{
  "page": "compare",
  "query": {
    "a": "FSDAX",
    "b": "DFEN"
  },
  "retrieved_at": "2026-07-07T17:58:15+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": "Select Defense and Aerospace Portfolio",
    "ticker": "FSDAX",
    "slug": "FSDAX",
    "series_id": "S000007456",
    "html_url": "https://fundwatcher.app/funds/FSDAX/"
  },
  "fund_b": {
    "name": "Direxion Daily Aerospace & Defense Bull 3X Shares",
    "ticker": "DFEN",
    "slug": "DFEN",
    "series_id": "S000057185",
    "html_url": "https://fundwatcher.app/funds/DFEN/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5766898620889885830581257169",
    "coverage_b_by_a": "0.5766898620889885830581257169",
    "shared_count": 24,
    "as_of": {
      "a": "2026-02-28",
      "b": "2026-04-30"
    },
    "a_top": [
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "929235900.00",
        "weight": "0.22395538",
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      },
      {
        "name": "RTX CORP",
        "value": "558177576.00",
        "weight": "0.13452652",
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      },
      {
        "name": "BOEING CO/THE",
        "value": "454855223.00",
        "weight": "0.10962477",
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      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "206269821.00",
        "weight": "0.04971314",
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      },
      {
        "name": "HEICO CORP CL A",
        "value": "170886287.00",
        "weight": "0.04118535",
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      },
      {
        "name": "GENERAL DYNAMICS CORPORATION",
        "value": "169884390.00",
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      },
      {
        "name": "CURTISS WRIGHT CORPORATION",
        "value": "130611545.00",
        "weight": "0.03147872",
        "shared": true
      },
      {
        "name": "ROLLS-ROYCE HOLDINGS PLC",
        "value": "115540257.33",
        "weight": "0.02784639",
        "shared": false
      },
      {
        "name": "WOODWARD INC",
        "value": "114055524.00",
        "weight": "0.02748855",
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      },
      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "113410143.00",
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      },
      {
        "name": "AXON ENTERPRISE INC",
        "value": "106527360.00",
        "weight": "0.02567419",
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      },
      {
        "name": "ROCKET LAB CORP",
        "value": "103076470.00",
        "weight": "0.02484249",
        "shared": true
      },
      {
        "name": "HUNTINGTON INGALLS INDUSTRIES INC",
        "value": "102106244.00",
        "weight": "0.02460865",
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      },
      {
        "name": "BOMBARDIER INC-B",
        "value": "98616552.18",
        "weight": "0.02376760",
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      },
      {
        "name": "TEXTRON INC",
        "value": "93174925.00",
        "weight": "0.02245611",
        "shared": true
      },
      {
        "name": "TRANSDIGM GROUP INC",
        "value": "90283347.00",
        "weight": "0.02175921",
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      },
      {
        "name": "ATI INC",
        "value": "82711104.00",
        "weight": "0.01993422",
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      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "78631278.00",
        "weight": "0.01895094",
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      },
      {
        "name": "STANDARDAERO INC",
        "value": "65936640.00",
        "weight": "0.01589141",
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      },
      {
        "name": "NORTHROP GRUMMAN CORP",
        "value": "59616474.00",
        "weight": "0.01436818",
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      },
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "51461856.00",
        "weight": "0.01240284",
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      },
      {
        "name": "Fidelity Securities Lending Cash Central Fund",
        "value": "48021348.28",
        "weight": "0.01157364",
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      },
      {
        "name": "MERCURY SYSTEMS INC",
        "value": "41933130.00",
        "weight": "0.01010631",
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      },
      {
        "name": "KARMAN HOLDINGS INC",
        "value": "37605348.00",
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      },
      {
        "name": "CACI INTL-A",
        "value": "36305115.00",
        "weight": "0.00874991",
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      },
      {
        "name": "BAE SYSTEMS PLC",
        "value": "33315761.15",
        "weight": "0.00802944",
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      },
      {
        "name": "LEONARDO DRS INC",
        "value": "31175715.00",
        "weight": "0.00751367",
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      },
      {
        "name": "Fidelity Cash Central Fund",
        "value": "17553132.72",
        "weight": "0.00423049",
        "shared": false
      },
      {
        "name": "AEROVIRONMENT INC",
        "value": "7895425.00",
        "weight": "0.00190288",
        "shared": true
      },
      {
        "name": "BETA TECHNOLOGIES INC",
        "value": "327120.00",
        "weight": "0.00007884",
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      }
    ],
    "b_top": [
      {
        "name": "DREYFUS GOVT CASH MGMT FUND",
        "value": "74755895.85",
        "weight": "0.20005209",
        "shared": false
      },
      {
        "name": "GENERAL ELECTRIC CO",
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        "weight": "0.13440996",
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      },
      {
        "name": "RTX CORP",
        "value": "39037183.98",
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      },
      {
        "name": "BOEING CO/THE",
        "value": "26496938.76",
        "weight": "0.07090769",
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      },
      {
        "name": "GOLDMAN SACHS FIN GOV 465 INSTITUT",
        "value": "13888690.87",
        "weight": "0.03716712",
        "shared": false
      },
      {
        "name": "GOLDMAN FINL SQ TRSRY INST 506",
        "value": "13450893.91",
        "weight": "0.03599555",
        "shared": false
      },
      {
        "name": "GENERAL DYNAMICS CORPORATION",
        "value": "12362091.50",
        "weight": "0.03308184",
        "shared": true
      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "12270117.44",
        "weight": "0.03283571",
        "shared": true
      },
      {
        "name": "US ULTRA BOND CBT Sep25",
        "value": "11965055.07",
        "weight": "0.03201934",
        "shared": false
      },
      {
        "name": "TRANSDIGM GROUP INC",
        "value": "11711158.08",
        "weight": "0.03133989",
        "shared": true
      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "11180142.90",
        "weight": "0.02991886",
        "shared": true
      },
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "10132529.14",
        "weight": "0.02711537",
        "shared": true
      },
      {
        "name": "NORTHROP GRUMMAN CORP",
        "value": "10041229.44",
        "weight": "0.02687104",
        "shared": true
      },
      {
        "name": "ROCKET LAB CORP",
        "value": "8450509.18",
        "weight": "0.02261416",
        "shared": true
      },
      {
        "name": "AXON ENTERPRISE INC",
        "value": "6907459.68",
        "weight": "0.01848485",
        "shared": true
      },
      {
        "name": "CURTISS WRIGHT CORPORATION",
        "value": "5784646.40",
        "weight": "0.01548013",
        "shared": true
      },
      {
        "name": "FTAI AVIATION LT",
        "value": "5580124.50",
        "weight": "0.01493281",
        "shared": false
      },
      {
        "name": "WOODWARD INC",
        "value": "4714514.12",
        "weight": "0.01261637",
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      },
      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "4647254.60",
        "weight": "0.01243638",
        "shared": true
      },
      {
        "name": "ATI INC",
        "value": "4601926.92",
        "weight": "0.01231508",
        "shared": true
      },
      {
        "name": "BWX TECHNOLOGIES INC",
        "value": "4310705.19",
        "weight": "0.01153575",
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      },
      {
        "name": "TEXTRON INC",
        "value": "3641298.16",
        "weight": "0.00974437",
        "shared": true
      },
      {
        "name": "HEICO CORP CL A",
        "value": "3530974.86",
        "weight": "0.00944914",
        "shared": true
      },
      {
        "name": "HUNTINGTON INGALLS INDUSTRIES INC",
        "value": "3115043.79",
        "weight": "0.00833608",
        "shared": true
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "2536186.25",
        "weight": "0.00678701",
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      },
      {
        "name": "HEICO CORP",
        "value": "2367468.32",
        "weight": "0.00633551",
        "shared": false
      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "1866012.83",
        "weight": "0.00499358",
        "shared": false
      },
      {
        "name": "HEXCEL CORPORATION",
        "value": "1551671.10",
        "weight": "0.00415238",
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      },
      {
        "name": "AEROVIRONMENT INC",
        "value": "1351683.62",
        "weight": "0.00361720",
        "shared": true
      },
      {
        "name": "DREYFUS TRSRY SECURITIES CASH MGMT",
        "value": "1209609.19",
        "weight": "0.00323700",
        "shared": false
      },
      {
        "name": "KARMAN HOLDINGS INC",
        "value": "1136829.54",
        "weight": "0.00304224",
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      },
      {
        "name": "VSE CORP",
        "value": "1077120.32",
        "weight": "0.00288245",
        "shared": false
      },
      {
        "name": "STANDARDAERO INC",
        "value": "1027264.92",
        "weight": "0.00274903",
        "shared": true
      },
      {
        "name": "AAR CORP",
        "value": "938807.22",
        "weight": "0.00251231",
        "shared": false
      },
      {
        "name": "MERCURY SYSTEMS INC",
        "value": "908017.37",
        "weight": "0.00242992",
        "shared": true
      },
      {
        "name": "ARCHER AVIATION INC A",
        "value": "769630.68",
        "weight": "0.00205959",
        "shared": false
      },
      {
        "name": "LEONARDO DRS INC",
        "value": "682990.30",
        "weight": "0.00182773",
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      },
      {
        "name": "INTUITIVE MACHINES INC A",
        "value": "620948.25",
        "weight": "0.00166170",
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      },
      {
        "name": "ASTRONICS CORP",
        "value": "491946.00",
        "weight": "0.00131648",
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      },
      {
        "name": "LOAR HOLDINGS INC",
        "value": "434986.12",
        "weight": "0.00116405",
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      },
      {
        "name": "DUCOMMUN INC",
        "value": "425222.28",
        "weight": "0.00113793",
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      },
      {
        "name": "V2X INC",
        "value": "302839.46",
        "weight": "0.00081042",
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      },
      {
        "name": "RED CAT HOLDINGS INC",
        "value": "268235.64",
        "weight": "0.00071782",
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      },
      {
        "name": "CADRE HOLDINGS I",
        "value": "186528.15",
        "weight": "0.00049916",
        "shared": false
      },
      {
        "name": "NATL PRESTO INDS",
        "value": "161235.52",
        "weight": "0.00043148",
        "shared": false
      },
      {
        "name": "REDWIRE CORP",
        "value": "155421.28",
        "weight": "0.00041592",
        "shared": false
      },
      {
        "name": "STURM RUGER & CO",
        "value": "150702.12",
        "weight": "0.00040329",
        "shared": false
      },
      {
        "name": "SMITH & WESSON B",
        "value": "150644.76",
        "weight": "0.00040314",
        "shared": false
      },
      {
        "name": "BETA TECHNOLOGIES INC",
        "value": "107161.11",
        "weight": "0.00028677",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000035402-26-002654",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/320351/000003540226002654/0000035402-26-002654-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001193125-26-287429",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1424958/000119312526287429/0001193125-26-287429-index.htm"
    }
  ]
}