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
2501
$2.13M
2502
$2.13M
2503
$2.13M
2504
$2.12M
2505
$2.12M
2506
$2.12M
2507
$2.12M
2508
$2.12M
2509
$2.12M
2510
$2.12M
2511
$2.11M
2512
$2.11M
2513
$2.11M
2514
$2.11M
2515
$2.11M
2516
$2.11M
2517
$2.11M
2518
$2.11M
2519
$2.1M
2520
$2.1M
2521
$2.1M
2522
$2.09M
2523
$2.09M
2524
$2.09M
2525
$2.09M