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Berkshire Hathaway Class B

3,905 hedge funds and large institutions have $312B invested in Berkshire Hathaway Class B in 2023 Q4 according to their latest regulatory filings, with 413 funds opening new positions, 1,529 increasing their positions, 1,397 reducing their positions, and 84 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 funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

2.19% more ownership

Funds ownership: 64.78%66.96% (+2.2%)

9% more repeat investments, than reductions

Existing positions increased: 1,529 | Existing positions reduced: 1,397

6% less funds holding in top 10

Funds holding in top 10: 700656 (-44)

Holders
3,905
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
656
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.58B
Puts
$4.2B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2001
$2.32M
2002
$2.32M
2003
$2.32M
2004
$2.32M
2005
$2.31M
2006
$2.31M
2007
$2.31M
2008
$2.31M
2009
$2.3M
2010
$2.3M
2011
$2.3M
2012
$2.29M
2013
$2.29M
2014
$2.29M
2015
$2.28M
2016
$2.28M
2017
$2.28M
2018
$2.28M
2019
$2.27M
2020
$2.27M
2021
$2.27M
2022
$2.26M
2023
$2.26M
2024
$2.26M
2025
$2.25M