{
  "page": "compare",
  "query": {
    "a": "ALTEX",
    "b": "CTEX"
  },
  "retrieved_at": "2026-07-07T17:01:29+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": "Firsthand Alternative Energy Fund",
    "ticker": "ALTEX",
    "slug": "ALTEX",
    "series_id": "S000018833",
    "html_url": "https://fundwatcher.app/funds/ALTEX/"
  },
  "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": "0.1964487207208387112215785000",
    "coverage_b_by_a": "0.1964487207208387112215785000",
    "shared_count": 8,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "MONEYMKT",
        "value": "1749290.62",
        "weight": "0.16048605",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "1625880.00",
        "weight": "0.14916393",
        "shared": true
      },
      {
        "name": "QUANTA SVCS INC",
        "value": "1152942.00",
        "weight": "0.10577494",
        "shared": false
      },
      {
        "name": "CORNING INC",
        "value": "878366.20",
        "weight": "0.08058439",
        "shared": true
      },
      {
        "name": "COMMSTCK",
        "value": "563360.00",
        "weight": "0.05168462",
        "shared": false
      },
      {
        "name": "OKLO INC",
        "value": "495900.00",
        "weight": "0.04549560",
        "shared": false
      },
      {
        "name": "ON SEMICONDUCTOR CORP",
        "value": "495360.00",
        "weight": "0.04544606",
        "shared": false
      },
      {
        "name": "VESTAS WIND SYST",
        "value": "440437.50",
        "weight": "0.04040728",
        "shared": false
      },
      {
        "name": "BWX TECHNOLOGIES INC",
        "value": "408980.00",
        "weight": "0.03752126",
        "shared": false
      },
      {
        "name": "AXCELIS TECHNOLOGIES INC",
        "value": "372320.00",
        "weight": "0.03415794",
        "shared": false
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "349160.00",
        "weight": "0.03203316",
        "shared": true
      },
      {
        "name": "ORMAT TECHNOLOGIES INC",
        "value": "223840.00",
        "weight": "0.02053587",
        "shared": true
      },
      {
        "name": "MONOLITHIC POWER SYS INC",
        "value": "218670.00",
        "weight": "0.02006155",
        "shared": false
      },
      {
        "name": "FIRST SOLAR INC",
        "value": "197260.00",
        "weight": "0.01809732",
        "shared": true
      },
      {
        "name": "SUNPOWER INC A",
        "value": "190500.00",
        "weight": "0.01747714",
        "shared": true
      },
      {
        "name": "ITRON INC",
        "value": "179260.00",
        "weight": "0.01644594",
        "shared": false
      },
      {
        "name": "EATON CORP PLC",
        "value": "178835.00",
        "weight": "0.01640695",
        "shared": false
      },
      {
        "name": "STMicroelectronics N.V. SPON ADR EACH REP 1 ORD SHS",
        "value": "172750.00",
        "weight": "0.01584869",
        "shared": false
      },
      {
        "name": "SOLAREDGE TECHNOLOGIES INC",
        "value": "153150.00",
        "weight": "0.01405052",
        "shared": true
      },
      {
        "name": "ULVAC INC",
        "value": "138687.50",
        "weight": "0.01272368",
        "shared": false
      },
      {
        "name": "Koninklijke Philips NV SPON ADR REP 1 ORD EUR0.20",
        "value": "135958.80",
        "weight": "0.01247334",
        "shared": false
      },
      {
        "name": "HONEYWELL INTL INC",
        "value": "131097.40",
        "weight": "0.01202733",
        "shared": false
      },
      {
        "name": "ASPEN AEROGELS INC",
        "value": "119700.00",
        "weight": "0.01098170",
        "shared": false
      },
      {
        "name": "ENPHASE ENERGY INC",
        "value": "113430.00",
        "weight": "0.01040647",
        "shared": true
      },
      {
        "name": "CARRIER GLOBAL CORP",
        "value": "56310.00",
        "weight": "0.00516608",
        "shared": false
      },
      {
        "name": "NUSCALE POWER CORP",
        "value": "54200.00",
        "weight": "0.00497250",
        "shared": false
      },
      {
        "name": "ACCELLERON INDUSTRIES AG",
        "value": "31297.00",
        "weight": "0.00287130",
        "shared": false
      },
      {
        "name": "ARQ INC",
        "value": "17408.00",
        "weight": "0.00159707",
        "shared": false
      },
      {
        "name": "CHARGEPOINT HOLDINGS INC CL A",
        "value": "14580.00",
        "weight": "0.00133762",
        "shared": false
      },
      {
        "name": "ORION ENERGY SYSTEMS INC",
        "value": "12236.00",
        "weight": "0.00112257",
        "shared": false
      },
      {
        "name": "IBERDROLA SA",
        "value": "11388.31",
        "weight": "0.00104480",
        "shared": false
      },
      {
        "name": "SOLSTICE ADV MAT",
        "value": "11043.20",
        "weight": "0.00101314",
        "shared": false
      },
      {
        "name": "SHARP CORP",
        "value": "3992.31",
        "weight": "0.00036627",
        "shared": false
      },
      {
        "name": "WOLFSPEED INC/DE",
        "value": "2268.48",
        "weight": "0.00020812",
        "shared": false
      },
      {
        "name": "Swvl Holdings Corp",
        "value": "96.00",
        "weight": "0.00000881",
        "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": true
      },
      {
        "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": true
      },
      {
        "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",
        "shared": false
      },
      {
        "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",
        "shared": true
      },
      {
        "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",
        "shared": false
      },
      {
        "name": "JinkoSolar Holding Company Ltd.",
        "value": "169038.36",
        "weight": "0.02653360",
        "shared": false
      },
      {
        "name": "CUMMINS INC",
        "value": "167570.69",
        "weight": "0.02630322",
        "shared": false
      },
      {
        "name": "PLUG POWER INC",
        "value": "160174.57",
        "weight": "0.02514227",
        "shared": false
      },
      {
        "name": "VALMONT INDUSTRIES INC",
        "value": "158215.92",
        "weight": "0.02483483",
        "shared": false
      },
      {
        "name": "SUNPOWER INC A",
        "value": "157556.10",
        "weight": "0.02473125",
        "shared": true
      },
      {
        "name": "FIRST SOLAR INC",
        "value": "149872.00",
        "weight": "0.02352510",
        "shared": true
      },
      {
        "name": "Daqo New Energy Corp. SPON ADS EACH REP 5 ORD SHS",
        "value": "143031.60",
        "weight": "0.02245137",
        "shared": false
      },
      {
        "name": "SHOALS TECHNOLOGIES GROUP INC",
        "value": "142302.21",
        "weight": "0.02233688",
        "shared": false
      },
      {
        "name": "BALLARD POWER",
        "value": "141796.40",
        "weight": "0.02225749",
        "shared": false
      },
      {
        "name": "AMER SUPERCONDTR",
        "value": "139344.66",
        "weight": "0.02187264",
        "shared": false
      },
      {
        "name": "ADT INC",
        "value": "134134.50",
        "weight": "0.02105481",
        "shared": false
      },
      {
        "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",
        "shared": false
      },
      {
        "name": "CANADIAN SOLAR I",
        "value": "128326.66",
        "weight": "0.02014317",
        "shared": false
      },
      {
        "name": "FLUENCE ENERGY INC",
        "value": "121709.28",
        "weight": "0.01910445",
        "shared": false
      },
      {
        "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": false
      },
      {
        "name": "FTC SOLAR INC",
        "value": "63321.04",
        "weight": "0.00993937",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-022135",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/917124/000094040026022135/0000940400-26-022135-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"
    }
  ]
}