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W.R. Berkley

906 hedge funds and large institutions have $18.3B invested in W.R. Berkley in 2025 Q1 according to their latest regulatory filings, with 125 funds opening new positions, 328 increasing their positions, 329 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 868906 (+38)

0% less repeat investments, than reductions

Existing positions increased: 328 | Existing positions reduced: 329

0.7% less ownership

Funds ownership: 68.55%67.85% (-0.7%)

Holders
906
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.6M
Puts
$8.4M
Net Calls
Net Calls Change

Top Sellers

1 -$183M
2 -$146M
3 -$90.4M
4
Millennium Management
Millennium Management
New York
-$53.8M
5
Goldman Sachs
Goldman Sachs
New York
-$43.1M
Name Holding Trade Value Shares
Change
Change in
Stake
226
$4.32M
227
$4.32M
228
$4.28M
229
$4.22M
230
$4.22M
231
$4.21M
232
$4.15M
233
$4.09M
234
$4.01M
235
$3.99M
236
$3.88M
237
$3.81M
238
$3.79M
239
$3.74M
240
$3.72M
241
$3.72M
242
$3.68M
243
$3.68M
244
$3.66M
245
$3.66M
246
$3.6M
247
$3.55M
248
$3.54M
249
$3.51M
250
$3.51M