{
  "page": "compare",
  "query": {
    "a": "AIVC",
    "b": "BGSIX"
  },
  "retrieved_at": "2026-07-07T19:23:53+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": "Amplify Bloomberg AI Value Chain ETF",
    "ticker": "AIVC",
    "slug": "AIVC",
    "series_id": "S000082270",
    "html_url": "https://fundwatcher.app/funds/AIVC/"
  },
  "fund_b": {
    "name": "BlackRock Technology Opportunities Fund",
    "ticker": "BGSIX",
    "slug": "BGSIX",
    "series_id": "S000001510",
    "html_url": "https://fundwatcher.app/funds/BGSIX/"
  },
  "overlap": {
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    "coverage_b_by_a": "0.3496946346744806209914346787",
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      {
        "name": "Receive CAMBRICON TECHNO Pay Overnight Rate -2",
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        "name": "CREDO TECHNOLOGY GROUP HOLDING LTD",
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        "name": "ECHOSTAR CORP CL A",
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        "name": "MONGODB INC CL A",
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        "name": "BYTEDANCE LTD SER E-1 PC PP",
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        "name": "DATADOG INC CL A",
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  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001193125-26-241525",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1633061/000119312526241525/0001193125-26-241525-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0000940400-26-014713",
      "as_of": "2026-02-27",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/844779/000094040026014713/0000940400-26-014713-index.htm"
    }
  ]
}