{
  "page": "compare",
  "query": {
    "a": "APACX",
    "b": "AAZAX"
  },
  "retrieved_at": "2026-07-07T17:17:32+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": "AB Pennsylvania Portfolio",
    "ticker": "APACX",
    "slug": "APACX",
    "series_id": "S000010360",
    "html_url": "https://fundwatcher.app/funds/APACX/"
  },
  "fund_b": {
    "name": "AB Arizona Portfolio",
    "ticker": "AAZAX",
    "slug": "AAZAX",
    "series_id": "S000010353",
    "html_url": "https://fundwatcher.app/funds/AAZAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.08617882045752068364757780355",
    "coverage_b_by_a": "0.08617882045752068364757780355",
    "shared_count": 10,
    "as_of": {
      "a": "2025-02-28",
      "b": "2025-02-28"
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    "a_top": [
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        "name": "Commonwealth Financing Authority, Tobacco Master Settlement Payment",
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        "weight": "0.06438288",
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      },
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        "name": "PHILADELPHIA PA AUTH FOR INDL DEV UNIV REVENUE",
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      },
      {
        "name": "PITTSBURGH WTR/SWR",
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      },
      {
        "name": "Delaware County Authority, Series 2017",
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        "weight": "0.03959338",
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      },
      {
        "name": "PENNSYLVANIA ST HGR EDUCTNL FA PASHGR 11/61 ADJUSTABLE VAR",
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      },
      {
        "name": "AB Fixed Income Shares, Inc. - Government Money Market Portfolio",
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        "weight": "0.03553469",
        "shared": true
      },
      {
        "name": "Philadelphia Energy Authority (The), Philadelphia Street Lighting Project, Series 2023A",
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        "weight": "0.03210861",
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      },
      {
        "name": "PENNSYLVANIA ST HGR EDUCTNL FA PENNSYLVANIA HIGHER EDUCATIONAL FACILITIES AUTHORI",
        "value": "1176940.50",
        "weight": "0.02861847",
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      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2024, RB",
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      },
      {
        "name": "School District of Philadelphia/The",
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      {
        "name": "PENNSYLVANIA ST ECON DEV FING REGD B/E AMT 6.00000000",
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      },
      {
        "name": "BLACK BELT ENERGY GAS DISTRICT (MPT) 5.0% 03-01-55",
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        "weight": "0.02631711",
        "shared": true
      },
      {
        "name": "Chicago O'Hare International Airport, Series 2024 A",
        "value": "1070689.40",
        "weight": "0.02603487",
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      {
        "name": "VILLANOVA UNIVERSITY 5.0% 08-01-49",
        "value": "1069455.10",
        "weight": "0.02600485",
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      },
      {
        "name": "Pennsylvania Turnpike Commission Oil Franchise Tax Revenue",
        "value": "1058973.00",
        "weight": "0.02574997",
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      },
      {
        "name": "PENNSYLVANIA-A-COPS",
        "value": "1045440.60",
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      {
        "name": "Lehigh (County of), PA General Purpose Authority (Muhlenberg College), Series 2024, Ref. RB",
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      {
        "name": "ALLEGHENY HOSP DEV-A",
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      },
      {
        "name": "Montgomery County Higher Education and Health Authority, Pennsylvania, Revenue Bonds, Thomas Jefferson University, Series 2022B",
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      {
        "name": "PHIL PA WTR 5% 10/1/2048",
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      {
        "name": "Centre County Hospital Authority, Series 2018 A",
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      {
        "name": "Temple University-of The Commonwealth System of Higher Education, Series 2025",
        "value": "1024350.80",
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      },
      {
        "name": "PHIL IND-PERF ARTS",
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      },
      {
        "name": "PENNSYLVANIA ST ECON DEV FING REGD B/E AMT 5.00000000",
        "value": "1007803.90",
        "weight": "0.02450574",
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      },
      {
        "name": "PENNSYLVANIA TURNPIKE COMMISSION",
        "value": "998520.00",
        "weight": "0.02428000",
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      },
      {
        "name": "PENNSYLVANIA TURNPIKE COMMISSION 4.0% 12-01-43",
        "value": "997907.70",
        "weight": "0.02426511",
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      },
      {
        "name": "PENNSYLVANIA ST ECON DEV FING AUTH UPMC REVENUE",
        "value": "993616.70",
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      {
        "name": "State Public School Building Authority",
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      {
        "name": "School District of Philadelphia (The), Series 2019A",
        "value": "778376.48",
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      {
        "name": "PENNSYLVANIA ST UNIV",
        "value": "765446.30",
        "weight": "0.01861258",
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      },
      {
        "name": "The Hospitals and Higher Education Facilities Authority of Philadelphia, Pennsylvania, Hospital Revenue Bonds Temple University Health System Obligate",
        "value": "672215.94",
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      {
        "name": "MEADVILLE MEDICAL CENTER OBLIGATED GROUP 6.0% 06-01-46",
        "value": "641284.15",
        "weight": "0.01559346",
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      },
      {
        "name": "CHAMBERSBURG PA AREA MUNI AUTH EDU FAC REVENUE",
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        "weight": "0.01543983",
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      {
        "name": "TOWER HEALTH OBLIGATED GROUP 5.0% 06-30-39",
        "value": "523612.79",
        "weight": "0.01273216",
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      },
      {
        "name": "Northeastern Pennsylvania Hospital and Education Authority",
        "value": "522667.44",
        "weight": "0.01270917",
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      {
        "name": "BUCKS INDL DEV AUTH",
        "value": "431830.31",
        "weight": "0.01050038",
        "shared": false
      },
      {
        "name": "USD-SOFR-OIS Compound---20350226",
        "value": "254924.95",
        "weight": "0.00619875",
        "shared": true
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000",
        "value": "250969.95",
        "weight": "0.00610258",
        "shared": true
      },
      {
        "name": "BERKS PA MUN AU 3% 6/30/2044",
        "value": "194134.27",
        "weight": "0.00472057",
        "shared": false
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      {
        "name": "GUAM EDU FING FNDTN COPS",
        "value": "169720.93",
        "weight": "0.00412693",
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      },
      {
        "name": "Puerto Rico Industrial Tourist Educational Medical & Environmental Control Facilities Financing Authority, Series 2000 B",
        "value": "153467.72",
        "weight": "0.00373172",
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      },
      {
        "name": "PA PSBA SCH 5% 12/1/2029 PRE",
        "value": "140327.92",
        "weight": "0.00341221",
        "shared": false
      },
      {
        "name": "Puerto Rico Industrial Tourist Educational Medical & Environmental Control Facilities Financing Authority, Series 2023 A-3",
        "value": "119210.33",
        "weight": "0.00289872",
        "shared": true
      },
      {
        "name": "TOWER HEALTH OBLIGATED GROUP 8.0% 06-30-34",
        "value": "118058.15",
        "weight": "0.00287070",
        "shared": false
      },
      {
        "name": "Northampton County General Purpose Authority",
        "value": "105000.00",
        "weight": "0.00255318",
        "shared": false
      },
      {
        "name": "Puerto Rico Industrial Tourist Educational Medical & Environmental Control Facilities Financing Authority, Series 2000 B",
        "value": "20175.49",
        "weight": "0.00049059",
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      },
      {
        "name": "AES GUAYAMA HOLDINGS PFD",
        "value": "9952.20",
        "weight": "0.00024200",
        "shared": true
      },
      {
        "name": "AES PUERTO RICO LP",
        "value": "7963.39",
        "weight": "0.00019364",
        "shared": true
      },
      {
        "name": "ZCS BRL 14.0087 05/12/25-01/04/27 CME",
        "value": "162.76",
        "weight": "0.00000396",
        "shared": false
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    ],
    "b_top": [
      {
        "name": "AB Fixed Income Shares, Inc. - Government Money Market Portfolio",
        "value": "6438458.63",
        "weight": "0.09624650",
        "shared": true
      },
      {
        "name": "Gilbert Water Resource Municipal Property Corp., Series 2022",
        "value": "5063183.00",
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        "shared": false
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      {
        "name": "BUCKEYE AZ EXCISE TAX REVENUE",
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        "shared": false
      },
      {
        "name": "SALT VERDE FINL. CO 5.00%",
        "value": "2735970.00",
        "weight": "0.04089916",
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      },
      {
        "name": "Arizona (State of) Industrial Development Authority (Provident Group-NCCU Properties LLC), Series 2019 A, RB",
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      },
      {
        "name": "ARIZONA SPORTS & TOUR",
        "value": "2206551.60",
        "weight": "0.03298505",
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      {
        "name": "PHOENIX AZ CIVIC IMPT CORP ARPT REVENUE",
        "value": "2199987.24",
        "weight": "0.03288692",
        "shared": false
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      {
        "name": "Maricopa (County of), AZ Industrial Development Authority (Banner Health Obligated Group), Series 2016, Ref. RB",
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        "weight": "0.03078198",
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      },
      {
        "name": "Chandler Industrial Development Authority, Series 2019",
        "value": "2035550.40",
        "weight": "0.03042881",
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      },
      {
        "name": "EQUITABLE SCHOOL REVOLVING FUND LLC OBLIGATED GROUP 4.0% 11-01-50",
        "value": "1837379.20",
        "weight": "0.02746641",
        "shared": false
      },
      {
        "name": "MESA AZ UTILITY SYS REVENUE",
        "value": "1796744.08",
        "weight": "0.02685896",
        "shared": false
      },
      {
        "name": "PIMA CNTY AZ INDL DEV AUTH",
        "value": "1709910.33",
        "weight": "0.02556091",
        "shared": false
      },
      {
        "name": "Maricopa County Industrial Development Authority, Series 2016",
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      },
      {
        "name": "Salt River Project Agricultural Improvement & Power District, Series 2023 A, RB",
        "value": "1596060.00",
        "weight": "0.02385900",
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      },
      {
        "name": "McAllister Academic Village LLC, Series 2016 A",
        "value": "1527665.10",
        "weight": "0.02283659",
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      },
      {
        "name": "PHOENIX CHILDREN'S HOSPITAL OBLIGATED GROUP 4.0% 02-01-38",
        "value": "1519066.35",
        "weight": "0.02270805",
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      },
      {
        "name": "KIPP NASHVILLE OBLIGATED GROUP 5.0% 07-01-57",
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        "weight": "0.02255847",
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      },
      {
        "name": "PHOENIX IDA STU 5% 07/01/42",
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      },
      {
        "name": "La Paz County Industrial Development Authority",
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      {
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      {
        "name": "Maricopa County Industrial Development Authority, Honorhealth, Series 2024D",
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      {
        "name": "BLACK BELT ENERGY GAS DISTRICT (MPT) 5.0% 03-01-55",
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        "weight": "0.01617891",
        "shared": true
      },
      {
        "name": "Chicago O'Hare International Airport, Series 2024 A",
        "value": "1070689.40",
        "weight": "0.01600540",
        "shared": true
      },
      {
        "name": "Yuma Industrial Development Authority, Series 2024 A",
        "value": "1063428.90",
        "weight": "0.01589687",
        "shared": false
      },
      {
        "name": "PHOENIX CIVIC IMPT",
        "value": "1036007.20",
        "weight": "0.01548695",
        "shared": false
      },
      {
        "name": "PHOENIX IDA STU 5% 07/01/37",
        "value": "1022968.30",
        "weight": "0.01529203",
        "shared": false
      },
      {
        "name": "KY EDFA HOSP 5.25% 6/1/2041",
        "value": "1016449.70",
        "weight": "0.01519459",
        "shared": false
      },
      {
        "name": "NTHRN AZ UNIV",
        "value": "1005186.40",
        "weight": "0.01502622",
        "shared": false
      },
      {
        "name": "PEOPLE OF FAITH INC OBLIGATED GROUP 5.0% 05-15-39",
        "value": "1002994.60",
        "weight": "0.01499345",
        "shared": false
      },
      {
        "name": "EQUITABLE SCHOOL REVOLVING FUND LLC OBLIGATED GROUP 4.0% 11-01-45",
        "value": "946108.00",
        "weight": "0.01414307",
        "shared": false
      },
      {
        "name": "Glendale Industrial Development Authority",
        "value": "945791.60",
        "weight": "0.01413834",
        "shared": false
      },
      {
        "name": "AZ HLTH FACS AUTH-C",
        "value": "945000.00",
        "weight": "0.01412651",
        "shared": false
      },
      {
        "name": "KIPP NYC PUBLIC CHARTER SCHOOLS 4.0% 07-01-51",
        "value": "900270.20",
        "weight": "0.01345786",
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      },
      {
        "name": "AZ ST-A",
        "value": "829806.52",
        "weight": "0.01240452",
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      },
      {
        "name": "MARICOPA COUNTY INDUSTRIAL DEV MAREDU 07/61 FIXED 4",
        "value": "783491.05",
        "weight": "0.01171216",
        "shared": false
      },
      {
        "name": "PHX CVC APT REV 5% 7/1/2033 @",
        "value": "772524.98",
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        "shared": false
      },
      {
        "name": "Maricopa County Industrial Development Authority, Series 2016",
        "value": "755914.28",
        "weight": "0.01129993",
        "shared": false
      },
      {
        "name": "LOUISIANA ST LOCAL GOVT ENVRNMNTL FACS & CMNTY DEV AUTH",
        "value": "500567.85",
        "weight": "0.00748283",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000",
        "value": "481862.30",
        "weight": "0.00720321",
        "shared": true
      },
      {
        "name": "LA PAZ INDL DEV AUTH",
        "value": "472136.70",
        "weight": "0.00705782",
        "shared": false
      },
      {
        "name": "Maricopa (County of), AZ Industrial Development Authority (Commercial Metals Co.), Series 2022, RB",
        "value": "449258.00",
        "weight": "0.00671582",
        "shared": false
      },
      {
        "name": "ARIZONA ST GAME & FISH DEPT & COMMISSION BENEFICIAL INTEREST",
        "value": "435596.21",
        "weight": "0.00651159",
        "shared": false
      },
      {
        "name": "USD-SOFR-OIS Compound---20350226",
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        "weight": "0.00551319",
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      },
      {
        "name": "Pima (County of), AZ Industrial Development Authority (The) (LA Posada at Pusch Ridge), Series 2022, RB",
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      },
      {
        "name": "LA PAZ INDL DEV AUTH",
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      },
      {
        "name": "Maricopa County Industrial Development Authority, Series 2024 A",
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      },
      {
        "name": "Puerto Rico Commonwealth Aqueduct & Sewer Authority, Series A",
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      },
      {
        "name": "Maricopa (County of), AZ Industrial Development Authority (Valley Christian Schools), Series 2023, RB",
        "value": "253175.43",
        "weight": "0.00378464",
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      },
      {
        "name": "NORTH CAROLINA ST MED CARE COM REGD OID B/E 4.70000000",
        "value": "242426.07",
        "weight": "0.00362395",
        "shared": false
      },
      {
        "name": "Puerto Rico Industrial Tourist Educational Medical & Environmental Control Facilities Financing Authority, Series 2023 A-3",
        "value": "238420.66",
        "weight": "0.00356408",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001752724-25-095504",
      "as_of": "2025-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/899774/000175272425095504/0001752724-25-095504-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001752724-25-095505",
      "as_of": "2025-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/899774/000175272425095505/0001752724-25-095505-index.htm"
    }
  ]
}