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
1251
$9.2M
1252
$9.19M
1253
$9.19M
1254
$9.18M
1255
$9.17M
1256
$9.17M
1257
$9.16M
1258
$9.15M
1259
$9.13M
1260
$9.11M
1261
$9.09M
1262
$9.09M
1263
$9.09M
1264
$9.08M
1265
$9.08M
1266
$9.07M
1267
$9.05M
1268
$9.05M
1269
$9.05M
1270
$9.03M
1271
$9.03M
1272
$9.02M
1273
$9.02M
1274
$9M
1275
$8.99M