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CASTLEKEEP INVESTMENT ADVISORS LLC

CASTLEKEEP INVESTMENT ADVISORS LLC is an Investment Adviser institutional filer with the SEC under CIK 1404780, reporting 76 portfolio positions, with 13 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: CT
  • Filing type: 13F-HR
  • Latest reporting period: 2026-06-30
  • Last filed: 2026-08-14

Top 10 portfolio positions

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

  1. VANGUARD INTL EQUITY INDEX F (VGK)
  2. BERKSHIRE HATHAWAY INC DEL (BRK.B)
  3. SPDR SERIES TRUST (KBE)
  4. VANGUARD SPECIALIZED FUNDS (VIG)
  5. INVESCO EXCHANGE TRADED FD T (RSP)
  6. ISHARES TR (IJS)
  7. TORTOISE CAPITAL SERIES TRUS (TPYP)
  8. HARRIS OAKMARK ETF TRUST (OAKM)
  9. BERKSHIRE HATHAWAY INC DEL (BRK.A)
  10. SPDR SERIES TRUST (BILS)
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