{
  "page": "compare",
  "query": {
    "a": "FAN",
    "b": "POW"
  },
  "retrieved_at": "2026-07-07T18:01:23+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": "First Trust Global Wind Energy ETF",
    "ticker": "FAN",
    "slug": "FAN",
    "series_id": "S000022933",
    "html_url": "https://fundwatcher.app/funds/FAN/"
  },
  "fund_b": {
    "name": "Vistashares Electrification Supercycle ETF",
    "ticker": "POW",
    "slug": "POW",
    "series_id": "S000087830",
    "html_url": "https://fundwatcher.app/funds/POW/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1214199665062077632326180368",
    "coverage_b_by_a": "0.1214199665062077632326180367",
    "shared_count": 9,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "VESTAS WIND SYST",
        "value": "23430270.92",
        "weight": "0.09086598",
        "shared": false
      },
      {
        "name": "NORDEX SE",
        "value": "21221167.08",
        "weight": "0.08229876",
        "shared": false
      },
      {
        "name": "ORSTED A/S",
        "value": "20857126.45",
        "weight": "0.08088696",
        "shared": false
      },
      {
        "name": "EDP RENOVAVEIS S",
        "value": "16939008.02",
        "weight": "0.06569193",
        "shared": false
      },
      {
        "name": "NORTHLAND POWER",
        "value": "15212978.78",
        "weight": "0.05899814",
        "shared": false
      },
      {
        "name": "ENLIGHT RENEWABL",
        "value": "9601197.02",
        "weight": "0.03723483",
        "shared": false
      },
      {
        "name": "TD TRIPARTY MORTGAGE",
        "value": "8762154.00",
        "weight": "0.03398090",
        "shared": false
      },
      {
        "name": "BORALEX INC -A",
        "value": "8354952.48",
        "weight": "0.03240172",
        "shared": false
      },
      {
        "name": "CHINA LONGYUAN-H",
        "value": "7546906.82",
        "weight": "0.02926800",
        "shared": false
      },
      {
        "name": "ERG SPA",
        "value": "5346015.36",
        "weight": "0.02073262",
        "shared": false
      },
      {
        "name": "XINJIANG GOLD-H",
        "value": "5335366.31",
        "weight": "0.02069132",
        "shared": false
      },
      {
        "name": "RWE AG",
        "value": "5207205.95",
        "weight": "0.02019430",
        "shared": false
      },
      {
        "name": "CLEARWAY ENERGY INC CL C",
        "value": "5111550.42",
        "weight": "0.01982333",
        "shared": false
      },
      {
        "name": "BKW AG",
        "value": "4991098.27",
        "weight": "0.01935620",
        "shared": true
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "4979021.60",
        "weight": "0.01930937",
        "shared": true
      },
      {
        "name": "ALLIANT ENERGY CORPORATION",
        "value": "4944048.72",
        "weight": "0.01917374",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "4936664.88",
        "weight": "0.01914510",
        "shared": true
      },
      {
        "name": "ARCOSA INC",
        "value": "4922242.50",
        "weight": "0.01908917",
        "shared": false
      },
      {
        "name": "PRYSMIAN SPA",
        "value": "4863486.62",
        "weight": "0.01886131",
        "shared": true
      },
      {
        "name": "IBERDROLA SA",
        "value": "4820069.58",
        "weight": "0.01869293",
        "shared": true
      },
      {
        "name": "ENERGIX-RENEWAB",
        "value": "4733348.71",
        "weight": "0.01835661",
        "shared": false
      },
      {
        "name": "ENGIE",
        "value": "4702362.96",
        "weight": "0.01823644",
        "shared": true
      },
      {
        "name": "TIMKEN CO",
        "value": "4625113.73",
        "weight": "0.01793686",
        "shared": false
      },
      {
        "name": "ENEL SPA",
        "value": "4527241.23",
        "weight": "0.01755730",
        "shared": true
      },
      {
        "name": "ACCIONA SA",
        "value": "4498257.40",
        "weight": "0.01744489",
        "shared": false
      },
      {
        "name": "SIEMENS ENERGY AG",
        "value": "4373859.59",
        "weight": "0.01696246",
        "shared": true
      },
      {
        "name": "HITACHI LTD",
        "value": "4362187.49",
        "weight": "0.01691719",
        "shared": false
      },
      {
        "name": "SKF AB- B SHARES",
        "value": "4175825.62",
        "weight": "0.01619446",
        "shared": false
      },
      {
        "name": "TORAY INDUSTRIES",
        "value": "4135467.24",
        "weight": "0.01603794",
        "shared": false
      },
      {
        "name": "CS WIND",
        "value": "3963982.97",
        "weight": "0.01537290",
        "shared": false
      },
      {
        "name": "DONGFANG ELECT-H",
        "value": "3760198.05",
        "weight": "0.01458259",
        "shared": false
      },
      {
        "name": "DEME GROUP",
        "value": "2993053.13",
        "weight": "0.01160749",
        "shared": false
      },
      {
        "name": "AMER SUPERCONDTR",
        "value": "2899794.10",
        "weight": "0.01124582",
        "shared": true
      },
      {
        "name": "CENTURY IRON",
        "value": "2730654.95",
        "weight": "0.01058988",
        "shared": false
      },
      {
        "name": "FUGRO NV",
        "value": "2685981.89",
        "weight": "0.01041663",
        "shared": false
      },
      {
        "name": "BONHEUR ASA",
        "value": "1676988.35",
        "weight": "0.00650360",
        "shared": false
      },
      {
        "name": "ReNew Energy Global plc, Class A",
        "value": "1398791.54",
        "weight": "0.00542472",
        "shared": false
      },
      {
        "name": "CHINA DATANG C-H",
        "value": "1355699.74",
        "weight": "0.00525760",
        "shared": false
      },
      {
        "name": "CHINA SUNTIEN-H",
        "value": "1257011.11",
        "weight": "0.00487487",
        "shared": false
      },
      {
        "name": "ENERGIEKONTOR AG",
        "value": "1158553.55",
        "weight": "0.00449304",
        "shared": false
      },
      {
        "name": "PNE AG",
        "value": "1071700.24",
        "weight": "0.00415621",
        "shared": false
      },
      {
        "name": "UNISON CO LTD SOUTH KOREA",
        "value": "856408.68",
        "weight": "0.00332128",
        "shared": false
      },
      {
        "name": "CONCORD NE",
        "value": "601729.32",
        "weight": "0.00233359",
        "shared": false
      },
      {
        "name": "SGL CARBON SE",
        "value": "456299.99",
        "weight": "0.00176960",
        "shared": false
      },
      {
        "name": "ORRON ENERGY AB",
        "value": "430884.14",
        "weight": "0.00167103",
        "shared": false
      },
      {
        "name": "GALATA WIND ENER",
        "value": "400727.38",
        "weight": "0.00155408",
        "shared": false
      },
      {
        "name": "SIF HOLDING NV",
        "value": "332998.98",
        "weight": "0.00129142",
        "shared": false
      },
      {
        "name": "CS BEARING CO LTD",
        "value": "244879.13",
        "weight": "0.00094968",
        "shared": false
      },
      {
        "name": "MSILF Treasury Portfolio, Class Institutional",
        "value": "62714.31",
        "weight": "0.00024322",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "LS ELECTRIC CO L",
        "value": "1894599.24",
        "weight": "0.07805114",
        "shared": false
      },
      {
        "name": "DELTA ELEC",
        "value": "1429496.01",
        "weight": "0.05889044",
        "shared": false
      },
      {
        "name": "HYOSUNG HEAVY IN",
        "value": "1350173.10",
        "weight": "0.05562261",
        "shared": false
      },
      {
        "name": "POWELL INDUSTRIES INC",
        "value": "1217370.00",
        "weight": "0.05015156",
        "shared": false
      },
      {
        "name": "EATON CORP PLC",
        "value": "1086032.88",
        "weight": "0.04474091",
        "shared": false
      },
      {
        "name": "VICOR CORPORATION",
        "value": "1080108.20",
        "weight": "0.04449684",
        "shared": false
      },
      {
        "name": "QUANTA SVCS INC",
        "value": "1027057.92",
        "weight": "0.04231134",
        "shared": false
      },
      {
        "name": "SIEMENS ENERGY AG",
        "value": "926818.50",
        "weight": "0.03818182",
        "shared": true
      },
      {
        "name": "PRYSMIAN SPA",
        "value": "902212.03",
        "weight": "0.03716811",
        "shared": true
      },
      {
        "name": "HUBBELL INC",
        "value": "877445.45",
        "weight": "0.03614781",
        "shared": false
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "867484.80",
        "weight": "0.03573747",
        "shared": true
      },
      {
        "name": "NVENT ELECTRIC PLC",
        "value": "791828.40",
        "weight": "0.03262068",
        "shared": false
      },
      {
        "name": "ENGIE",
        "value": "724479.67",
        "weight": "0.02984613",
        "shared": true
      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "624226.89",
        "weight": "0.02571606",
        "shared": true
      },
      {
        "name": "XCEL ENERGY INC",
        "value": "595773.92",
        "weight": "0.02454389",
        "shared": false
      },
      {
        "name": "EXELON CORP",
        "value": "569894.40",
        "weight": "0.02347774",
        "shared": false
      },
      {
        "name": "BEL FUSE INC NV CL B",
        "value": "542575.02",
        "weight": "0.02235227",
        "shared": false
      },
      {
        "name": "CONSTELLATION ENERGY CORP",
        "value": "489212.04",
        "weight": "0.02015390",
        "shared": false
      },
      {
        "name": "CONSOLIDATED EDISON INC",
        "value": "483498.44",
        "weight": "0.01991851",
        "shared": false
      },
      {
        "name": "MASTEC INC",
        "value": "475639.92",
        "weight": "0.01959477",
        "shared": false
      },
      {
        "name": "NATIONAL GRID PL",
        "value": "471215.74",
        "weight": "0.01941251",
        "shared": false
      },
      {
        "name": "AMERICAN ELECTRIC POWER CO INC",
        "value": "412031.78",
        "weight": "0.01697433",
        "shared": false
      },
      {
        "name": "ENEL SPA",
        "value": "403867.56",
        "weight": "0.01663799",
        "shared": true
      },
      {
        "name": "LITTELFUSE INC",
        "value": "403214.24",
        "weight": "0.01661107",
        "shared": false
      },
      {
        "name": "EVERSOURCE ENERGY",
        "value": "350642.21",
        "weight": "0.01444528",
        "shared": false
      },
      {
        "name": "SCHNEIDER ELECTR",
        "value": "349566.69",
        "weight": "0.01440098",
        "shared": false
      },
      {
        "name": "SUNGROW POWER -A",
        "value": "345668.57",
        "weight": "0.01424039",
        "shared": false
      },
      {
        "name": "EDISON INTL",
        "value": "341038.62",
        "weight": "0.01404965",
        "shared": false
      },
      {
        "name": "ADV ENERGY INDS",
        "value": "294294.89",
        "weight": "0.01212396",
        "shared": false
      },
      {
        "name": "PG&E CORP",
        "value": "267976.00",
        "weight": "0.01103971",
        "shared": false
      },
      {
        "name": "FRST AM-GV OB-X",
        "value": "227450.79",
        "weight": "0.00937021",
        "shared": false
      },
      {
        "name": "IBERDROLA SA",
        "value": "222572.61",
        "weight": "0.00916925",
        "shared": true
      },
      {
        "name": "NRG ENERGY INC",
        "value": "204730.24",
        "weight": "0.00843420",
        "shared": false
      },
      {
        "name": "ENERSYS INC",
        "value": "197053.90",
        "weight": "0.00811796",
        "shared": false
      },
      {
        "name": "ENPHASE ENERGY INC",
        "value": "170348.10",
        "weight": "0.00701777",
        "shared": false
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "145037.58",
        "weight": "0.00597506",
        "shared": false
      },
      {
        "name": "AES CORP",
        "value": "126092.16",
        "weight": "0.00519457",
        "shared": false
      },
      {
        "name": "KYUSHU ELEC PWR",
        "value": "109313.92",
        "weight": "0.00450337",
        "shared": false
      },
      {
        "name": "Brookfield Renewable Partners LP",
        "value": "100296.21",
        "weight": "0.00413187",
        "shared": false
      },
      {
        "name": "GINLONG TECHNO-A",
        "value": "94558.25",
        "weight": "0.00389548",
        "shared": false
      },
      {
        "name": "KANSAI ELECTRIC POWER CO INC",
        "value": "94187.39",
        "weight": "0.00388020",
        "shared": false
      },
      {
        "name": "SOUTHERN CO",
        "value": "92511.00",
        "weight": "0.00381114",
        "shared": false
      },
      {
        "name": "REDEIA CORP SA COMMON STOCK",
        "value": "89072.78",
        "weight": "0.00366950",
        "shared": false
      },
      {
        "name": "KOREA ELEC POWER",
        "value": "75722.63",
        "weight": "0.00311952",
        "shared": false
      },
      {
        "name": "GCL SYSTEM INT-A",
        "value": "74539.43",
        "weight": "0.00307077",
        "shared": false
      },
      {
        "name": "HANWHA SOLUTIONS",
        "value": "74424.75",
        "weight": "0.00306605",
        "shared": false
      },
      {
        "name": "SOLAREDGE TECHNOLOGIES INC",
        "value": "67260.00",
        "weight": "0.00277089",
        "shared": false
      },
      {
        "name": "OY NOFAR ENERGY",
        "value": "64698.36",
        "weight": "0.00266536",
        "shared": false
      },
      {
        "name": "FLUENCE ENERGY INC",
        "value": "56208.18",
        "weight": "0.00231559",
        "shared": false
      },
      {
        "name": "DUKE ENERGY CORP NEW",
        "value": "54826.15",
        "weight": "0.00225865",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-020523",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1364608/000094040026020523/0000940400-26-020523-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002000324-26-001584",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1722388/000200032426001584/0002000324-26-001584-index.htm"
    }
  ]
}