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
1601
$5.81M
1602
$5.8M
1603
$5.79M
1604
$5.79M
1605
$5.79M
1606
$5.79M
1607
$5.78M
1608
$5.77M
1609
$5.77M
1610
$5.75M
1611
$5.74M
1612
$5.73M
1613
$5.73M
1614
$5.73M
1615
$5.72M
1616
$5.71M
1617
$5.71M
1618
$5.7M
1619
$5.69M
1620
$5.68M
1621
$5.68M
1622
$5.67M
1623
$5.65M
1624
$5.65M
1625
$5.64M