{
  "page": "compare",
  "query": {
    "a": "PAXDX",
    "b": "FSLEX"
  },
  "retrieved_at": "2026-07-07T18:04:11+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": "Impax Global Sustainable Infrastructure Fund",
    "ticker": "PAXDX",
    "slug": "PAXDX",
    "series_id": "S000055846",
    "html_url": "https://fundwatcher.app/funds/PAXDX/"
  },
  "fund_b": {
    "name": "Fidelity Environment and Alternative Energy Fund",
    "ticker": "FSLEX",
    "slug": "FSLEX",
    "series_id": "S000007461",
    "html_url": "https://fundwatcher.app/funds/FSLEX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1581155460145810452718971812",
    "coverage_b_by_a": "0.1581155460145810452718971812",
    "shared_count": 11,
    "as_of": {
      "a": "2025-12-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "WASTE CONNECTIONS INC",
        "value": "3929466.88",
        "weight": "0.04040073",
        "shared": false
      },
      {
        "name": "IBERDROLA SA",
        "value": "3902634.77",
        "weight": "0.04012486",
        "shared": false
      },
      {
        "name": "UNION PACIFIC CORP",
        "value": "3703201.88",
        "weight": "0.03807440",
        "shared": true
      },
      {
        "name": "AMERICAN WATER WRKS COMPANY",
        "value": "3558604.50",
        "weight": "0.03658772",
        "shared": false
      },
      {
        "name": "TELE2 AB-B SHS",
        "value": "3541004.19",
        "weight": "0.03640676",
        "shared": false
      },
      {
        "name": "KEPPEL DC REIT",
        "value": "3426752.75",
        "weight": "0.03523209",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "3374168.40",
        "weight": "0.03469144",
        "shared": true
      },
      {
        "name": "DIGITAL REALTY TRUST INC",
        "value": "3324872.61",
        "weight": "0.03418461",
        "shared": false
      },
      {
        "name": "TAIWAN SEMIC MFG CO LTD SP ADR",
        "value": "3107883.03",
        "weight": "0.03195364",
        "shared": false
      },
      {
        "name": "SSE PLC",
        "value": "3037658.56",
        "weight": "0.03123163",
        "shared": false
      },
      {
        "name": "WASTE MANAGEMENT INC",
        "value": "3031558.58",
        "weight": "0.03116891",
        "shared": false
      },
      {
        "name": "VEOLIA ENVIRONNE",
        "value": "2965721.13",
        "weight": "0.03049200",
        "shared": false
      },
      {
        "name": "WELLTOWER INC",
        "value": "2964191.70",
        "weight": "0.03047628",
        "shared": false
      },
      {
        "name": "NATIONAL GRID PL",
        "value": "2920447.01",
        "weight": "0.03002652",
        "shared": false
      },
      {
        "name": "ELIA GROUP SA/NV",
        "value": "2662703.86",
        "weight": "0.02737654",
        "shared": false
      },
      {
        "name": "VODACOM GROUP",
        "value": "2608918.81",
        "weight": "0.02682355",
        "shared": false
      },
      {
        "name": "HYDRO ONE LTD",
        "value": "2545832.68",
        "weight": "0.02617493",
        "shared": false
      },
      {
        "name": "OTIS WORLDWIDE CORP",
        "value": "2423787.80",
        "weight": "0.02492013",
        "shared": false
      },
      {
        "name": "SIEMENS ENERGY AG",
        "value": "2421100.29",
        "weight": "0.02489249",
        "shared": true
      },
      {
        "name": "WESTINGHOUSE AIR BRAKE TECH CORP",
        "value": "2418601.95",
        "weight": "0.02486681",
        "shared": true
      },
      {
        "name": "CLEAN HARBORS INC",
        "value": "2408813.04",
        "weight": "0.02476616",
        "shared": true
      },
      {
        "name": "LINDE PLC",
        "value": "2233430.82",
        "weight": "0.02296297",
        "shared": true
      },
      {
        "name": "NORTHLAND POWER",
        "value": "2052473.64",
        "weight": "0.02110247",
        "shared": false
      },
      {
        "name": "CHEMED CORP",
        "value": "2051160.84",
        "weight": "0.02108897",
        "shared": false
      },
      {
        "name": "SEVERN TRENT",
        "value": "2032714.09",
        "weight": "0.02089931",
        "shared": true
      },
      {
        "name": "SABESP(CIA SANEAM BASIC)SP ADR",
        "value": "2010905.64",
        "weight": "0.02067509",
        "shared": false
      },
      {
        "name": "KDDI Corporation",
        "value": "1993847.50",
        "weight": "0.02049970",
        "shared": false
      },
      {
        "name": "ELISA OYJ",
        "value": "1971299.29",
        "weight": "0.02026787",
        "shared": false
      },
      {
        "name": "AMERICAN TOWER CORP",
        "value": "1937239.38",
        "weight": "0.01991769",
        "shared": false
      },
      {
        "name": "TETRA TECH INC",
        "value": "1863079.92",
        "weight": "0.01915522",
        "shared": true
      },
      {
        "name": "AECOM",
        "value": "1792871.31",
        "weight": "0.01843337",
        "shared": false
      },
      {
        "name": "CANADIAN PACIFIC KANSAS CITY LTD",
        "value": "1736156.13",
        "weight": "0.01785025",
        "shared": true
      },
      {
        "name": "SCHNEIDER ELECTR",
        "value": "1696166.63",
        "weight": "0.01743910",
        "shared": false
      },
      {
        "name": "HANNOVER RUECK S",
        "value": "1547193.54",
        "weight": "0.01590744",
        "shared": false
      },
      {
        "name": "CHINA LONGYUAN-H",
        "value": "1455988.33",
        "weight": "0.01496971",
        "shared": false
      },
      {
        "name": "MICROSOFT CORP",
        "value": "1450376.38",
        "weight": "0.01491202",
        "shared": true
      },
      {
        "name": "TRANE TECHNOLOGIES PLC",
        "value": "1120896.00",
        "weight": "0.01152447",
        "shared": true
      },
      {
        "name": "JPMorgan U.S. Treasury Plus Money Market Fund, Class IM",
        "value": "1048386.67",
        "weight": "0.01077897",
        "shared": false
      },
      {
        "name": "INFINEON TECH",
        "value": "1027945.47",
        "weight": "0.01056880",
        "shared": false
      },
      {
        "name": "DELTA ELEC",
        "value": "976126.77",
        "weight": "0.01003603",
        "shared": false
      },
      {
        "name": "KPN (KONIN) NV",
        "value": "976065.10",
        "weight": "0.01003539",
        "shared": false
      },
      {
        "name": "FX Forward Contract: CAD/USD SETTLE 2026-03-18",
        "value": "9991.91",
        "weight": "0.00010273",
        "shared": false
      },
      {
        "name": "FX Spot Contract: EUR/USD SETTLE 2026-01-05",
        "value": "21.93",
        "weight": "0.00000023",
        "shared": false
      },
      {
        "name": "INDIA RUPEE",
        "value": "1.22",
        "weight": "0.00000001",
        "shared": false
      }
    ],
    "b_top": [
      {
        "name": "TESLA INC",
        "value": "53807536.80",
        "weight": "0.08308410",
        "shared": false
      },
      {
        "name": "MICROSOFT CORP",
        "value": "45165100.00",
        "weight": "0.06973933",
        "shared": true
      },
      {
        "name": "CISCO SYSTEMS INC",
        "value": "25499508.60",
        "weight": "0.03937374",
        "shared": false
      },
      {
        "name": "PROLOGIS INC REIT",
        "value": "23080657.30",
        "weight": "0.03563879",
        "shared": false
      },
      {
        "name": "LINDE PLC",
        "value": "22548590.40",
        "weight": "0.03481723",
        "shared": true
      },
      {
        "name": "NXP SEMICONDUCTORS NV",
        "value": "22476260.10",
        "weight": "0.03470554",
        "shared": false
      },
      {
        "name": "EATON CORP PLC",
        "value": "22359721.60",
        "weight": "0.03452560",
        "shared": false
      },
      {
        "name": "NEXTERA ENERGY INC",
        "value": "22117529.90",
        "weight": "0.03415163",
        "shared": true
      },
      {
        "name": "SIEMENS ENERGY AG",
        "value": "22025893.02",
        "weight": "0.03401013",
        "shared": true
      },
      {
        "name": "ANALOG DEVICES INC",
        "value": "21817042.80",
        "weight": "0.03368765",
        "shared": false
      },
      {
        "name": "ARISTA NETWORKS INC",
        "value": "21521535.00",
        "weight": "0.03323135",
        "shared": false
      },
      {
        "name": "INTL BUS MACH CORP",
        "value": "20048647.23",
        "weight": "0.03095707",
        "shared": false
      },
      {
        "name": "TRANE TECHNOLOGIES PLC",
        "value": "15117864.00",
        "weight": "0.02334346",
        "shared": true
      },
      {
        "name": "CSX CORP",
        "value": "14344266.90",
        "weight": "0.02214895",
        "shared": false
      },
      {
        "name": "PENTAIR PLC",
        "value": "14033004.44",
        "weight": "0.02166833",
        "shared": false
      },
      {
        "name": "CUMMINS INC",
        "value": "13441855.14",
        "weight": "0.02075554",
        "shared": false
      },
      {
        "name": "REPUBLIC SVCS",
        "value": "12640800.00",
        "weight": "0.01951863",
        "shared": false
      },
      {
        "name": "JOHNSON CONTROLS INTERNATIONAL PLC",
        "value": "12202008.00",
        "weight": "0.01884109",
        "shared": false
      },
      {
        "name": "KBR INC",
        "value": "11083685.80",
        "weight": "0.01711429",
        "shared": false
      },
      {
        "name": "WESTINGHOUSE AIR BRAKE TECH CORP",
        "value": "10001065.50",
        "weight": "0.01544262",
        "shared": true
      },
      {
        "name": "ACUITY INC",
        "value": "9714213.90",
        "weight": "0.01499970",
        "shared": false
      },
      {
        "name": "WILLSCOT MOBILE MINI HOLDINGS CORP",
        "value": "9622284.70",
        "weight": "0.01485775",
        "shared": false
      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "8704483.34",
        "weight": "0.01344057",
        "shared": false
      },
      {
        "name": "SEVERN TRENT",
        "value": "8529395.41",
        "weight": "0.01317022",
        "shared": true
      },
      {
        "name": "PARKER HANNIFIN CORP",
        "value": "7407381.20",
        "weight": "0.01143772",
        "shared": false
      },
      {
        "name": "EMCOR GROUP INC",
        "value": "7347646.80",
        "weight": "0.01134549",
        "shared": false
      },
      {
        "name": "ENTERGY CORP",
        "value": "7341319.40",
        "weight": "0.01133572",
        "shared": false
      },
      {
        "name": "INGERSOLL RAND INC",
        "value": "7091566.20",
        "weight": "0.01095007",
        "shared": false
      },
      {
        "name": "3M CO",
        "value": "6888884.40",
        "weight": "0.01063711",
        "shared": false
      },
      {
        "name": "ITT INC",
        "value": "6821217.00",
        "weight": "0.01053263",
        "shared": false
      },
      {
        "name": "EMERSON ELECTRIC CO",
        "value": "6611895.00",
        "weight": "0.01020941",
        "shared": false
      },
      {
        "name": "ATI INC",
        "value": "6314574.00",
        "weight": "0.00975032",
        "shared": false
      },
      {
        "name": "COMFORT SYSTEMS USA INC",
        "value": "6274934.30",
        "weight": "0.00968911",
        "shared": false
      },
      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "6173737.20",
        "weight": "0.00953285",
        "shared": false
      },
      {
        "name": "FIRST SOLAR INC",
        "value": "6172360.00",
        "weight": "0.00953073",
        "shared": false
      },
      {
        "name": "CORE & MAIN IN-A",
        "value": "6121163.20",
        "weight": "0.00945167",
        "shared": false
      },
      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "6070567.50",
        "weight": "0.00937355",
        "shared": false
      },
      {
        "name": "MONTROSE ENVIRONMENTAL GROUP INC",
        "value": "5808293.16",
        "weight": "0.00896857",
        "shared": false
      },
      {
        "name": "WOODWARD INC",
        "value": "5542270.80",
        "weight": "0.00855781",
        "shared": false
      },
      {
        "name": "COHERENT CORP",
        "value": "5440119.30",
        "weight": "0.00840008",
        "shared": false
      },
      {
        "name": "CLEAN HARBORS INC",
        "value": "5333308.00",
        "weight": "0.00823515",
        "shared": true
      },
      {
        "name": "TOPBUILD CORP",
        "value": "5263042.00",
        "weight": "0.00812665",
        "shared": false
      },
      {
        "name": "VULCAN MATERIALS CO",
        "value": "4832900.00",
        "weight": "0.00746247",
        "shared": false
      },
      {
        "name": "GE VERNOVA LLC",
        "value": "4673760.00",
        "weight": "0.00721674",
        "shared": false
      },
      {
        "name": "BAKER HUGHES CO",
        "value": "4559063.60",
        "weight": "0.00703964",
        "shared": false
      },
      {
        "name": "EQUINIX INC",
        "value": "4257516.20",
        "weight": "0.00657402",
        "shared": false
      },
      {
        "name": "STEEL DYNAMICS INC",
        "value": "4003584.90",
        "weight": "0.00618193",
        "shared": false
      },
      {
        "name": "FORGENT POWER SOLUTIONS INC",
        "value": "3917021.00",
        "weight": "0.00604826",
        "shared": false
      },
      {
        "name": "VISTRA CORP",
        "value": "3909047.20",
        "weight": "0.00603595",
        "shared": false
      },
      {
        "name": "ADVANCED DRAINAGE SYSTEMS INC",
        "value": "3836302.60",
        "weight": "0.00592363",
        "shared": false
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-002980",
      "as_of": "2025-12-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/76721/000207169126002980/0002071691-26-002980-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000035402-26-002578",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/320351/000003540226002578/0000035402-26-002578-index.htm"
    }
  ]
}