{
  "page": "compare",
  "query": {
    "a": "S000000971",
    "b": "DFAS"
  },
  "retrieved_at": "2026-07-07T17:27:45+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": "U.S. SMALL CAP PORTFOLIO",
    "ticker": "",
    "slug": "S000000971",
    "series_id": "S000000971",
    "html_url": "https://fundwatcher.app/funds/S000000971/"
  },
  "fund_b": {
    "name": "Dimensional U.S. Small Cap ETF",
    "ticker": "DFAS",
    "slug": "DFAS",
    "series_id": "S000070906",
    "html_url": "https://fundwatcher.app/funds/DFAS/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.7710599141626277266362271448",
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    "as_of": {
      "a": "2026-01-31",
      "b": "2026-04-30"
    },
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      },
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      },
      {
        "name": "State Street Navigator Securities Lending Portfolio II",
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      },
      {
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      {
        "name": "HECLA MINING CO",
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      },
      {
        "name": "MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC",
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      {
        "name": "TTM TECHNOLOGIES INC",
        "value": "55870497.20",
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      {
        "name": "INTERDIGITAL INC",
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        "name": "MOOG INC-CLASS A",
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        "name": "NEXTRACKER INC CL A",
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      {
        "name": "AMKOR TECHNOLOGY INC",
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        "name": "RAMBUS INC",
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        "name": "ROIVANT SCIENCES LTD",
        "value": "49089139.66",
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        "name": "UMB FINANCIAL CORP",
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      {
        "name": "DYCOM INDUSTRIES INC",
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        "name": "SOUTHSTATE BANK CORP",
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        "name": "MKS INSTRUMENTS INC",
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        "name": "SPX TECHNOLOGIES INC",
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      {
        "name": "MODINE MFG CO",
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        "name": "ADV ENERGY INDS",
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        "name": "GATX CORP",
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      {
        "name": "ALLISON TRANSMISSION HLDGS INC",
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        "name": "ANTERO MIDSTREAM CORP",
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        "name": "GAP INC/THE",
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        "name": "JAZZ PHARMA PLC",
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        "name": "PRIMORIS SVCS CORP",
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        "name": "VIAVI SOLUTIONS INC",
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        "name": "KNIGHT-SWIFT TRANSPORTATION HOLDINGS INC",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-061796",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/355437/000141036826061796/0001410368-26-061796-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001004726-26-005678",
      "as_of": "2026-04-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1816125/000100472626005678/0001004726-26-005678-index.htm"
    }
  ]
}