{
  "page": "compare",
  "query": {
    "a": "PKB",
    "b": "RSPM"
  },
  "retrieved_at": "2026-07-07T19:07:52+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": "Invesco Building & Construction ETF",
    "ticker": "PKB",
    "slug": "PKB",
    "series_id": "S000003040",
    "html_url": "https://fundwatcher.app/funds/PKB/"
  },
  "fund_b": {
    "name": "Invesco S&P 500 Equal Weight Materials ETF",
    "ticker": "RSPM",
    "slug": "RSPM",
    "series_id": "S000060816",
    "html_url": "https://fundwatcher.app/funds/RSPM/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1373995793607364559261505134",
    "coverage_b_by_a": "0.1373995793607364559261505134",
    "shared_count": 6,
    "as_of": {
      "a": "2026-01-31",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "COMFORT SYSTEMS USA INC",
        "value": "20590920.90",
        "weight": "0.05355269",
        "shared": false
      },
      {
        "name": "CRH PLC",
        "value": "18546706.33",
        "weight": "0.04823612",
        "shared": true
      },
      {
        "name": "MARTIN MAR MTLS",
        "value": "18419543.35",
        "weight": "0.04790539",
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      },
      {
        "name": "Amrize Ltd. USD0.01",
        "value": "18298184.04",
        "weight": "0.04758976",
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      },
      {
        "name": "PULTEGROUP INC",
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      },
      {
        "name": "VULCAN MATERIALS CO",
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      },
      {
        "name": "JOHNSON CONTROLS",
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        "weight": "0.04636675",
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      },
      {
        "name": "TRACTOR SUPPLY CO.",
        "value": "16376033.28",
        "weight": "0.04259065",
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      },
      {
        "name": "Invesco Private Prime Fund",
        "value": "12346380.80",
        "weight": "0.03211036",
        "shared": true
      },
      {
        "name": "THERMON GROUP HOLDINGS INC",
        "value": "12306868.75",
        "weight": "0.03200760",
        "shared": false
      },
      {
        "name": "TUTOR PERINI CORP",
        "value": "11472026.02",
        "weight": "0.02983635",
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      },
      {
        "name": "PRIMORIS SVCS CORP",
        "value": "11163818.00",
        "weight": "0.02903476",
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      },
      {
        "name": "MYR GROUP INC/DELAWARE",
        "value": "10983007.00",
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      },
      {
        "name": "INTERFACE INC",
        "value": "10865237.79",
        "weight": "0.02825822",
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      },
      {
        "name": "ASTEC INDUSTRIES INC",
        "value": "10684588.32",
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      },
      {
        "name": "TITAN AMERICA SA COMMON STOCK",
        "value": "10618348.16",
        "weight": "0.02761611",
        "shared": false
      },
      {
        "name": "FLUOR CORP",
        "value": "10428131.54",
        "weight": "0.02712140",
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      },
      {
        "name": "VALMONT INDUSTRIES INC",
        "value": "10405608.24",
        "weight": "0.02706282",
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      },
      {
        "name": "INSTALLED BUILDING PRODUCTS INC",
        "value": "10309072.92",
        "weight": "0.02681175",
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      },
      {
        "name": "API GROUP CORP",
        "value": "10260764.67",
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      },
      {
        "name": "LOUISIANA PACIFIC CORP",
        "value": "10052568.30",
        "weight": "0.02614463",
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      },
      {
        "name": "GREEN BRICK PARTNERS INC",
        "value": "9980641.26",
        "weight": "0.02595757",
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      },
      {
        "name": "DYCOM INDUSTRIES INC",
        "value": "9948575.78",
        "weight": "0.02587417",
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      },
      {
        "name": "SOUTHWEST GAS HOLDINGS INC",
        "value": "9581114.52",
        "weight": "0.02491848",
        "shared": false
      },
      {
        "name": "EVERUS CONSTRUCTION GROUP INC",
        "value": "9529045.65",
        "weight": "0.02478306",
        "shared": false
      },
      {
        "name": "US LIME & MINERA",
        "value": "9255980.82",
        "weight": "0.02407288",
        "shared": false
      },
      {
        "name": "ARMSTRONG WORLD INDUSTRIES INC",
        "value": "9232751.26",
        "weight": "0.02401246",
        "shared": false
      },
      {
        "name": "EAGLE MATERIALS INC",
        "value": "8985779.09",
        "weight": "0.02337014",
        "shared": false
      },
      {
        "name": "ARGAN INC",
        "value": "8688163.30",
        "weight": "0.02259610",
        "shared": false
      },
      {
        "name": "KNIFE RIVER HOLDING CO W/I",
        "value": "8671243.98",
        "weight": "0.02255210",
        "shared": false
      },
      {
        "name": "CAVCO INDUSTRIES INC",
        "value": "8013529.74",
        "weight": "0.02084152",
        "shared": false
      },
      {
        "name": "Invesco Private Government Fund",
        "value": "4752990.67",
        "weight": "0.01236154",
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      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "146075.81",
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      }
    ],
    "b_top": [
      {
        "name": "FREEPORT MCMORAN INC",
        "value": "7716727.83",
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      },
      {
        "name": "ALBEMARLE CORP",
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      },
      {
        "name": "CF INDUSTRIES HOLDINGS INC",
        "value": "7292264.14",
        "weight": "0.04071159",
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      },
      {
        "name": "BALL CORP",
        "value": "7085945.13",
        "weight": "0.03955974",
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      },
      {
        "name": "NEWMONT CORP",
        "value": "7083105.75",
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      },
      {
        "name": "LINDE PLC",
        "value": "6927208.23",
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      },
      {
        "name": "MOSAIC CO/THE",
        "value": "6890950.00",
        "weight": "0.03847111",
        "shared": false
      },
      {
        "name": "PPG INDUSTRIES INC",
        "value": "6851655.65",
        "weight": "0.03825174",
        "shared": false
      },
      {
        "name": "AIR PRODUCTS and CHEMICALS INC",
        "value": "6850650.00",
        "weight": "0.03824612",
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      },
      {
        "name": "DOW INC",
        "value": "6667788.75",
        "weight": "0.03722524",
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      },
      {
        "name": "SMURFIT WESTROCK",
        "value": "6665337.67",
        "weight": "0.03721155",
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      },
      {
        "name": "CORTEVA INC",
        "value": "6655230.40",
        "weight": "0.03715512",
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      },
      {
        "name": "PACKAGING CORP OF AMERICA",
        "value": "6536070.95",
        "weight": "0.03648988",
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      },
      {
        "name": "ECOLAB INC",
        "value": "6519044.82",
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        "shared": false
      },
      {
        "name": "SHERWIN WILLIAMS CO",
        "value": "6467569.68",
        "weight": "0.03610744",
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      },
      {
        "name": "LYONDELLBASELL-A",
        "value": "6447567.00",
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      },
      {
        "name": "NUCOR CORP",
        "value": "6436129.80",
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      },
      {
        "name": "CFD_EQS BARCUS33 BV7DQ55",
        "value": "6423020.25",
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      },
      {
        "name": "DUPONT DE NEMOURS INC",
        "value": "6381312.48",
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      },
      {
        "name": "INTL FLVR & FRAG",
        "value": "6353477.91",
        "weight": "0.03547049",
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      },
      {
        "name": "STEEL DYNAMICS INC",
        "value": "6241314.49",
        "weight": "0.03484430",
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      },
      {
        "name": "AVERY DENNISON CORP",
        "value": "6233136.00",
        "weight": "0.03479864",
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      },
      {
        "name": "MARTIN MAR MTLS",
        "value": "6226774.45",
        "weight": "0.03476312",
        "shared": true
      },
      {
        "name": "INTL PAPER CO",
        "value": "6133921.92",
        "weight": "0.03424474",
        "shared": false
      },
      {
        "name": "VULCAN MATERIALS CO",
        "value": "6026127.54",
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        "shared": true
      },
      {
        "name": "CRH PLC",
        "value": "5823533.34",
        "weight": "0.03251189",
        "shared": true
      },
      {
        "name": "Invesco Private Prime Fund",
        "value": "4669305.37",
        "weight": "0.02606801",
        "shared": true
      },
      {
        "name": "Invesco Private Government Fund",
        "value": "1797238.86",
        "weight": "0.01003371",
        "shared": true
      },
      {
        "name": "Invesco Government & Agency Portfolio, Institutional Class",
        "value": "95160.75",
        "weight": "0.00053127",
        "shared": true
      }
    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001209466-26-000442",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1209466/000120946626000442/0001209466-26-000442-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001209466-26-000456",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1209466/000120946626000456/0001209466-26-000456-index.htm"
    }
  ]
}