{
  "page": "compare",
  "query": {
    "a": "SMB",
    "b": "LTMFX"
  },
  "retrieved_at": "2026-07-07T18:28:04+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": "VanEck Short Muni ETF",
    "ticker": "SMB",
    "slug": "SMB",
    "series_id": "S000019192",
    "html_url": "https://fundwatcher.app/funds/SMB/"
  },
  "fund_b": {
    "name": "Thornburg Limited Term Municipal Fund",
    "ticker": "LTMFX",
    "slug": "LTMFX",
    "series_id": "S000000540",
    "html_url": "https://fundwatcher.app/funds/LTMFX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.04047348156204293812953599161",
    "coverage_b_by_a": "0.04047348156204293812953599161",
    "shared_count": 13,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "5063213.50",
        "weight": "0.01698580",
        "shared": true
      },
      {
        "name": "State of California",
        "value": "3253810.68",
        "weight": "0.01091571",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST",
        "value": "3034595.53",
        "weight": "0.01018030",
        "shared": false
      },
      {
        "name": "State of New Jersey",
        "value": "2882493.30",
        "weight": "0.00967004",
        "shared": false
      },
      {
        "name": "KS ST DEV FIN 5% 11/15/2054",
        "value": "2739807.32",
        "weight": "0.00919136",
        "shared": false
      },
      {
        "name": "NYC HSG DEV CORP-B-2",
        "value": "2565491.25",
        "weight": "0.00860658",
        "shared": false
      },
      {
        "name": "SOUTHERN CALIFORNIA EDISON CO 1.75% 09-01-29",
        "value": "2369204.00",
        "weight": "0.00794808",
        "shared": false
      },
      {
        "name": "MA WTR RES REF-BEN-B",
        "value": "2267163.60",
        "weight": "0.00760576",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "2224294.82",
        "weight": "0.00746195",
        "shared": false
      },
      {
        "name": "MA WTR RES AUTH-C-REF",
        "value": "2200366.69",
        "weight": "0.00738167",
        "shared": false
      },
      {
        "name": "King (County of), WA, Series 2017, Ref. GO Bonds",
        "value": "2152209.28",
        "weight": "0.00722012",
        "shared": false
      },
      {
        "name": "TN ENERGY ACQ CORP-A",
        "value": "2148023.40",
        "weight": "0.00720608",
        "shared": true
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "2143991.20",
        "weight": "0.00719255",
        "shared": false
      },
      {
        "name": "Honolulu (City & County of), HI (Honolulu Rail Transit), Series 2020, Ref. GO Bonds",
        "value": "2137315.58",
        "weight": "0.00717015",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 D, RB",
        "value": "2113322.00",
        "weight": "0.00708966",
        "shared": false
      },
      {
        "name": "CHICAGO IL-A-REF",
        "value": "2104022.00",
        "weight": "0.00705846",
        "shared": false
      },
      {
        "name": "ORLANDO FL TOURIST DEV TAX REVENUE",
        "value": "2079394.80",
        "weight": "0.00697584",
        "shared": false
      },
      {
        "name": "FORT BEND TX INDEP SCH DIST",
        "value": "2078197.60",
        "weight": "0.00697183",
        "shared": false
      },
      {
        "name": "CONROE TX INDEP SCH DIST",
        "value": "2057056.40",
        "weight": "0.00690090",
        "shared": false
      },
      {
        "name": "LOS ANGELES UNIF SD-A",
        "value": "1895619.40",
        "weight": "0.00635932",
        "shared": false
      },
      {
        "name": "State of Connecticut Special Tax Revenue",
        "value": "1869201.84",
        "weight": "0.00627070",
        "shared": false
      },
      {
        "name": "S E ENERGY COOP DT",
        "value": "1865922.76",
        "weight": "0.00625970",
        "shared": false
      },
      {
        "name": "NJ NJSEDU 07/01/2064",
        "value": "1680645.75",
        "weight": "0.00563814",
        "shared": false
      },
      {
        "name": "Maryland (State of) (Bidding Group 1), Series 2020 A, GO Bonds",
        "value": "1658949.15",
        "weight": "0.00556536",
        "shared": false
      },
      {
        "name": "State of California, Series 2019",
        "value": "1652907.45",
        "weight": "0.00554509",
        "shared": false
      },
      {
        "name": "State of North Carolina, Series 2019",
        "value": "1619629.65",
        "weight": "0.00543345",
        "shared": false
      },
      {
        "name": "NEW YORK CITY NY TRANSITIONAL FIN AUTH REVENUE",
        "value": "1609083.75",
        "weight": "0.00539807",
        "shared": false
      },
      {
        "name": "OHIO VALLEY ELECTRIC CORP 4.25% 11-01-30",
        "value": "1599781.22",
        "weight": "0.00536686",
        "shared": false
      },
      {
        "name": "CURATORS OF THE UNIV OF MISSOURI MO SYS FACS REVENUE",
        "value": "1570998.66",
        "weight": "0.00527030",
        "shared": false
      },
      {
        "name": "MESA UTL SYS-REF",
        "value": "1557235.25",
        "weight": "0.00522413",
        "shared": false
      },
      {
        "name": "NY MTA TRANSP 5% 11/15/2031",
        "value": "1521025.50",
        "weight": "0.00510266",
        "shared": false
      },
      {
        "name": "CA ST UNIV-A",
        "value": "1520863.09",
        "weight": "0.00510211",
        "shared": false
      },
      {
        "name": "PEFA INC VAR",
        "value": "1517861.10",
        "weight": "0.00509204",
        "shared": true
      },
      {
        "name": "KERN CA HIGH SCH DIST",
        "value": "1517080.48",
        "weight": "0.00508942",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 3/1/2050",
        "value": "1508702.55",
        "weight": "0.00506132",
        "shared": false
      },
      {
        "name": "NYC TRANSITIONL-S-1",
        "value": "1427475.25",
        "weight": "0.00478882",
        "shared": false
      },
      {
        "name": "Allen (County of), OH (Mercy Health), Series 2020, Ref. RB",
        "value": "1363535.38",
        "weight": "0.00457432",
        "shared": false
      },
      {
        "name": "State of California, Series C",
        "value": "1362926.86",
        "weight": "0.00457228",
        "shared": false
      },
      {
        "name": "COLUMBUS OH",
        "value": "1348147.25",
        "weight": "0.00452269",
        "shared": false
      },
      {
        "name": "NY DORM-A-SCH DISTS",
        "value": "1346459.57",
        "weight": "0.00451703",
        "shared": false
      },
      {
        "name": "CTR PLN ENG GAS 5% 9/1/2031",
        "value": "1331855.54",
        "weight": "0.00446804",
        "shared": false
      },
      {
        "name": "NY TRANS CORP 5% 12/1/2030",
        "value": "1272064.68",
        "weight": "0.00426746",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
        "value": "1269999.88",
        "weight": "0.00426053",
        "shared": true
      },
      {
        "name": "CENTRL FL EXPRESSWAY AUTH SR LIEN REVENUE",
        "value": "1256144.25",
        "weight": "0.00421405",
        "shared": false
      },
      {
        "name": "JACKSON CNTY OR SCH DIST #549C",
        "value": "1251724.00",
        "weight": "0.00419922",
        "shared": false
      },
      {
        "name": "North Carolina (State of), Series 2020 A, GO Bonds",
        "value": "1223991.34",
        "weight": "0.00410618",
        "shared": false
      },
      {
        "name": "NYC TRANS FIN-A-E-1",
        "value": "1220078.92",
        "weight": "0.00409306",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2022A-1",
        "value": "1210161.72",
        "weight": "0.00405979",
        "shared": true
      },
      {
        "name": "Jefferson County School District R-1, Series 2018, GO Bonds",
        "value": "1194469.78",
        "weight": "0.00400714",
        "shared": false
      },
      {
        "name": "STATE OF CALIFORNIA 5.0% 10-01-31",
        "value": "1153823.20",
        "weight": "0.00387079",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "43312991.26",
        "weight": "0.02035140",
        "shared": false
      },
      {
        "name": "TEXAS ST MUNI GAS ACQUISITION& SPLY CORP III GAS SPLY REVEN",
        "value": "41401169.73",
        "weight": "0.01945310",
        "shared": false
      },
      {
        "name": "NJ TRANSP 5% 6/15/27",
        "value": "30134445.24",
        "weight": "0.01415922",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 9/1/2052",
        "value": "29711957.50",
        "weight": "0.01396071",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "27895781.38",
        "weight": "0.01310734",
        "shared": true
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "26656652.25",
        "weight": "0.01252512",
        "shared": false
      },
      {
        "name": "State of Illinois, Series D",
        "value": "26586328.23",
        "weight": "0.01249207",
        "shared": false
      },
      {
        "name": "TN ENERGY ACQ CORP-A",
        "value": "25602562.70",
        "weight": "0.01202983",
        "shared": true
      },
      {
        "name": "NY HSG FIN AGY-A",
        "value": "24215000.00",
        "weight": "0.01137786",
        "shared": false
      },
      {
        "name": "TEXAS ST MUNI GAS ACQUISITION TXSUTL 12/30 FIXED 5",
        "value": "23847885.00",
        "weight": "0.01120537",
        "shared": false
      },
      {
        "name": "PORT PORT ARTHUR TX NAV DIST VAR-MOTIVA ENTERPRISES PJ-A",
        "value": "22400000.00",
        "weight": "0.01052505",
        "shared": false
      },
      {
        "name": "PEFA INC VAR",
        "value": "19832167.36",
        "weight": "0.00931851",
        "shared": true
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Series 2022A-1",
        "value": "18873031.17",
        "weight": "0.00886784",
        "shared": true
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Green Bonds), Series 2023 C, RB",
        "value": "17887185.90",
        "weight": "0.00840462",
        "shared": false
      },
      {
        "name": "TN TGYPWR 12/01/2051",
        "value": "14839591.20",
        "weight": "0.00697265",
        "shared": false
      },
      {
        "name": "NYC-F-5",
        "value": "14550000.00",
        "weight": "0.00683658",
        "shared": false
      },
      {
        "name": "IN FIN HSR 0% 10/1/2060",
        "value": "14403603.32",
        "weight": "0.00676780",
        "shared": false
      },
      {
        "name": "Maricopa County Industrial Development Authority, Banner Health, Series 2023A3",
        "value": "13916396.16",
        "weight": "0.00653887",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "13838580.40",
        "weight": "0.00650231",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST ECON DEV FING PASMED 03/60 ADJUSTABLE VAR",
        "value": "13474947.55",
        "weight": "0.00633145",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "13104250.25",
        "weight": "0.00615727",
        "shared": true
      },
      {
        "name": "MS BUS FIN-G-CHEVRON",
        "value": "13050000.00",
        "weight": "0.00613178",
        "shared": false
      },
      {
        "name": "OREGON ST HLTH & SCIENCE UNIV REVENUE",
        "value": "12794953.02",
        "weight": "0.00601194",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 4% 07/01/2052 MT",
        "value": "12701333.48",
        "weight": "0.00596795",
        "shared": true
      },
      {
        "name": "CTR PLN ENG GAS 5% MT",
        "value": "12099932.00",
        "weight": "0.00568537",
        "shared": false
      },
      {
        "name": "BLACK BELT ENERGY GAS VAR",
        "value": "12056040.00",
        "weight": "0.00566475",
        "shared": false
      },
      {
        "name": "Main Street Natural Gas, Inc., Series 2025B",
        "value": "12051666.50",
        "weight": "0.00566270",
        "shared": false
      },
      {
        "name": "PATRIOTS EN GRP 5.25% MT",
        "value": "10802454.90",
        "weight": "0.00507573",
        "shared": false
      },
      {
        "name": "CONNECTICUT ST SPL TAX OBLIG REVENUE",
        "value": "10697562.40",
        "weight": "0.00502645",
        "shared": false
      },
      {
        "name": "CMWLTH FING AUTH PA TOBACCO MASTER SETTLEMENT PAYMENT REV",
        "value": "10434170.00",
        "weight": "0.00490269",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District",
        "value": "10433720.00",
        "weight": "0.00490247",
        "shared": false
      },
      {
        "name": "FT BEND TX ISD 4% 8/1/2054",
        "value": "10163940.00",
        "weight": "0.00477571",
        "shared": false
      },
      {
        "name": "State of Illinois, Series D",
        "value": "9955343.68",
        "weight": "0.00467770",
        "shared": false
      },
      {
        "name": "TX MUNI GAS ACQ VI",
        "value": "9922500.50",
        "weight": "0.00466227",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2024A-1",
        "value": "9588195.00",
        "weight": "0.00450519",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series 2023 E-1",
        "value": "8706250.83",
        "weight": "0.00409079",
        "shared": true
      },
      {
        "name": "State of Connecticut, Series 2016B",
        "value": "8641137.91",
        "weight": "0.00406020",
        "shared": false
      },
      {
        "name": "NJ TRANSP 5% 12/15/2028",
        "value": "8594488.80",
        "weight": "0.00403828",
        "shared": false
      },
      {
        "name": "Louisville/Jefferson County Metropolitan Government",
        "value": "8585756.50",
        "weight": "0.00403417",
        "shared": true
      },
      {
        "name": "Canadian (County of), OK Educational Facilities Authority (Yukon Public Schools), Series 2023, RB",
        "value": "8522888.00",
        "weight": "0.00400463",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST ECON DEV FING PASDEV 08/37 ADJUSTABLE VAR",
        "value": "8505848.00",
        "weight": "0.00399663",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST",
        "value": "8475274.73",
        "weight": "0.00398226",
        "shared": false
      },
      {
        "name": "Halifax County Industrial Development Authority, Virginia Electric and Power, Series 2010A",
        "value": "8446041.70",
        "weight": "0.00396853",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "8252198.05",
        "weight": "0.00387745",
        "shared": false
      },
      {
        "name": "City of Burlington KS",
        "value": "8019744.88",
        "weight": "0.00376822",
        "shared": false
      },
      {
        "name": "Energy Southeast A Cooperative District, Series B-1",
        "value": "7931591.23",
        "weight": "0.00372680",
        "shared": false
      },
      {
        "name": "San Francisco City & County Airport Comm-San Francisco International Airport",
        "value": "7801171.00",
        "weight": "0.00366552",
        "shared": false
      },
      {
        "name": "TN SHEMED 5 06/01/2035",
        "value": "7682605.00",
        "weight": "0.00360981",
        "shared": false
      },
      {
        "name": "CT HSG FIN AUTH-D2",
        "value": "7661261.79",
        "weight": "0.00359978",
        "shared": false
      },
      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSP CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY/THE",
        "value": "7643062.00",
        "weight": "0.00359123",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-033187",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1137360/000141036826033187/0001410368-26-033187-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-051182",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/816153/000141036826051182/0001410368-26-051182-index.htm"
    }
  ]
}