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GREAT LAKES ADVISORS, LLC

GREAT LAKES ADVISORS, LLC is an Investment Adviser institutional filer with the SEC under CIK 1078013, reporting 825 portfolio positions, with 19 historical 13F filings on file. Most recent reporting period: 2026-06-30.

A Form 13F reports a manager's US-listed stock and option positions only. It does not include real estate, private funds, bonds, cash or non-US holdings, so a 13F portfolio value is not the firm's total assets under management (AUM).

  • State of incorporation: DE
  • Filing type: 13F-HR
  • Latest reporting period: 2026-06-30
  • Last filed: 2026-08-10

Top 10 portfolio positions

The largest reported holdings in GREAT LAKES ADVISORS, LLC's most recent 13F filing, ranked by reported market value.

  1. Amazon com Inc (AMZN)
  2. Apple Inc (AAPL)
  3. Microsoft Corp (MSFT)
  4. JPMorgan Chase and Co (JPM)
  5. ALPHABET INC CAP STK CL A (GOOGL)
  6. Merck and Co Inc (MRK)
  7. Bank America Corp (BAC)
  8. Parker Hannifin Corp (PH)
  9. Exxon Mobil Corp (XOM)
  10. Linde PLC (LIN)
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