J.M. Arbour »

Berkshire Hathaway shares owned by J.M. Arbour

Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by J.M. Arbour from 13F filings

Historical chart of J.M. Arbour investment in Berkshire Hathaway

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All positions including Berkshire Hathaway held by J.M. Arbour consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Berkshire Hathaway by J.M. Arbour

Quarter filed Position value Share count Share price at filing
2025-12-31 $1.3M 2.6k 502.65

More positions owned by J.M. Arbour

Ishares Tr Core Univrsl Usd (IUSB)
Ishares Tr S&p 500 Val Etf (IVE)
Blackrock Etf Trust Ishares Us Equit (DYNF)
Ishares Tr Core S&p500 Etf (IVV)
Ishares Tr S&p 500 Grwt Etf (IVW)
Ishares Core Msci Emkt (IEMG)
Ishares Tr S&p 100 Etf (OEF)
Two Rds Shared Tr Anfield Unvl Etf (AFIF)
Ishares Tr Eafe Value Etf (EFV)
Ishares Tr 10-20 Yr Trs Etf (TLH)
NVIDIA Corporation (NVDA)
Ishares Tr Mbs Etf (MBB)
Two Rds Shared Tr Anfield Us Equ (AESR)
Ishares Tr Msci Usa Qlt Fct (QUAL)
Apple (AAPL)

View all positions for J.M. Arbour

Top funds holding Berkshire Hathaway

Vanguard Group
BlackRock
State Street Corporation
Geode Capital Management
Bill & Melinda Gates Foundation Trust
Northern Trust
Canerector
Jpmorgan Chase & Co
Bank of New York Mellon
Charles Schwab Investment Management
Susquehanna International
Royal Bank of Canada
Goldman Sachs Group
FMR
Dimensional Fund Advisors

View all funds holding Berkshire Hathaway