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Berkshire Hathaway shares owned by Spectrum Advisors

Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Spectrum Advisors from 13F filings

Historical chart of Spectrum Advisors investment in Berkshire Hathaway

Tip: Access up to 7 years of quarterly data

All positions including Berkshire Hathaway held by Spectrum Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Berkshire Hathaway by Spectrum Advisors

Quarter filed Position value Share count Share price at filing
2026-03-31 $1.0M 2.2k 479.20

More positions owned by Spectrum Advisors

Spdr Series Trust State Street Spd (SPYM)
Global X Fds 1-3 Month T-bill (CLIP)
Dimensional Etf Trust Intl Core Eqt Mk (DFAI)
Pimco Etf Tr Active Bd Etf (BOND)
Spdr Series Trust State Street Spd (SPMD)
Spdr Series Trust State Street Spd (SPAB)
American Centy Etf Tr Avantis Emgmkt (AVEM)
Spdr Series Trust State Street Spd (SPYG)
Dimensional Etf Trust Dimensional Inte (DFGX)
Pimco Etf Tr Multisector Bd (PYLD)
Capitol Ser Tr Sterling Cap Enh (SCEC)
Dimensional Etf Trust Us Small Cap Etf (DFAS)
Ishares Tr Rus Tp200 Gr Etf (IWY)
Bondbloxx Etf Trust Bloomberg One Yr (XONE)
Janus Detroit Str Tr Hendrsn Shrt Etf (VNLA)

View all positions for Spectrum Advisors

Top funds holding Berkshire Hathaway

BlackRock
Vanguard Capital Management
State Street Corporation
Geode Capital Management
Morgan Stanley
Vanguard Portfolio Management
Northern Trust
Bill & Melinda Gates Foundation Trust
Jpmorgan Chase & Co
Charles Schwab Investment Management
Sixth Street Partners Management Company
Goldman Sachs Group
Bank of New York Mellon
FMR
Vanguard Fiduciary Trust

View all funds holding Berkshire Hathaway