{
  "page": "compare",
  "query": {
    "a": "FANIX",
    "b": "VENAX"
  },
  "retrieved_at": "2026-07-07T19:07:46+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": "Fidelity Advisor Energy Fund",
    "ticker": "FANIX",
    "slug": "FANIX",
    "series_id": "S000005330",
    "html_url": "https://fundwatcher.app/funds/FANIX/"
  },
  "fund_b": {
    "name": "VANGUARD ENERGY INDEX FUND",
    "ticker": "VENAX",
    "slug": "VENAX",
    "series_id": "S000004448",
    "html_url": "https://fundwatcher.app/funds/VENAX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.6103642860198712435548674013",
    "coverage_b_by_a": "0.6103642860198712435548674013",
    "shared_count": 22,
    "as_of": {
      "a": "2025-10-31",
      "b": "2026-02-28"
    },
    "a_top": [
      {
        "name": "EXXON MOBIL CORP",
        "value": "222129547.56",
        "weight": "0.24726972",
        "shared": true
      },
      {
        "name": "CHEVRON CORP",
        "value": "84851467.36",
        "weight": "0.09445478",
        "shared": true
      },
      {
        "name": "MARATHON PETROLEUM CORP",
        "value": "48840157.98",
        "weight": "0.05436779",
        "shared": true
      },
      {
        "name": "CENOVUS ENERGY INC",
        "value": "41970739.01",
        "weight": "0.04672090",
        "shared": false
      },
      {
        "name": "MLP",
        "value": "39981348.00",
        "weight": "0.04450636",
        "shared": false
      },
      {
        "name": "VALERO ENERGY CORP",
        "value": "39507480.00",
        "weight": "0.04397886",
        "shared": true
      },
      {
        "name": "CHENIERE ENERGY INC",
        "value": "39029200.00",
        "weight": "0.04344645",
        "shared": true
      },
      {
        "name": "CAN NATURAL RES",
        "value": "38639610.71",
        "weight": "0.04301276",
        "shared": false
      },
      {
        "name": "TECHNIPFMC PLC",
        "value": "30743725.00",
        "weight": "0.03422324",
        "shared": false
      },
      {
        "name": "SLB LTD",
        "value": "28974859.08",
        "weight": "0.03225417",
        "shared": true
      },
      {
        "name": "National Energy Services Reunited Corporation",
        "value": "28610436.02",
        "weight": "0.03184851",
        "shared": false
      },
      {
        "name": "VISTRA CORP",
        "value": "26700940.00",
        "weight": "0.02972290",
        "shared": false
      },
      {
        "name": "BAKER HUGHES CO",
        "value": "26330199.00",
        "weight": "0.02931020",
        "shared": true
      },
      {
        "name": "DIAMONDBACK ENERGY INC",
        "value": "24170472.00",
        "weight": "0.02690604",
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      },
      {
        "name": "CONOCOPHILLIPS",
        "value": "23125815.00",
        "weight": "0.02574315",
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      },
      {
        "name": "TARGA RESOURCES CORP",
        "value": "20256260.00",
        "weight": "0.02254882",
        "shared": true
      },
      {
        "name": "OCCIDENTAL PETROLEUM CORP",
        "value": "18078560.00",
        "weight": "0.02012465",
        "shared": true
      },
      {
        "name": "WILLIAMS COS INC",
        "value": "15769575.00",
        "weight": "0.01755434",
        "shared": true
      },
      {
        "name": "OVINTIV INC",
        "value": "15510385.00",
        "weight": "0.01726582",
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      },
      {
        "name": "PHILLIPS 66",
        "value": "12677084.52",
        "weight": "0.01411185",
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      },
      {
        "name": "RANGE RESOURCES CORP",
        "value": "12431835.00",
        "weight": "0.01383884",
        "shared": true
      },
      {
        "name": "ANTERO RESOURCES",
        "value": "12351636.00",
        "weight": "0.01374957",
        "shared": true
      },
      {
        "name": "EXPAND ENERGY CORP",
        "value": "10465303.00",
        "weight": "0.01164974",
        "shared": true
      },
      {
        "name": "PERMIAN RESOURCES CORP CL A",
        "value": "8415200.00",
        "weight": "0.00936762",
        "shared": true
      },
      {
        "name": "VENTURE GLOBAL INC",
        "value": "4207013.00",
        "weight": "0.00468315",
        "shared": false
      },
      {
        "name": "KINDER MORGAN INC",
        "value": "4203495.00",
        "weight": "0.00467924",
        "shared": true
      },
      {
        "name": "CHORD ENERGY CORP",
        "value": "4112337.60",
        "weight": "0.00457776",
        "shared": true
      },
      {
        "name": "CALIFORNIA RESOU",
        "value": "3099069.00",
        "weight": "0.00344982",
        "shared": true
      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "3025419.49",
        "weight": "0.00336783",
        "shared": false
      },
      {
        "name": "ODFJELL DRILLING",
        "value": "2720805.00",
        "weight": "0.00302874",
        "shared": false
      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "2457787.11",
        "weight": "0.00273595",
        "shared": false
      },
      {
        "name": "IMPERIAL OIL LTD",
        "value": "1998880.61",
        "weight": "0.00222511",
        "shared": false
      },
      {
        "name": "VALLOUREC",
        "value": "1308250.26",
        "weight": "0.00145632",
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      {
        "name": "SUBSEA 7 SA",
        "value": "1002690.23",
        "weight": "0.00111617",
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      },
      {
        "name": "NORTHERN OIL AND GAS INC",
        "value": "631368.90",
        "weight": "0.00070283",
        "shared": true
      }
    ],
    "b_top": [
      {
        "name": "EXXON MOBIL CORP",
        "value": "2679674337.50",
        "weight": "0.23579715",
        "shared": true
      },
      {
        "name": "CHEVRON CORP",
        "value": "1701669529.56",
        "weight": "0.14973791",
        "shared": true
      },
      {
        "name": "CONOCOPHILLIPS",
        "value": "659098443.72",
        "weight": "0.05799717",
        "shared": true
      },
      {
        "name": "WILLIAMS COS INC",
        "value": "433281703.36",
        "weight": "0.03812650",
        "shared": true
      },
      {
        "name": "SLB LTD",
        "value": "326126055.20",
        "weight": "0.02869737",
        "shared": true
      },
      {
        "name": "EOG RESOURCES INC",
        "value": "325805169.36",
        "weight": "0.02866913",
        "shared": false
      },
      {
        "name": "KINDER MORGAN INC",
        "value": "316662296.31",
        "weight": "0.02786461",
        "shared": true
      },
      {
        "name": "BAKER HUGHES CO",
        "value": "306615560.94",
        "weight": "0.02698055",
        "shared": true
      },
      {
        "name": "VALERO ENERGY CORP",
        "value": "305118240.00",
        "weight": "0.02684879",
        "shared": true
      },
      {
        "name": "PHILLIPS 66",
        "value": "299556536.29",
        "weight": "0.02635939",
        "shared": true
      },
      {
        "name": "MARATHON PETROLEUM CORP",
        "value": "299529203.91",
        "weight": "0.02635698",
        "shared": true
      },
      {
        "name": "CHENIERE ENERGY INC",
        "value": "248837059.46",
        "weight": "0.02189634",
        "shared": true
      },
      {
        "name": "ONEOK INC",
        "value": "248580740.67",
        "weight": "0.02187379",
        "shared": false
      },
      {
        "name": "TARGA RESOURCES CORP",
        "value": "242531854.20",
        "weight": "0.02134152",
        "shared": true
      },
      {
        "name": "EQT CORPORATION",
        "value": "183060037.46",
        "weight": "0.01610831",
        "shared": false
      },
      {
        "name": "OCCIDENTAL PETROLEUM CORP",
        "value": "166243587.52",
        "weight": "0.01462856",
        "shared": true
      },
      {
        "name": "DIAMONDBACK ENERGY INC",
        "value": "157252382.72",
        "weight": "0.01383738",
        "shared": true
      },
      {
        "name": "HALLIBURTON CO",
        "value": "149531508.00",
        "weight": "0.01315798",
        "shared": false
      },
      {
        "name": "TEXAS PACIFIC LAND CORP",
        "value": "148380361.48",
        "weight": "0.01305669",
        "shared": false
      },
      {
        "name": "TECHNIPFMC PLC",
        "value": "136251865.01",
        "weight": "0.01198944",
        "shared": false
      },
      {
        "name": "DEVON ENERGY CORP",
        "value": "129092655.06",
        "weight": "0.01135947",
        "shared": false
      },
      {
        "name": "EXPAND ENERGY CORP",
        "value": "123238056.88",
        "weight": "0.01084430",
        "shared": true
      },
      {
        "name": "COTERRA ENERGY INC",
        "value": "112710048.01",
        "weight": "0.00991789",
        "shared": false
      },
      {
        "name": "OVINTIV INC",
        "value": "70888478.65",
        "weight": "0.00623781",
        "shared": true
      },
      {
        "name": "DT MIDSTREAM INC",
        "value": "69190219.80",
        "weight": "0.00608837",
        "shared": false
      },
      {
        "name": "PERMIAN RESOURCES CORP CL A",
        "value": "63991680.25",
        "weight": "0.00563093",
        "shared": true
      },
      {
        "name": "APA CORP",
        "value": "54572247.81",
        "weight": "0.00480207",
        "shared": false
      },
      {
        "name": "ANTERO RESOURCES",
        "value": "53325910.80",
        "weight": "0.00469240",
        "shared": true
      },
      {
        "name": "Vanguard Market Liquidity Fund",
        "value": "49904479.45",
        "weight": "0.00439133",
        "shared": false
      },
      {
        "name": "RANGE RESOURCES CORP",
        "value": "48932692.80",
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      },
      {
        "name": "ANTERO MIDSTREAM CORP",
        "value": "41014962.32",
        "weight": "0.00360910",
        "shared": false
      },
      {
        "name": "VIPER ENERGY INC A",
        "value": "40630397.34",
        "weight": "0.00357526",
        "shared": false
      },
      {
        "name": "HF SINCLAIR CORP",
        "value": "39993197.04",
        "weight": "0.00351919",
        "shared": false
      },
      {
        "name": "NOV INC",
        "value": "39697079.32",
        "weight": "0.00349313",
        "shared": false
      },
      {
        "name": "WEATHERFORD INTE",
        "value": "39088327.16",
        "weight": "0.00343957",
        "shared": false
      },
      {
        "name": "URANIUM ENERGY CORP",
        "value": "37663648.47",
        "weight": "0.00331420",
        "shared": false
      },
      {
        "name": "TRANSOCEAN LTD",
        "value": "34202340.72",
        "weight": "0.00300962",
        "shared": false
      },
      {
        "name": "CHORD ENERGY CORP",
        "value": "33063470.26",
        "weight": "0.00290941",
        "shared": true
      },
      {
        "name": "VALARIS LTD",
        "value": "32977863.45",
        "weight": "0.00290188",
        "shared": false
      },
      {
        "name": "CNX RESOURCES CORP",
        "value": "32187938.70",
        "weight": "0.00283237",
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      },
      {
        "name": "MATADOR RESOURCES COMPANY",
        "value": "31499821.80",
        "weight": "0.00277182",
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      },
      {
        "name": "ARCHROCK INC",
        "value": "31070155.91",
        "weight": "0.00273401",
        "shared": false
      },
      {
        "name": "NOBLE CORP PLC",
        "value": "30882359.97",
        "weight": "0.00271748",
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      },
      {
        "name": "SM ENERGY CO",
        "value": "28626243.12",
        "weight": "0.00251896",
        "shared": false
      },
      {
        "name": "KODIAK GAS SERVICES INC",
        "value": "26078511.87",
        "weight": "0.00229477",
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      },
      {
        "name": "MAGNOLIA OIL and GAS CORPO CL A",
        "value": "25800490.56",
        "weight": "0.00227031",
        "shared": false
      },
      {
        "name": "LIBERTY ENERGY INC CL A",
        "value": "25291028.13",
        "weight": "0.00222548",
        "shared": false
      },
      {
        "name": "HESS MIDSTREAM LP - CLASS A COMMON STOCK",
        "value": "25256492.80",
        "weight": "0.00222244",
        "shared": false
      },
      {
        "name": "MURPHY OIL CORP",
        "value": "24121067.10",
        "weight": "0.00212253",
        "shared": false
      },
      {
        "name": "CALIFORNIA RESOU",
        "value": "24010544.60",
        "weight": "0.00211280",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-25-002864",
      "as_of": "2025-10-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/315700/000003540225002864/0000035402-25-002864-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000052848-26-000408",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/52848/000005284826000408/0000052848-26-000408-index.htm"
    }
  ]
}