{
  "page": "compare",
  "query": {
    "a": "TFCAX",
    "b": "ATOAX"
  },
  "retrieved_at": "2026-07-07T18:03:02+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": "SIMT Tax-Free Conservative Income Fund",
    "ticker": "TFCAX",
    "slug": "TFCAX",
    "series_id": "S000053395",
    "html_url": "https://fundwatcher.app/funds/TFCAX/"
  },
  "fund_b": {
    "name": "abrdn Ultra Short Municipal Income Fund",
    "ticker": "ATOAX",
    "slug": "ATOAX",
    "series_id": "S000061523",
    "html_url": "https://fundwatcher.app/funds/ATOAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.01233156468499644581861578496",
    "coverage_b_by_a": "0.01233156468499644581861578496",
    "shared_count": 1,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "IOWA ST FIN AUTH MIDWESTERN EC IOWA FINANCE AUTHORITY",
        "value": "7500000.00",
        "weight": "0.03617398",
        "shared": false
      },
      {
        "name": "SAINT LUCIE CNTY FL POLL CONTR COUNTY OF ST LUCIE FL",
        "value": "7100000.00",
        "weight": "0.03424470",
        "shared": false
      },
      {
        "name": "LINCOLN NEB COML PAPER IAM 189",
        "value": "4999986.50",
        "weight": "0.02411592",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REVENUE",
        "value": "4500000.00",
        "weight": "0.02170439",
        "shared": false
      },
      {
        "name": "KS SPL OBLG VAR-E",
        "value": "4100000.00",
        "weight": "0.01977511",
        "shared": false
      },
      {
        "name": "ILLINOIS ST FIN AUTH REVENUE ILLINOIS FINANCE AUTHORITY",
        "value": "4000000.00",
        "weight": "0.01929279",
        "shared": false
      },
      {
        "name": "SOUTH CAROLINA ST PUBLIC SVC AUTH REVENUE",
        "value": "3800000.00",
        "weight": "0.01832815",
        "shared": true
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEI TENDER OPTION BOND TRUST RECEIPTS/CERTIFICATES",
        "value": "3730000.00",
        "weight": "0.01799053",
        "shared": false
      },
      {
        "name": "SOUTH DAKOTA ST HSG DEV AUTH SOUTH DAKOTA HOUSING DEVELOPMENT AUTHORITY",
        "value": "3710000.00",
        "weight": "0.01789406",
        "shared": false
      },
      {
        "name": "Sports & Exhibition Authority of Pittsburgh & Allegheny County, Series 2007-A",
        "value": "3600000.00",
        "weight": "0.01736351",
        "shared": false
      },
      {
        "name": "RBC MUNI PRODUCTS INC TRUST RBC MUNICIPAL PRODUCTS INC TRUST",
        "value": "3500000.00",
        "weight": "0.01688119",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST WTR RES AUTH COML PAPER IAM",
        "value": "3399502.24",
        "weight": "0.01639647",
        "shared": false
      },
      {
        "name": "Harris County Cultural Education Facilities Finance Corp., Series 2024F",
        "value": "3200000.00",
        "weight": "0.01543423",
        "shared": false
      },
      {
        "name": "CONNECTICUT ST HSG FIN AUTH HS CONNECTICUT HOUSING FINANCE AUTHORITY",
        "value": "3200000.00",
        "weight": "0.01543423",
        "shared": false
      },
      {
        "name": "Clackamas & Washington Counties School District No. 3, Series 2025",
        "value": "3014391.90",
        "weight": "0.01453901",
        "shared": false
      },
      {
        "name": "COLORADO ST BRD OF GOVERNORS UNIV ENTERPRISE SYS REVENUE",
        "value": "3000000.00",
        "weight": "0.01446959",
        "shared": false
      },
      {
        "name": "UNIVERSITY TEX COML PAPER IAM 19",
        "value": "2999681.10",
        "weight": "0.01446805",
        "shared": false
      },
      {
        "name": "TEXAS ST STATE OF TEXAS",
        "value": "2900000.00",
        "weight": "0.01398727",
        "shared": false
      },
      {
        "name": "HOUSTON TX UTILITY SYS REVENUE CITY OF HOUSTON TX COMBINED UTILITY SYSTEM REVENUE",
        "value": "2900000.00",
        "weight": "0.01398727",
        "shared": false
      },
      {
        "name": "UNIVERSITY TEX PERM UNIV FD COML PAPER IAM",
        "value": "2899588.78",
        "weight": "0.01398529",
        "shared": false
      },
      {
        "name": "TEXAS A & M UNIV COML PAPER IAM",
        "value": "2899572.25",
        "weight": "0.01398521",
        "shared": false
      },
      {
        "name": "COLORADO SPRINGS CO UTILITIES CITY OF COLORADO SPRINGS CO UTILITIES SYSTEM REVEN",
        "value": "2880000.00",
        "weight": "0.01389081",
        "shared": false
      },
      {
        "name": "WATERFORD MI SCH DIST WATERFORD SCHOOL DISTRICT/MI",
        "value": "2805403.44",
        "weight": "0.01353102",
        "shared": false
      },
      {
        "name": "SOUTH CAROLINA ST JOBS-ECON DE SOUTH CAROLINA JOBS-ECONOMIC DEVELOPMENT AUTHORITY",
        "value": "2800000.00",
        "weight": "0.01350495",
        "shared": false
      },
      {
        "name": "SOUTH DAKOTA ST HSG DEV AUTH SOUTH DAKOTA HOUSING DEVELOPMENT AUTHORITY",
        "value": "2715000.00",
        "weight": "0.01309498",
        "shared": false
      },
      {
        "name": "NEW YORK N Y CITY MUN WTR FIN AUTH WTR & SWR SYS VAR 06/15/2050",
        "value": "2675000.00",
        "weight": "0.01290205",
        "shared": false
      },
      {
        "name": "WISCONSIN ST HSG & ECON DEV AU WISCONSIN HOUSING & ECONOMIC DEVELOPMENT AUTHORITY",
        "value": "2520000.00",
        "weight": "0.01215446",
        "shared": false
      },
      {
        "name": "NEW YORK ST HSG FIN AGY NEW YORK STATE HOUSING FINANCE AGENCY",
        "value": "2500000.00",
        "weight": "0.01205799",
        "shared": false
      },
      {
        "name": "ILLINOIS ST HSG DEV AUTH REVEN ILLINOIS HOUSING DEVELOPMENT AUTHORITY",
        "value": "2300000.00",
        "weight": "0.01109335",
        "shared": false
      },
      {
        "name": "WARREN MI CONSOL SCH DIST WARREN CONSOLIDATED SCHOOLS",
        "value": "2153966.32",
        "weight": "0.01038901",
        "shared": false
      },
      {
        "name": "Loudoun County Economic Development Authority, Series 2013A",
        "value": "2100000.00",
        "weight": "0.01012871",
        "shared": false
      },
      {
        "name": "Utah Water Finance Agency, Series B-2",
        "value": "2085000.00",
        "weight": "0.01005637",
        "shared": false
      },
      {
        "name": "MA BED 4 04/09/2027",
        "value": "2030717.80",
        "weight": "0.00979455",
        "shared": false
      },
      {
        "name": "Town of Hingham",
        "value": "2024434.40",
        "weight": "0.00976425",
        "shared": false
      },
      {
        "name": "MIAMI-DADE CO-B-REF",
        "value": "2024355.60",
        "weight": "0.00976387",
        "shared": false
      },
      {
        "name": "DIST OF COLUMBIA INCOME TAX SE DISTRICT OF COLUMBIA INCOME TAX REVENUE",
        "value": "2008243.60",
        "weight": "0.00968616",
        "shared": false
      },
      {
        "name": "Charleston County School District",
        "value": "2000000.00",
        "weight": "0.00964640",
        "shared": false
      },
      {
        "name": "CONNECTICUT HSG FIN AUTH HSG MTGE FIN PROGRAM",
        "value": "2000000.00",
        "weight": "0.00964640",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS BAY TRANSN AUTH MASS COML PAPER",
        "value": "1999883.40",
        "weight": "0.00964583",
        "shared": false
      },
      {
        "name": "WV HOSP FIN AUTH-C",
        "value": "1985000.00",
        "weight": "0.00957405",
        "shared": false
      },
      {
        "name": "Fairfax County Industrial Development Authority",
        "value": "1955000.00",
        "weight": "0.00942935",
        "shared": false
      },
      {
        "name": "E CO AWP JT PWRS-A-1",
        "value": "1920327.55",
        "weight": "0.00926212",
        "shared": false
      },
      {
        "name": "King & Snohomish Counties School District No 417 Northshore, Series 2025, GO Bonds",
        "value": "1906411.88",
        "weight": "0.00919500",
        "shared": false
      },
      {
        "name": "SAN ANTONIO TX MUNI COMMERICAL PAPER",
        "value": "1900285.76",
        "weight": "0.00916545",
        "shared": false
      },
      {
        "name": "WASHINGTON ST HSG FIN COMMISSI WASHINGTON STATE HOUSING FINANCE COMMISSION",
        "value": "1900000.00",
        "weight": "0.00916408",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST HGR EDUCTNL FACS AUTH REVENUE",
        "value": "1770000.00",
        "weight": "0.00853706",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEI TENDER OPTION BOND TRUST RECEIPTS/CERTIFICATES",
        "value": "1770000.00",
        "weight": "0.00853706",
        "shared": false
      },
      {
        "name": "TX LDPMFH 04/01/2043",
        "value": "1749102.78",
        "weight": "0.00843627",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN AUTH NY REVENUE METROPOLITAN TRANSPORTATION AUTHORITY",
        "value": "1700000.00",
        "weight": "0.00819944",
        "shared": false
      },
      {
        "name": "UNIV OF CONNECTICUT CT UNIVERSITY OF CONNECTICUT",
        "value": "1635063.04",
        "weight": "0.00788623",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Mississippi Business Finance Corp",
        "value": "55590000.00",
        "weight": "0.04645962",
        "shared": false
      },
      {
        "name": "Maryland Industrial Development Financing Authority",
        "value": "49905000.00",
        "weight": "0.04170835",
        "shared": false
      },
      {
        "name": "Harris County Cultural Education Facilities Finance Corp",
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        "weight": "0.03643892",
        "shared": false
      },
      {
        "name": "JPMorgan Chase Putters/Drivers Trust",
        "value": "31690000.00",
        "weight": "0.02648508",
        "shared": false
      },
      {
        "name": "Pennsylvania Higher Educational Facilities Authority",
        "value": "26575000.00",
        "weight": "0.02221019",
        "shared": false
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      {
        "name": "Iowa Finance Authority",
        "value": "25400000.00",
        "weight": "0.02122818",
        "shared": false
      },
      {
        "name": "PEFA INC VAR",
        "value": "25296092.50",
        "weight": "0.02114134",
        "shared": false
      },
      {
        "name": "Florida Insurance Assistance Interlocal Agency Inc",
        "value": "25250000.00",
        "weight": "0.02110281",
        "shared": false
      },
      {
        "name": "HLTH BAPTIST AL 2013B V7",
        "value": "25088000.00",
        "weight": "0.02096742",
        "shared": false
      },
      {
        "name": "County of Meade KY",
        "value": "24800000.00",
        "weight": "0.02072672",
        "shared": false
      },
      {
        "name": "Arkansas Development Finance Authority",
        "value": "24314000.00",
        "weight": "0.02032055",
        "shared": false
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      {
        "name": "WV UNIV HLTH 18E RFLOAT V7",
        "value": "24275000.00",
        "weight": "0.02028795",
        "shared": false
      },
      {
        "name": "Sevier (County of), TN Public Building Authority (The), Series 2004, RB",
        "value": "22715000.00",
        "weight": "0.01898417",
        "shared": false
      },
      {
        "name": "JP MORGAN CHASE PUTTERS/DRIVERS TRUST VARIOUS STATES",
        "value": "22300000.00",
        "weight": "0.01863734",
        "shared": false
      },
      {
        "name": "Missouri Development Finance Board",
        "value": "22300000.00",
        "weight": "0.01863734",
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      {
        "name": "CHTNOOGA TN COMNSPIRIT HLTH V7",
        "value": "21450000.00",
        "weight": "0.01792694",
        "shared": false
      },
      {
        "name": "CENTRL BRADFORD PROGRESS AUTHPA",
        "value": "21355000.00",
        "weight": "0.01784755",
        "shared": false
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      {
        "name": "MUNIBOND",
        "value": "20219138.00",
        "weight": "0.01689825",
        "shared": false
      },
      {
        "name": "TNDR OPT-FLTR-MS0041",
        "value": "20000000.00",
        "weight": "0.01671510",
        "shared": false
      },
      {
        "name": "Indiana Finance Authority",
        "value": "19900000.00",
        "weight": "0.01663152",
        "shared": false
      },
      {
        "name": "MICHIGAN ST BLDG AUTH REVENUE",
        "value": "19445000.00",
        "weight": "0.01625126",
        "shared": false
      },
      {
        "name": "Port of Corpus Christi Authority of Nueces County",
        "value": "18200000.00",
        "weight": "0.01521074",
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      },
      {
        "name": "Public Building Authority of Blount County Tennessee (The), Series 2003, RB",
        "value": "17860000.00",
        "weight": "0.01492658",
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      {
        "name": "PRT ARTHR TX MTVA10D Q=SELF V7",
        "value": "17500000.00",
        "weight": "0.01462571",
        "shared": false
      },
      {
        "name": "State of Ohio",
        "value": "17250000.00",
        "weight": "0.01441677",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "16053083.83",
        "weight": "0.01341644",
        "shared": false
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      {
        "name": "PRT ARTHR TX MTVA10E Q=SELF V7",
        "value": "15450000.00",
        "weight": "0.01291241",
        "shared": false
      },
      {
        "name": "MIAMI-DADE SLW 4.50% 11/1/2048 MT @",
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        "weight": "0.01254995",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST ECON DEV FING AUTH SOLID WASTE DISPOSAL REV",
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        "weight": "0.01253910",
        "shared": false
      },
      {
        "name": "MUNIBOND",
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        "weight": "0.01234615",
        "shared": false
      },
      {
        "name": "SOUTH CAROLINA ST PUBLIC SVC AUTH REVENUE",
        "value": "14755000.00",
        "weight": "0.01233156",
        "shared": true
      },
      {
        "name": "Massachusetts Development Finance Agency",
        "value": "14300000.00",
        "weight": "0.01195130",
        "shared": false
      },
      {
        "name": "Township of Weehawken NJ",
        "value": "13969769.82",
        "weight": "0.01167530",
        "shared": false
      },
      {
        "name": "NEW YORK NY REGD V/R B/E 2.55000000",
        "value": "13200000.00",
        "weight": "0.01103197",
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      },
      {
        "name": "District of Columbia",
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        "weight": "0.01086481",
        "shared": false
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      {
        "name": "PA THO JFFRSN U 18D RFLOAT V7",
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        "weight": "0.01036336",
        "shared": false
      },
      {
        "name": "REPUBLIC SERVICES INC (MPT) 3.45% 12-01-35",
        "value": "12100000.00",
        "weight": "0.01011264",
        "shared": false
      },
      {
        "name": "Bartow-Cartersville Joint Development Authority",
        "value": "12000000.00",
        "weight": "0.01002906",
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      {
        "name": "Iowa Finance Authority",
        "value": "11665000.00",
        "weight": "0.00974908",
        "shared": false
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      {
        "name": "Iowa Finance Authority",
        "value": "10525000.00",
        "weight": "0.00879632",
        "shared": false
      },
      {
        "name": "NYC GO FY21-2 Q=SELF V8+",
        "value": "10275000.00",
        "weight": "0.00858738",
        "shared": false
      },
      {
        "name": "MUNIBOND",
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        "weight": "0.00844912",
        "shared": false
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      {
        "name": "WV NUCOR 25A-1 V7@",
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        "weight": "0.00835755",
        "shared": false
      },
      {
        "name": "Town of Red Cedar WI",
        "value": "9850000.00",
        "weight": "0.00823219",
        "shared": false
      },
      {
        "name": "NY ST DORM AUTH-C",
        "value": "9800000.00",
        "weight": "0.00819040",
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      },
      {
        "name": "State of Ohio",
        "value": "9700000.00",
        "weight": "0.00810682",
        "shared": false
      },
      {
        "name": "Tarrant County Cultural Education Facilities Finance Corp",
        "value": "9360000.00",
        "weight": "0.00782267",
        "shared": false
      },
      {
        "name": "Citizens Memorial Hospital District, Series 2024 A",
        "value": "9040546.80",
        "weight": "0.00755568",
        "shared": false
      },
      {
        "name": "Tender Option Bond Trust Receipts/Certificates",
        "value": "8800000.00",
        "weight": "0.00735464",
        "shared": false
      },
      {
        "name": "County of Allen, Series 2025C",
        "value": "8400000.00",
        "weight": "0.00702034",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002048251-26-004562",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/804239/000204825126004562/0002048251-26-004562-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-030002",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1413594/000141036826030002/0001410368-26-030002-index.htm"
    }
  ]
}