{
  "page": "compare",
  "query": {
    "a": "DFAS",
    "b": "VRTIX"
  },
  "retrieved_at": "2026-07-07T15:41:49+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": "Dimensional U.S. Small Cap ETF",
    "ticker": "DFAS",
    "slug": "DFAS",
    "series_id": "S000070906",
    "html_url": "https://fundwatcher.app/funds/DFAS/"
  },
  "fund_b": {
    "name": "VANGUARD RUSSELL 2000 INDEX FUND",
    "ticker": "VRTIX",
    "slug": "VRTIX",
    "series_id": "S000030003",
    "html_url": "https://fundwatcher.app/funds/VRTIX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.4971868551802903371479817955",
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      "b": "2026-02-28"
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        "name": "ONTO INNOVATION INC",
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        "name": "BORGWARNER INC",
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        "name": "JAZZ PHARMACEUTI",
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        "name": "APA CORP",
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        "name": "SANMINA CORP",
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        "name": "RAMBUS INC",
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        "name": "PINNACLE FINANCIAL PARTNERS INC",
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        "name": "VIAVI SOLUTIONS INC",
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        "name": "GENERAC HOLDINGS INC",
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        "name": "LITTELFUSE INC",
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        "name": "PLANET LABS PBC A",
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        "name": "Vanguard Market Liquidity Fund",
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        "name": "ECHOSTAR CORP CL A",
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  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "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"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001021882-26-000275",
      "as_of": "2026-02-28",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1021882/000102188226000275/0001021882-26-000275-index.htm"
    }
  ]
}