{
  "page": "compare",
  "query": {
    "a": "ECLBX",
    "b": "EITAX"
  },
  "retrieved_at": "2026-07-07T18:02:45+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": "Parametric TABS 1-to-10 Year Laddered Municipal Bond Fund",
    "ticker": "ECLBX",
    "slug": "ECLBX",
    "series_id": "S000049164",
    "html_url": "https://fundwatcher.app/funds/ECLBX/"
  },
  "fund_b": {
    "name": "Parametric TABS Intermediate-Term Municipal Bond Fund",
    "ticker": "EITAX",
    "slug": "EITAX",
    "series_id": "S000027033",
    "html_url": "https://fundwatcher.app/funds/EITAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1132407731266847250900081331",
    "coverage_b_by_a": "0.1132407731266847250900081330",
    "shared_count": 14,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "SOMERVILLE MA",
        "value": "2648770.20",
        "weight": "0.03283129",
        "shared": false
      },
      {
        "name": "Southeast Energy Authority, Alabama, Commodity Supply Revenue Bonds, Project 2, Series 2021B-1",
        "value": "2522162.00",
        "weight": "0.03126199",
        "shared": true
      },
      {
        "name": "NORTH CAROLINA ST",
        "value": "2505260.50",
        "weight": "0.03105250",
        "shared": true
      },
      {
        "name": "BEXAR CNTY TX",
        "value": "2300746.12",
        "weight": "0.02851756",
        "shared": false
      },
      {
        "name": "IN FIN REV 5% 11/15/2028",
        "value": "2136226.60",
        "weight": "0.02647835",
        "shared": false
      },
      {
        "name": "MAIN STR NAT GA 5% MT",
        "value": "2118438.20",
        "weight": "0.02625787",
        "shared": true
      },
      {
        "name": "New York (City of), NY Municipal Water Finance Authority, Series 2022 EE, Ref. RB",
        "value": "2051739.40",
        "weight": "0.02543114",
        "shared": false
      },
      {
        "name": "Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Variable Rate Series 2020",
        "value": "2000000.00",
        "weight": "0.02478984",
        "shared": false
      },
      {
        "name": "NYC TRAN FIN-VAR-C5",
        "value": "2000000.00",
        "weight": "0.02478984",
        "shared": false
      },
      {
        "name": "New York (State of), NY Health and Hospitals Corp., Series 2018, RB",
        "value": "2000000.00",
        "weight": "0.02478984",
        "shared": false
      },
      {
        "name": "TEXAS ST DEPT OF HSG & CMNTY A REGD B/E GNMA CO 5.75000000",
        "value": "1759594.02",
        "weight": "0.02181002",
        "shared": true
      },
      {
        "name": "State of Oregon, Series 2025 E",
        "value": "1649632.35",
        "weight": "0.02044706",
        "shared": false
      },
      {
        "name": "ROYSE CITY TX",
        "value": "1646039.15",
        "weight": "0.02040252",
        "shared": false
      },
      {
        "name": "FORT BEND CNTY TX WC&ID #2",
        "value": "1628052.87",
        "weight": "0.02017958",
        "shared": false
      },
      {
        "name": "CYPRESS-FAIRBANKS TX INDEP SCH DIST",
        "value": "1480782.63",
        "weight": "0.01835418",
        "shared": false
      },
      {
        "name": "ORLANDO UTILS-VAR-1",
        "value": "1400000.00",
        "weight": "0.01735288",
        "shared": false
      },
      {
        "name": "FREMONT NE COMB UTILITY SYS REVENUE",
        "value": "1367890.40",
        "weight": "0.01695489",
        "shared": false
      },
      {
        "name": "MSILF-GOVT-INS",
        "value": "1366753.61",
        "weight": "0.01694080",
        "shared": true
      },
      {
        "name": "RUTHERFORD CNTY TN",
        "value": "1306462.35",
        "weight": "0.01619349",
        "shared": false
      },
      {
        "name": "NORTH CAROLINA ST",
        "value": "1267804.08",
        "weight": "0.01571433",
        "shared": false
      },
      {
        "name": "BATTERY PARK CITY NY AUTH BATTERY PARK CITY AUTHORITY",
        "value": "1215000.00",
        "weight": "0.01505982",
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      },
      {
        "name": "Development Authority of Burke County (The), Series E",
        "value": "1157557.84",
        "weight": "0.01434783",
        "shared": false
      },
      {
        "name": "MET ST UNIV OF DENVER CO INSTNL ENTERPRISE REVENUE",
        "value": "1157355.10",
        "weight": "0.01434532",
        "shared": false
      },
      {
        "name": "DOWNTWN PUB INFRA-B",
        "value": "1156828.70",
        "weight": "0.01433880",
        "shared": false
      },
      {
        "name": "NJ NJSEDU 07/01/2064",
        "value": "1120430.50",
        "weight": "0.01388764",
        "shared": false
      },
      {
        "name": "TN TNSUTL 5 11/01/2034",
        "value": "1087792.30",
        "weight": "0.01348310",
        "shared": true
      },
      {
        "name": "SOUTHEAST ENERGY-E",
        "value": "1086181.70",
        "weight": "0.01346313",
        "shared": true
      },
      {
        "name": "NM MUNI ENERGY ACQ AU",
        "value": "1066904.20",
        "weight": "0.01322419",
        "shared": true
      },
      {
        "name": "VIRGINIA ST SMALL BUSINESS FIN REGD B/E 5.00000000",
        "value": "1058470.09",
        "weight": "0.01311965",
        "shared": true
      },
      {
        "name": "Nashville (City of) & Davidson (County of), TN Metropolitan Government Health & Educational Facilities Board (The) (Vanderbilt Univ Medical Center)",
        "value": "1057494.30",
        "weight": "0.01310755",
        "shared": false
      },
      {
        "name": "OHIO ST HSG FIN AGY RSDL MTGE REVENUE",
        "value": "1045779.91",
        "weight": "0.01296236",
        "shared": false
      },
      {
        "name": "SOUTH DAKOTA ST HSG DEV AUTH REGD OID B/E GNMA/FN 6.25000000",
        "value": "1042595.46",
        "weight": "0.01292288",
        "shared": false
      },
      {
        "name": "NEW YORK NY",
        "value": "1034175.70",
        "weight": "0.01281852",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST",
        "value": "1029876.60",
        "weight": "0.01276524",
        "shared": false
      },
      {
        "name": "FOLEY AL UTILITIES BRD UTILITIES REVENUE",
        "value": "1016651.88",
        "weight": "0.01260132",
        "shared": false
      },
      {
        "name": "HAYS TX CONSOL INDEP SCH DIST",
        "value": "1005756.30",
        "weight": "0.01246627",
        "shared": true
      },
      {
        "name": "Allegheny (County of), PA Higher Education Building Authority (Carnegie Mellon University), Series 2022, Ref. RB",
        "value": "997749.10",
        "weight": "0.01236702",
        "shared": false
      },
      {
        "name": "MO ST HLTH EDU AUTH-A",
        "value": "980710.75",
        "weight": "0.01215583",
        "shared": false
      },
      {
        "name": "CALIFORNIA ST HLTH FACS FING AUTH REVENUE",
        "value": "857840.03",
        "weight": "0.01063286",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "850619.87",
        "weight": "0.01054336",
        "shared": false
      },
      {
        "name": "LOUDOUN CNTY VA",
        "value": "845843.10",
        "weight": "0.01048416",
        "shared": false
      },
      {
        "name": "BUFFALO & ERIE CNTY NY INDL LAND DEV CORP REVENUE",
        "value": "831241.35",
        "weight": "0.01030317",
        "shared": false
      },
      {
        "name": "St. John the Baptist (Parish of), LA (Marathon Oil Corp.), Series 2017, Ref. RB",
        "value": "809846.32",
        "weight": "0.01003798",
        "shared": false
      },
      {
        "name": "BLACK BELT ENRY GAS-A",
        "value": "809555.63",
        "weight": "0.01003438",
        "shared": true
      },
      {
        "name": "TUSCALOOSA AL",
        "value": "797231.05",
        "weight": "0.00988161",
        "shared": false
      },
      {
        "name": "TENNESSEE HSG DEV AGY RSDL FIN PROGRAM REVENUE",
        "value": "784722.73",
        "weight": "0.00972657",
        "shared": true
      },
      {
        "name": "NEBRASKA ST INVESTMENT FIN AUTH SF HSG REVENUE",
        "value": "774937.56",
        "weight": "0.00960529",
        "shared": true
      },
      {
        "name": "MO ST HLTH EDU AUTH-A",
        "value": "772425.77",
        "weight": "0.00957415",
        "shared": false
      },
      {
        "name": "LANE CNTY OR SCH DIST #4J EUGENE",
        "value": "750023.03",
        "weight": "0.00929647",
        "shared": false
      },
      {
        "name": "CLIFTON NJ",
        "value": "679824.15",
        "weight": "0.00842636",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Southeast Energy Authority, Alabama, Commodity Supply Revenue Bonds, Project 2, Series 2021B-1",
        "value": "17150701.60",
        "weight": "0.04182840",
        "shared": true
      },
      {
        "name": "State of Michigan Trunk Line, Series 2021A",
        "value": "16019549.99",
        "weight": "0.03906966",
        "shared": false
      },
      {
        "name": "NM MUNI ENERGY ACQ AU",
        "value": "8535233.60",
        "weight": "0.02081636",
        "shared": true
      },
      {
        "name": "NEW YORK ST DORM AUTH SALES TAX REVENUE",
        "value": "8046349.21",
        "weight": "0.01962403",
        "shared": false
      },
      {
        "name": "ST VRAIN LAKES MET DIST NO 2",
        "value": "6934590.99",
        "weight": "0.01691259",
        "shared": false
      },
      {
        "name": "MUNI ELEC AUTH OF GA REGD B/E 5.25000000",
        "value": "6691607.65",
        "weight": "0.01631999",
        "shared": false
      },
      {
        "name": "TEXAS TX 5.50% 8/1/2042",
        "value": "6312896.83",
        "weight": "0.01539636",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST",
        "value": "6211976.04",
        "weight": "0.01515023",
        "shared": false
      },
      {
        "name": "NY ST DORM AUTH PIT 20D 4.0% 02-15-39",
        "value": "6189424.35",
        "weight": "0.01509523",
        "shared": false
      },
      {
        "name": "SAN JCNTO TX CC 5% 2/15/2044",
        "value": "5934541.65",
        "weight": "0.01447360",
        "shared": false
      },
      {
        "name": "NJ TECH INSTITUTE-A",
        "value": "5766503.62",
        "weight": "0.01406378",
        "shared": false
      },
      {
        "name": "Sanger Unified School District",
        "value": "5695594.85",
        "weight": "0.01389084",
        "shared": false
      },
      {
        "name": "State of Louisiana Gasoline and Fuels Tax, Second Lien, Series 2025A",
        "value": "5675195.50",
        "weight": "0.01384109",
        "shared": false
      },
      {
        "name": "MSILF-GOVT-INS",
        "value": "5626049.33",
        "weight": "0.01372122",
        "shared": true
      },
      {
        "name": "PENNSYLVANIA ST HSG FIN AGY SF REGD B/E 5.50000000",
        "value": "5613865.49",
        "weight": "0.01369151",
        "shared": false
      },
      {
        "name": "BLACK BELT ENRY GAS-A",
        "value": "5397037.50",
        "weight": "0.01316269",
        "shared": true
      },
      {
        "name": "TX WTR DEV BRD -REV",
        "value": "5350349.50",
        "weight": "0.01304883",
        "shared": false
      },
      {
        "name": "Louisville & Jefferson County Metropolitan Sewer District",
        "value": "5259694.38",
        "weight": "0.01282773",
        "shared": false
      },
      {
        "name": "NEW YORK NY",
        "value": "5246762.00",
        "weight": "0.01279619",
        "shared": false
      },
      {
        "name": "MESA UTILITY SER A 5% 7/1/2043",
        "value": "5205860.50",
        "weight": "0.01269644",
        "shared": false
      },
      {
        "name": "NEW YORK ST DORM AUTH ST PERSO REGD B/E 4.00000000",
        "value": "5154896.50",
        "weight": "0.01257214",
        "shared": false
      },
      {
        "name": "INDIANAPOLIS LOC IMPT",
        "value": "5152475.79",
        "weight": "0.01256624",
        "shared": false
      },
      {
        "name": "SEATTLE WA MUNI LIGHT & PWR REVENUE",
        "value": "5121402.00",
        "weight": "0.01249045",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST SCH BLDG AUTH SALES TAX REVENUE",
        "value": "5098877.00",
        "weight": "0.01243552",
        "shared": false
      },
      {
        "name": "NEW YORK ST ENVRNMNTL FACS CORP ST CLEAN WTR & DRINKING WTR",
        "value": "5098860.86",
        "weight": "0.01243548",
        "shared": false
      },
      {
        "name": "PLANO TX",
        "value": "4998211.62",
        "weight": "0.01219001",
        "shared": false
      },
      {
        "name": "California (State of) Community Choice Financing Authority (Clean Energy) (Green Bonds), Series 2022 A-1, RB",
        "value": "4788932.46",
        "weight": "0.01167960",
        "shared": false
      },
      {
        "name": "MET UTILITIES DIST NE WTR REVENUE",
        "value": "4746689.83",
        "weight": "0.01157658",
        "shared": false
      },
      {
        "name": "CONNECTICUT ST HSG FIN AUTH HSG MTGE FIN PROGRAM",
        "value": "4425483.75",
        "weight": "0.01079320",
        "shared": false
      },
      {
        "name": "Black Belt Energy Gas District, Series F",
        "value": "4320829.60",
        "weight": "0.01053796",
        "shared": false
      },
      {
        "name": "BROOKLINE MA",
        "value": "4238001.50",
        "weight": "0.01033595",
        "shared": false
      },
      {
        "name": "ANAHEIM HSG-A",
        "value": "4183509.20",
        "weight": "0.01020305",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST BAY TRANSPRTN AUTH SALES TAX REVENUE",
        "value": "4078120.40",
        "weight": "0.00994602",
        "shared": false
      },
      {
        "name": "FAIRFAX CNTY VA",
        "value": "4037622.00",
        "weight": "0.00984725",
        "shared": false
      },
      {
        "name": "NY DORM AUTH-E",
        "value": "4005695.16",
        "weight": "0.00976939",
        "shared": false
      },
      {
        "name": "PROSPER TX INDEP SCH DIST",
        "value": "3950978.85",
        "weight": "0.00963594",
        "shared": false
      },
      {
        "name": "INDIANAPOLIS WTR-B",
        "value": "3822226.20",
        "weight": "0.00932193",
        "shared": false
      },
      {
        "name": "SOMERVILLE MA",
        "value": "3724652.56",
        "weight": "0.00908396",
        "shared": false
      },
      {
        "name": "MA ST 5% 7/1/2035",
        "value": "3670596.25",
        "weight": "0.00895212",
        "shared": false
      },
      {
        "name": "VIRGINIA BEACH VA STORM WTR UTILITY REVENUE",
        "value": "3490274.09",
        "weight": "0.00851234",
        "shared": false
      },
      {
        "name": "CONNECTICUT ST HSG FIN AUTH HSG MTGE FIN PROGRAM",
        "value": "3454171.00",
        "weight": "0.00842429",
        "shared": false
      },
      {
        "name": "Schenectady County Capital Resource Corp., Series 2025 A",
        "value": "3429149.43",
        "weight": "0.00836326",
        "shared": false
      },
      {
        "name": "CALIFORNIA COMMUNITY VAR",
        "value": "3349057.38",
        "weight": "0.00816793",
        "shared": false
      },
      {
        "name": "OHIO UNIV GEN RECPTS ATHENS",
        "value": "3297116.88",
        "weight": "0.00804125",
        "shared": false
      },
      {
        "name": "QUEEN CREEK AZ COPS",
        "value": "3178361.70",
        "weight": "0.00775162",
        "shared": false
      },
      {
        "name": "MO ST HLTH EDUCTNL FA",
        "value": "3146625.30",
        "weight": "0.00767422",
        "shared": false
      },
      {
        "name": "MASSACHUSETTS ST",
        "value": "3083566.14",
        "weight": "0.00752043",
        "shared": false
      },
      {
        "name": "ILLINOIS ST HSG DEV AUTH REVENUE",
        "value": "3067419.99",
        "weight": "0.00748105",
        "shared": false
      },
      {
        "name": "N TX TOLLWAY AUTH REVENUE",
        "value": "3061150.50",
        "weight": "0.00746576",
        "shared": false
      },
      {
        "name": "PENNSYLVANIA ST UNIV",
        "value": "3024355.20",
        "weight": "0.00737602",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-032611",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/914529/000141036826032611/0001410368-26-032611-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-032608",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/914529/000141036826032608/0001410368-26-032608-index.htm"
    }
  ]
}