PECAUT & CO.

PECAUT & CO. is an Investment Adviser institutional filer with the SEC under CIK 1597200, reporting 65 portfolio positions, with 21 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: IA
• Filing type: 13F-HR
• Latest reporting period: 2026-06-30
• Last filed: 2026-08-03

Top 10 portfolio positions

The largest reported holdings in PECAUT & CO.'s most recent 13F filing, ranked by reported market value.

1. BERKSHIRE HATHAWAY INC DEL (BRK.B)
2. SPDR SERIES TRUST (BILS)
3. VANGUARD SCOTTSDALE FDS (VCSH)
4. ISHARES INC (EMXC)
5. ALPHABET INC (GOOG)
6. SPDR SERIES TRUST (SPYG)
7. ISHARES TR (SGOV)
8. SPDR INDEX SHS FDS (SPDW)
9. VANGUARD SPECIALIZED FUNDS (VIG)
10. SPDR SERIES TRUST (SPYV)