{
  "page": "compare",
  "query": {
    "a": "VIS",
    "b": "ITA"
  },
  "retrieved_at": "2026-07-07T18:29:47+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": "VANGUARD INDUSTRIALS INDEX FUND",
    "ticker": "VIS",
    "slug": "VIS",
    "series_id": "S000004451",
    "html_url": "https://fundwatcher.app/funds/VIS/"
  },
  "fund_b": {
    "name": "iShares U.S. Aerospace & Defense ETF",
    "ticker": "ITA",
    "slug": "ITA",
    "series_id": "S000009423",
    "html_url": "https://fundwatcher.app/funds/ITA/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.2406560985794105566290521474",
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    "as_of": {
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      "b": "2026-03-31"
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      },
      {
        "name": "RTX CORP",
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      },
      {
        "name": "GE VERNOVA LLC",
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        "name": "BOEING CO/THE",
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      {
        "name": "DEERE & CO",
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      {
        "name": "HONEYWELL INTL INC",
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      {
        "name": "UBER TECHNOLOGIES INC",
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      },
      {
        "name": "EATON CORP PLC",
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      },
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        "name": "LOCKHEED MARTIN CORP",
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        "name": "UNION PACIFIC CORP",
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        "name": "PARKER HANNIFIN CORP",
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        "name": "TRANE TECHNOLOGI",
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        "name": "NORTHROP GRUMMAN CORP",
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        "name": "WASTE MANAGEMENT INC",
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        "name": "JOHNSON CONTROLS",
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      {
        "name": "VERTIV HOLDINGS CO",
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      {
        "name": "3M CO",
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        "name": "EMERSON ELECTRIC CO",
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        "name": "ILLINOIS TOOL WORKS INC",
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      {
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      {
        "name": "CINTAS CORP",
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      {
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      {
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      {
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        "name": "TRANSDIGM GROUP INC",
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        "name": "ROCKET LAB CORP",
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      {
        "name": "FTAI AVIATION LT",
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        "name": "CURTISS WRIGHT CORPORATION",
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      {
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      {
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      {
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      {
        "name": "VSE CORP",
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      {
        "name": "STANDARDAERO INC",
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      {
        "name": "REDWIRE CORP",
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      {
        "name": "STURM RUGER & CO",
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        "name": "BETA TECHNOLOGIES INC",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000052848-26-000409",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/52848/000005284826000409/0000052848-26-000409-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001004726-26-003740",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1100663/000100472626003740/0001004726-26-003740-index.htm"
    }
  ]
}