{
  "page": "compare",
  "query": {
    "a": "CERY",
    "b": "BCIM"
  },
  "retrieved_at": "2026-07-07T17:04:51+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": "SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF",
    "ticker": "CERY",
    "slug": "CERY",
    "series_id": "S000087667",
    "html_url": "https://fundwatcher.app/funds/CERY/"
  },
  "fund_b": {
    "name": "abrdn Bloomberg Industrial Metals Strategy K-1 Free ETF",
    "ticker": "BCIM",
    "slug": "BCIM",
    "series_id": "S000072683",
    "html_url": "https://fundwatcher.app/funds/BCIM/"
  },
  "overlap": {
    "coverage_a_by_b": "0.1411569936789549670631752368",
    "coverage_b_by_a": "0.1411569936789549670631752368",
    "shared_count": 1,
    "as_of": {
      "a": "2026-01-31",
      "b": "2025-09-30"
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    "a_top": [
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      {
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      {
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      {
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      {
        "name": "U.S. Treasury Bills",
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      {
        "name": "WHEAT MAY 26",
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        "name": "ZOOM COMMUNICATIONS INC CLASS A",
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        "name": "USD P ZAR C @16.70000 EO",
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      {
        "name": "UST BILLS 0% 11/13/2025",
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      {
        "name": "ZINC FUTURES 3 MONTHS",
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  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-034126",
      "as_of": "2026-01-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1064642/000141036826034126/0001410368-26-034126-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0001410368-25-032517",
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      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1597934/000141036825032517/0001410368-25-032517-index.htm"
    }
  ]
}