{
  "page": "compare",
  "query": {
    "a": "CFWIX",
    "b": "PXDIX"
  },
  "retrieved_at": "2026-07-07T18:17:28+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": "Calvert Global Water Fund",
    "ticker": "CFWIX",
    "slug": "CFWIX",
    "series_id": "S000024182",
    "html_url": "https://fundwatcher.app/funds/CFWIX/"
  },
  "fund_b": {
    "name": "Impax Global Sustainable Infrastructure Fund",
    "ticker": "PXDIX",
    "slug": "PXDIX",
    "series_id": "S000055846",
    "html_url": "https://fundwatcher.app/funds/PXDIX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1088407812298955950746818484",
    "coverage_b_by_a": "0.1088407812298955950746818484",
    "shared_count": 9,
    "as_of": {
      "a": "2026-03-31",
      "b": "2025-12-31"
    },
    "a_top": [
      {
        "name": "State Street Navigator Securities Lending Government Money Market Portfolio",
        "value": "15487552.05",
        "weight": "0.02795839",
        "shared": false
      },
      {
        "name": "AMERICAN WATER WRKS COMPANY",
        "value": "10177762.83",
        "weight": "0.01837307",
        "shared": true
      },
      {
        "name": "SABESP(CIA SANEAM BASIC)SP ADR",
        "value": "9776800.41",
        "weight": "0.01764924",
        "shared": true
      },
      {
        "name": "ESSENTIAL UTILITIES INC",
        "value": "9387822.94",
        "weight": "0.01694705",
        "shared": false
      },
      {
        "name": "VEOLIA ENVIRONNE",
        "value": "9262668.92",
        "weight": "0.01672112",
        "shared": true
      },
      {
        "name": "UNITED UTILITIES",
        "value": "8770166.85",
        "weight": "0.01583205",
        "shared": false
      },
      {
        "name": "ECOLAB INC",
        "value": "8735032.72",
        "weight": "0.01576863",
        "shared": false
      },
      {
        "name": "SEVERN TRENT",
        "value": "8680078.97",
        "weight": "0.01566942",
        "shared": true
      },
      {
        "name": "WATERS CORP",
        "value": "8676998.60",
        "weight": "0.01566386",
        "shared": false
      },
      {
        "name": "XYLEM INC",
        "value": "8586553.00",
        "weight": "0.01550059",
        "shared": false
      },
      {
        "name": "VERALTO CORP",
        "value": "8228984.14",
        "weight": "0.01485510",
        "shared": false
      },
      {
        "name": "SJW GROUP",
        "value": "8152724.53",
        "weight": "0.01471743",
        "shared": false
      },
      {
        "name": "GUANGDONG INVESTMENTS LTD",
        "value": "8076285.37",
        "weight": "0.01457945",
        "shared": false
      },
      {
        "name": "AMER STATES WATE",
        "value": "8065931.68",
        "weight": "0.01456075",
        "shared": false
      },
      {
        "name": "COPASA MG - ORD",
        "value": "7926650.08",
        "weight": "0.01430932",
        "shared": false
      },
      {
        "name": "CALIF WATER SRVC",
        "value": "7915729.24",
        "weight": "0.01428961",
        "shared": false
      },
      {
        "name": "PENTAIR PLC",
        "value": "7640940.76",
        "weight": "0.01379355",
        "shared": false
      },
      {
        "name": "BADGER METER INC",
        "value": "7536449.80",
        "weight": "0.01360492",
        "shared": false
      },
      {
        "name": "SANEPAR-UNIT",
        "value": "7524756.32",
        "weight": "0.01358382",
        "shared": false
      },
      {
        "name": "HAWKINS INC",
        "value": "7416729.60",
        "weight": "0.01338880",
        "shared": false
      },
      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "7264797.54",
        "weight": "0.01311453",
        "shared": false
      },
      {
        "name": "PENNON GRP PLC",
        "value": "7194856.71",
        "weight": "0.01298828",
        "shared": false
      },
      {
        "name": "ZURN ELKAY WATER SOLUTIONS CORP",
        "value": "7102835.36",
        "weight": "0.01282216",
        "shared": false
      },
      {
        "name": "TETRA TECH INC",
        "value": "6948051.48",
        "weight": "0.01254274",
        "shared": true
      },
      {
        "name": "BJ ENT WATER",
        "value": "6934730.90",
        "weight": "0.01251869",
        "shared": false
      },
      {
        "name": "SPIRAX GROUP PLC COMMON STOCK",
        "value": "6832875.22",
        "weight": "0.01233482",
        "shared": false
      },
      {
        "name": "KURITA WATER INDUSTRIES LTD COMMON STOCK",
        "value": "6685436.48",
        "weight": "0.01206866",
        "shared": false
      },
      {
        "name": "MIDDLESEX WATER CO",
        "value": "6645952.20",
        "weight": "0.01199738",
        "shared": false
      },
      {
        "name": "KEMIRA OYJ",
        "value": "6433139.44",
        "weight": "0.01161321",
        "shared": false
      },
      {
        "name": "AGUAS ANDINAS-A",
        "value": "6303102.08",
        "weight": "0.01137847",
        "shared": false
      },
      {
        "name": "COWAY CO LTD",
        "value": "6156766.66",
        "weight": "0.01111430",
        "shared": false
      },
      {
        "name": "RELIANCE WORLDWIDE CORP",
        "value": "6142147.77",
        "weight": "0.01108791",
        "shared": false
      },
      {
        "name": "ACEA SPA",
        "value": "6040004.16",
        "weight": "0.01090352",
        "shared": false
      },
      {
        "name": "CHINA WATER AFFA",
        "value": "5862505.79",
        "weight": "0.01058309",
        "shared": false
      },
      {
        "name": "ORGANO CORP",
        "value": "5834381.21",
        "weight": "0.01053232",
        "shared": false
      },
      {
        "name": "FERGUSON ENTERPRISES INC",
        "value": "5780882.58",
        "weight": "0.01043575",
        "shared": false
      },
      {
        "name": "ENERGY RECOVERY INC",
        "value": "5484061.58",
        "weight": "0.00989992",
        "shared": false
      },
      {
        "name": "MUELLER INDUSTRIES INC",
        "value": "5299785.60",
        "weight": "0.00956726",
        "shared": false
      },
      {
        "name": "CORE & MAIN IN-A",
        "value": "5021016.00",
        "weight": "0.00906402",
        "shared": false
      },
      {
        "name": "OTTER TAIL CORPORATION",
        "value": "4975242.45",
        "weight": "0.00898139",
        "shared": false
      },
      {
        "name": "AECOM",
        "value": "4876556.26",
        "weight": "0.00880324",
        "shared": true
      },
      {
        "name": "GEBERIT INTERNATINAL AG",
        "value": "4841314.22",
        "weight": "0.00873962",
        "shared": false
      },
      {
        "name": "MASCO CORPORATION",
        "value": "4819699.32",
        "weight": "0.00870060",
        "shared": false
      },
      {
        "name": "CHEMED CORP",
        "value": "4737615.08",
        "weight": "0.00855242",
        "shared": true
      },
      {
        "name": "METAWATER CO LTD",
        "value": "4733112.10",
        "weight": "0.00854429",
        "shared": false
      },
      {
        "name": "VALMONT INDUSTRIES INC",
        "value": "4710131.16",
        "weight": "0.00850281",
        "shared": false
      },
      {
        "name": "SULZER AG-REG",
        "value": "4656018.25",
        "weight": "0.00840512",
        "shared": false
      },
      {
        "name": "MONTROSE ENVIRONMENTAL GROUP INC",
        "value": "4652982.18",
        "weight": "0.00839964",
        "shared": false
      },
      {
        "name": "MUELLER WATER PRODUCTS INC A",
        "value": "4622663.42",
        "weight": "0.00834491",
        "shared": false
      },
      {
        "name": "EBARA CORP",
        "value": "4602334.87",
        "weight": "0.00830821",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "WASTE CONNECTIONS INC",
        "value": "3929466.88",
        "weight": "0.04040073",
        "shared": false
      },
      {
        "name": "IBERDROLA SA",
        "value": "3902634.77",
        "weight": "0.04012486",
        "shared": true
      },
      {
        "name": "UNION PACIFIC CORP",
        "value": "3703201.88",
        "weight": "0.03807440",
        "shared": false
      },
      {
        "name": "AMERICAN WATER WRKS COMPANY",
        "value": "3558604.50",
        "weight": "0.03658772",
        "shared": true
      },
      {
        "name": "TELE2 AB-B SHS",
        "value": "3541004.19",
        "weight": "0.03640676",
        "shared": false
      },
      {
        "name": "KEPPEL DC REIT",
        "value": "3426752.75",
        "weight": "0.03523209",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "3374168.40",
        "weight": "0.03469144",
        "shared": false
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "3324872.61",
        "weight": "0.03418461",
        "shared": true
      },
      {
        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
        "value": "3107883.03",
        "weight": "0.03195364",
        "shared": false
      },
      {
        "name": "SSE PLC",
        "value": "3037658.56",
        "weight": "0.03123163",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC",
        "value": "3031558.58",
        "weight": "0.03116891",
        "shared": false
      },
      {
        "name": "VEOLIA ENVIRONNE",
        "value": "2965721.13",
        "weight": "0.03049200",
        "shared": true
      },
      {
        "name": "WELLTOWER INC",
        "value": "2964191.70",
        "weight": "0.03047628",
        "shared": false
      },
      {
        "name": "NATIONAL GRID PL",
        "value": "2920447.01",
        "weight": "0.03002652",
        "shared": false
      },
      {
        "name": "ELIA GROUP SA/NV",
        "value": "2662703.86",
        "weight": "0.02737654",
        "shared": false
      },
      {
        "name": "VODACOM GROUP",
        "value": "2608918.81",
        "weight": "0.02682355",
        "shared": false
      },
      {
        "name": "HYDRO ONE LTD",
        "value": "2545832.68",
        "weight": "0.02617493",
        "shared": false
      },
      {
        "name": "OTIS WORLDWIDE CORP",
        "value": "2423787.80",
        "weight": "0.02492013",
        "shared": false
      },
      {
        "name": "SIEMENS ENERGY AG",
        "value": "2421100.29",
        "weight": "0.02489249",
        "shared": false
      },
      {
        "name": "WESTINGHOUSE AIR BRAKE TECH CORP",
        "value": "2418601.95",
        "weight": "0.02486681",
        "shared": false
      },
      {
        "name": "CLEAN HARBORS INC",
        "value": "2408813.04",
        "weight": "0.02476616",
        "shared": false
      },
      {
        "name": "LINDE PLC",
        "value": "2233430.82",
        "weight": "0.02296297",
        "shared": false
      },
      {
        "name": "NORTHLAND POWER",
        "value": "2052473.64",
        "weight": "0.02110247",
        "shared": false
      },
      {
        "name": "CHEMED CORP",
        "value": "2051160.84",
        "weight": "0.02108897",
        "shared": true
      },
      {
        "name": "SEVERN TRENT",
        "value": "2032714.09",
        "weight": "0.02089931",
        "shared": true
      },
      {
        "name": "SABESP(CIA SANEAM BASIC)SP ADR",
        "value": "2010905.64",
        "weight": "0.02067509",
        "shared": true
      },
      {
        "name": "KDDI Corporation",
        "value": "1993847.50",
        "weight": "0.02049970",
        "shared": false
      },
      {
        "name": "ELISA OYJ",
        "value": "1971299.29",
        "weight": "0.02026787",
        "shared": false
      },
      {
        "name": "AMERICAN TOWER CORP",
        "value": "1937239.38",
        "weight": "0.01991769",
        "shared": false
      },
      {
        "name": "TETRA TECH INC",
        "value": "1863079.92",
        "weight": "0.01915522",
        "shared": true
      },
      {
        "name": "AECOM",
        "value": "1792871.31",
        "weight": "0.01843337",
        "shared": true
      },
      {
        "name": "CANADIAN PACIFIC KANSAS CITY LTD",
        "value": "1736156.13",
        "weight": "0.01785025",
        "shared": false
      },
      {
        "name": "SCHNEIDER ELECTR",
        "value": "1696166.63",
        "weight": "0.01743910",
        "shared": false
      },
      {
        "name": "HANNOVER RUECK S",
        "value": "1547193.54",
        "weight": "0.01590744",
        "shared": false
      },
      {
        "name": "CHINA LONGYUAN-H",
        "value": "1455988.33",
        "weight": "0.01496971",
        "shared": false
      },
      {
        "name": "MICROSOFT CORP",
        "value": "1450376.38",
        "weight": "0.01491202",
        "shared": false
      },
      {
        "name": "TRANE TECHNOLOGIES PLC",
        "value": "1120896.00",
        "weight": "0.01152447",
        "shared": false
      },
      {
        "name": "JPMorgan U.S. Treasury Plus Money Market Fund, Class IM",
        "value": "1048386.67",
        "weight": "0.01077897",
        "shared": false
      },
      {
        "name": "INFINEON TECH",
        "value": "1027945.47",
        "weight": "0.01056880",
        "shared": false
      },
      {
        "name": "DELTA ELEC",
        "value": "976126.77",
        "weight": "0.01003603",
        "shared": false
      },
      {
        "name": "KPN (KONIN) NV",
        "value": "976065.10",
        "weight": "0.01003539",
        "shared": false
      },
      {
        "name": "FX Forward Contract: CAD/USD SETTLE 2026-03-18",
        "value": "9991.91",
        "weight": "0.00010273",
        "shared": false
      },
      {
        "name": "FX Spot Contract: EUR/USD SETTLE 2026-01-05",
        "value": "21.93",
        "weight": "0.00000023",
        "shared": false
      },
      {
        "name": "INDIA RUPEE",
        "value": "1.22",
        "weight": "0.00000001",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-050753",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1121624/000141036826050753/0001410368-26-050753-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-002980",
      "as_of": "2025-12-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/76721/000207169126002980/0002071691-26-002980-index.htm"
    }
  ]
}