{
  "page": "compare",
  "query": {
    "a": "BSMP",
    "b": "IBMN"
  },
  "retrieved_at": "2026-07-07T18:46:34+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": "Invesco BulletShares 2025 Municipal Bond ETF",
    "ticker": "BSMP",
    "slug": "BSMP",
    "series_id": "S000062847",
    "html_url": "https://fundwatcher.app/funds/BSMP/"
  },
  "fund_b": {
    "name": "iShares iBonds Dec 2025 Term Muni Bond ETF",
    "ticker": "IBMN",
    "slug": "IBMN",
    "series_id": "S000063114",
    "html_url": "https://fundwatcher.app/funds/IBMN/"
  },
  "overlap": {
    "coverage_a_by_b": "0.04826741356665150699621152793",
    "coverage_b_by_a": "0.04826741356665150699621152793",
    "shared_count": 20,
    "as_of": {
      "a": "2025-11-30",
      "b": "2025-10-31"
    },
    "a_top": [
      {
        "name": "NYC TRANS FIN AUTH-B4",
        "value": "2500000.00",
        "weight": "0.02506928",
        "shared": false
      },
      {
        "name": "NEW YORK CITY NY HSG DEV CORP MF HSG REVENUE",
        "value": "2350000.00",
        "weight": "0.02356512",
        "shared": false
      },
      {
        "name": "Bay Area Toll Authority (San Francisco Bay Area)",
        "value": "2200000.00",
        "weight": "0.02206096",
        "shared": false
      },
      {
        "name": "NEW YORK ST HSG FIN AGY REVENU REGD V/R B/E 2.35000000",
        "value": "2200000.00",
        "weight": "0.02206096",
        "shared": false
      },
      {
        "name": "NYC MUNI WTR FIN-CC-2",
        "value": "2033989.36",
        "weight": "0.02039626",
        "shared": false
      },
      {
        "name": "New York (City of), NY Municipal Water Finance Authority, Series 2014 AA-6, VRD RB",
        "value": "2000000.00",
        "weight": "0.02005542",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN AUTH NY DEDICATED TAX FUND",
        "value": "2000000.00",
        "weight": "0.02005542",
        "shared": false
      },
      {
        "name": "TEXAS ST STATE OF TEXAS",
        "value": "2000000.00",
        "weight": "0.02005542",
        "shared": false
      },
      {
        "name": "New York (City of), NY Municipal Water Finance Authority",
        "value": "1800000.00",
        "weight": "0.01804988",
        "shared": false
      },
      {
        "name": "MA ST DEV FIN AGY REV BOSTON UNIV-SER U-6C LOC JPMORGAN",
        "value": "1790000.00",
        "weight": "0.01794960",
        "shared": false
      },
      {
        "name": "State of Illinois, Series 2017A",
        "value": "1665000.00",
        "weight": "0.01669614",
        "shared": false
      },
      {
        "name": "Dallas (City of), TX Area Rapid Transit, Series 2016 A, Ref. RB",
        "value": "1500000.00",
        "weight": "0.01504157",
        "shared": false
      },
      {
        "name": "NEW YORK NY",
        "value": "1330000.00",
        "weight": "0.01333686",
        "shared": false
      },
      {
        "name": "TEXAS ST-VAR-VETERANS",
        "value": "1200000.00",
        "weight": "0.01203325",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2023B",
        "value": "1150000.00",
        "weight": "0.01153187",
        "shared": true
      },
      {
        "name": "NYC WTR-VAR-FF2-GEN R",
        "value": "1090000.00",
        "weight": "0.01093021",
        "shared": false
      },
      {
        "name": "NEW YORK NY",
        "value": "1075000.00",
        "weight": "0.01077979",
        "shared": false
      },
      {
        "name": "Sarpy County School District 037 Gretna Public Schools, Nebraska, General Obligation Bonds, Series 2022B",
        "value": "1051455.51",
        "weight": "0.01054369",
        "shared": false
      },
      {
        "name": "NYC GO 23A-4 Q=TD V1",
        "value": "1050000.00",
        "weight": "0.01052910",
        "shared": false
      },
      {
        "name": "NYC TRANSITIONAL-E4",
        "value": "1035000.00",
        "weight": "0.01037868",
        "shared": false
      },
      {
        "name": "City of Atlanta Water & Wastewater, Series 2015",
        "value": "1026250.19",
        "weight": "0.01029094",
        "shared": false
      },
      {
        "name": "Indiana (State of) Finance Authority (Parkview Health System), Series 2009, VRD Ref.RB",
        "value": "1025000.00",
        "weight": "0.01027840",
        "shared": false
      },
      {
        "name": "Metropolitan Water Reclamation District of Greater Chicago, Series A",
        "value": "1020000.00",
        "weight": "0.01022827",
        "shared": false
      },
      {
        "name": "North Royalton City School District, Series 2017, GO Bonds",
        "value": "1001071.30",
        "weight": "0.01003845",
        "shared": false
      },
      {
        "name": "Virginia (Commonwealth of) Public Building Authority, Series 2015 A, RB",
        "value": "1000640.90",
        "weight": "0.01003414",
        "shared": false
      },
      {
        "name": "Alaska Housing Finance Corp.",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "ILLINOIS ST FIN AUTH REVENUE",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "COLORADO ST BRD OF GOVERNORS UNIV ENTERPRISE SYS REVENUE",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": true
      },
      {
        "name": "MET TRANSPRTN AUTH NY REVENUE",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "Harris County Cultural Education Facilities Finance Corp. (Texas Children's Hospital), Series 2015, VRD RB",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "New York (State of) Energy Research & Development Authority (Consolidated Edison Co. of New York, Inc.), Subseries 2005 A-2, VRD RB",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "NYC TRANSTNL-C6-VAR",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "UNIV WI HOSP 18B Q=JP V1",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "IOWA ST FIN AUTH SF MTGE REVENUE",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "New York (City of), NY Municipal Water Finance Authority, Series 2010 DD, VRD RB",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "PHILIDELPHIA AUTH-B-1",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "California (State of) Housing Finance Agency",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "HOUSTON TX UTILITY SYS REVENUE CITY OF HOUSTON TX COMBINED UTILITY SYSTEM REVENUE",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": true
      },
      {
        "name": "Hillsborough County Industrial Development Authority, Series D",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "CHARLOTTE MECKLENBURG NC HOSP CHAMED 01/37 ADJUSTABLE VAR",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "NYC GO 13A-3 UQ=MZ V1+",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "NJ HLTH VAR-B-VIRTUA",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "DE VALLEY REGL FIN",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "AZ HLTH FACS AUTH-C",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "CT HSG FIN AUTH-C-3",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "CHARLOTTE-MECKLENBURG NC HOSPAUTH HLTH CARE SYS REVENUE",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "Wisconsin (State of) Housing & Economic Development Authority",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "BAY AREA TOLL-H",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "NYC TRANS FIN AUTH-A4",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      },
      {
        "name": "Tarrant County Cultural Education Facilities Finance Corp., Series A",
        "value": "1000000.00",
        "weight": "0.01002771",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "City of Seattle, Series 2023B",
        "value": "25700000.00",
        "weight": "0.06731355",
        "shared": false
      },
      {
        "name": "Rhode Island Health & Educational Building Corp., Series 2005A",
        "value": "15000000.00",
        "weight": "0.03928806",
        "shared": false
      },
      {
        "name": "UNIV OF MICHIGAN MI VARIABLE-GEN-SER A",
        "value": "15000000.00",
        "weight": "0.03928806",
        "shared": false
      },
      {
        "name": "HOUSTON TX UTILITY SYS REVENUE CITY OF HOUSTON TX COMBINED UTILITY SYSTEM REVENUE",
        "value": "15000000.00",
        "weight": "0.03928806",
        "shared": true
      },
      {
        "name": "Orange County Water District, Series 2003A",
        "value": "13000000.00",
        "weight": "0.03404965",
        "shared": false
      },
      {
        "name": "Arizona Board of Regents, Series 2025C",
        "value": "11700000.00",
        "weight": "0.03064469",
        "shared": false
      },
      {
        "name": "OHIO ST UNIV-D-2-REF",
        "value": "11160000.00",
        "weight": "0.02923032",
        "shared": false
      },
      {
        "name": "Long Island Power Authority, Series 2023D",
        "value": "10000000.00",
        "weight": "0.02619204",
        "shared": false
      },
      {
        "name": "WA KINUTL 01/01/2042",
        "value": "10000000.00",
        "weight": "0.02619204",
        "shared": false
      },
      {
        "name": "OHIO ST UNIV REGD V/R B/E 2.15000000",
        "value": "10000000.00",
        "weight": "0.02619204",
        "shared": false
      },
      {
        "name": "DT OF COLUMBIA-C-2",
        "value": "10000000.00",
        "weight": "0.02619204",
        "shared": false
      },
      {
        "name": "NYC MUNI WTR FIN-BB4",
        "value": "8500000.00",
        "weight": "0.02226324",
        "shared": false
      },
      {
        "name": "Massachusetts Water Resources Authority, Series 2025E",
        "value": "7500000.00",
        "weight": "0.01964403",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN AUTH NY REVENUE METROPOLITAN TRANSPORTATION AUTHORITY",
        "value": "7300000.00",
        "weight": "0.01912019",
        "shared": false
      },
      {
        "name": "BATTERY PARK NY 19D1 Q=TD V1",
        "value": "7000000.00",
        "weight": "0.01833443",
        "shared": false
      },
      {
        "name": "BATTERY PARK CITY NY AUTH BATTERY PARK CITY AUTHORITY",
        "value": "6750000.00",
        "weight": "0.01767963",
        "shared": false
      },
      {
        "name": "COLORADO ST BRD OF GOVERNORS UNIV ENTERPRISE SYS REVENUE",
        "value": "6500000.00",
        "weight": "0.01702483",
        "shared": true
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2023B",
        "value": "6000000.00",
        "weight": "0.01571522",
        "shared": true
      },
      {
        "name": "City of Colorado Springs Utilities System, Series 2005A",
        "value": "6000000.00",
        "weight": "0.01571522",
        "shared": false
      },
      {
        "name": "MA ST DEPT TRANSPRTN",
        "value": "5700000.00",
        "weight": "0.01492946",
        "shared": false
      },
      {
        "name": "NYC VAR-SUBSER L-3",
        "value": "5600000.00",
        "weight": "0.01466754",
        "shared": false
      },
      {
        "name": "NYC-F-5",
        "value": "5400000.00",
        "weight": "0.01414370",
        "shared": false
      },
      {
        "name": "Metropolitan Transportation Authority, Series 2012G-2",
        "value": "5000000.00",
        "weight": "0.01309602",
        "shared": false
      },
      {
        "name": "TRIBOROUGH BRIDGE-B2A",
        "value": "5000000.00",
        "weight": "0.01309602",
        "shared": false
      },
      {
        "name": "NYC TRANSTNL FIN-A4",
        "value": "5000000.00",
        "weight": "0.01309602",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2020A",
        "value": "5000000.00",
        "weight": "0.01309602",
        "shared": false
      },
      {
        "name": "NYC TRANS FIN AUTH-C4",
        "value": "5000000.00",
        "weight": "0.01309602",
        "shared": false
      },
      {
        "name": "NYC W/S ADJ-2ND-CC-1",
        "value": "5000000.00",
        "weight": "0.01309602",
        "shared": false
      },
      {
        "name": "MA TRANSN-VAR-SR-A1",
        "value": "4470000.00",
        "weight": "0.01170784",
        "shared": false
      },
      {
        "name": "University of Delaware, Series 2024B",
        "value": "4100000.00",
        "weight": "0.01073874",
        "shared": false
      },
      {
        "name": "District of Columbia Water & Sewer Authority, Series 2024B, Sub-Series B-1",
        "value": "3700000.00",
        "weight": "0.00969106",
        "shared": false
      },
      {
        "name": "NYC TRANSITIONAL A-2",
        "value": "3380000.00",
        "weight": "0.00885291",
        "shared": false
      },
      {
        "name": "HOUSTON TX UTILITY SYS REVENUE REGD V/R B/E 3.45000000",
        "value": "3325000.00",
        "weight": "0.00870885",
        "shared": false
      },
      {
        "name": "NYC WTR-AA-2",
        "value": "3150000.00",
        "weight": "0.00825049",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Variable Rate Series 2020",
        "value": "3100000.00",
        "weight": "0.00811953",
        "shared": true
      },
      {
        "name": "PORT TACOMA WASH REV SUB LIEN BDS VAR, Due 12/01/2044",
        "value": "3000000.00",
        "weight": "0.00785761",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Series 2019-2",
        "value": "3000000.00",
        "weight": "0.00785761",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN-E3",
        "value": "2550000.00",
        "weight": "0.00667897",
        "shared": false
      },
      {
        "name": "Massachusetts School Building Authority, Series 2016A",
        "value": "2476686.22",
        "weight": "0.00648695",
        "shared": false
      },
      {
        "name": "State of Illinois, Series D",
        "value": "2360000.00",
        "weight": "0.00618132",
        "shared": false
      },
      {
        "name": "WISCONSIN ST",
        "value": "2200000.00",
        "weight": "0.00576225",
        "shared": false
      },
      {
        "name": "South Carolina Public Service Authority, Series 2025B",
        "value": "2018035.60",
        "weight": "0.00528565",
        "shared": false
      },
      {
        "name": "Dallas Area Rapid Transit, Series 2019",
        "value": "2008229.05",
        "weight": "0.00525996",
        "shared": false
      },
      {
        "name": "City of Cincinnati Water System, Series B",
        "value": "2001810.80",
        "weight": "0.00524315",
        "shared": false
      },
      {
        "name": "Will (County of), IL, Series 2016, GO Bonds",
        "value": "2001362.60",
        "weight": "0.00524198",
        "shared": false
      },
      {
        "name": "MET TRANSPRTN AUTH-A2",
        "value": "2000000.00",
        "weight": "0.00523841",
        "shared": false
      },
      {
        "name": "COLORADO SPRINGS CO UTILITIES REVENUE",
        "value": "1725000.00",
        "weight": "0.00451813",
        "shared": false
      },
      {
        "name": "TRIBOROUGH NY BRIDGE & TUNNEL AUTH REVENUES",
        "value": "1675000.00",
        "weight": "0.00438717",
        "shared": false
      },
      {
        "name": "PREREF CENTRL PUGET SOUND WA REGL TRA REGD B/E PREREFUNDED 11/01/25 @ 100 5.00000000",
        "value": "1525000.00",
        "weight": "0.00399429",
        "shared": false
      },
      {
        "name": "NJ ECON DEV AUTH-A",
        "value": "1170000.00",
        "weight": "0.00306447",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001657201-26-000161",
      "as_of": "2025-11-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1657201/000165720126000161/0001657201-26-000161-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-25-009494",
      "as_of": "2025-10-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000207169125009494/0002071691-25-009494-index.htm"
    }
  ]
}