        "name": "Fairfax (County of), VA Industrial Development Authority (Inova Health System), Series 2024, RB",
        "value": "3092767.50",
        "weight": "0.00906464",
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      },
      {
        "name": "CHESAPEAKE REDEV HSG",
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        "weight": "0.00893945",
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      },
      {
        "name": "Fairfax County Water Authority",
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        "weight": "0.00890615",
        "shared": false
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      {
        "name": "Hampton Roads Sanitation District, Series 2016 A, Ref. RB",
        "value": "3025379.10",
        "weight": "0.00886713",
        "shared": false
      },
      {
        "name": "Virginia Housing Development Authority, Series 2024F SUB F-3",
        "value": "3013354.50",
        "weight": "0.00883189",
        "shared": false
      },
      {
        "name": "LYNCHBURG VA ECON DEV AUTH HOSP REVENUE",
        "value": "3000458.70",
        "weight": "0.00879409",
        "shared": true
      },
      {
        "name": "Fairfax County Redevelopment & Housing Authority, Series 2024A",
        "value": "2941515.00",
        "weight": "0.00862133",
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      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN VIRGINIA SMALL BUSINESS FINANCING AUTHORITY",
        "value": "2937253.85",
        "weight": "0.00860884",
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      },
      {
        "name": "Arlington County Industrial Development Authority",
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        "weight": "0.00859854",
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      {
        "name": "Virginia Housing Development Authority",
        "value": "2923440.30",
        "weight": "0.00856836",
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      },
      {
        "name": "VIRGINIA ST SMALL BUS",
        "value": "2894089.61",
        "weight": "0.00848233",
        "shared": false
      },
      {
        "name": "Henry County Industrial Development Authority",
        "value": "2855236.20",
        "weight": "0.00836845",
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      {
        "name": "CHESAPEAKE BRDG 5% 7/1/2051",
        "value": "2854426.20",
        "weight": "0.00836608",
        "shared": false
      },
      {
        "name": "HAMPTON ROADS TRANSPORTATION FUND 5.0% 07-01-54",
        "value": "2834071.91",
        "weight": "0.00830642",
        "shared": false
      },
      {
        "name": "City of Petersburg, Series 2024",
        "value": "2783439.90",
        "weight": "0.00815803",
        "shared": false
      },
      {
        "name": "VIRGINIA ST CMWLTH TRANSPRTN BRD TRANSPRTN REVENUE",
        "value": "2773881.83",
        "weight": "0.00813001",
        "shared": false
      },
      {
        "name": "MWAA DULLES TOL 4% 10/1/2044",
        "value": "2731648.50",
        "weight": "0.00800623",
        "shared": false
      },
      {
        "name": "VIRGINIA ST HSG DEV AUTH REGD B/E 5.15000000",
        "value": "2711923.09",
        "weight": "0.00794842",
        "shared": false
      },
      {
        "name": "Virginia Housing Development Authority",
        "value": "2696737.20",
        "weight": "0.00790391",
        "shared": false
      },
      {
        "name": "NORFOLK VA ECON DEV AUTH HOSPF NORMED 11/48 FIXED 4",
        "value": "2695011.00",
        "weight": "0.00789885",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN VASMED 06/55 FIXED 5.25",
        "value": "2554395.25",
        "weight": "0.00748672",
        "shared": true
      },
      {
        "name": "UNIVERSITY OF VIRGINIA",
        "value": "2526072.00",
        "weight": "0.00740370",
        "shared": true
      },
      {
        "name": "Virginia Housing Development Authority",
        "value": "2525592.44",
        "weight": "0.00740230",
        "shared": false
      },
      {
        "name": "Virginia Housing Development Authority",
        "value": "2496274.53",
        "weight": "0.00731637",
        "shared": false
      },
      {
        "name": "VIRGINIA ST RESOURCES AUTH INFRASTRUCTURE REVENUE",
        "value": "2486125.40",
        "weight": "0.00728662",
        "shared": false
      },
      {
        "name": "MWAA DULLES TOL 4% 10/1/2053",
        "value": "2418899.48",
        "weight": "0.00708959",
        "shared": true
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN REGD OID B/E AMT 3.00000000",
        "value": "2407733.40",
        "weight": "0.00705686",
        "shared": true
      },
      {
        "name": "City of Alexandria, Series 2025",
        "value": "2363118.58",
        "weight": "0.00692610",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000",
        "value": "10654491.87",
        "weight": "0.01885303",
        "shared": true
      },
      {
        "name": "UNIV OF VA-A-REF",
        "value": "10630407.79",
        "weight": "0.01881041",
        "shared": false
      },
      {
        "name": "MET WA DC ARPTS-CABS",
        "value": "9076148.90",
        "weight": "0.01606017",
        "shared": false
      },
      {
        "name": "Washington Metropolitan Area Transit Authority, Series 2024, RB",
        "value": "8965215.95",
        "weight": "0.01586387",
        "shared": false
      },
      {
        "name": "RIVERSIDE HEALTHCARE ASSOCIATION OBLIGATED GROUP 5.0% 07-01-46",
        "value": "7503139.50",
        "weight": "0.01327674",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN VIRGINIA SMALL BUSINESS FINANCING AUTHORITY",
        "value": "7498951.60",
        "weight": "0.01326933",
        "shared": true
      },
      {
        "name": "VIRGINIA ST CMWLTH UNIV HLTH SYS AUTH REVENUE",
        "value": "6569247.75",
        "weight": "0.01162423",
        "shared": false
      },
      {
        "name": "Fairfax (County of), VA Industrial Development Authority (Inova Health System), Series 2024, RB",
        "value": "6319419.60",
        "weight": "0.01118216",
        "shared": true
      },
      {
        "name": "CHESAPEAKE BRDG 5% 7/1/2046",
        "value": "5831841.70",
        "weight": "0.01031939",
        "shared": false
      },
      {
        "name": "VIRGINIA SMALL BUSINESS FING A VIRGINIA SMALL BUSINESS FINANCING AUTHORITY",
        "value": "5817472.94",
        "weight": "0.01029397",
        "shared": false
      },
      {
        "name": "ROANOKE VA ECON DEV AUTH HOSPR REGD N/C B/E 5.00000000",
        "value": "5801635.35",
        "weight": "0.01026594",
        "shared": true
      },
      {
        "name": "Roanoke, VA Economic Development Auth. Hospital Rev. Refg. (Carilion Clinic Obligated Group) A",
        "value": "5641167.60",
        "weight": "0.00998200",
        "shared": false
      },
      {
        "name": "COUNTY OF ARLINGTON VA",
        "value": "5628543.00",
        "weight": "0.00995966",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FING AUTH HLTHCARE FACS REVENUE",
        "value": "5481408.50",
        "weight": "0.00969930",
        "shared": false
      },
      {
        "name": "PREREF MET WASHINGTON DC ARPTS AUTH D REGD OID B/E AG PREREFUNDED 10/01/26 @ 100 6.50000000",
        "value": "5379424.05",
        "weight": "0.00951884",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FING AUTH REVENUE",
        "value": "5279981.70",
        "weight": "0.00934288",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN VASMED 06/50 FIXED 5.25",
        "value": "5235070.62",
        "weight": "0.00926341",
        "shared": false
      },
      {
        "name": "VIRGINIA TOBACCO SENIOR-SER B1",
        "value": "5226289.90",
        "weight": "0.00924787",
        "shared": false
      },
      {
        "name": "UNIVERSITY OF VIRGINIA",
        "value": "5099978.00",
        "weight": "0.00902437",
        "shared": true
      },
      {
        "name": "UNIV OF VIRGINIA VA UNIV REVENUES",
        "value": "5095061.50",
        "weight": "0.00901567",
        "shared": false
      },
      {
        "name": "Washington Metropolitan Area Transit Authority, Series 2018, RB",
        "value": "5083726.50",
        "weight": "0.00899561",
        "shared": true
      },
      {
        "name": "Beaver County Industrial Development Authority, Pennsylvania, Pollution Control Revenue Bonds, FirstEnergy Generation Project, Refunding Series 2006A",
        "value": "4636753.64",
        "weight": "0.00820469",
        "shared": false
      },
      {
        "name": "Puerto Rico Commonwealth Aqueduct & Sewer Authority, Series A",
        "value": "4510090.35",
        "weight": "0.00798057",
        "shared": false
      },
      {
        "name": "Henrico County Economic Development Authority, Virginia, Health Facilities Revenue Bonds, Bon Secours Mercy Health, Series 2025A-VA",
        "value": "4491958.44",
        "weight": "0.00794848",
        "shared": true
      },
      {
        "name": "MET WASHINGTON DC ARPTS AUTH DULLES TOLL ROAD REVENUE",
        "value": "4463606.75",
        "weight": "0.00789831",
        "shared": false
      },
      {
        "name": "VIRGINIA ST PORT AUTH CMWLTH PORT FND REVENUE",
        "value": "4293480.00",
        "weight": "0.00759728",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN REGD OID B/E AMT 3.00000000",
        "value": "4265973.50",
        "weight": "0.00754860",
        "shared": true
      },
      {
        "name": "Metropolitan Washington D.C. Airports Authority, Airport System Revenue Bonds, Refunding Series 2019A",
        "value": "4217872.40",
        "weight": "0.00746349",
        "shared": false
      },
      {
        "name": "MET WASHINGTON DC ARPTS AUTH ARPT SYS REVENUE",
        "value": "4150937.17",
        "weight": "0.00734505",
        "shared": false
      },
      {
        "name": "Metropolitan Washington Airports Authority, Virginia, Dulles Toll Road Revenue Bonds, Dulles Metrorail & Capital improvement Projects, Second Senior L",
        "value": "4139402.40",
        "weight": "0.00732464",
        "shared": false
      },
      {
        "name": "VIRGINIA SMALL BUSINESS FINANCING AUTHORITY",
        "value": "4082860.80",
        "weight": "0.00722459",
        "shared": false
      },
      {
        "name": "Loudoun County Sanitation Authority, Virginia, Water and Sewer System Revenue Bonds, Refunding Series 2021",
        "value": "4070760.17",
        "weight": "0.00720317",
        "shared": false
      },
      {
        "name": "LYNCHBURG VA ECON DEV AUTH HOSP REVENUE",
        "value": "4010832.40",
        "weight": "0.00709713",
        "shared": true
      },
      {
        "name": "Newport News, Virginia, General Obligation Bonds, General Improvement Series 2026A",
        "value": "3977979.95",
        "weight": "0.00703900",
        "shared": false
      },
      {
        "name": "WILLIAMSBURG VI 5.25% 7/1/2053",
        "value": "3959282.25",
        "weight": "0.00700592",
        "shared": false
      },
      {
        "name": "VIRGINIA SMALL BUSINESS FING A VASDEV 12/56 FIXED 5",
        "value": "3919051.48",
        "weight": "0.00693473",
        "shared": true
      },
      {
        "name": "VA FAIDEV 4 05/15/2048",
        "value": "3810870.40",
        "weight": "0.00674330",
        "shared": true
      },
      {
        "name": "VIRGINIA SMALL BUSINESS FING A VASDEV 12/52 FIXED 5",
        "value": "3728135.63",
        "weight": "0.00659690",
        "shared": true
      },
      {
        "name": "Lynchburg Economic Development Authority, Virginia, Hospital Revenue Bonds, Centra Health Obligated Group, Refunding Series 2021",
        "value": "3692966.99",
        "weight": "0.00653467",
        "shared": false
      },
      {
        "name": "TOBACCO SETTLEMENT FING CORP V TOBGEN 06/46 INTERAPREC VAR",
        "value": "3594382.82",
        "weight": "0.00636023",
        "shared": false
      },
      {
        "name": "VA CHBTRN 5 07/01/2041",
        "value": "3593960.21",
        "weight": "0.00635948",
        "shared": false
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN VIRGINIA SMALL BUSINESS FINANCING AUTHORITY",
        "value": "3555215.65",
        "weight": "0.00629092",
        "shared": false
      },
      {
        "name": "MET WASHINGTON DC ARPTS AUTH DULLES TOLL ROAD REVENUE",
        "value": "3523669.05",
        "weight": "0.00623510",
        "shared": false
      },
      {
        "name": "RIVERSIDE HEALTHCARE ASSOCIATION OBLIGATED GROUP 5.33% 07-01-45",
        "value": "3502356.55",
        "weight": "0.00619739",
        "shared": false
      },
      {
        "name": "Metropolitan Washington D.C. Airports Authority, Airport System Revenue Bonds, Refunding Series 2018A",
        "value": "3489449.14",
        "weight": "0.00617455",
        "shared": true
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN REGD V/R B/E AMT 5.00000000",
        "value": "3441211.55",
        "weight": "0.00608919",
        "shared": true
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN VASDEV 01/37 FIXED 5",
        "value": "3434250.24",
        "weight": "0.00607688",
        "shared": false
      },
      {
        "name": "VIRGINIA ST CLG BLDG AUTH EDUCTNL FACS REVENUE",
        "value": "3405779.66",
        "weight": "0.00602650",
        "shared": false
      },
      {
        "name": "LOWER MAGNOLIA GREEN VA CMNTY DEV AUTH SPL ASSMNT",
        "value": "3364781.61",
        "weight": "0.00595395",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-CABS-SER",
        "value": "3331989.90",
        "weight": "0.00589593",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-011426",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/751656/000207169126011426/0002071691-26-011426-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001018972-26-000047",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1018972/000101897226000047/0001018972-26-000047-index.htm"
    }
  ]
}