{
  "page": "compare",
  "query": {
    "a": "SMAIX",
    "b": "LSDAX"
  },
  "retrieved_at": "2026-07-07T16:45:50+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": "Allspring Ultra Short-Term Municipal Income Fund",
    "ticker": "SMAIX",
    "slug": "SMAIX",
    "series_id": "S000007412",
    "html_url": "https://fundwatcher.app/funds/SMAIX/"
  },
  "fund_b": {
    "name": "Lord Abbett Short Duration Tax Free Fund",
    "ticker": "LSDAX",
    "slug": "LSDAX",
    "series_id": "S000031147",
    "html_url": "https://fundwatcher.app/funds/LSDAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.05011080639159718391480114687",
    "coverage_b_by_a": "0.05011080639159718391480114688",
    "shared_count": 16,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
      {
        "name": "LEE COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY/FL V7",
        "value": "16100000.00",
        "weight": "0.01507304",
        "shared": false
      },
      {
        "name": "JP MORGAN CHASE PUTTERS/DRIVERS TRUST VARIOUS STATES",
        "value": "15000000.00",
        "weight": "0.01404320",
        "shared": false
      },
      {
        "name": "PRT ARTHR TX MTVA10E Q=SELF V7",
        "value": "15000000.00",
        "weight": "0.01404320",
        "shared": false
      },
      {
        "name": "ROSWELL GA HSG AUTH",
        "value": "12600000.00",
        "weight": "0.01179629",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 0% 8/1/2052",
        "value": "11974243.20",
        "weight": "0.01121045",
        "shared": true
      },
      {
        "name": "TNDR-FLTRS-BAML6047",
        "value": "10545000.00",
        "weight": "0.00987237",
        "shared": false
      },
      {
        "name": "OREGON ST HSG & CMNTY SVCS DEPT MTGE REVENUE",
        "value": "10335000.00",
        "weight": "0.00967577",
        "shared": false
      },
      {
        "name": "Los Angeles (City of), CA, Series 2025, RN",
        "value": "10057682.00",
        "weight": "0.00941614",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REV REGD V/R B/E 2.65000000",
        "value": "10000000.00",
        "weight": "0.00936214",
        "shared": false
      },
      {
        "name": "CONNECTICUT HSG FIN AUTH HSG MTGE FIN PROGRAM",
        "value": "10000000.00",
        "weight": "0.00936214",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "10000000.00",
        "weight": "0.00936214",
        "shared": false
      },
      {
        "name": "NEW YORK ST HSG FIN AGY REVENUE",
        "value": "9980773.00",
        "weight": "0.00934413",
        "shared": false
      },
      {
        "name": "INDIANA ST FIN AUTH ENVRNMNTL REVENUE",
        "value": "9100000.00",
        "weight": "0.00851954",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "8000000.00",
        "weight": "0.00748971",
        "shared": false
      },
      {
        "name": "TX SANUTL 02/01/2055",
        "value": "7957406.40",
        "weight": "0.00744983",
        "shared": false
      },
      {
        "name": "TX DALAPT 11/01/2050",
        "value": "7912851.75",
        "weight": "0.00740812",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "7500000.00",
        "weight": "0.00702160",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REV REGD V/R B/E 5.00000000",
        "value": "7359477.30",
        "weight": "0.00689004",
        "shared": false
      },
      {
        "name": "JPM-PUTTERS-MIZ9245",
        "value": "7337119.00",
        "weight": "0.00686911",
        "shared": false
      },
      {
        "name": "NY MTA TRANSP 5% 11/15/2026",
        "value": "7105999.60",
        "weight": "0.00665273",
        "shared": false
      },
      {
        "name": "RURAL WTR FING AGY KY PUBLIC P RURAL WATER FINANCING AGENCY",
        "value": "7000181.30",
        "weight": "0.00655366",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "7000000.00",
        "weight": "0.00655349",
        "shared": false
      },
      {
        "name": "IL U CHIC MED CTR 09D1 L=TD V1",
        "value": "7000000.00",
        "weight": "0.00655349",
        "shared": false
      },
      {
        "name": "CALIFORNIA CMY 2026 XM1346 D1",
        "value": "6800000.00",
        "weight": "0.00636625",
        "shared": false
      },
      {
        "name": "CENTRL BRADFORD PROGRESS AUTHPA",
        "value": "6795000.00",
        "weight": "0.00636157",
        "shared": false
      },
      {
        "name": "Tender Option Bond Trust Receipts/Certificates",
        "value": "6500000.00",
        "weight": "0.00608539",
        "shared": false
      },
      {
        "name": "WHITING IN ENVRNMNTL FACS REVE REGD V/R B/E AMT 5.00000000",
        "value": "6402240.68",
        "weight": "0.00599386",
        "shared": false
      },
      {
        "name": "NEWARK NJ",
        "value": "6047780.40",
        "weight": "0.00566201",
        "shared": false
      },
      {
        "name": "PINELLAS CO HSG FIN",
        "value": "6039367.80",
        "weight": "0.00565414",
        "shared": false
      },
      {
        "name": "NYC HSG DEV CORP-A-2",
        "value": "6001972.20",
        "weight": "0.00561913",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "6000000.00",
        "weight": "0.00561728",
        "shared": false
      },
      {
        "name": "GAINESVILLE FL UTILITIES SYS R GAIUTL 10/42 ADJUSTABLE VAR",
        "value": "5990000.00",
        "weight": "0.00560792",
        "shared": false
      },
      {
        "name": "ALLGNY CNTY HDA 0% 11/15/2047",
        "value": "5956590.00",
        "weight": "0.00557664",
        "shared": false
      },
      {
        "name": "WISCONSIN ST HSG & ECON DEV AUTH HOME OWNERSHIP REVENUE",
        "value": "5835000.00",
        "weight": "0.00546281",
        "shared": false
      },
      {
        "name": "TNDR OPT-FLTRS-XX1441",
        "value": "5625000.00",
        "weight": "0.00526620",
        "shared": false
      },
      {
        "name": "IN FIN REV 5% 2/1/2030",
        "value": "5363726.00",
        "weight": "0.00502159",
        "shared": false
      },
      {
        "name": "Dallas Independent School District, Series 2026B",
        "value": "5345593.00",
        "weight": "0.00500462",
        "shared": true
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "5270000.00",
        "weight": "0.00493385",
        "shared": false
      },
      {
        "name": "MO HLTH & EDU FACS AU",
        "value": "5223726.50",
        "weight": "0.00489052",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEI TENDER OPTION BOND TRUST RECEIPTS/CERTIFICATES",
        "value": "5172187.00",
        "weight": "0.00484227",
        "shared": false
      },
      {
        "name": "County of Allen OH Hospital Facilities Revenue",
        "value": "5126762.50",
        "weight": "0.00479974",
        "shared": false
      },
      {
        "name": "PARK CITY KS 3.625% 10/1/2027",
        "value": "5106137.39",
        "weight": "0.00478043",
        "shared": false
      },
      {
        "name": "NY TRANS CORP 5% 1/1/2027 @",
        "value": "5069169.00",
        "weight": "0.00474582",
        "shared": false
      },
      {
        "name": "NTHSIDE TX ISD 3.55% MT",
        "value": "5062525.50",
        "weight": "0.00473960",
        "shared": false
      },
      {
        "name": "OKLAHOMA HSG FIN AGY COLLATERALIZED REVENUE BONDS",
        "value": "5021963.50",
        "weight": "0.00470163",
        "shared": false
      },
      {
        "name": "BRISTOL-WAR RI 5% 06/04/26 BAN",
        "value": "5019932.00",
        "weight": "0.00469973",
        "shared": false
      },
      {
        "name": "Long Island Power Authority, Series 2025B",
        "value": "5003001.00",
        "weight": "0.00468388",
        "shared": false
      },
      {
        "name": "TNDR OPT-A-VRS212",
        "value": "5000000.00",
        "weight": "0.00468107",
        "shared": false
      },
      {
        "name": "TENDER OPTION BOND TRUST RECEIPTS / CTFS VARIOUS STATES",
        "value": "5000000.00",
        "weight": "0.00468107",
        "shared": false
      },
      {
        "name": "NEW YORK CITY NY MUNI WTR FIN REGD V/R B/E 2.50000000",
        "value": "5000000.00",
        "weight": "0.00468107",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Refunding Subordinate First Series 2026",
        "value": "32081508.00",
        "weight": "0.01847295",
        "shared": false
      },
      {
        "name": "HLTH BAPTIST AL 2013B V7",
        "value": "28487000.00",
        "weight": "0.01640318",
        "shared": false
      },
      {
        "name": "Harris County Cultural Education Facilities Finance Corp",
        "value": "25875000.00",
        "weight": "0.01489916",
        "shared": false
      },
      {
        "name": "NEW YORK NY REGD V/R B/E 2.55000000",
        "value": "25000000.00",
        "weight": "0.01439532",
        "shared": false
      },
      {
        "name": "MUNIBOND",
        "value": "23973115.61",
        "weight": "0.01380403",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Series A-2",
        "value": "23160640.84",
        "weight": "0.01333620",
        "shared": false
      },
      {
        "name": "Pennsylvania Higher Educational Facilities Authority",
        "value": "22325000.00",
        "weight": "0.01285502",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 0% 8/1/2052",
        "value": "21457258.00",
        "weight": "0.01235537",
        "shared": true
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "21357900.00",
        "weight": "0.01229816",
        "shared": false
      },
      {
        "name": "LOWER COLORADO RIVER TX AUTH R REGD V/R B/E 5.00000000",
        "value": "20750758.00",
        "weight": "0.01194855",
        "shared": false
      },
      {
        "name": "Central Plains Energy Project, Nebraska, Gas Project Revenue Bonds, Project 5, SOFR Series 2022-2",
        "value": "20612500.00",
        "weight": "0.01186894",
        "shared": false
      },
      {
        "name": "Town of Whitman MA",
        "value": "20294854.00",
        "weight": "0.01168604",
        "shared": false
      },
      {
        "name": "COLORADO ST HLTH FACS AUTH REVENUE",
        "value": "20163902.00",
        "weight": "0.01161064",
        "shared": false
      },
      {
        "name": "PINELLAS COUNTY SCHOOL BOARD",
        "value": "20072500.00",
        "weight": "0.01155801",
        "shared": false
      },
      {
        "name": "UNIV OF NORTH CAROLINA NC AT C REGD V/R B/E 3.57590000",
        "value": "20057110.00",
        "weight": "0.01154914",
        "shared": false
      },
      {
        "name": "NY ST DORM AUTH-C",
        "value": "20000000.00",
        "weight": "0.01151626",
        "shared": false
      },
      {
        "name": "TNDR OPT-FLTRS-003",
        "value": "18770000.00",
        "weight": "0.01080801",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District, Series F",
        "value": "16961289.60",
        "weight": "0.00976653",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2026",
        "value": "16873590.00",
        "weight": "0.00971603",
        "shared": false
      },
      {
        "name": "PORT PORT ARTHUR TX NAV DIST VAR-MOTIVA ENTERPRISES PJ-A",
        "value": "16290000.00",
        "weight": "0.00937999",
        "shared": false
      },
      {
        "name": "Los Angeles Department of Water & Power, Series 2025A",
        "value": "15535758.00",
        "weight": "0.00894569",
        "shared": false
      },
      {
        "name": "Jersey City Redevelopment Agency, Bayfront Redevelopment Project, Series 2025A",
        "value": "15246174.00",
        "weight": "0.00877894",
        "shared": false
      },
      {
        "name": "Borough of Ramsey NJ",
        "value": "15198700.50",
        "weight": "0.00875161",
        "shared": false
      },
      {
        "name": "California Community Choice Financing Authority, Green Bond, Series 2022A-2",
        "value": "15161445.00",
        "weight": "0.00873016",
        "shared": false
      },
      {
        "name": "Town of Cumberland RI",
        "value": "15087394.50",
        "weight": "0.00868752",
        "shared": false
      },
      {
        "name": "Main Street Energy, Inc., Series D",
        "value": "14184789.76",
        "weight": "0.00816779",
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      },
      {
        "name": "ST LUKE'S HOSPITAL OBLIGATED GROUP FRN 08-15-38",
        "value": "14179681.48",
        "weight": "0.00816484",
        "shared": false
      },
      {
        "name": "OHIO ST HSG FIN AGY MF HSG REV REGD V/R B/E 3.35000000",
        "value": "14090277.60",
        "weight": "0.00811336",
        "shared": true
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2025A",
        "value": "13762145.80",
        "weight": "0.00792442",
        "shared": false
      },
      {
        "name": "TX HAREDU 10/01/2051",
        "value": "13741380.39",
        "weight": "0.00791246",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission",
        "value": "13339786.80",
        "weight": "0.00768122",
        "shared": false
      },
      {
        "name": "WA ST HSG FIN COMM-B3",
        "value": "13171124.82",
        "weight": "0.00758410",
        "shared": false
      },
      {
        "name": "Philadelphia Authority for Industrial Development",
        "value": "13125000.00",
        "weight": "0.00755754",
        "shared": false
      },
      {
        "name": "NJ TRANSPRTN TRUST-A",
        "value": "12963391.10",
        "weight": "0.00746449",
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      },
      {
        "name": "NASHVILLE & DAVIDSON",
        "value": "12660812.08",
        "weight": "0.00729026",
        "shared": false
      },
      {
        "name": "New York City Transitional Finance Authority Future Tax Secured Revenue, Series 2026, RB",
        "value": "12500000.00",
        "weight": "0.00719766",
        "shared": false
      },
      {
        "name": "MICHIGAN ST FIN AUTH REVENUE REGD B/E 4.00000000",
        "value": "12311587.18",
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        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% 12/1/2052 MT",
        "value": "11480153.30",
        "weight": "0.00661042",
        "shared": false
      },
      {
        "name": "Township of Millburn NJ",
        "value": "11466583.15",
        "weight": "0.00660261",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2025C",
        "value": "11000704.00",
        "weight": "0.00633435",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "10974462.00",
        "weight": "0.00631924",
        "shared": false
      },
      {
        "name": "NJ NJSEDU 07/01/2064",
        "value": "10966715.00",
        "weight": "0.00631478",
        "shared": false
      },
      {
        "name": "Public Energy Authority of Kentucky, Gas Supply Revenue Bonds, Refunding Series 2024A-1",
        "value": "10713078.00",
        "weight": "0.00616873",
        "shared": false
      },
      {
        "name": "MASS DEVEL FIN VAR MT",
        "value": "10693646.00",
        "weight": "0.00615754",
        "shared": false
      },
      {
        "name": "State of Ohio, Series 2025A",
        "value": "10680233.00",
        "weight": "0.00614982",
        "shared": false
      },
      {
        "name": "WA ST HLTH CAR 5% MT",
        "value": "10575927.00",
        "weight": "0.00608976",
        "shared": false
      },
      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSP REGD V/R B/E 5.00000000",
        "value": "10378948.24",
        "weight": "0.00597633",
        "shared": false
      },
      {
        "name": "TN TNSUTL 05/01/2053",
        "value": "10316482.00",
        "weight": "0.00594036",
        "shared": true
      },
      {
        "name": "Ohio (State of) Air Quality Development Authority (Ohio Valley Electric Corp.), Series 2014 A, RB",
        "value": "10205976.72",
        "weight": "0.00587673",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2023D",
        "value": "10052962.01",
        "weight": "0.00578863",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-052360",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1081400/000141036826052360/0001410368-26-052360-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-056337",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/737800/000141036826056337/0001410368-26-056337-index.htm"
    }
  ]
}