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W.R. Berkley

918 hedge funds and large institutions have $18.7B invested in W.R. Berkley in 2025 Q2 according to their latest regulatory filings, with 99 funds opening new positions, 350 increasing their positions, 338 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0% more capital invested

Capital invested by funds: $18.7B → $18.7B (+$46.6M)

2.01% less ownership

Funds ownership: 69.16%67.16% (-2%)

24% less funds holding in top 10

Funds holding in top 10: 2922 (-7)

Holders
918
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
22
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$13.6M
Puts
$6.71M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$9.54M
152
$9.34M
153
$9.33M
154
$9.32M
155
$9.29M
156
$9.24M
157
$9.14M
158
$9.12M
159
$9.08M
160
$9.08M
161
$8.57M
162
$8.55M
163
$8.54M
164
$8.54M
165
$8.27M
166
$8.15M
167
$8.04M
168
$7.69M
169
$7.67M
170
$7.39M
171
$7.35M
172
$7.33M
173
$7.32M
174
$7.22M
175
$7.12M