{
  "page": "compare",
  "query": {
    "a": "EVX",
    "b": "PIO"
  },
  "retrieved_at": "2026-07-07T17:59:04+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 Environmental Services ETF",
    "ticker": "EVX",
    "slug": "EVX",
    "series_id": "S000013722",
    "html_url": "https://fundwatcher.app/funds/EVX/"
  },
  "fund_b": {
    "name": "Invesco Global Water ETF",
    "ticker": "PIO",
    "slug": "PIO",
    "series_id": "S000015278",
    "html_url": "https://fundwatcher.app/funds/PIO/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1736493637019831396392296198",
    "coverage_b_by_a": "0.1736493637019831396392296198",
    "shared_count": 6,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "WASTE MANAGEMENT INC",
        "value": "7454617.39",
        "weight": "0.07925565",
        "shared": false
      },
      {
        "name": "ECOLAB INC",
        "value": "7368221.96",
        "weight": "0.07833712",
        "shared": true
      },
      {
        "name": "WASTE CONNECTIONS INC",
        "value": "6542108.56",
        "weight": "0.06955409",
        "shared": false
      },
      {
        "name": "REPUBLIC SVCS",
        "value": "6100802.10",
        "weight": "0.06486222",
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      },
      {
        "name": "VEOLIA ENVIRONNE",
        "value": "5739202.45",
        "weight": "0.06101779",
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      },
      {
        "name": "XYLEM INC",
        "value": "5151884.00",
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      },
      {
        "name": "DARLING INGREDIENTS INC",
        "value": "4804260.60",
        "weight": "0.05107771",
        "shared": false
      },
      {
        "name": "VERALTO CORP",
        "value": "4640370.02",
        "weight": "0.04933527",
        "shared": true
      },
      {
        "name": "CORE & MAIN IN-A",
        "value": "4336776.60",
        "weight": "0.04610754",
        "shared": true
      },
      {
        "name": "CLEAN HARBORS INC",
        "value": "4273997.38",
        "weight": "0.04544009",
        "shared": false
      },
      {
        "name": "GFL ENVIRONM-SUB",
        "value": "4154394.16",
        "weight": "0.04416849",
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      },
      {
        "name": "DONALDSON CO INC",
        "value": "4138685.55",
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      },
      {
        "name": "ADVANCED DRAINAGE SYSTEMS INC",
        "value": "4019417.43",
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      },
      {
        "name": "TETRA TECH INC",
        "value": "3848101.08",
        "weight": "0.04091206",
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      },
      {
        "name": "NGK INSULATORS",
        "value": "3748555.74",
        "weight": "0.03985372",
        "shared": false
      },
      {
        "name": "FED SIGNAL CORP",
        "value": "3516496.52",
        "weight": "0.03738652",
        "shared": false
      },
      {
        "name": "KURITA WATER INDUSTRIES LTD COMMON STOCK",
        "value": "3001934.32",
        "weight": "0.03191583",
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      },
      {
        "name": "DRAX GROUP PLC",
        "value": "2148625.73",
        "weight": "0.02284366",
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      },
      {
        "name": "CASELLA WASTE SYS INC CL A",
        "value": "1952081.36",
        "weight": "0.02075405",
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      },
      {
        "name": "ORGANO CORP",
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      },
      {
        "name": "ARCADIS NV",
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      },
      {
        "name": "CLEANAWAY WASTE",
        "value": "1261936.82",
        "weight": "0.01341660",
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      },
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "868900.35",
        "weight": "0.00923793",
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      },
      {
        "name": "TAKUMA CO",
        "value": "841210.27",
        "weight": "0.00894354",
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      },
      {
        "name": "DAIEI KANKYO CO",
        "value": "678512.18",
        "weight": "0.00721377",
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      },
      {
        "name": "PURECYCLE TECHNOLOGIES INC",
        "value": "408344.01",
        "weight": "0.00434141",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "Ebara Corp. NPV",
        "value": "26246679.66",
        "weight": "0.08702768",
        "shared": false
      },
      {
        "name": "FERGUSON ENTERPRISES INC",
        "value": "22708272.08",
        "weight": "0.07529517",
        "shared": false
      },
      {
        "name": "PENTAIR PLC",
        "value": "22664981.63",
        "weight": "0.07515163",
        "shared": false
      },
      {
        "name": "SABESP ON /CIA SANEAMENTO BASICO ESTADO DE SAO PAULO ORDINARY REGISTERED /BRL/ 0.00000000",
        "value": "22650385.00",
        "weight": "0.07510323",
        "shared": false
      },
      {
        "name": "ROPER TECHNOLOGIES INC",
        "value": "18832869.13",
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      },
      {
        "name": "VEOLIA ENVIRONNE",
        "value": "12534120.50",
        "weight": "0.04156013",
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      },
      {
        "name": "STANTEC INC",
        "value": "11699616.38",
        "weight": "0.03879312",
        "shared": false
      },
      {
        "name": "ECOLAB INC",
        "value": "11599376.66",
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      },
      {
        "name": "GEBERIT INTERNATINAL AG",
        "value": "11135898.49",
        "weight": "0.03692396",
        "shared": false
      },
      {
        "name": "AMERICAN WATER WRKS COMPANY",
        "value": "10103905.98",
        "weight": "0.03350212",
        "shared": false
      },
      {
        "name": "WATERS CORP",
        "value": "10066160.16",
        "weight": "0.03337697",
        "shared": false
      },
      {
        "name": "BELIMO HOLDING AG-REG /CHF/ 0.00000000",
        "value": "9089564.21",
        "weight": "0.03013881",
        "shared": false
      },
      {
        "name": "XYLEM INC",
        "value": "8809065.78",
        "weight": "0.02920875",
        "shared": true
      },
      {
        "name": "Organo Corp NPV",
        "value": "8628724.65",
        "weight": "0.02861078",
        "shared": false
      },
      {
        "name": "Halma PLC",
        "value": "8307134.62",
        "weight": "0.02754446",
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      },
      {
        "name": "CORE & MAIN IN-A",
        "value": "7914995.52",
        "weight": "0.02624422",
        "shared": true
      },
      {
        "name": "VERALTO CORP",
        "value": "7351937.46",
        "weight": "0.02437726",
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      },
      {
        "name": "Invesco Private Prime Fund",
        "value": "7212560.12",
        "weight": "0.02391512",
        "shared": false
      },
      {
        "name": "KURITA WATER IND",
        "value": "7150271.95",
        "weight": "0.02370858",
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      },
      {
        "name": "AECOM",
        "value": "6105947.60",
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      },
      {
        "name": "IDEX CORPORATION",
        "value": "5997798.40",
        "weight": "0.01988726",
        "shared": false
      },
      {
        "name": "SEVERN TRENT",
        "value": "5447506.68",
        "weight": "0.01806262",
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      },
      {
        "name": "UNITED UTILITIES",
        "value": "5356169.03",
        "weight": "0.01775977",
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      },
      {
        "name": "Georg Fischer AG",
        "value": "5348828.22",
        "weight": "0.01773543",
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      },
      {
        "name": "ARCADIS NV",
        "value": "4161416.66",
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      },
      {
        "name": "Coway Company Ltd.",
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        "weight": "0.01326243",
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      },
      {
        "name": "ASTRAL LTD /INR/ 0.00000000",
        "value": "3851898.44",
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      },
      {
        "name": "Miura Co Ltd NPV",
        "value": "2916549.90",
        "weight": "0.00967058",
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      },
      {
        "name": "Invesco Private Government Fund",
        "value": "2777838.91",
        "weight": "0.00921065",
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      },
      {
        "name": "SULZER AG-REG /CHF/ 0.00000000",
        "value": "2704049.18",
        "weight": "0.00896598",
        "shared": false
      },
      {
        "name": "JINDAL SAW LTD",
        "value": "1665661.56",
        "weight": "0.00552293",
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      },
      {
        "name": "Genuit Group PLC ORD GBP0.001",
        "value": "1397903.13",
        "weight": "0.00463511",
        "shared": false
      },
      {
        "name": "METAWATER Co Ltd",
        "value": "1213870.78",
        "weight": "0.00402490",
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      },
      {
        "name": "CONS WATER CO-OR",
        "value": "1206932.56",
        "weight": "0.00400190",
        "shared": false
      },
      {
        "name": "Aguas Andinas S.A., Class A",
        "value": "1134190.70",
        "weight": "0.00376070",
        "shared": false
      },
      {
        "name": "VA Tech Wabag Ltd.",
        "value": "689314.16",
        "weight": "0.00228560",
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      },
      {
        "name": "MANILA WATER COMPANY INC",
        "value": "530161.15",
        "weight": "0.00175789",
        "shared": false
      },
      {
        "name": "EBARA JITSUGYO CO LTD",
        "value": "207667.64",
        "weight": "0.00068858",
        "shared": false
      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "169965.11",
        "weight": "0.00056356",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-054838",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1137360/000141036826054838/0001410368-26-054838-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001378872-26-000578",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1378872/000137887226000578/0001378872-26-000578-index.htm"
    }
  ]
}