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
2476
$2.19M
2477
$2.19M
2478
$2.19M
2479
$2.18M
2480
$2.17M
2481
$2.17M
2482
$2.17M
2483
$2.17M
2484
$2.17M
2485
$2.17M
2486
$2.16M
2487
$2.16M
2488
$2.16M
2489
$2.16M
2490
$2.16M
2491
$2.16M
2492
$2.16M
2493
$2.15M
2494
$2.15M
2495
$2.14M
2496
$2.14M
2497
$2.14M
2498
$2.13M
2499
$2.13M
2500
$2.13M