{
  "page": "compare",
  "query": {
    "a": "CNEAX",
    "b": "SPECX"
  },
  "retrieved_at": "2026-07-07T18:19:41+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": "Alger Concentrated Equity Fund",
    "ticker": "CNEAX",
    "slug": "CNEAX",
    "series_id": "S000084278",
    "html_url": "https://fundwatcher.app/funds/CNEAX/"
  },
  "fund_b": {
    "name": "ALGER SPECTRA FUND",
    "ticker": "SPECX",
    "slug": "SPECX",
    "series_id": "S000009190",
    "html_url": "https://fundwatcher.app/funds/SPECX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.7885140898661817759152219658",
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    "as_of": {
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      "b": "2026-01-30"
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        "name": "AMAZON.COM INC",
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        "name": "ALPHABET INC CL C",
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        "name": "TESLA INC",
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        "name": "Databricks, Inc. Series J",
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        "name": "Abivax SA SPONSORED ADS",
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        "name": "REPLIGEN CORP",
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        "name": "LIBERTY MEDIA CORP LIBERTY FORMULA ONE CL C",
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        "name": "CLOUDFLARE INC-A",
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        "name": "SB Technology, Inc. Series E Preferred Stock",
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        "name": "SNOWFLAKE INC CL A",
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  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000940400-26-011709",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/3521/000094040026011709/0000940400-26-011709-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-011713",
      "as_of": "2026-01-30",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/92751/000094040026011713/0000940400-26-011713-index.htm"
    }
  ]
}