{
  "page": "compare",
  "query": {
    "a": "CFWAX",
    "b": "SIMS"
  },
  "retrieved_at": "2026-07-07T15:23:52+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": "CFWAX",
    "slug": "CFWAX",
    "series_id": "S000024182",
    "html_url": "https://fundwatcher.app/funds/CFWAX/"
  },
  "fund_b": {
    "name": "State Street(R) SPDR(R) S&P Kensho Intelligent Structures ETF",
    "ticker": "SIMS",
    "slug": "SIMS",
    "series_id": "S000059700",
    "html_url": "https://fundwatcher.app/funds/SIMS/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.1215077110667798384256167901",
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        "name": "ESSENTIAL UTILITIES INC",
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      {
        "name": "ECOLAB INC",
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      {
        "name": "SEVERN TRENT",
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      },
      {
        "name": "WATERS CORP",
        "value": "8676998.60",
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      },
      {
        "name": "XYLEM INC",
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      {
        "name": "GUANGDONG INVESTMENTS LTD",
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        "name": "AMER STATES WATE",
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        "name": "BJ ENT WATER",
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      {
        "name": "SPIRAX GROUP PLC COMMON STOCK",
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      {
        "name": "MIDDLESEX WATER CO",
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      {
        "name": "MUELLER INDUSTRIES INC",
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        "name": "GEBERIT INTERNATINAL AG",
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        "name": "MASCO CORPORATION",
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      {
        "name": "CHEMED CORP",
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      {
        "name": "METAWATER CO LTD",
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      {
        "name": "VALMONT INDUSTRIES INC",
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        "name": "SULZER AG-REG",
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      {
        "name": "MONTROSE ENVIRONMENTAL GROUP INC",
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      {
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        "name": "EBARA CORP",
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        "name": "SELECT WATER SOLUTIONS INC CL A",
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      {
        "name": "ARLO TECHNOLOGIES INC",
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      {
        "name": "RESIDEO TECHNOLOGIES INC",
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      {
        "name": "SUNCOR ENERGY INC",
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      {
        "name": "ITRON INC",
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      {
        "name": "VERALTO CORP",
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        "name": "TETRA TECH INC",
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      {
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        "name": "ADT INC",
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      {
        "name": "SHELL PLC SPONS ADR",
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      {
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        "name": "HONEYWELL INTL INC",
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        "name": "ON SEMICONDUCTOR CORP",
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        "name": "BCE INC",
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      {
        "name": "AMETEK INC NEW",
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      },
      {
        "name": "CARRIER GLOBAL CORP",
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      },
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        "name": "CHART INDUSTRIES INC",
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      {
        "name": "NAPCO SECURITY TECHNOLOGIES INC",
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      },
      {
        "name": "GENTEX CORP",
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      {
        "name": "ROKU INC CLASS A",
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      {
        "name": "BAIDU INC SPON ADR",
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      {
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      {
        "name": "TE CONNECTIVITY PLC",
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        "name": "PARSONS CORP",
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      {
        "name": "EVGO INC CL A",
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        "name": "ROPER TECHNOLOGIES INC",
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        "name": "ACUITY INC",
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      },
      {
        "name": "ENERGY RECOVERY INC",
        "value": "112512.11",
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      },
      {
        "name": "REKOR SYSTEMS INC",
        "value": "105937.44",
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      },
      {
        "name": "FLUENCE ENERGY INC",
        "value": "89261.12",
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      },
      {
        "name": "CONSOLIDATED WATER CO LTD",
        "value": "67597.92",
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      },
      {
        "name": "SMARTRENT INC",
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    ]
  },
  "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": "0001410368-26-055521",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826055521/0001410368-26-055521-index.htm"
    }
  ]
}