{
  "page": "compare",
  "query": {
    "a": "GMSRX",
    "b": "SWSSX"
  },
  "retrieved_at": "2026-07-07T18:47:50+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": "Nationwide Small Cap Index Fund",
    "ticker": "GMSRX",
    "slug": "GMSRX",
    "series_id": "S000005000",
    "html_url": "https://fundwatcher.app/funds/GMSRX/"
  },
  "fund_b": {
    "name": "Schwab Small-Cap Index Fund",
    "ticker": "SWSSX",
    "slug": "SWSSX",
    "series_id": "S000005912",
    "html_url": "https://fundwatcher.app/funds/SWSSX/"
  },
  "overlap": {
    "coverage_a_by_b": "0.8546716357038486808798987516",
    "coverage_b_by_a": "0.8546716357038486808798987516",
    "shared_count": 1881,
    "as_of": {
      "a": "2026-04-30",
      "b": "2026-01-31"
    },
    "a_top": [
      {
        "name": "Treasury Repurchase Agreement",
        "value": "7000000.00",
        "weight": "0.02524384",
        "shared": false
      },
      {
        "name": "Treasury Repurchase Agreement",
        "value": "5000000.00",
        "weight": "0.01803131",
        "shared": false
      },
      {
        "name": "BLOOM ENERGY CORP CL A",
        "value": "4909778.72",
        "weight": "0.01770595",
        "shared": true
      },
      {
        "name": "Treasury Repurchase Agreement",
        "value": "4765439.55",
        "weight": "0.01718543",
        "shared": false
      },
      {
        "name": "CREDO TECHNOLOGY GROUP HOLDING LTD",
        "value": "2225935.92",
        "weight": "0.00802731",
        "shared": true
      },
      {
        "name": "FABRINET",
        "value": "1957458.08",
        "weight": "0.00705911",
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      },
      {
        "name": "COEUR MINING INC",
        "value": "1453665.18",
        "weight": "0.00524230",
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      },
      {
        "name": "NEXTRACKER INC CL A",
        "value": "1377500.19",
        "weight": "0.00496763",
        "shared": true
      },
      {
        "name": "ECHOSTAR CORP CL A",
        "value": "1323385.58",
        "weight": "0.00477248",
        "shared": true
      },
      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "1284113.52",
        "weight": "0.00463085",
        "shared": true
      },
      {
        "name": "IONQ INC",
        "value": "1236288.00",
        "weight": "0.00445838",
        "shared": true
      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "1220472.54",
        "weight": "0.00440134",
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      },
      {
        "name": "ADV ENERGY INDS",
        "value": "1149042.63",
        "weight": "0.00414375",
        "shared": true
      },
      {
        "name": "MODINE MFG CO",
        "value": "1057478.39",
        "weight": "0.00381354",
        "shared": true
      },
      {
        "name": "SITIME CORP",
        "value": "1002875.60",
        "weight": "0.00361663",
        "shared": true
      },
      {
        "name": "RAMBUS INC",
        "value": "984075.39",
        "weight": "0.00354883",
        "shared": true
      },
      {
        "name": "DYCOM INDUSTRIES INC",
        "value": "958641.50",
        "weight": "0.00345711",
        "shared": true
      },
      {
        "name": "VIAVI SOLUTIONS INC",
        "value": "958291.20",
        "weight": "0.00345585",
        "shared": true
      },
      {
        "name": "SANMINA CORP",
        "value": "914626.18",
        "weight": "0.00329838",
        "shared": true
      },
      {
        "name": "HECLA MINING CO",
        "value": "908478.30",
        "weight": "0.00327621",
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      },
      {
        "name": "KRATOS DEFENSE and SEC SOLTN INC",
        "value": "904010.90",
        "weight": "0.00326010",
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      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "894421.58",
        "weight": "0.00322552",
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      },
      {
        "name": "APPLIED OPTOELECTRONICS INC",
        "value": "861739.48",
        "weight": "0.00310766",
        "shared": true
      },
      {
        "name": "GUARDANT HEALTH INC",
        "value": "856780.12",
        "weight": "0.00308977",
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      },
      {
        "name": "FORMFACTOR INC",
        "value": "838959.96",
        "weight": "0.00302551",
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      },
      {
        "name": "SPX TECHNOLOGIES INC",
        "value": "836017.29",
        "weight": "0.00301490",
        "shared": true
      },
      {
        "name": "ENSIGN GROUP INC",
        "value": "831703.95",
        "weight": "0.00299934",
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      },
      {
        "name": "PLANET LABS PBC A",
        "value": "794522.27",
        "weight": "0.00286526",
        "shared": true
      },
      {
        "name": "ARROWHEAD PHARMACEUTICALS INC",
        "value": "783076.36",
        "weight": "0.00282398",
        "shared": true
      },
      {
        "name": "PRIMORIS SVCS CORP",
        "value": "777495.80",
        "weight": "0.00280385",
        "shared": true
      },
      {
        "name": "SEMTECH CORP",
        "value": "775058.90",
        "weight": "0.00279507",
        "shared": true
      },
      {
        "name": "CHART INDUSTRIES INC",
        "value": "744905.70",
        "weight": "0.00268633",
        "shared": true
      },
      {
        "name": "UMB FINANCIAL CORP",
        "value": "731155.15",
        "weight": "0.00263674",
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      },
      {
        "name": "AMERICAN HEALTHCARE REIT INC",
        "value": "722954.86",
        "weight": "0.00260717",
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      },
      {
        "name": "ARGAN INC",
        "value": "712858.72",
        "weight": "0.00257076",
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      },
      {
        "name": "CARETRUST REIT INC",
        "value": "702880.65",
        "weight": "0.00253477",
        "shared": true
      },
      {
        "name": "OKLO INC",
        "value": "701800.00",
        "weight": "0.00253088",
        "shared": true
      },
      {
        "name": "MADRIGAL PHARMACEUTICALS INC",
        "value": "701063.45",
        "weight": "0.00252822",
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      },
      {
        "name": "FIRSTCASH HOLDINGS INC",
        "value": "684992.58",
        "weight": "0.00247026",
        "shared": true
      },
      {
        "name": "AXSOME THERAPEUTICS INC",
        "value": "681627.75",
        "weight": "0.00245813",
        "shared": true
      },
      {
        "name": "FLUOR CORP",
        "value": "681119.45",
        "weight": "0.00245630",
        "shared": true
      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "672523.92",
        "weight": "0.00242530",
        "shared": true
      },
      {
        "name": "ESCO TECHNOLOGIES INC",
        "value": "669280.70",
        "weight": "0.00241360",
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      },
      {
        "name": "OLD NATL BANCORP",
        "value": "669026.67",
        "weight": "0.00241269",
        "shared": true
      },
      {
        "name": "LUMEN TECHNOLOGIES INC",
        "value": "666978.00",
        "weight": "0.00240530",
        "shared": true
      },
      {
        "name": "PRAXIS PRECISION MEDICINES INC",
        "value": "652326.18",
        "weight": "0.00235246",
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      },
      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "650746.88",
        "weight": "0.00234676",
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      },
      {
        "name": "VIASAT INC",
        "value": "644929.35",
        "weight": "0.00232578",
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      },
      {
        "name": "APPLIED DIGITAL CORP",
        "value": "644105.50",
        "weight": "0.00232281",
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      },
      {
        "name": "GLAUKOS CORP",
        "value": "634303.05",
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      }
    ],
    "b_top": [
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
        "value": "83948803.35",
        "weight": "0.01081333",
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      },
      {
        "name": "BLOOM ENERGY CORP CL A",
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      },
      {
        "name": "CREDO TECHNOLOGY GROUP HOLDING LTD",
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      },
      {
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      },
      {
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        "value": "43153979.30",
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      },
      {
        "name": "NEXTRACKER INC CL A",
        "value": "42926364.90",
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      },
      {
        "name": "ECHOSTAR CORP CL A",
        "value": "38574959.76",
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      },
      {
        "name": "HECLA MINING CO",
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      },
      {
        "name": "GUARDANT HEALTH INC",
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      {
        "name": "IONQ INC",
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      },
      {
        "name": "COEUR MINING INC",
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      },
      {
        "name": "RAMBUS INC",
        "value": "30861475.77",
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      },
      {
        "name": "BRIDGEBIO PHARMA INC",
        "value": "30794644.91",
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      },
      {
        "name": "STERLING INFRASTRUCTURE INC",
        "value": "26828575.69",
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      },
      {
        "name": "AEROVIRONMENT INC",
        "value": "26454844.92",
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      },
      {
        "name": "DYCOM INDUSTRIES INC",
        "value": "25665080.87",
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      },
      {
        "name": "TTM TECHNOLOGIES INC",
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      },
      {
        "name": "SPX TECHNOLOGIES INC",
        "value": "25251789.24",
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      },
      {
        "name": "MODINE MFG CO",
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      {
        "name": "ENSIGN GROUP INC",
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      },
      {
        "name": "ADV ENERGY INDS",
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      },
      {
        "name": "CHART INDUSTRIES INC",
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      },
      {
        "name": "UMB FINANCIAL CORP",
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      {
        "name": "ARROWHEAD PHARMACEUTICALS INC",
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      {
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      {
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      },
      {
        "name": "MOOG INC-CLASS A",
        "value": "21587023.60",
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      },
      {
        "name": "COMMERCIAL METALS CO",
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      },
      {
        "name": "OLD NATL BANCORP",
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      {
        "name": "INTERDIGITAL INC",
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      {
        "name": "LUMEN TECHNOLOGIES INC",
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      },
      {
        "name": "AVIDITY BIOSCIENCES",
        "value": "21093196.20",
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      },
      {
        "name": "CARETRUST REIT INC",
        "value": "21091162.94",
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      },
      {
        "name": "JACKSON FINANCIAL INC",
        "value": "20698026.00",
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      },
      {
        "name": "URANIUM ENERGY CORP",
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      {
        "name": "WATTS WATER TECH INC CL A",
        "value": "20655981.72",
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      },
      {
        "name": "JOHN BEAN TECHNOLOGIES CORP",
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      {
        "name": "APPLIED DIGITAL CORP",
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      {
        "name": "COMPASS INC - A",
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      },
      {
        "name": "PRIMORIS SVCS CORP",
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      {
        "name": "AMERICAN HEALTHCARE REIT INC",
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      {
        "name": "CADENCE BANK",
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      },
      {
        "name": "SITIME CORP",
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      {
        "name": "PRAXIS PRECISION MEDICINES INC",
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      {
        "name": "ORMAT TECHNOLOGIES INC",
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      },
      {
        "name": "AXSOME THERAPEUTICS INC",
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      },
      {
        "name": "FLUOR CORP",
        "value": "18702561.95",
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      },
      {
        "name": "SANMINA CORP",
        "value": "18603009.04",
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      },
      {
        "name": "CYTOKINETICS INC",
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      },
      {
        "name": "HEALTHEQUITY INC",
        "value": "18375700.98",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0002071691-26-014284",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1048702/000207169126014284/0002071691-26-014284-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-030064",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/904333/000141036826030064/0001410368-26-030064-index.htm"
    }
  ]
}