{
  "page": "compare",
  "query": {
    "a": "IBAT",
    "b": "CTEX"
  },
  "retrieved_at": "2026-07-07T18:21:29+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": "iShares Energy Storage & Materials ETF",
    "ticker": "IBAT",
    "slug": "IBAT",
    "series_id": "S000083386",
    "html_url": "https://fundwatcher.app/funds/IBAT/"
  },
  "fund_b": {
    "name": "ProShares S&P Kensho Cleantech ETF",
    "ticker": "CTEX",
    "slug": "CTEX",
    "series_id": "S000073419",
    "html_url": "https://fundwatcher.app/funds/CTEX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.09902371076157780779413966566",
    "coverage_b_by_a": "0.09902371076157780779413966566",
    "shared_count": 7,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "2939454.03",
        "weight": "0.09994730",
        "shared": true
      },
      {
        "name": "AIR PRODUCTS and CHEMICALS INC",
        "value": "1774520.00",
        "weight": "0.06033722",
        "shared": false
      },
      {
        "name": "BASF SE COMMON STOCK",
        "value": "1641490.09",
        "weight": "0.05581394",
        "shared": false
      },
      {
        "name": "L'Air Liquide, societe anonyme pour l'Etude et l'Exploitation des procedes Georges Claude",
        "value": "1594725.09",
        "weight": "0.05422384",
        "shared": false
      },
      {
        "name": "SAMSUNG SDI CO",
        "value": "1534034.80",
        "weight": "0.05216024",
        "shared": false
      },
      {
        "name": "MURATA MFG CO",
        "value": "1513508.43",
        "weight": "0.05146231",
        "shared": false
      },
      {
        "name": "Receive CONTEMPORARY A-A Pay Overnight Rate -1",
        "value": "1339834.53",
        "weight": "0.04555705",
        "shared": false
      },
      {
        "name": "LG Energy Solution Ltd. KRW500",
        "value": "1332098.88",
        "weight": "0.04529402",
        "shared": false
      },
      {
        "name": "ASAHI KASEI CORP",
        "value": "1323217.39",
        "weight": "0.04499203",
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      },
      {
        "name": "BlackRock Cash Funds: Institutional, SL Agency Shares",
        "value": "1061151.82",
        "weight": "0.03608128",
        "shared": false
      },
      {
        "name": "ABB Ltd. (Registered)",
        "value": "985822.37",
        "weight": "0.03351993",
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      },
      {
        "name": "LINDE PLC",
        "value": "956438.21",
        "weight": "0.03252081",
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      },
      {
        "name": "LG CHEM LTD",
        "value": "947135.65",
        "weight": "0.03220450",
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      },
      {
        "name": "MITSUBISHI CHEMI",
        "value": "919026.21",
        "weight": "0.03124872",
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      },
      {
        "name": "SCHNEIDER ELECTR",
        "value": "860678.91",
        "weight": "0.02926480",
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      },
      {
        "name": "EATON CORP PLC",
        "value": "846219.36",
        "weight": "0.02877315",
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      },
      {
        "name": "DELTA ELEC",
        "value": "686921.64",
        "weight": "0.02335671",
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      },
      {
        "name": "ENERSYS INC",
        "value": "681478.58",
        "weight": "0.02317163",
        "shared": false
      },
      {
        "name": "FURUKAWA ELECTRIC CO LTD",
        "value": "627184.43",
        "weight": "0.02132552",
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      },
      {
        "name": "SHIN-ETSU CHEM",
        "value": "529441.40",
        "weight": "0.01800206",
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      },
      {
        "name": "ENPHASE ENERGY INC",
        "value": "496049.72",
        "weight": "0.01686668",
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      },
      {
        "name": "QUANTUMSCAPE CORP A",
        "value": "447650.70",
        "weight": "0.01522102",
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      },
      {
        "name": "EOS ENERGY ENTERPRISES INC",
        "value": "431938.56",
        "weight": "0.01468677",
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      },
      {
        "name": "Ganfeng Lithium Group Co., Ltd., H Shares",
        "value": "349636.85",
        "weight": "0.01188835",
        "shared": false
      },
      {
        "name": "SUNGROW POWER -A",
        "value": "275422.50",
        "weight": "0.00936491",
        "shared": false
      },
      {
        "name": "PLUG POWER INC",
        "value": "273374.33",
        "weight": "0.00929527",
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      },
      {
        "name": "GS YUASA CORP",
        "value": "237440.79",
        "weight": "0.00807346",
        "shared": false
      },
      {
        "name": "TDK CORP",
        "value": "227096.80",
        "weight": "0.00772174",
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      },
      {
        "name": "FLUENCE ENERGY INC",
        "value": "209451.39",
        "weight": "0.00712177",
        "shared": true
      },
      {
        "name": "KAORI HEAT",
        "value": "209063.94",
        "weight": "0.00710859",
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      },
      {
        "name": "SOLAREDGE TECHNOLOGIES INC",
        "value": "189971.10",
        "weight": "0.00645940",
        "shared": true
      },
      {
        "name": "KYOCERA CORP",
        "value": "178533.38",
        "weight": "0.00607049",
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      },
      {
        "name": "YADEA GROUP HOLD",
        "value": "178026.98",
        "weight": "0.00605327",
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      },
      {
        "name": "EVE ENERGY-A",
        "value": "120894.78",
        "weight": "0.00411066",
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      },
      {
        "name": "Advanced Energy Solution Holding Co. Ltd. TWD10",
        "value": "106050.02",
        "weight": "0.00360591",
        "shared": false
      },
      {
        "name": "DOOSAN FUEL CELL CO LTD",
        "value": "103192.12",
        "weight": "0.00350874",
        "shared": false
      },
      {
        "name": "JIANGXI GANFENG LITHIUM CO-A /CNH/ 0.00000000",
        "value": "96829.22",
        "weight": "0.00329239",
        "shared": false
      },
      {
        "name": "SEOJIN SYSTEM CO",
        "value": "94594.69",
        "weight": "0.00321641",
        "shared": false
      },
      {
        "name": "TORAY INDUSTRIES",
        "value": "93677.85",
        "weight": "0.00318523",
        "shared": false
      },
      {
        "name": "RESONAC HOLDINGS",
        "value": "92919.92",
        "weight": "0.00315946",
        "shared": false
      },
      {
        "name": "LG CHEM LTD-PREFERENCE /KRW/ 0.00000000",
        "value": "81419.35",
        "weight": "0.00276842",
        "shared": false
      },
      {
        "name": "Nichicon Corporation",
        "value": "72228.60",
        "weight": "0.00245592",
        "shared": false
      },
      {
        "name": "GOTION HIGH-TE-A",
        "value": "60579.00",
        "weight": "0.00205981",
        "shared": false
      },
      {
        "name": "BALLARD POWER",
        "value": "59161.03",
        "weight": "0.00201159",
        "shared": true
      },
      {
        "name": "NGK INSULATORS",
        "value": "52707.55",
        "weight": "0.00179216",
        "shared": false
      },
      {
        "name": "SYENSQO SA",
        "value": "52181.52",
        "weight": "0.00177428",
        "shared": false
      },
      {
        "name": "MITSUI CHEMICALS",
        "value": "46755.42",
        "weight": "0.00158978",
        "shared": false
      },
      {
        "name": "SHENZHEN EVERW-A",
        "value": "46040.26",
        "weight": "0.00156546",
        "shared": false
      },
      {
        "name": "PHIHONG",
        "value": "40240.55",
        "weight": "0.00136826",
        "shared": false
      },
      {
        "name": "UMICORE",
        "value": "39771.01",
        "weight": "0.00135229",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "T1 ENERGY INC",
        "value": "385486.64",
        "weight": "0.06050904",
        "shared": false
      },
      {
        "name": "GENERAC HOLDINGS INC",
        "value": "302897.28",
        "weight": "0.04754516",
        "shared": false
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "301392.00",
        "weight": "0.04730888",
        "shared": false
      },
      {
        "name": "ENPHASE ENERGY INC",
        "value": "293269.26",
        "weight": "0.04603387",
        "shared": true
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "283942.08",
        "weight": "0.04456980",
        "shared": true
      },
      {
        "name": "CORNING INC",
        "value": "250232.32",
        "weight": "0.03927845",
        "shared": false
      },
      {
        "name": "NEXTRACKER INC CL A",
        "value": "222181.40",
        "weight": "0.03487535",
        "shared": false
      },
      {
        "name": "APPLIED MATERIALS INC",
        "value": "220401.60",
        "weight": "0.03459598",
        "shared": false
      },
      {
        "name": "ARCOSA INC",
        "value": "209048.60",
        "weight": "0.03281393",
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      },
      {
        "name": "ARRAY TECHNOLOGIES INC",
        "value": "198830.98",
        "weight": "0.03121009",
        "shared": false
      },
      {
        "name": "SOLAREDGE TECHNOLOGIES INC",
        "value": "194806.20",
        "weight": "0.03057833",
        "shared": true
      },
      {
        "name": "ORMAT TECHNOLOGIES INC",
        "value": "184689.70",
        "weight": "0.02899036",
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      },
      {
        "name": "ENERGY VAULT HOLDINGS INC A",
        "value": "180654.00",
        "weight": "0.02835688",
        "shared": false
      },
      {
        "name": "TENARIS SA SPON ADR",
        "value": "179900.80",
        "weight": "0.02823866",
        "shared": false
      },
      {
        "name": "HYSTER-YALE MATERIALS HANDLING",
        "value": "177999.39",
        "weight": "0.02794020",
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      },
      {
        "name": "JinkoSolar Holding Company Ltd.",
        "value": "169038.36",
        "weight": "0.02653360",
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      },
      {
        "name": "CUMMINS INC",
        "value": "167570.69",
        "weight": "0.02630322",
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      },
      {
        "name": "PLUG POWER INC",
        "value": "160174.57",
        "weight": "0.02514227",
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      },
      {
        "name": "VALMONT INDUSTRIES INC",
        "value": "158215.92",
        "weight": "0.02483483",
        "shared": false
      },
      {
        "name": "SUNPOWER INC A",
        "value": "157556.10",
        "weight": "0.02473125",
        "shared": false
      },
      {
        "name": "FIRST SOLAR INC",
        "value": "149872.00",
        "weight": "0.02352510",
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      },
      {
        "name": "Daqo New Energy Corp. SPON ADS EACH REP 5 ORD SHS",
        "value": "143031.60",
        "weight": "0.02245137",
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      },
      {
        "name": "SHOALS TECHNOLOGIES GROUP INC",
        "value": "142302.21",
        "weight": "0.02233688",
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      },
      {
        "name": "BALLARD POWER",
        "value": "141796.40",
        "weight": "0.02225749",
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      },
      {
        "name": "AMER SUPERCONDTR",
        "value": "139344.66",
        "weight": "0.02187264",
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      },
      {
        "name": "ADT INC",
        "value": "134134.50",
        "weight": "0.02105481",
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      },
      {
        "name": "TESLA INC",
        "value": "134035.83",
        "weight": "0.02103933",
        "shared": false
      },
      {
        "name": "GENIE ENERGY LTD B",
        "value": "132295.65",
        "weight": "0.02076617",
        "shared": false
      },
      {
        "name": "SUNRUN INC",
        "value": "132009.75",
        "weight": "0.02072130",
        "shared": false
      },
      {
        "name": "GIBRALTAR INDUSTRIES INC",
        "value": "128344.56",
        "weight": "0.02014598",
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      },
      {
        "name": "CANADIAN SOLAR I",
        "value": "128326.66",
        "weight": "0.02014317",
        "shared": false
      },
      {
        "name": "FLUENCE ENERGY INC",
        "value": "121709.28",
        "weight": "0.01910445",
        "shared": true
      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "102906.00",
        "weight": "0.01615294",
        "shared": false
      },
      {
        "name": "ReNew Energy Global plc, Class A",
        "value": "98106.96",
        "weight": "0.01539965",
        "shared": false
      },
      {
        "name": "EOS ENERGY ENTERPRISES INC",
        "value": "80903.17",
        "weight": "0.01269920",
        "shared": true
      },
      {
        "name": "FTC SOLAR INC",
        "value": "63321.04",
        "weight": "0.00993937",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001004726-26-001874",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000100472626001874/0001004726-26-001874-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-009197",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1174610/000207169126009197/0002071691-26-009197-index.htm"
    }
  ]
}