Berkshire Hathaway Class B
BRK.B
BRK.B
4,498 hedge funds and large institutions have $439B invested in Berkshire Hathaway Class B in 2025 Q3 according to their latest regulatory filings, with 186 funds opening new positions, 1,834 increasing their positions, 1,807 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 capital invested
Capital invested by funds: $ → $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
1% less ownership
Funds ownership: 65.34% → 64.35% (-1%)
1% less funds holding
Funds holding: 4,553 → 4,498 (-55)
10% less funds holding in top 10
Funds holding in top 10: 716 → 645 (-71)
Holders
4,498
Holding in Top 10
645
Calls
$11.2B
Puts
$8.25B
Top Buyers
| 1 | +$910M | |
| 2 | +$877M | |
| 3 | +$607M | |
| 4 |
Barrow, Hanley, Mewhinney & Strauss
Dallas,
Texas
|
+$600M |
| 5 |
BlackRock
New York
|
+$551M |
Top Sellers
| 1 | -$10.5B | |
| 2 | -$6.11B | |
| 3 | -$1.19B | |
| 4 |
JP Morgan Chase
New York
|
-$592M |
| 5 |
UBS AM
Chicago,
Illinois
|
-$472M |