{
  "page": "compare",
  "query": {
    "a": "GCAD",
    "b": "PPA"
  },
  "retrieved_at": "2026-07-07T17:36:53+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": "Gabelli Commercial Aerospace and Defense Fund",
    "ticker": "GCAD",
    "slug": "GCAD",
    "series_id": "S000069045",
    "html_url": "https://fundwatcher.app/funds/GCAD/"
  },
  "fund_b": {
    "name": "Invesco Aerospace & Defense ETF",
    "ticker": "PPA",
    "slug": "PPA",
    "series_id": "S000003039",
    "html_url": "https://fundwatcher.app/funds/PPA/"
  },
  "overlap": {
    "coverage_a_by_b": "0.5073262818059616003908689262",
    "coverage_b_by_a": "0.5073262818059616003908689263",
    "shared_count": 32,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "ALBANY INTL CORP",
        "value": "1578047.25",
        "weight": "0.05953092",
        "shared": false
      },
      {
        "name": "BOEING CO/THE",
        "value": "1574327.30",
        "weight": "0.05939059",
        "shared": true
      },
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "1550260.35",
        "weight": "0.05848268",
        "shared": true
      },
      {
        "name": "NORTHROP GRUMMAN CORP",
        "value": "1538451.20",
        "weight": "0.05803718",
        "shared": true
      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "1409354.24",
        "weight": "0.05316707",
        "shared": true
      },
      {
        "name": "HEXCEL CORPORATION",
        "value": "1217915.57",
        "weight": "0.04594516",
        "shared": true
      },
      {
        "name": "TEXTRON INC",
        "value": "1216208.40",
        "weight": "0.04588076",
        "shared": true
      },
      {
        "name": "HONEYWELL INTL INC",
        "value": "1117944.38",
        "weight": "0.04217381",
        "shared": true
      },
      {
        "name": "DUCOMMUN INC",
        "value": "1025410.00",
        "weight": "0.03868300",
        "shared": true
      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "956065.50",
        "weight": "0.03606702",
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      },
      {
        "name": "MERCURY SYSTEMS INC",
        "value": "770512.88",
        "weight": "0.02906715",
        "shared": true
      },
      {
        "name": "GENERAL DYNAMICS CORPORATION",
        "value": "761948.40",
        "weight": "0.02874406",
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      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "735397.86",
        "weight": "0.02774246",
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      },
      {
        "name": "CURTISS WRIGHT CORPORATION",
        "value": "723349.44",
        "weight": "0.02728794",
        "shared": true
      },
      {
        "name": "ASTRONICS CORP",
        "value": "619254.40",
        "weight": "0.02336101",
        "shared": false
      },
      {
        "name": "CRANE CO",
        "value": "605853.00",
        "weight": "0.02285545",
        "shared": false
      },
      {
        "name": "TRANSDIGM GROUP INC",
        "value": "585274.80",
        "weight": "0.02207915",
        "shared": true
      },
      {
        "name": "WOODWARD INC",
        "value": "579472.48",
        "weight": "0.02186026",
        "shared": true
      },
      {
        "name": "ATI INC",
        "value": "555075.36",
        "weight": "0.02093990",
        "shared": true
      },
      {
        "name": "RTX CORP",
        "value": "514850.10",
        "weight": "0.01942242",
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      },
      {
        "name": "INNOVATIVE SOLUT and SUPP INC",
        "value": "436673.10",
        "weight": "0.01647324",
        "shared": false
      },
      {
        "name": "AAR CORP",
        "value": "421202.08",
        "weight": "0.01588960",
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      },
      {
        "name": "ECHOSTAR CORP CL A",
        "value": "391130.87",
        "weight": "0.01475519",
        "shared": false
      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "385359.66",
        "weight": "0.01453747",
        "shared": true
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "363933.95",
        "weight": "0.01372920",
        "shared": false
      },
      {
        "name": "CAE INC",
        "value": "355738.80",
        "weight": "0.01342004",
        "shared": true
      },
      {
        "name": "HEICO CORP",
        "value": "327943.20",
        "weight": "0.01237147",
        "shared": true
      },
      {
        "name": "REDWIRE CORP",
        "value": "319557.50",
        "weight": "0.01205512",
        "shared": true
      },
      {
        "name": "LEONARDO DRS INC",
        "value": "303403.80",
        "weight": "0.01144573",
        "shared": true
      },
      {
        "name": "CARPENTER TECHNOLOGY CORP",
        "value": "299159.85",
        "weight": "0.01128563",
        "shared": false
      },
      {
        "name": "HUNTINGTON INGALLS INDUSTRIES INC",
        "value": "295182.30",
        "weight": "0.01113558",
        "shared": true
      },
      {
        "name": "STANDARDAERO INC",
        "value": "266333.13",
        "weight": "0.01004726",
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      },
      {
        "name": "FIREFLY AEROSPACE INC",
        "value": "250251.30",
        "weight": "0.00944059",
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      },
      {
        "name": "RHEINMETALL AG",
        "value": "234759.88",
        "weight": "0.00885618",
        "shared": false
      },
      {
        "name": "LEIDOS HOLDINGS INC",
        "value": "228614.40",
        "weight": "0.00862435",
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      },
      {
        "name": "MTU AERO ENGINES",
        "value": "218572.29",
        "weight": "0.00824551",
        "shared": false
      },
      {
        "name": "SENIOR PLC",
        "value": "208560.59",
        "weight": "0.00786783",
        "shared": false
      },
      {
        "name": "ELBIT SYSTEMS LTD",
        "value": "208027.05",
        "weight": "0.00784770",
        "shared": false
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "202434.21",
        "weight": "0.00763671",
        "shared": true
      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "186068.16",
        "weight": "0.00701931",
        "shared": true
      },
      {
        "name": "BWX TECHNOLOGIES INC",
        "value": "158070.77",
        "weight": "0.00596313",
        "shared": true
      },
      {
        "name": "AEROEDGE CO LTD",
        "value": "145877.70",
        "weight": "0.00550315",
        "shared": false
      },
      {
        "name": "CADRE HOLDINGS I",
        "value": "143183.56",
        "weight": "0.00540152",
        "shared": true
      },
      {
        "name": "PARK AEROSPACE CORP",
        "value": "139610.62",
        "weight": "0.00526673",
        "shared": false
      },
      {
        "name": "YORK SPACE SYSTE",
        "value": "123531.24",
        "weight": "0.00466014",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "114899.79",
        "weight": "0.00433453",
        "shared": false
      },
      {
        "name": "U.S. Treasury Bills",
        "value": "99847.28",
        "weight": "0.00376668",
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      },
      {
        "name": "NEW HORIZON AIRCRAFT LTD CL A",
        "value": "35681.46",
        "weight": "0.00134606",
        "shared": false
      },
      {
        "name": "KARMAN HOLDINGS INC",
        "value": "9445.90",
        "weight": "0.00035634",
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      }
    ],
    "b_top": [
      {
        "name": "LOCKHEED MARTIN CORP",
        "value": "709177193.36",
        "weight": "0.08623338",
        "shared": true
      },
      {
        "name": "RTX CORP",
        "value": "682957453.26",
        "weight": "0.08304515",
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      },
      {
        "name": "BOEING CO/THE",
        "value": "680254447.16",
        "weight": "0.08271648",
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      },
      {
        "name": "GENERAL ELECTRIC CO",
        "value": "615207827.74",
        "weight": "0.07480704",
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      },
      {
        "name": "NORTHROP GRUMMAN CORP",
        "value": "477416416.74",
        "weight": "0.05805211",
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      },
      {
        "name": "GENERAL DYNAMICS CORPORATION",
        "value": "388608530.67",
        "weight": "0.04725339",
        "shared": true
      },
      {
        "name": "L3HARRIS TECHNOLOGIES INC",
        "value": "332487015.90",
        "weight": "0.04042922",
        "shared": true
      },
      {
        "name": "HONEYWELL INTL INC",
        "value": "332274075.84",
        "weight": "0.04040332",
        "shared": true
      },
      {
        "name": "Invesco Private Prime Fund",
        "value": "293644484.93",
        "weight": "0.03570611",
        "shared": false
      },
      {
        "name": "HOWMET AEROSPACE INC",
        "value": "286069424.40",
        "weight": "0.03478501",
        "shared": true
      },
      {
        "name": "PARKER HANNIFIN CORP",
        "value": "248357898.40",
        "weight": "0.03019942",
        "shared": false
      },
      {
        "name": "TRANSDIGM GROUP INC",
        "value": "222280825.86",
        "weight": "0.02702854",
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      },
      {
        "name": "Elbit Systems Ltd ILS1",
        "value": "212628595.08",
        "weight": "0.02585487",
        "shared": false
      },
      {
        "name": "AMPHENOL CORPORATION CL A",
        "value": "195370174.72",
        "weight": "0.02375631",
        "shared": false
      },
      {
        "name": "ROCKET LAB CORP",
        "value": "139344780.09",
        "weight": "0.01694382",
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      },
      {
        "name": "EATON CORP PLC",
        "value": "133412385.96",
        "weight": "0.01622246",
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      },
      {
        "name": "AXON ENTERPRISE INC",
        "value": "114961956.98",
        "weight": "0.01397896",
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      },
      {
        "name": "Invesco Private Government Fund",
        "value": "114134462.38",
        "weight": "0.01387834",
        "shared": false
      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "113329335.78",
        "weight": "0.01378044",
        "shared": true
      },
      {
        "name": "CURTISS WRIGHT CORPORATION",
        "value": "108896275.94",
        "weight": "0.01324139",
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      },
      {
        "name": "HEICO CORP",
        "value": "107143032.53",
        "weight": "0.01302820",
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      },
      {
        "name": "LEIDOS HOLDINGS INC",
        "value": "104372076.60",
        "weight": "0.01269127",
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      },
      {
        "name": "HUNTINGTON INGALLS INDUSTRIES INC",
        "value": "102719239.23",
        "weight": "0.01249029",
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      },
      {
        "name": "AEROVIRONMENT INC",
        "value": "90573629.72",
        "weight": "0.01101343",
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      },
      {
        "name": "BWX TECHNOLOGIES INC",
        "value": "87203802.42",
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      },
      {
        "name": "PALANTIR TECHNOLOGIES INC",
        "value": "85582027.21",
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      },
      {
        "name": "WOODWARD INC",
        "value": "82376182.00",
        "weight": "0.01001665",
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      },
      {
        "name": "TEXTRON INC",
        "value": "78885028.60",
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      },
      {
        "name": "CACI INTL-A",
        "value": "76307757.96",
        "weight": "0.00927875",
        "shared": false
      },
      {
        "name": "ATI INC",
        "value": "75014869.50",
        "weight": "0.00912154",
        "shared": true
      },
      {
        "name": "CAE INC",
        "value": "67132835.28",
        "weight": "0.00816311",
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      },
      {
        "name": "LEONARDO DRS INC",
        "value": "65478833.66",
        "weight": "0.00796199",
        "shared": true
      },
      {
        "name": "STANDARDAERO INC",
        "value": "65301367.33",
        "weight": "0.00794041",
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      },
      {
        "name": "KARMAN HOLDINGS INC",
        "value": "64249501.20",
        "weight": "0.00781251",
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      },
      {
        "name": "TELEDYNE TECHNOLOGIES INC",
        "value": "58816225.70",
        "weight": "0.00715184",
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      },
      {
        "name": "BOOZ ALLEN HAMILTON HLDG CL A",
        "value": "48846833.22",
        "weight": "0.00593960",
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      },
      {
        "name": "PLANET LABS PBC A",
        "value": "47594542.93",
        "weight": "0.00578732",
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      },
      {
        "name": "KEYSIGHT TECHNOLOGIES INC",
        "value": "44584747.68",
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      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "42569148.85",
        "weight": "0.00517625",
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      },
      {
        "name": "HEXCEL CORPORATION",
        "value": "39957895.25",
        "weight": "0.00485874",
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      },
      {
        "name": "MERCURY SYSTEMS INC",
        "value": "36767444.84",
        "weight": "0.00447079",
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      },
      {
        "name": "AMENTUM HOLDINGS INC",
        "value": "36543473.64",
        "weight": "0.00444355",
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      },
      {
        "name": "VIASAT INC",
        "value": "34405311.45",
        "weight": "0.00418356",
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      },
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "30416468.00",
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      },
      {
        "name": "AAR CORP",
        "value": "27319908.14",
        "weight": "0.00332200",
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      },
      {
        "name": "KBR INC",
        "value": "25681847.43",
        "weight": "0.00312282",
        "shared": false
      },
      {
        "name": "SCIENCE APPLICATIONS INTERNATIONAL CORP",
        "value": "23261318.40",
        "weight": "0.00282849",
        "shared": false
      },
      {
        "name": "LOAR HOLDINGS INC",
        "value": "21971523.24",
        "weight": "0.00267166",
        "shared": false
      },
      {
        "name": "PARSONS CORP",
        "value": "20905974.06",
        "weight": "0.00254209",
        "shared": false
      },
      {
        "name": "OSI SYSTEMS INC",
        "value": "20480962.92",
        "weight": "0.00249041",
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      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-022936",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1748425/000094040026022936/0000940400-26-022936-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001209466-26-000455",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1209466/000120946626000455/0001209466-26-000455-index.htm"
    }
  ]
}