{
  "page": "compare",
  "query": {
    "a": "CAYAX",
    "b": "PRXCX"
  },
  "retrieved_at": "2026-07-07T19:23:53+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": "California High-Yield Municipal Fund",
    "ticker": "CAYAX",
    "slug": "CAYAX",
    "series_id": "S000005667",
    "html_url": "https://fundwatcher.app/funds/CAYAX/"
  },
  "fund_b": {
    "name": "T. Rowe Price California Tax-Free Bond Fund",
    "ticker": "PRXCX",
    "slug": "PRXCX",
    "series_id": "S000059424",
    "html_url": "https://fundwatcher.app/funds/PRXCX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.08013740597582287524489896678",
    "coverage_b_by_a": "0.08013740597582287524489896677",
    "shared_count": 60,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "California Community Choice Financing Authority, Series F",
        "value": "22150888.00",
        "weight": "0.01361300",
        "shared": false
      },
      {
        "name": "California (State of) Infrastructure & Economic Development Bank (Clean Water Revolving Fund) (Green Bonds), Series 2023, RB",
        "value": "15747037.25",
        "weight": "0.00967747",
        "shared": false
      },
      {
        "name": "California (State of) Housing Finance Agency, Series 2021-1A, Revenue Ctfs.",
        "value": "15139612.81",
        "weight": "0.00930417",
        "shared": false
      },
      {
        "name": "LOMA LINDA UNIVERSITY MEDICAL CENTER OBLIGATED GROUP 5.25% 12-01-56",
        "value": "14758057.93",
        "weight": "0.00906968",
        "shared": false
      },
      {
        "name": "PALOMAR HLTH-REF",
        "value": "14716204.50",
        "weight": "0.00904396",
        "shared": false
      },
      {
        "name": "San Joaquin Hills Transportation Corridor Agency, Orange County, California, Toll Road Revenue Bonds, Refunding Series 1997A",
        "value": "13881657.60",
        "weight": "0.00853108",
        "shared": false
      },
      {
        "name": "New Hampshire Business Finance Authority, Series 4, Class A",
        "value": "13332192.13",
        "weight": "0.00819340",
        "shared": false
      },
      {
        "name": "SILICON VLY CA TOBACCO SECURIT SILGEN 06/36 ZEROCPNOID 0",
        "value": "12461671.20",
        "weight": "0.00765842",
        "shared": false
      },
      {
        "name": "CSCDA Community Improvement Authority, Series 2020 A",
        "value": "11220439.22",
        "weight": "0.00689561",
        "shared": false
      },
      {
        "name": "CSCDA Community Improvement Authority, Series A-2",
        "value": "10830895.40",
        "weight": "0.00665621",
        "shared": true
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2023, RB",
        "value": "10788954.00",
        "weight": "0.00663044",
        "shared": true
      },
      {
        "name": "Paradise Unified School District 4.88% 05/01/2054",
        "value": "10736114.40",
        "weight": "0.00659796",
        "shared": false
      },
      {
        "name": "STHRN CA PUB PWR AUTH",
        "value": "10441322.00",
        "weight": "0.00641680",
        "shared": false
      },
      {
        "name": "CALIFORNIA HSG FIN AGY LTD OBLIG MF HSG REVENUE",
        "value": "10410586.00",
        "weight": "0.00639791",
        "shared": false
      },
      {
        "name": "CA STWD 5% 12/1/2046",
        "value": "9907740.81",
        "weight": "0.00608888",
        "shared": false
      },
      {
        "name": "CA PUB FIN AUTH-B1",
        "value": "9880000.00",
        "weight": "0.00607183",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "9696201.07",
        "weight": "0.00595888",
        "shared": true
      },
      {
        "name": "California Community Choice Financing Authority, Series F",
        "value": "9523837.21",
        "weight": "0.00585295",
        "shared": false
      },
      {
        "name": "COMMONSPIRIT HEALTH OBLIGATED GROUP 4.0% 04-01-49",
        "value": "8721645.00",
        "weight": "0.00535996",
        "shared": false
      },
      {
        "name": "CA ST MFA REV 5% 11/1/46",
        "value": "8286740.80",
        "weight": "0.00509268",
        "shared": false
      },
      {
        "name": "American Century California Municipal Bond ETF",
        "value": "8188124.00",
        "weight": "0.00503208",
        "shared": false
      },
      {
        "name": "Palomar Pomerado Health System, California, Revenue Bonds, Refunding Series 2016",
        "value": "8176285.43",
        "weight": "0.00502480",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2024, RB",
        "value": "8154440.13",
        "weight": "0.00501138",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST STWD CMNTYS DEV REGD B/E 5.00000000",
        "value": "7715606.25",
        "weight": "0.00474169",
        "shared": true
      },
      {
        "name": "Foothill-Eastern Transportation Corridor Agency, Series 2021 A, Ref. RB",
        "value": "7577926.40",
        "weight": "0.00465707",
        "shared": false
      },
      {
        "name": "HASTINGS CAMPUS HSG FIN AUTH CA CAMPUS HSG REVENUE",
        "value": "7380392.24",
        "weight": "0.00453568",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST STWD CMNTYS DEV AUTH SPL TAX REVENUE",
        "value": "7376736.81",
        "weight": "0.00453343",
        "shared": false
      },
      {
        "name": "Peninsula Corridor Joint Powers Board Measure RR Sales Tax, Series 2022A",
        "value": "7307664.00",
        "weight": "0.00449098",
        "shared": false
      },
      {
        "name": "LOS ANGELES DEPT-C",
        "value": "7235666.51",
        "weight": "0.00444674",
        "shared": false
      },
      {
        "name": "City of San Francisco, Series 2023AB",
        "value": "7187346.71",
        "weight": "0.00441704",
        "shared": false
      },
      {
        "name": "CSCDA Community Improvement Authority, California, Essential Housing Revenue Bonds, 1818 Platinum Triangle-Anaheim, Social Bond Series 2021A-2",
        "value": "7147421.25",
        "weight": "0.00439250",
        "shared": false
      },
      {
        "name": "Alameda Corridor Transportation Authority, Series C",
        "value": "7135112.40",
        "weight": "0.00438494",
        "shared": false
      },
      {
        "name": "CA ST UNIV TRUSTEES-A",
        "value": "6756415.12",
        "weight": "0.00415221",
        "shared": false
      },
      {
        "name": "CA MUNI FIN AUTH",
        "value": "6717927.19",
        "weight": "0.00412856",
        "shared": false
      },
      {
        "name": "HASTINGS CAMPUS HSG FIN AUTH C REGD B/E 5.00000000",
        "value": "6611965.26",
        "weight": "0.00406344",
        "shared": false
      },
      {
        "name": "Orange County Community Facilities District 5.00% 08/15/2041",
        "value": "6578123.59",
        "weight": "0.00404264",
        "shared": false
      },
      {
        "name": "ROSEVILLE CA SPL TAX",
        "value": "6541321.80",
        "weight": "0.00402002",
        "shared": false
      },
      {
        "name": "CSCDA COMMUNITY IMPROVEMENT AUTHORITY ESCONDIDO PORTFOLIO 4.0% 12-01-59",
        "value": "6507930.00",
        "weight": "0.00399950",
        "shared": false
      },
      {
        "name": "CALIFORNIA STWD CMNTYS DEV AUTH REVENUE",
        "value": "6501418.30",
        "weight": "0.00399550",
        "shared": false
      },
      {
        "name": "TRANSBAY JT PWRS-A",
        "value": "6472710.88",
        "weight": "0.00397786",
        "shared": true
      },
      {
        "name": "BAY AREA TOLL AUTHORITY FRN 04-01-59",
        "value": "6385000.00",
        "weight": "0.00392395",
        "shared": false
      },
      {
        "name": "CSCDA Community Improvement Authority, Series 2021 A-2",
        "value": "6276798.00",
        "weight": "0.00385746",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "6078709.79",
        "weight": "0.00373572",
        "shared": true
      },
      {
        "name": "STHRN CA PUB PWR AUTH",
        "value": "6064710.15",
        "weight": "0.00372712",
        "shared": false
      },
      {
        "name": "CA PUB FIN AUTH-B2",
        "value": "6020000.00",
        "weight": "0.00369964",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A-2",
        "value": "5811996.72",
        "weight": "0.00357181",
        "shared": true
      },
      {
        "name": "California Infrastructure & Economic Development Bank 5.00% 11/01/2031",
        "value": "5751378.50",
        "weight": "0.00353456",
        "shared": false
      },
      {
        "name": "City of Rialto CA 5.25% 09/01/2060",
        "value": "5716241.80",
        "weight": "0.00351296",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST MUNI FIN AUTH REVENUE",
        "value": "5657914.67",
        "weight": "0.00347712",
        "shared": false
      },
      {
        "name": "HUMANGOOD CALIFORNIA OBLIGATED GROUP 4.0% 10-01-49",
        "value": "5590109.38",
        "weight": "0.00343545",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "9900468.98",
        "weight": "0.01268154",
        "shared": true
      },
      {
        "name": "UNIV OF CA -REF-O",
        "value": "9796616.60",
        "weight": "0.01254851",
        "shared": false
      },
      {
        "name": "Los Angeles Unified School District (Election of 2024), Series 2025, GO Bonds",
        "value": "9179487.90",
        "weight": "0.01175803",
        "shared": false
      },
      {
        "name": "KAISER FOUNDATION HOSPITALS 5.0% 11-01-47",
        "value": "9002205.60",
        "weight": "0.01153095",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "8850948.00",
        "weight": "0.01133721",
        "shared": true
      },
      {
        "name": "CEDARS-SINAI MEDICAL CENTER OBLIGATED GROUP 3.0% 08-15-51",
        "value": "8777929.31",
        "weight": "0.01124368",
        "shared": false
      },
      {
        "name": "SACRAMENTO METROPOLITAN FIRE DISTRICT",
        "value": "7896655.04",
        "weight": "0.01011485",
        "shared": false
      },
      {
        "name": "UNIV OF CA REGENTS -P",
        "value": "7883392.23",
        "weight": "0.01009786",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST E 5.25% 11/1/54",
        "value": "7502490.80",
        "weight": "0.00960996",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 4.75000000",
        "value": "7441628.34",
        "weight": "0.00953200",
        "shared": false
      },
      {
        "name": "CHINO VY USD CA 3.375% 8/1/2050",
        "value": "6671385.60",
        "weight": "0.00854540",
        "shared": false
      },
      {
        "name": "CENTRL VLY CA ENERGY AUTH COMM REGD V/R B/E 5.00000000",
        "value": "6659119.80",
        "weight": "0.00852969",
        "shared": true
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "6233180.40",
        "weight": "0.00798410",
        "shared": false
      },
      {
        "name": "San Jose (City of), CA, Series 2017 A, Ref. RB",
        "value": "6195042.18",
        "weight": "0.00793525",
        "shared": false
      },
      {
        "name": "CA MUNI FIN AUTH-A",
        "value": "6182857.80",
        "weight": "0.00791964",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series 2023 E-1",
        "value": "5948242.30",
        "weight": "0.00761912",
        "shared": true
      },
      {
        "name": "Santa Barbara Community College District, Series A",
        "value": "5810486.50",
        "weight": "0.00744267",
        "shared": false
      },
      {
        "name": "San Diego County Regional Airport Authority, Series 2025 B",
        "value": "5757844.11",
        "weight": "0.00737524",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST MUNI FIN AUTH REVENUE",
        "value": "5591075.05",
        "weight": "0.00716162",
        "shared": false
      },
      {
        "name": "KERN COMMUNITY COLLEGE DISTRICT",
        "value": "5559531.53",
        "weight": "0.00712122",
        "shared": false
      },
      {
        "name": "Los Angeles County Public Works Financing Authority, Series J",
        "value": "5512556.00",
        "weight": "0.00706105",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "5441813.85",
        "weight": "0.00697044",
        "shared": false
      },
      {
        "name": "San Francisco City & County Airport Comm-San Francisco International Airport, Series 2025D",
        "value": "5379325.00",
        "weight": "0.00689039",
        "shared": false
      },
      {
        "name": "Los Angeles Department of Airports, California, Revenue Bonds, Los Angeles International Airport, Refunding Subordinate Green Series 2025A",
        "value": "5372791.50",
        "weight": "0.00688202",
        "shared": false
      },
      {
        "name": "CHINO VLY SD-CIBS-D",
        "value": "5323400.50",
        "weight": "0.00681876",
        "shared": false
      },
      {
        "name": "CITY OF LOS ANGELES DEPARTMENT OF AIRPORTS",
        "value": "5246681.66",
        "weight": "0.00672049",
        "shared": false
      },
      {
        "name": "California (State of) Infrastructure & Economic Development Bank (Los Angeles County Museum of Natural History Foundation), Series 2020, Ref. RB",
        "value": "5103830.25",
        "weight": "0.00653751",
        "shared": false
      },
      {
        "name": "SAN FRANCISCO CITY & COUNTY AIRPORT COMM-SAN FRANCISCO INTERNATIONAL AIRPORT",
        "value": "5093927.50",
        "weight": "0.00652483",
        "shared": false
      },
      {
        "name": "San Francisco (City & County of), CA Airport Commission (San Francisco International Airport), Series 2016, RB",
        "value": "5005317.50",
        "weight": "0.00641133",
        "shared": false
      },
      {
        "name": "San Francisco (City & County of), CA Airport Commission (San Francisco International Airport), Second Series 2023 C, Ref. RB",
        "value": "4895681.85",
        "weight": "0.00627089",
        "shared": false
      },
      {
        "name": "SACRAMENTO TRANS-A",
        "value": "4836848.16",
        "weight": "0.00619553",
        "shared": false
      },
      {
        "name": "CA STWD 5.50% 12/1/2058",
        "value": "4835397.88",
        "weight": "0.00619368",
        "shared": false
      },
      {
        "name": "OAKLAND UNIF SCH D-A",
        "value": "4833320.40",
        "weight": "0.00619101",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST MUNI FIN AUTH STUDENT HSG REVENUE",
        "value": "4830220.25",
        "weight": "0.00618704",
        "shared": true
      },
      {
        "name": "San Diego County Regional Airport Authority, Senior Private Activity, Series 2023B",
        "value": "4785874.17",
        "weight": "0.00613024",
        "shared": false
      },
      {
        "name": "California (State of) Public Finance Authority (Hoag Memorial Hospital), Series 2022 A, RB",
        "value": "4772899.50",
        "weight": "0.00611362",
        "shared": false
      },
      {
        "name": "INLAND VLY CA DEV AGY SUCCESSOR AGY TAX ALLOCATION",
        "value": "4640666.76",
        "weight": "0.00594424",
        "shared": false
      },
      {
        "name": "SUNNYVALE FING AUTH",
        "value": "4624036.85",
        "weight": "0.00592294",
        "shared": false
      },
      {
        "name": "RAVENSWOOD CITY SCHOOL DISTRICT/CA",
        "value": "4560293.34",
        "weight": "0.00584129",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "4484615.26",
        "weight": "0.00574436",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "4479761.20",
        "weight": "0.00573814",
        "shared": true
      },
      {
        "name": "CA ST UNIV TRUSTEES-A",
        "value": "4412829.60",
        "weight": "0.00565241",
        "shared": false
      },
      {
        "name": "CA MUNI FIN AUTH",
        "value": "4364425.93",
        "weight": "0.00559041",
        "shared": false
      },
      {
        "name": "IRVINE FACS FING-A",
        "value": "4332659.28",
        "weight": "0.00554972",
        "shared": false
      },
      {
        "name": "NRTHRN CA ENRGY",
        "value": "4310172.00",
        "weight": "0.00552091",
        "shared": false
      },
      {
        "name": "GOLDEN ST TOBACCO SECURITIZATI REGD ZCP OID B/E 0.00000000",
        "value": "4264620.00",
        "weight": "0.00546256",
        "shared": true
      },
      {
        "name": "San Francisco City & County Airport Comm-San Francisco International Airport, Series 2024 A",
        "value": "4233124.80",
        "weight": "0.00542222",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST INFRASTRUCTURE & ECON DEV BANK NATIONAL CHARTR",
        "value": "4201429.37",
        "weight": "0.00538162",
        "shared": false
      },
      {
        "name": "CA SCH FIN-REV-REF",
        "value": "4187789.49",
        "weight": "0.00536415",
        "shared": false
      },
      {
        "name": "FULLERTON JOINT UNION HIGH SCHOOL DISTRICT",
        "value": "4182803.26",
        "weight": "0.00535776",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001193125-26-189892",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/717316/000119312526189892/0001193125-26-189892-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001099263-26-004391",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/795384/000109926326004391/0001099263-26-004391-index.htm"
    }
  ]
}