Back to BRK/A

Old Port Advisors → BRK/A

Old Port Advisors BRK/A Position History

Berkshire Hathaway Inc., Class A

Quarters held
4
Latest value
$8.5M
Q3 2026
Peak value
$8.7M
First seen
Q4 2025

Dollar value over time

Show data table
PeriodPosition value
Q4 2025$7.9M
Q1 2026$7.6M
Q2 2026$8.7M
Q3 2026$8.5M

Quarter-by-quarter history

Every disclosed snapshot of the position

QuarterValueShares% PortfolioChange
Q3 2026$8.5M17.0K——
Q2 2026$8.7M17.3K——
Q1 2026$7.6M15.8K——
Q4 2025$7.9M15.8K——

Other funds holding BRK/A

Other Old Port Advisors positions

STX

Seagate Technology Holdings Plc

$29.3M
STX

Seagate Technology Holdings Plc

$27.3M
GLW

Corning, Inc. Common

$20.5M
MSFT

Microsoft Corp Common

$15.6M
MSFT

Microsoft Corp Common

$14.9M
INTC

Intel Corp Common

$13.2M
STX

Seagate Technology Holdings Plc

$12.6M
IAU

iShares Gold (TRUST)

$12.5M