{
  "page": "compare",
  "query": {
    "a": "GTSIX",
    "b": "MMGEX"
  },
  "retrieved_at": "2026-07-07T16:21:04+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 Small Cap Growth Fund",
    "ticker": "GTSIX",
    "slug": "GTSIX",
    "series_id": "S000000476",
    "html_url": "https://fundwatcher.app/funds/GTSIX/"
  },
  "fund_b": {
    "name": "MassMutual Small Cap Growth Equity Fund",
    "ticker": "MMGEX",
    "slug": "MMGEX",
    "series_id": "S000003668",
    "html_url": "https://fundwatcher.app/funds/MMGEX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.3135994037286613156116813884",
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      },
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        "name": "TECHNIPFMC PLC",
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      {
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        "name": "GLAUKOS CORP",
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      {
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        "name": "PRIMORIS SVCS CORP",
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        "name": "PATRICK INDUSTRIES INC",
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      {
        "name": "WISDOMTREE INVESTMENTS INC",
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        "name": "COGENT BIOSCIENCES INC",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0000202032-26-000150",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/202032/000020203226000150/0000202032-26-000150-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-26-053578",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/916053/000141036826053578/0001410368-26-053578-index.htm"
    }
  ]
}