We are live on ! Find out more
BRK.B icon

Berkshire Hathaway Class B

4,585 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, 1,992 increasing their positions, 1,737 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:

0.27% less ownership

Funds ownership: 65.74%65.47% (-0.27%)

9% less capital invested

Capital invested by funds: $468B → $426B (-$42.6B)

23% less funds holding in top 10

Funds holding in top 10: 932721 (-211)

Holders
4,585
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
721
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
3026
$1.22M
3027
$1.22M
3028
$1.22M
3029
$1.22M
3030
$1.22M
3031
$1.22M
3032
$1.22M
3033
$1.22M
3034
$1.22M
3035
$1.22M
3036
$1.21M
3037
$1.21M
3038
$1.21M
3039
$1.21M
3040
$1.21M
3041
$1.21M
3042
$1.21M
3043
$1.21M
3044
$1.2M
3045
$1.2M
3046
$1.2M
3047
$1.2M
3048
$1.2M
3049
$1.2M
3050
$1.2M