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Berkshire Hathaway Class B

3,045 hedge funds and large institutions have $242B invested in Berkshire Hathaway Class B in 2021 Q2 according to their latest regulatory filings, with 158 funds opening new positions, 1,160 increasing their positions, 1,237 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1% more funds holding in top 10

Funds holding in top 10: 459462 (+3)

0.16% less ownership

Funds ownership: 66.2%66.04% (-0.16%)

6% less repeat investments, than reductions

Existing positions increased: 1,160 | Existing positions reduced: 1,237

Holders
3,045
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
462
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.97B
Puts
$4.32B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2001
$1.19M
2002
$1.18M
2003
$1.18M
2004
$1.18M
2005
$1.18M
2006
$1.17M
2007
$1.17M
2008
$1.17M
2009
$1.16M
2010
$1.16M
2011
$1.16M
2012
$1.16M
2013
$1.16M
2014
$1.15M
2015
$1.15M
2016
$1.15M
2017
$1.14M
2018
$1.14M
2019
$1.14M
2020
$1.14M
2021
$1.13M
2022
$1.13M
2023
$1.13M
2024
$1.13M
2025
$1.13M