BRK.B icon

Berkshire Hathaway Class B

4,569 hedge funds and large institutions have $426B invested in Berkshire Hathaway Class B in 2025 Q2 according to their latest regulatory filings, with 216 funds opening new positions, 1,984 increasing their positions, 1,735 reducing their positions, and 124 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0.29% more ownership

Funds ownership: 65.13%65.42% (+0.29%)

8% less capital invested

Capital invested by funds: $464B → $426B (-$38.6B)

23% less funds holding in top 10

Funds holding in top 10: 928718 (-210)

Holders
4,569
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
718
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.26B
Puts
$6.95B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2976
$1.28M
2977
$1.28M
2978
$1.27M
2979
$1.27M
2980
$1.27M
2981
$1.27M
2982
$1.27M
2983
$1.27M
2984
$1.27M
2985
$1.26M
2986
$1.26M
2987
$1.26M
2988
$1.26M
2989
$1.26M
2990
$1.26M
2991
$1.26M
2992
$1.26M
2993
$1.25M
2994
$1.25M
2995
$1.25M
2996
$1.25M
2997
$1.25M
2998
$1.25M
2999
$1.25M
3000
$1.24M