{
  "page": "compare",
  "query": {
    "a": "ECORX",
    "b": "SHORX"
  },
  "retrieved_at": "2026-07-07T15:44:34+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": "Eaton Vance Oregon Municipal Income Fund",
    "ticker": "ECORX",
    "slug": "ECORX",
    "series_id": "S000004852",
    "html_url": "https://fundwatcher.app/funds/ECORX/"
  },
  "fund_b": {
    "name": "Western Asset Oregon Municipals Fund",
    "ticker": "SHORX",
    "slug": "SHORX",
    "series_id": "S000016636",
    "html_url": "https://fundwatcher.app/funds/SHORX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.05950533865710255168180228290",
    "coverage_b_by_a": "0.05950533865710255168180228291",
    "shared_count": 9,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "State of Oregon, Series A",
        "value": "7309402.17",
        "weight": "0.02823880",
        "shared": false
      },
      {
        "name": "OREGON ST",
        "value": "5900000.00",
        "weight": "0.02279378",
        "shared": false
      },
      {
        "name": "OR FACS AUTH-B-REF",
        "value": "5870000.00",
        "weight": "0.02267788",
        "shared": true
      },
      {
        "name": "PORTLAND -REV",
        "value": "5090292.09",
        "weight": "0.01966559",
        "shared": false
      },
      {
        "name": "State of Oregon Department of Transportation",
        "value": "5005904.14",
        "weight": "0.01933957",
        "shared": false
      },
      {
        "name": "OR MFDMED 5 08/15/2045",
        "value": "4687179.98",
        "weight": "0.01810823",
        "shared": true
      },
      {
        "name": "OREGON ST FACS AUTH REVENUE",
        "value": "4500000.00",
        "weight": "0.01738509",
        "shared": false
      },
      {
        "name": "UNIV OF OREGON OR GEN REVENUE",
        "value": "4083238.88",
        "weight": "0.01577499",
        "shared": false
      },
      {
        "name": "OREGON ST HSG & CMNTY SVCS DEPT MTGE REVENUE",
        "value": "3908436.46",
        "weight": "0.01509967",
        "shared": false
      },
      {
        "name": "Oregon City School District No. 62, Series 2018 B, GO Bonds",
        "value": "3788189.73",
        "weight": "0.01463511",
        "shared": false
      },
      {
        "name": "COLUMBIA LUTHERAN CHARITIES OBLIGATED GROUP 5.25% 08-01-49",
        "value": "3436735.75",
        "weight": "0.01327732",
        "shared": false
      },
      {
        "name": "Multnomah County School District No. 1 Portland",
        "value": "3395376.39",
        "weight": "0.01311754",
        "shared": false
      },
      {
        "name": "Washington & Clackamas Counties School District No. 23J",
        "value": "3371779.20",
        "weight": "0.01302637",
        "shared": false
      },
      {
        "name": "MEDFORD OR WTR COMMISSION WTR REVENUE",
        "value": "3236697.97",
        "weight": "0.01250451",
        "shared": false
      },
      {
        "name": "SALEM OR HOSP FAC AUTH REVENUE",
        "value": "3090841.50",
        "weight": "0.01194101",
        "shared": false
      },
      {
        "name": "LINN CNTY OR CMNTY SCH DIST #9 LEBANON",
        "value": "3064452.82",
        "weight": "0.01183906",
        "shared": false
      },
      {
        "name": "ST HELEN SD #502 -B -",
        "value": "3056954.96",
        "weight": "0.01181009",
        "shared": false
      },
      {
        "name": "Yamhill County, Oregon, Revenue Bonds, George Fox University Project, Refunding Series 2021",
        "value": "3055469.28",
        "weight": "0.01180436",
        "shared": false
      },
      {
        "name": "DESCHUTES & JEFFERSON CNTYS OR SCH DIST #2J REDMOND",
        "value": "3045505.37",
        "weight": "0.01176586",
        "shared": false
      },
      {
        "name": "State of Oregon, Series 2022, GO Bonds",
        "value": "3000000.00",
        "weight": "0.01159006",
        "shared": false
      },
      {
        "name": "TERWILLIGER PLAZA INC OBLIGATED GROUP 4.0% 12-01-36",
        "value": "2986031.70",
        "weight": "0.01153609",
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      },
      {
        "name": "OR ST ADMIN LOT 5.25% 4/1/2044",
        "value": "2867066.75",
        "weight": "0.01107649",
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      },
      {
        "name": "OREGON ST UNIV GEN REVENUE",
        "value": "2861726.18",
        "weight": "0.01105586",
        "shared": true
      },
      {
        "name": "WASHINGTON CNTY OR SCH DIST #48J BEAVERTON",
        "value": "2745488.28",
        "weight": "0.01060679",
        "shared": false
      },
      {
        "name": "WASHINGTON CNTY OR SCH DIST #48J BEAVERTON",
        "value": "2694948.50",
        "weight": "0.01041154",
        "shared": false
      },
      {
        "name": "CLACKAMAS OR CMNTY CLG DIST",
        "value": "2666901.86",
        "weight": "0.01030318",
        "shared": false
      },
      {
        "name": "OREGON ST HLTH & SCIENCE UNIV REVENUE",
        "value": "2666533.23",
        "weight": "0.01030176",
        "shared": false
      },
      {
        "name": "Tri-County Metropolitan Transportation District of Oregon, Series A",
        "value": "2582060.70",
        "weight": "0.00997541",
        "shared": false
      },
      {
        "name": "MARION CNTY OR SCH DIST #1 GERVAIS",
        "value": "2580130.71",
        "weight": "0.00996795",
        "shared": false
      },
      {
        "name": "PORT OF PORTLAND OR ARPT REVENUE",
        "value": "2575867.50",
        "weight": "0.00995148",
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      },
      {
        "name": "University of Oregon, Series 2026A",
        "value": "2514818.16",
        "weight": "0.00971563",
        "shared": false
      },
      {
        "name": "Medford Water Commission",
        "value": "2403206.61",
        "weight": "0.00928443",
        "shared": false
      },
      {
        "name": "MULTNOMAH CNTY OR SCH DIST #1J PORTLAND",
        "value": "2382727.21",
        "weight": "0.00920532",
        "shared": false
      },
      {
        "name": "HILLSBORO OR",
        "value": "2232030.36",
        "weight": "0.00862312",
        "shared": false
      },
      {
        "name": "LAKE OSWEGO OR",
        "value": "2202587.23",
        "weight": "0.00850937",
        "shared": false
      },
      {
        "name": "PORT OF PORTLAND OR ARPT REVENUE",
        "value": "2197867.60",
        "weight": "0.00849114",
        "shared": false
      },
      {
        "name": "HILLSBORO OR",
        "value": "2189226.80",
        "weight": "0.00845776",
        "shared": false
      },
      {
        "name": "State of Oregon Housing & Community Services Department, Series 2024K-1",
        "value": "2183094.68",
        "weight": "0.00843406",
        "shared": false
      },
      {
        "name": "Puerto Rico Electric Power Authority, Power Revenue Bonds, Refunding National Series 2007VV",
        "value": "2171835.91",
        "weight": "0.00839057",
        "shared": false
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      {
        "name": "PORTLAND OR REVENUE",
        "value": "2116587.42",
        "weight": "0.00817712",
        "shared": false
      },
      {
        "name": "MARION CNTY OR SCH DIST #1 GERVAIS",
        "value": "2075845.89",
        "weight": "0.00801972",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000",
        "value": "2061209.85",
        "weight": "0.00796318",
        "shared": true
      },
      {
        "name": "Port of Portland, Series 29-A",
        "value": "2059679.60",
        "weight": "0.00795727",
        "shared": false
      },
      {
        "name": "DESCHUTES CNTY OR ADMIN SCH DIST #1",
        "value": "2039499.97",
        "weight": "0.00787931",
        "shared": false
      },
      {
        "name": "State of Oregon Housing & Community Services Department",
        "value": "2019038.78",
        "weight": "0.00780026",
        "shared": false
      },
      {
        "name": "OREGON ST UNIV GEN REVENUE",
        "value": "2000796.62",
        "weight": "0.00772978",
        "shared": false
      },
      {
        "name": "MULTNOMAH CNTY OR SCH DIST #1J PORTLAND",
        "value": "1936639.00",
        "weight": "0.00748192",
        "shared": false
      },
      {
        "name": "MULTNOMAH-CLACKAMAS CNTYS OR CENTENNIAL SCH DIST #28JT",
        "value": "1902695.76",
        "weight": "0.00735078",
        "shared": false
      },
      {
        "name": "UNIV OF OREGON OR GEN REVENUE UNOHGR 04/50 FIXED 5",
        "value": "1857195.85",
        "weight": "0.00717500",
        "shared": false
      },
      {
        "name": "OREGON ST HLTH & SCIENCE UNIV REVENUE",
        "value": "1834982.93",
        "weight": "0.00708919",
        "shared": false
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    ],
    "b_top": [
      {
        "name": "Metro, Series 2017",
        "value": "3019830.60",
        "weight": "0.07704192",
        "shared": false
      },
      {
        "name": "State of Oregon",
        "value": "2466687.25",
        "weight": "0.06293012",
        "shared": false
      },
      {
        "name": "City of Eugene OR Electric Utility System Revenue",
        "value": "2232761.24",
        "weight": "0.05696220",
        "shared": false
      },
      {
        "name": "Washington & Clackamas Counties School District No. 23J Tigar, Series 2019, GO Bonds",
        "value": "2107987.40",
        "weight": "0.05377897",
        "shared": false
      },
      {
        "name": "Salem Hospital Facility Authority",
        "value": "2089677.60",
        "weight": "0.05331185",
        "shared": false
      },
      {
        "name": "OR FACS AUTH-B-REF",
        "value": "2000000.00",
        "weight": "0.05102400",
        "shared": true
      },
      {
        "name": "CLACKAMAS SD #12",
        "value": "1803372.38",
        "weight": "0.04600764",
        "shared": false
      },
      {
        "name": "Lane County School District No 19 Springfield",
        "value": "1794823.40",
        "weight": "0.04578953",
        "shared": false
      },
      {
        "name": "PORT OF PORTLAND OR ARPT REVENUE",
        "value": "1788079.20",
        "weight": "0.04561748",
        "shared": false
      },
      {
        "name": "Polk Marion & Benton Counties School District No 13J Central",
        "value": "1552966.80",
        "weight": "0.03961929",
        "shared": false
      },
      {
        "name": "Port of Morrow OR",
        "value": "1320389.54",
        "weight": "0.03368578",
        "shared": false
      },
      {
        "name": "Oregon State University, Series 2024 A",
        "value": "1300988.39",
        "weight": "0.03319082",
        "shared": false
      },
      {
        "name": "Clackamas County School District No. 35 Molalla River, Series 2024",
        "value": "1229363.07",
        "weight": "0.03136351",
        "shared": false
      },
      {
        "name": "OREGON ST UNIV GEN REVENUE",
        "value": "1083573.10",
        "weight": "0.02764412",
        "shared": true
      },
      {
        "name": "Eugene, Oregon, Water Utility System Revenue Bonds, Series 2023",
        "value": "1031649.80",
        "weight": "0.02631945",
        "shared": false
      },
      {
        "name": "Oregon City School District No 62",
        "value": "1027946.50",
        "weight": "0.02622497",
        "shared": false
      },
      {
        "name": "WASH M and Y ORE 1J 5% 6/15/2038",
        "value": "1017505.50",
        "weight": "0.02595860",
        "shared": false
      },
      {
        "name": "OR ST BUS DEV C 3.8% MT",
        "value": "1012490.10",
        "weight": "0.02583065",
        "shared": false
      },
      {
        "name": "Port of Portland, Series 25 B",
        "value": "1008592.40",
        "weight": "0.02573121",
        "shared": false
      },
      {
        "name": "Oregon State Facilities Authority, Series 2015 C",
        "value": "900222.48",
        "weight": "0.02296648",
        "shared": false
      },
      {
        "name": "OREGON ST HLTH & SCIENCE UNIV REVENUE",
        "value": "852343.45",
        "weight": "0.02174499",
        "shared": false
      },
      {
        "name": "OR ST FACS 5% 6/1/2046",
        "value": "770312.24",
        "weight": "0.01965221",
        "shared": true
      },
      {
        "name": "HERMISTON OR",
        "value": "687993.11",
        "weight": "0.01755208",
        "shared": true
      },
      {
        "name": "Salem Hospital Facility Authority, Series 2018",
        "value": "633989.92",
        "weight": "0.01617435",
        "shared": false
      },
      {
        "name": "Multnomah County School District No 40",
        "value": "609432.75",
        "weight": "0.01554785",
        "shared": false
      },
      {
        "name": "OR MFDMED 5 08/15/2045",
        "value": "515451.00",
        "weight": "0.01315019",
        "shared": true
      },
      {
        "name": "SALEM OR HOSP FAC AUTH REVENUE REGD B/E 4.00000000",
        "value": "477634.00",
        "weight": "0.01218540",
        "shared": true
      },
      {
        "name": "Multnomah County School District No 40",
        "value": "443543.36",
        "weight": "0.01131568",
        "shared": false
      },
      {
        "name": "Keizer, Oregon, General Obligation Assessment Bonds, Keizer Station Area A Local Improvement District, Series 2008",
        "value": "390742.83",
        "weight": "0.00996863",
        "shared": false
      },
      {
        "name": "Multnomah County School District No 40",
        "value": "372581.22",
        "weight": "0.00950529",
        "shared": false
      },
      {
        "name": "Puerto Rico Commonwealth Aqueduct & Sewer Authority, Series A",
        "value": "248568.23",
        "weight": "0.00634147",
        "shared": false
      },
      {
        "name": "WILLAMETTE VIEW OBLIGATED GROUP 5.0% 11-15-47",
        "value": "242655.48",
        "weight": "0.00619063",
        "shared": false
      },
      {
        "name": "State of Oregon Department of Transportation, Series 2024",
        "value": "222175.38",
        "weight": "0.00566814",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 4.75000000",
        "value": "191299.96",
        "weight": "0.00488044",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD ZCP OID B/E 0.00000000",
        "value": "161206.97",
        "weight": "0.00411271",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "146123.87",
        "weight": "0.00372791",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A-2",
        "value": "128851.02",
        "weight": "0.00328725",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "122364.63",
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        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 5.00000000",
        "value": "87714.40",
        "weight": "0.00223777",
        "shared": true
      },
      {
        "name": "PUERTO RICO SALES TAX FING CORP SALES TAX REVENUE",
        "value": "41450.84",
        "weight": "0.00105749",
        "shared": false
      },
      {
        "name": "PUERTO RICO SALES TAX FING COR REGD OID B/E 4.55000000",
        "value": "20030.32",
        "weight": "0.00051101",
        "shared": false
      },
      {
        "name": "Puerto Rico, General Obligation Bonds, Vintage CW NT Claims Taxable Series 2022",
        "value": "9838.56",
        "weight": "0.00025100",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "8379.90",
        "weight": "0.00021379",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "4297.09",
        "weight": "0.00010963",
        "shared": true
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "4287.52",
        "weight": "0.00010938",
        "shared": true
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "4225.27",
        "weight": "0.00010780",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "3756.83",
        "weight": "0.00009584",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-SER A1",
        "value": "3574.44",
        "weight": "0.00009119",
        "shared": false
      },
      {
        "name": "RESTRUCTURED-CABS-SER",
        "value": "3509.70",
        "weight": "0.00008954",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-040146",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/778365/000141036826040146/0001410368-26-040146-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-024953",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/764624/000094040026024953/0000940400-26-024953-index.htm"
    }
  ]
}